SUBESTACIÓN HUANCAVELICA 220/60/10kV SUBESTACIÓN HUANCAVELICA 220/60/10kV.

MANUAL DE EQUIPO CO U C C O S DE TELECOMUNICACIONES EQUIPO DE TELEPROTECCIÓN MARCA: SIEMENS TIPO: SWT‐3000

BANCO DE INFORMACIÓN TÉCNICA DEPARTAMENTO DE TRANSMISIÓN ESTE

SWT 3000 Equipment Manual

Chapter 1: Functional Description

Applications for analog and digital transmission

6

Operating modes with PLC systems

11

Protection modes

19

Frequency overview

31

Possible ways of using the SWT 3000

16

Service channel

34

Functional Description

SWT 3000 Equipment Manual

Contents: Functional Description ------------------------------------------------------------------------------------------------------------ 4 Features at a glance ---------------------------------------------------------------------------------------------------------------- 5 Applications for analog and/or digital transmission ------------------------------------------------------------------------- 6 Applications for digital transmission ------------------------------------------------------------------------------------------- 6 Combination of analog and digital interfaces---------------------------------------------------------------------------------- 7 Transmission paths---------------------------------------------------------------------------------------------------------------- 7 FOM (Fibre Optic Modem) ------------------------------------------------------------------------------------------------------ 8 Connection to the PowerLink PLC System: -------------------------------------------------------------------------------- 8 Connection to a multiplexer -------------------------------------------------------------------------------------------------- 9 Direct connection via optical fibre connection ----------------------------------------------------------------------------10 Mode of operation: analog ------------------------------------------------------------------------------------------------------10 Mode of operation: digital ------------------------------------------------------------------------------------------------------11 Features----------------------------------------------------------------------------------------------------------------------------11 Operating modes with PLC equipment ---------------------------------------------------------------------------------------11 Single purpose operation --------------------------------------------------------------------------------------------------------12 Multi-purpose operation---------------------------------------------------------------------------------------------------------12 Alternate multi-purpose operation ---------------------------------------------------------------------------------------------12 Equipment versions ---------------------------------------------------------------------------------------------------------------13 Broadband version ---------------------------------------------------------------------------------------------------------------13 Narrow band version-------------------------------------------------------------------------------------------------------------14 Applications for narrow band devices: ----------------------------------------------------------------------------------------14 Possible ways of using the SWT 3000 ------------------------------------------------------------------------------------------16 Analog transmission path ----------------------------------------------------------------------------------------------------16 Digital transmission path-----------------------------------------------------------------------------------------------------16 Analog and digital transmission path ---------------------------------------------------------------------------------------17 Integrated into the PowerLink PLC system--------------------------------------------------------------------------------17 Monitoring --------------------------------------------------------------------------------------------------------------------------18 Protection modes-------------------------------------------------------------------------------------------------------------------19 Unblocking mode ----------------------------------------------------------------------------------------------------------------20 Possible tripping codes used in the SWT 3000-------------------------------------------------------------------------------20 Description of the operating modes without unblocking mode ------------------------------------------------------------21 Mode1 (Double system protection) -----------------------------------------------------------------------------------------21 Mode2 (Single-phase protection) -------------------------------------------------------------------------------------------21 Mode3 (four commands with priority) -------------------------------------------------------------------------------------22 Mode 3a (four independent commands 4iC)-------------------------------------------------------------------------------22 Mode 3b (2plus2) -------------------------------------------------------------------------------------------------------------23 Mode4 (only one commands active)----------------------------------------------------------------------------------------23 Mode 5A “3 commands independent”--------------------------------------------------------------------------------------24 Mode 5D (only for digital line interfaces LID)----------------------------------------------------------------------------25 Description of the operating modes with unblocking mode ----------------------------------------------------------------26 Mode1 (Double system protection) -----------------------------------------------------------------------------------------26 Mode2 (Single-phase protection) -------------------------------------------------------------------------------------------26 Mode3 (four commands with priority) -------------------------------------------------------------------------------------27 Mode 3a (four independent commands 4iC)-------------------------------------------------------------------------------27 Mode 3b (2plus2) -------------------------------------------------------------------------------------------------------------28 Mode4 (only one commands active)----------------------------------------------------------------------------------------28 Mode 5A “3 commands independent”--------------------------------------------------------------------------------------29 Mode 5D (only for digital line interfaces LID)----------------------------------------------------------------------------30 Frequency overview ---------------------------------------------------------------------------------------------------------------31 Broadband devices in the VF range [kHz] ------------------------------------------------------------------------------------31 Narrow band devices in the VF range [kHz] ---------------------------------------------------------------------------------31 Frequency diagram for broadband and narrow band devices: --------------------------------------------------------------32 Command duration for single purpose operation ----------------------------------------------------------------------------33

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Functional Description

SWT 3000 Equipment Manual

Double system protection ----------------------------------------------------------------------------------------------------33 Single-phase protection resp. operating mode 4 and M5A --------------------------------------------------------------33 Switching functions Mode 3 -------------------------------------------------------------------------------------------------33 Mode 3a, 3b resp. 5A ---------------------------------------------------------------------------------------------------------33 Command duration for alternate multi purpose operation ------------------------------------------------------------------33 Remote Monitoring (RM) and Service Channel (SC) ----------------------------------------------------------------------34 RM with analog interface -------------------------------------------------------------------------------------------------------34 RM with digital interface--------------------------------------------------------------------------------------------------------35 Service channel (SC) ------------------------------------------------------------------------------------------------------------35 The IP network – your gateway to SWT 3000 -------------------------------------------------------------------------------37 Power supply -----------------------------------------------------------------------------------------------------------------------38 Stand-alone unit ------------------------------------------------------------------------------------------------------------------38 Integrated unit --------------------------------------------------------------------------------------------------------------------38 Index: --------------------------------------------------------------------------------------------------------------------------------39 Appendix: ---------------------------------------------------------------------------------------------------------------------------41 List of figures ---------------------------------------------------------------------------------------------------------------------41 List of tables ----------------------------------------------------------------------------------------------------------------------41

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Functional Description

SWT 3000 Equipment Manual

Functional Description The object of network protection is to selectively disconnect the faulty part of the system as quickly as possible in the event of faults occurring in high-voltage systems. As a consequence of ever higher power station outputs and the increasingly close interconnection of high-voltage networks very high demands are placed on network protection systems in terms of reliability and availability. Network protection systems with absolute selectivity therefore need a reliable and fast transmission system for the transfer of information between the stations. The SWT 3000 for teleprotection signaling in analog and digital communication networks offers the required maximum security and reliability together with the shortest command transmission time. It replaces the two teleprotection signaling devices SWT 2000 F6 and SWT 2000 D. The device can be used as a “stand-alone” unit or can also be integrated in the PowerLink PLC system. Combinations of analog and digital interfaces are possible in both cases. The analog interface is operated in the VF range. The digital interfaces can be configured for X.21 or G703.1 (64kbit/s) or G703.6 (2 Mbit/s).

SIEMENS

> >

SWT 3000 LID2 OK

LID1

SAL

LIA

EAL S/N

Figure 1:

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SWT 3000 device with analog interface

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Functional Description

SWT 3000 Equipment Manual

Features at a glance Table 1:

Features at a glance

Feature

Digital

Analog

Number of commands

8

4

Digital line interface 64 kbit/s (X.21 or G703.1) 2 Mbit/s (G703.6)

x x

-----

-----

x x

x x x

x x x

x x x

-------

Fiber optic cable Power Line carrier Pilot cable

x -----

x x x

Integrated path protection (1 + 1)

x

x

Integration into Power Line carrier system PowerLink

x

x

Redundant power supply (Hot standby)

x

x

Addressing for increased security

x

---

INC (Impulse Noise Compression)

---

x

Configuration of SWT 3000 with a service PC (intuitive Windowsbased user interface)

x

x

Software-upgrade via service PC (download)

x

x

Free programmable output allocation

x

x

Remote access to SWT 3000 devices via TCP/IP link

x

x

Remote access to SWT 3000 devices via in band channel (SC)

x

---

x

x

x

x

Remote readout of the event recorder

x

x

Easy upgrade from analog to digital (and vice versa)

x

x

SNMP agent for NMS integration

x

x

Coded tripping for up to four independent commands

---

x

Analog line interface 4-wire 2-wire Fiber optic interface Long-range (single mode, 1550 nm) Short-range (single mode, 1310 nm) Short-range (multi mode, 850 nm) Transmission paths Digital network Direct connection to SDH multiplexer Direct connection to PDH multiplexer

Real-time clock integrated and synchronizable from external sources (e.g. GPS, IRIGB, NTP) and via the transmission link Event recorder (date- and time-stamped) with guaranteed data storage when the power supply is switched off

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Functional Description

SWT 3000 Equipment Manual

Applications for analog and/or digital transmission The SWT 3000 system is used for fast, reliable transmission of several commands for protection and/or special switching functions in supply networks. Protection functions:

Commands can be transmitted for the protection of two three-phase systems (double system protection) or one three-phase system with singlephase protection (single-phase protection). High-voltage power switches can be operated in conjunction with selective protection relays. This is designated as a "permissive protection system". Direct switch operation is also possible. This is known as "intertripping", “transfer tripping" or “direct tripping“.

Switching functions:

It is possible to transmit four individual commands. Several commands can be activated simultaneously. They are arranged according to priority (input 1, 2, 3, and 4) and output one after the other.

Operating mode 4

Only one of the signal inputs 1 to 3 may be active in this operating mode. Input 4 has priority and is treated independently of the states of input 1 to 3. This means that if input 4 is active the state of the other inputs in insignificant. If more than one of signal inputs 1 to 3 is active and input 4 is inactive that is an input error. The idle tone (guard) continues to be transmitted. Three signal inputs are available in this operating mode. On the transmit side every possible combination of signal input is assigned to a protection frequency. On the receive side each protection frequency can be assigned to one or more signal outputs (1 to 4).

3 independent commands

4 independent commands

Four signal inputs are available in this operating mode. On the transmit side every possible combination of signal input is assigned to a protection frequency. On the receive side each protection frequency can be assigned to one or more signal outputs. This function is only available with the coded tripping (CT) feature.

2plus2 mode

This mode offers the transmission of two double systems. One is transmitted in the fast permissive transfer trip, the other in the direct transfer trip using the CT feature.

Information on assignment of the frequencies for the individual operating modes can be found in the section “Protection operating modes”. Applications for digital transmission Two digital line interfaces (LID-1 and LID-2) are available through expansion of the PU3 module with the interface module to digital transmission paths DLE (digital line equipment). The hardware interfaces X.21 (up to 64kbit/s), G703.1 (64kbit/s) and G703.6 (2Mbit/s HDB3coded balanced or coaxial) can be selected on every LID, although only one can be used per LID. The LID-1 can be operated alone or jointly with the LID-2 (multipath transmission). Operation with different line interfaces is possible for LID-1 und LID-2 with multipath transmission. LID-1 is always used if only one interface is needed. When using exclusively digital interfaces up to 8 signal inputs can be transmitted transparently to the distant station with Operating Mode 5D and can be jumpered to signal outputs there. Two interface modules of type IFC-P and/or IFC-D are necessary for this application.

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Functional Description

SWT 3000 Equipment Manual Combination of analog and digital interfaces

Multipath transmission can also be implemented in the SWT 3000 system by using the analog interface (LIA) and the digital interface (LID-1). This combination, like only analog or only digital transmission is possible for stand-alone SWT 3000 units and for units integrated (iSWT3) in the PLC system PowerLink. You will find a detailed overview of the equipment combinations with the resulting applications in the section . Transmission paths The following transmission paths can be used depending of the nature of the supply networks: 

High-voltage and medium-voltage overhead lines



High-voltage and medium-voltage cables



Aerial and (buried) underground cables



Radio relay routes



Digital networks (SDH/PDH)



FO modem

This results in the following possible applications: Table 2:

Possible applications of the SWT 3000

Configuration SWT 3000 stand-alone for analog route SWT 3000 stand alone for digital route SWT 3000 integrated in PLC unit PowerLink analog SWT 3000 integrated in PLC unit PowerLink digital SWT 3000 stand alone with connection via FOM SWT 3000 stand alone with connection via FOM to the PowerLink SWT 3000 stand alone with connection of the digital interface via FOM to a PDH or SDH multiplexer

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Option digital alternate route analog or digital alternate route digital alternate route analog or digital alternate route digital alternate rout digital alternate rout analog or digital alternate route

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Functional Description

SWT 3000 Equipment Manual

FOM (Fibre Optic Modem) With the integrated fibre optic modems (FOM) it is possible to connect a SWT 3000 to the PLC system PowerLink or to a multiplexer via fibre optic cables. The communication of two SWT 3000 units via fibre optic cables is also possible. A distance from 80 km can be covered. Two FOM modules for the main and alternate path can be integrated into the SWT 3000. In this case an other (broadened) backplane has to be used. In this case only one SWT 3000 can be installed in a module frame. At slot FOM-1 alternatively the CLE module for the wired analog transmission can be inserted. For applications without FOM modules the primary backplane is used. With it two SWT 3000 units can be operated in one module frame. With the FOM modules the following cases of operation can be carried out: Connection to the PowerLink PLC System:

SWT 3000

PowerLink

Slot PU3f

Slot FOx

Slot PU3f

FOM

PU3f

FOM

CSP

=100ms on the receive side prevents the output relays releasing during alternating command transmission.

Mode 3a (four independent commands 4iC) This mode is always transmitted in the coded tripping function! Table 8:

Logic scheme for the Mode3a (4iC four independent commands)

activated Input all off BI1 BI2 BI3 BI4 BI1 + BI2 BI1 + BI3 BI1 + BI4 BI2 + BI3 BI2 + BI4 BI3 + BI4 BI1 + BI2 + BI3 BI1 + BI2 + BI4 BI1 + BI3 + BI4 BI2 + BI3 + BI4 BI1 + BI2 + BI3 + BI4 Usynch

Transm. coded fg fs+f4 f1+f4 f2+f4 f3+f4 fs+f5 f2+f5 fs+f6 f1+f5 f3+f5 f2+f6 f1+f6 f3+f6 fs+f7 f1+f7 f2+f7 f3+f7

Command output in the remote station 1) --CO1 CO2 CO3 CO4 CO1 + CO2 CO1 + CO3 CO1 + CO4 CO2 + CO3 CO2 + CO4 CO3 + CO4 CO1 + CO2 + CO3 CO1 + CO2 + CO4 CO1 + CO3 + CO4 CO2 + CO3 + CO4 CO1 + CO2 + CO3 + CO4 ---

1) If output allocation 1:1 is adjusted

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Functional Description

SWT 3000 Equipment Manual Mode 3b (2plus2)

The commands 1 and 2 are always uncoded transmitted. The commands 3 and 4 as well as combinations from commands 3 and 4 with 1 and 2 are always coded transmitted. Table 9:

Logic scheme for the Mode3b (2plus2)

activated Input all off BI1 BI2 BI1 + BI2

Transm. uncoded fg f1 f2 f3

Transm. coded

Command output in the remote station --CO1 CO2 CO1 + CO2

BI3 BI4 BI3 + BI4

fs+f4 fs+f5 fs+f6

CO3 CO4 CO3 + CO4

BI1 + BI3 BI1 + BI4 BI1 + BI3 + BI4 BI1 + BI2 + BI3 BI2 + BI3 BI2 + BI4 BI2 + BI3 + BI4 BI1 + BI2 + BI4 BI1 + BI2 + BI3 + BI4 Usynch

f1+f4 f1+f5 f1+f6 f1+f7 f2+f4 f2+f5 f2+f6 f3+f4 f3+f5 fs+f7

CO1 + CO3 CO1 + CO4 CO1 + CO3 + CO4 CO1 + CO2 + CO3 CO2 + CO3 CO2 + CO4 CO2 + CO3 + CO4 CO1 + CO2 + CO4 CO1 + CO2 + CO3 + CO4 ---

Mode4 (only one commands active) Table 10: activated Input all off BI1 BI2 BI3 BI4 more than 1 input activated --USYNC

Logic scheme for the Mode4 Transm. uncoded fg f1 f2 f3 f4 fg 1)

Transm. coded fg fs+f4 f1+f4 f2+f4 f3+f4 fg

--fs

--fs+f5

Command output in the remote station --CO1 CO2 CO3 CO4 --Alarm signaling ---

2)

1) Input error. If more than one input is activated fg is transmitted. 2) If an invalid frequency or code is received, resp. in case of guard tone alarm

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Functional Description

SWT 3000 Equipment Manual

Explanation: The PU3f checks the state of input signals BI1...4 from the protection device for plausibility. Only 1 of the signal inputs BI1...3 may be active. If more than 1 of the signal inputs BI1...3 is active and BI4 is inactive that is an input error (prohibited input combination). BI4 has priority and is treated independently of the states of BI1...3; i.e. if BI4 is active the state of BI1...3 is not significant (if BI4 is active the frequency tx_f4 is transmitted regardless of the state of BI1...3).

The guard tone (fg) is transmitted in the case of an input error and an entry is generated in the event memory with specification of the “prohibited input combination“. The Unblocking function can be activated for Mode4 in the same way as with the other operating modes. Mode 5A “3 commands independent” For this mode is no coded tripping available!

3 signal inputs are available for the operating mode “3 commands independent". 9 frequencies are needed for transmitting “3-commands independent“ via the analog line interface LIA. At the transmit end every possible combination of signal inputs BI1...3 is permanently assigned to a protection frequency. At the receive end every protection frequency can be assigned to one or more signal outputs (CO1...4). Table 11: activated Input all off BI1 BI2 BI3 BI1+BI2 BI1+BI3 BI2+BI3 BI1+BI2+BI3 USYNC 1) 2)

Logic scheme for the Mode 5A (3iC three independent commands) Command output in the remote station 1)

Transm. uncoded fg f1 f2 f3 f4 f5 f6 f7 fs -

--CO1 CO2 CO3 CO1+CO2 CO1+CO3 CO2+CO3 CO1+CO2+CO3 --Alarm signaling 2)

If output allocation 1:1 is adjusted If an invalid frequency or code is received, resp. in case of guard tone alarm

Table 12: Receive frequency fg f1 f2 f3 f4 f5 f6 f7

Possible output jumper settings in Mode 5A CO1 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

CO2 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

CO3 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

CO4 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

Explanation Guard tone signaling BI1 active BI2 active BI3 active BI1+BI2 active BI1+BI3 active BI2+BI3 active BI1+BI2+BI3 active

Note: The default program settings are highlighted in bold type Possible settings: X = no reaction: The state of the signal output is not affected. 1 = switch on: The signal output is switched on or “retriggered“.

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Functional Description

SWT 3000 Equipment Manual Mode 5D (only for digital line interfaces LID)

Operating mode 5D is designed exclusively for the digital lines interfaces LID-1 and/or LID-2. In this mode 1...8 signal inputs and 1...8 signal outputs are available with two IFC modules. The states of the signal inputs are transmitted to the distant station transparently and can be jumpered to signal outputs there. This operating mode was used in system SWT 2000 D. Table 13: idx 1 2 3 4 : 255 256

BI1 0 1 0 1 : 0 1

BI2 0 0 1 1 : 1 1

BI3 0 0 0 0 : 1 1

Possible output jumper settings in mode 5D BI4 0 0 0 0 : 1 1

BI5 0 0 0 0 : 1 1

BI6 0 0 0 0 : 1 1

BI7 0 0 0 0 : 1 1

BI8 0 0 0 0 : 1 1

CO1 X/1 X/1 X/1 X/1 : X/1 X/1

CO2 X/1 X/1 X/1 X/1 : X/1 X/1

CO3 X/1 X/1 X/1 X/1 : X/1 X/1

CO4 X/1 X/1 X/1 X/1 : X/1 X/1

CO5 X/1 X/1 X/1 X/1 : X/1 X/1

CO6 X/1 X/1 X/1 X/1 : X/1 X/1

CO7 X/1 X/1 X/1 X/1 : X/1 X/1

CO8 X/1 X/1 X/1 X/1 : X/1 X/1

Note: the states of the SYNC signals from LID-1 OR LID-2 can be programmed on CO1...8. SYSWIN can administer up to 20 jumper settings Possible settings: X = no reaction: The state of the signal output is not affected. 1 = switch on: The signal output is switched on or “retriggered“. The default program setting is 1:1 (“transparent“); i.e.: BI1=CO1, BI2=CO2, ... , BI8=CO8

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Functional Description

SWT 3000 Equipment Manual

Description of the operating modes with unblocking mode

The following abbreviations are used in the description of the modes that follows: uncoded

frequency to be transmitted in the uncoded mode: (fg is the guard tone, fs is the frequency for clock synchronization)

coded

frequencies to be transmitted in the coded mode: (fg is the guard tone)

tunbl.

duration of the unblocking pulse (unblocking inactive when tunbl=0, unblocking active when tunbl>0)

BI[x]

Binary input 1...4

Co[x]

Command output 1...4

Mode1 (Double system protection) Table 14: Activated Input all off BI1 BI2 BI1+BI2 BI3 1) --BI4 2) Usynch

Logic scheme for the Mode1 (Double system protection) with unblocking mode Transm. uncoded fg f1 f2 f4 x --fg fs

Transm. coded fg fs+f4 fs+f5 fs+f6

Command output in the remote station tunbl>0 3) CO3 CO1 CO2 CO1+CO2

--fg fs+f7

Alarm signaling

+Unblocking pulse at CO4 CO3 ---

1) x = No reaction (does not trigger alarm) 2) With AMP operation (PLC connection) signal S6 is also activated (“Energized“) through BI4=on and voice transmission is interrupted. 3) if an invalid frequency or code is received resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse)

Mode2 (Single-phase protection) Table 15: activated Input all off BI1 BI2 BI3 BI1 + BI2 or BI1 + BI3 or BI2 + BI3 or BI1+BI2+BI3 --BI4 1) Usynch

Logic scheme for the Mode2 (Single-phase protection) with unblocking mode Transm. uncoded fg f1 f2 f3 f4

Transm. coded fg fs+f4 fs+f5 fs+f6 fs+f7

--fg fs

--fg f1+f4

Command output in the remote station 2) tunbl>0 --CO1 CO2 CO3 CO1+CO2+CO3

Alarm signaling

2)

+Unblocking pulse at CO4 -----

1) In AMP operation (PLC connection) signal S6 is also activated (“Energized“) through BI4=on and voice transmission is interrupted. 2) if an invalid frequency or code is received resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse)

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Functional Description

SWT 3000 Equipment Manual Mode3 (four commands with priority) For this mode no coded tripping is available!

In Mode3 the command information is transmitted alternately if more than one of the command inputs BI1...4 are active. The signal inputs also have different priorities (BI1=Prio1, BI2=Prio2, BI3=Prio3, BI4=Prio4) i.e.: if several signal inputs are active the sequence in which the commands are sent is determined by the priority control. Table 16: activated Input all off BI1 BI2 BI3 BI4 BI1 a/o BI2 a/o BI3 a/o BI4 --Usynch

Logic scheme for the Mode3 (Switching functions) Transm. uncoded fg f1 f2 f3 f4 f1 a/o f2 a/o f3 a/o f4 alternating --fs

Command output in the remote station 1)

tunbl>0 --CO1 CO2 CO3 CO4 CO1 a/o CO2 a/o CO3 a/o CO4 alternating, see 2)

Alarm signaling

+Unblocking pulse at EALR ---

1) if an invalid frequency or code is received resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse). The unblocking pulse is distributed via the EALR output of the PU3f. 2) If more than one input is active command transmission is alternating. The sequence in which the command frequencies are transmitted is dictated by the CO3 priority control. Setting the output extension to >=100ms on the receive side prevents the output relays releasing during alternating command transmission.

Mode 3a (four independent commands 4iC) This mode is always transmitted in the coded tripping function! Table 17:

Logic scheme for the Mode3a (4iC four independent commands)

activated Input all off BI1 BI2 BI3 BI4 BI1 + BI2 BI1 + BI3 BI1 + BI4 BI2 + BI3 BI2 + BI4 BI3 + BI4 BI1 + BI2 + BI3 BI1 + BI2 + BI4 BI1 + BI3 + BI4 BI2 + BI3 + BI4 BI1 + BI2 + BI3 + BI4 Usynch --

Transm. coded fg fs+f4 f1+f4 f2+f4 f3+f4 fs+f5 f2+f5 fs+f6 f1+f5 f3+f5 f2+f6 f1+f6 f3+f6 fs+f7 f1+f7 f2+f7 f3+f7 --

Command output in the remote station tunbl>0 1) --CO1 CO2 CO3 CO4 CO1 + CO2 CO1 + CO3 CO1 + CO4 CO2 + CO3 CO2 + CO4 CO3 + CO4 CO1 + CO2 + CO3 CO1 + CO2 + CO4 CO1 + CO3 + CO4 CO2 + CO3 + CO4 CO1 + CO2 + CO3 + CO4 --Alarm signaling +Unblocking pulse at EALR 2)

1) If output allocation 1:1 is adjusted 2) If an invalid frequency or code is received resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse). The unblocking pulse is emitted via the EALR output of the PU3f.

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Functional Description

SWT 3000 Equipment Manual

Mode 3b (2plus2)

The commands 1 and 2 are always uncoded transmitted. The commands 3 and 4 as well as combinations from commands 3 and 4 with 1 and 2 are always coded transmitted. Table 18:

Logic scheme for the Mode3b (2plus2)

activated Input all off BI1 BI2 BI1 + BI2

Transm. uncoded fg f1 f2 f3

Transm. coded

Command output in the remote station tunbl>0 2) --CO1 CO2 CO1 + CO2

BI3 BI4 BI3 + BI4

fs+f4 fs+f5 fs+f6

CO3 CO4 CO3 + CO4

BI1 + BI3 BI1 + BI4 BI1 + BI3 + BI4 BI1 + BI2 + BI3 BI2 + BI3 BI2 + BI4 BI2 + BI3 + BI4 BI1 + BI2 + BI4 BI1 + BI2 + BI3 + BI4 Usynch

f1+f4 f1+f5 f1+f6 f1+f7 f2+f4 f2+f5 f2+f6 f3+f4 f3+f5 fs+f7

CO1 + CO3 CO1 + CO4 CO1 + CO3 + CO4 CO1 + CO2 + CO3 CO2 + CO3 CO2 + CO4 CO2 + CO3 + CO4 CO1 + CO2 + CO4 CO1 + CO2 + CO3 + CO4 ---

1)

1) If output allocation 1:1 is adjusted 2) If an invalid frequency or code is received resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse). The unblocking pulse is distributed via the EALR output of the PU3f.

Mode4 (only one commands active) Table 19: activated Input all off BI1 BI2 BI3 BI4 more than 1 input activated --USYNC

Logic scheme for the Mode4 Transm. uncoded fg f1 f2 f3 f4 fg 1)

Transm. coded fg fs+f4 f1+f4 f2+f4 f3+f4 fg

--fs

--fs+f5

Command output in the remote station 2) tunbl>0 --CO1 CO2 CO3 CO4 --Alarm signaling

+Unblocking pulse at RXALR ---

1) Input error. If more than one input is activated fg is transmitted. 2) If an invalid frequency or code is received, resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse). The unblocking pulse is distributed via the EALR output of the PU3f.

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Functional Description

SWT 3000 Equipment Manual Explanation:

The PU3f checks the state of input signals BI1...4 from the protection device for plausibility. Only 1 of the signal inputs BI1...3 may be active. If more than 1 of the signal inputs BI1...3 is active and BI4 is inactive that is an input error (prohibited input combination). BI4 has priority and is treated independently of the states of BI1...3; i.e. if BI4 is active the state of BI1...3 is not significant (if BI4 is active the frequency tx_f4 is transmitted regardless of the state of BI1...3).

The guard tone (fg) is transmitted in the case of an input error and an entry is generated in the event memory with specification of the “prohibited input combination“. The Unblocking function can be activated for Mode4 in the same way as with the other operating modes. Mode 5A “3 commands independent” For this mode is no coded tripping available!

3 signal inputs are available for the operating mode “3 commands independent". 9 frequencies are needed for transmitting “3-commands independent“ via the analog line interface LIA. At the transmit end every possible combination of signal inputs BI1...3 is permanently assigned to a protection frequency. At the receive end every protection frequency can be assigned to one or more signal outputs (CO1...4). Table 20: activated Input all off BI1 BI2 BI3 BI1+BI2 BI1+BI3 BI2+BI3 BI1+BI2+BI3 USYNC -

Logic scheme for the Mode 5A (3iC three independent commands) Transm. uncoded fg f1 f2 f3 f4 f5 f6 f7 fs -

Command output in the remote station tunbl>0 1) --CO1 CO2 CO3 CO1+CO2 CO1+CO3 CO2+CO3 CO1+CO2+CO3 --Alarm signaling +Unblocking pulse at EALR

1) If an invalid frequency or code is received, resp. in case of guard tone alarm: If tunbl>0 output of the unblocking pulse (tunbl. = Duration of the unblocking pulse). The unblocking pulse is distributed via the EALR output of the PU3f.

Table 21: Receive frequency fg f1 f2 f3 f4 f5 f6 f7

Possible output jumper settings in Mode 5A CO1 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

CO2 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

CO3 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

CO4 X/1 X/1 X/1 X/1 X/1 X/1 X/1 X/1

Explanation Guard tone signaling BI1 active BI2 active BI3 active BI1+BI2 active BI1+BI3 active BI2+BI3 active BI1+BI2+BI3 active

Note: The default program settings are highlighted in bold type Possible settings: X = no reaction: The state of the signal output is not affected. 1 = switch on: The signal output is switched on or “retriggered“.

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Functional Description

SWT 3000 Equipment Manual

Mode 5D (only for digital line interfaces LID)

Operating mode 5D is designed exclusively for the digital lines interfaces LID-1 and/or LID-2. In this mode 1...8 signal inputs and 1...8 signal outputs are available with two IFC modules. The states of the signal inputs are transmitted to the distant station transparently and can be jumpered to signal outputs there. This operating mode was used in system SWT 2000 D. Table 22: idx 1 2 3 4 : 255 256

BI1 0 1 0 1 : 0 1

BI2 0 0 1 1 : 1 1

BI3 0 0 0 0 : 1 1

Possible output jumper settings in mode 5D BI4 0 0 0 0 : 1 1

BI5 0 0 0 0 : 1 1

BI6 0 0 0 0 : 1 1

BI7 0 0 0 0 : 1 1

BI8 0 0 0 0 : 1 1

CO1 X/1 X/1 X/1 X/1 : X/1 X/1

CO2 X/1 X/1 X/1 X/1 : X/1 X/1

CO3 X/1 X/1 X/1 X/1 : X/1 X/1

CO4 X/1 X/1 X/1 X/1 : X/1 X/1

CO5 X/1 X/1 X/1 X/1 : X/1 X/1

CO6 X/1 X/1 X/1 X/1 : X/1 X/1

CO7 X/1 X/1 X/1 X/1 : X/1 X/1

CO8 X/1 X/1 X/1 X/1 : X/1 X/1

Note: the states of the SYNC signals from LID-1 OR LID-2 can be programmed on CO1...8. SYSWIN can administer up to 20 jumper settings Possible settings: X = no reaction: The state of the signal output is not affected. 1 = switch on: The signal output is switched on or “retriggered“. The default program setting is 1:1 (“transparent“); i.e.: BI1=CO1, BI2=CO2, ... , BI8=CO8

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SWT 3000 Equipment Manual

Frequency overview Broadband devices in the VF range [kHz] Table 23:

Command frequencies of broadband devices

Command frequency Guard tone fg Usynch fs f1 f2 f3 f4 f5 f6 f7

VF1

VF2

VF3

VF4

VF5

VF1_M5A

VF3_M5A

2.615 1.920 1.700 1.475 0.810 1.030 -------

2.615 1.920 1.700 1.475 --1.030 -------

3.810 0.444 2.000 1.555 0.665 1.110 -------

3.810 2.000 0.665 1.555 --1.110 -------

3.810 0.665 2.000 1.555 --1.110 -------

2.615 0.365 1.920 1.700 1.475 1.250 1.030 0.810 0.585

3.810 0.444 2.000 1.780 1.555 1.335 1.110 0.890 0.665

*) Frequency fs is used for clock synchronization (master-slave) between two SWT 3000 units (if parameters are set) and is transmitted from the master to the slave unit once a day at 24:00h.

Table 24: Command frequency Guard tone fg Usynch fs f1 f2 f3 f4 f5 f6 f7

Coded tripping variants in the VF range VF1_CT

VF3_CT

2.615 1.920 1.700 1.475 1.250 1.030 0.810 0.585 0.365

3.810 2.000 1.780 1.555 1.335 1.110 0.890 0.665 0.444

Narrow band devices in the VF range [kHz] Table 25: Command frequency Guard tone fg Usynch fs f1 f2 f3 f4

Command frequencies of narrow band devices NB Ch1 1.263 1.137 1.011 0.884 0.758 0.632

NB Ch2 2.274 2.147 2.021 1.895 1.768 1.642

NB Ch3 3.284 3.158 3.032 2.905 2.779 2.653

NB Ch4 3.789 3.663 3.537 3.411 3.284 3.158

*) Frequency fs is used for clock synchronization (master-slave) between two SWT 3000 units (if parameters are set) and is transmitted from the master to the slave unit once a day at 24:00h.

The following parameters can be set for narrow band devices for two-wire operation: Table 26: Variant NB Ch12: Variant NB Ch21: Variant NB Ch13: Variant NB Ch31 Variant NB Ch23 Variant NB Ch32

© SIEMENS AG 2008

Narrow band versions for VF 2-wire connections Transmit channel 1 Transmit channel 2 Transmit channel 1 Transmit channel 3 Transmit channel 2 Transmit channel 3

Edition p3_3_2x 08/09

Receive channel 2 Receive channel 1 Receive channel 3 Receive channel 1 Receive channel 3 Receive channel 2

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Functional Description

SWT 3000 Equipment Manual

Frequency diagram for broadband and narrow band devices: f3

f4

f2

f1

fs

fg

VF1 Mode 1 - 4 0,81 1,03

1,48

f4

f2

1,03

1,48

1,70 1,92

f1

2,61

fs

fg

VF2 Mode 1 fs

VF3

f3

f4

2,61

1,70 1,92

f2

fg

f1

Mode 1 - 4 0,44 0,67

1,11

f1

f4

0,67

1,11

1,56

fs

f4

f2

0,67

1,11

1,56

VF4

3,81

2,00

1,56

f2

fg

fs

Mode 1 3,81

2,00

f1

fg

VF5 Mode 1 VF1_M5A fs

f7

f6

f5

f4

f3

3,81

2,00

f2

f1

fg

Mode 5A 0,365 0,58 0,81 1,03

fs f7

VF3_M5A

f6

1,25 1,475 1,70 1,92

f5

f4

f3

f2

2,61

fg

f1

Mode 5A 0,44 0,67

f7

f6

0,89 1,11 1,34

f5

f4

f3

1,56 1,78

f2

f1

3,81

2,00

fs

fg

VF1_CT 0,365 0,58 0,81 1,03

f7 f6

f5

f4

1,25 1,475 1,70 1,92

f3

f2

f1

2,61

fs

fg

VF3_CT 0,44 0,67

NB Ch1 - 3

0,89 1,11 1,34

1,56 1,78

NB Ch1

2,00

3,81

NB Ch2

NB Ch3

Mode 1 - 4 0,63

1,26

1,64

2,27

2,65

3,28

NB Ch4

NB Ch4

Mode 1 - 4 3,16 3,79 fg Guard tone Mode 1-5 Operating modes 1 - 4 fs Clock synchronization NB Ch1-4 Narrow band channels 1-4 M5A Operating Mode M5A VFx_CT Frequencies for coded tripping used for operating Mode 1, 2, 3a, 3b, 4 Mode 1, 2 or 4 can be transmitted coded or non coded

Figure 13:

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Frequency diagram for broadband and narrow band devices

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© SIEMENS AG 2008

Functional Description

SWT 3000 Equipment Manual Command duration for single purpose operation Double system protection

In the double system protection operating mode a signal applied to the device input is transmitted as long as the input circuit is activated. If another input signal is received while one is still applied the transmit signal is shifted to the frequency corresponding to this input combination. The signal output can be interrupted at the receiver output (optionally) after 500ms. If the output relay is to be activated for a minimum time on reception of a command an increase in the command output time can be set in steps of 5ms up to max. 2000ms. Single-phase protection resp. operating mode 4 and M5A

Identical to double system protection Switching functions Mode 3

In this mode any command applied at the device input is transmitted for 20ms (or the time set in time slot). The next command (if there is one) is then transmitted or the same command again (if no other input is activated) depending on the priority. The command output can be extended (optionally) at the receiver output in steps of 100ms to max. 2000ms so that the output relays do not drop out in between. This makes it possible to transmit commands from all input combinations depending on priority. Mode 3a, 3b resp. 5A

Identical to double system protection Command duration for alternate multi purpose operation

From PowerSys release ≥P3_2_217 the command duration for the integrated SWT 3000 is automatically adjusted to a limit of 1000ms.

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Functional Description

SWT 3000 Equipment Manual

Remote Monitoring (RM) and Service Channel (SC) RM with analog interface

The Remote Monitoring function (RM) offers the option of accessing equipment data at the SWT 3000 and PowerLink units via a serial interface with the service PC. With RM it is possible to transmit equipment data between the terminals of one or more transmission routes. Transmission is possible in both directions.

Station 1

Station 2

SSF

SSF SSB

Master

Slave

SWT 3000

SWT 3000

Adr.1

SSB

SSF

Adr.2 SSB

Front interface on the PU3 Back interface

Figure 14:

RM communication between units for an SWT 3000 connection

The event memory of the unit can, for example, be read out at station 2 with a service PC in station 1 by means of RM. For this purpose the units are assigned an RM address. A master - slave connection must also be configured. RM communication over several transmission routes is also possible by connecting two units via the back RM interface (SSB). Station 1

Station 2

Station 3....

SWT 3000

Adr.1

Adr.2

Adr.3

Adr.4

SSF SSB

Front interface on the PU3 Back interface

Figure 15:

Page - 34

SSB

SWT 3000

SSB

SWT 3000

SSB

SWT 3000

Communication over two SWT 3000 connection routes

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© SIEMENS AG 2008

Functional Description

SWT 3000 Equipment Manual

RM signaling can only be transmitted at 50Bd via the analog interface. In this case the guard tone frequency is used for transmitting the RM data. The following points must therefore be observed: 

RM only works when the guard tone is transmitted.



Every command tone interrupts the RM transmission



RM operation is not possible with continuous signaling

RM with digital interface

RM signals can be transmitted via digital interfaces LID-1 and LID-2 at 50Bd or 300 Bd. With all-digital operation RM signaling is at 300 Bd. In mixed analog/digital operation transmission is at 50Bd. Service channel (SC)

The service channel (SC) is a transparent data channel (format 9600 bit/s, 8 data bits, 1 start bit, 1 stop bit, no parity) that is only available when using a digital line interface (LID-1 and/or LID-2). It is available to the user as an asynchronous serial RS232 interface. The SC is electrically connected via the PU3 line connector*). Transmission is always carried out via the active digital line interface.

Figure 16:

© SIEMENS AG 2008

Configuration of remote access via LAN

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Functional Description

SWT 3000 Equipment Manual

The figure above shows the stations A and B which are connected to the office via the intranet. The SWT3000 units in these stations can be reached via the intranet with the service PC and the PowerSys program using the corresponding TCP/IP address for the remote access server (RAS) which is connected to the remote access interface (SSR) on the backplane. The SWT 3000 unit in station C can be accessed over the SC connection via intranet in station B. In this case the service channel in station C must be connected to the remote access (resp. SSB) interface. It is basically possible to have full access to the system via the SSB interface. For this the configuration of the interface must be adjusted to “Slave” in the service program “PowerSys”. Station D

Station C LID

SWT3000 SSF

SSB

SSR

SWT3000

SC

SSF

SSB

SSR

Station E

SWT3000 SC

SSF

SSB

RS232

RS232

SC

SSF

SSB

SSR

SC

RS232

RS232

RS232

SWT3000

LID

SSR

RS232

SWT3000 SSF

SSB

SSR

LAN

RAS

SC

Router

RS232

RS232

LID

Station B SWT3000 SSF

Station A

SSB

SSR

SC

RS232

Router

RS232 LAN

LID

SWT3000 SSF

SSB

RS232

RAS

SSR

SC

SWT3000 SSF

SSB

SSR

RAS SC

RS232

RS232

Router

RS232

LAN

SSB SSF SSR

Rear interface Front interface Remote access interface

Figure 17:

Page - 36

RAS SC

Remote Access Server Service Channel

Configuration of a complex network connection

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Functional Description

SWT 3000 Equipment Manual

The IP network – your gateway to SWT 3000 The SWT 3000 takes advantage of the latest technology to simplify operation and improve reliability. Using standard TCP/IP network protocols, administrators can easily access each SWT 3000 device from anywhere inside your organization’s intranet. Access is also available remotely using a modem. The system can interface with your own network security system and firewall, providing you with the exact level of security your company requires. With easy authorized access to the SWT 3000 from just about anywhere, users can now: Perform remote maintenance operations Read the event recorder from any location Monitor the network in real time with SNMP

Figure 18:

SWT 3000 Integration in a Network Management System

Our Windows-based PowerSys software is both intuitive and easy to learn, running on all standard computers. Power utilities increasingly rely on the real-time, comprehensive management capabilities of their networks to ensure optimum performance and data communication. Based on the SNMP standard (Simple Network Management Protocol), Siemens Teleprotection devices can be smoothly integrated to replace proprietary solutions or unmanaged components. A selection of device data is available for SNMP network management administration: Inventory management (hardware data, configuration data) Performance management (event recorder) Configuration management (reset command) Alarm management (local alarms)

© SIEMENS AG 2008

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Functional Description

SWT 3000 Equipment Manual

Power supply Stand-alone unit

One or alternatively two power supplies can be used in the SWT 3000 system. They are decoupled via diodes on the rear PC board. The output voltages from SV-1 and SV-2 are monitored by the PU3 module in order to detect failure of a power supply. The interface modules IFC are supplied via the PU3.

If two power supplies are used the SWT 3000 sub rack can only be equipped with one unit.

Monitoring loop

The presence of the PU3 and CLE modules is monitored by an Inhibit loop. If the PU3 and/or CLE is pulled, this interrupts the monitoring loop and the secondary voltages from SV-1 and SV-2 (if present) are disconnected.

BPSWT 3000 PU3e

CLE/FOM1

c21

a21

SV

a21

X41 1

c21

c21

SV2 GND

X42 2 3

GND

Figure 19:

FOM2 a21

1 2 3 GND

SV1

Inhibit loop for the power supply(ies)

An On/Off switch (SV) on the PU3 (not accessible from outside) also interrupts this monitoring loop. If only the CLE resp FOM1 module is not used the jumper X41 must be inserted in position 1-2. If the FOM2 is not used the jumper X42 must be in position 1-2.

Integrated unit

If the SWT 3000 is used in the PowerLink (iSWT) system the PU3 unit is supplied via the central power supply of the PowerLink. The IFC modules are supplied via the PU3 again.

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Functional Description

SWT 3000 Equipment Manual

Index: Frequency diagram Frequency overview

2 2plus2 2-wire cable connections

19, 23, 28 15

4iC 4-wire connections

22, 27 13

12 6 6

C Command duration AMP Double system protection Single-phase protection Switching functions CT

33 33 33 33 33 10

4 6 6 21, 26 19 11

E Equipment versions broadband narrow band Event memory

13 13 14 11

F F6 Modulation Features FOM connection to Mux connection to PowerLink direct connection four commands with priority four independent commands

© SIEMENS AG 2008

L 7 6

M Mode 5D Mode of operation analog digital Mode5A Monitoring Guard tone failure alarm Operating voltage Transmit level Multipath transmission Multi-purpose operation

25, 30 10 11 24, 29 18 18 18 18 7 12

N

D Description of function Direct tripping DLE Double system protection Double system protection DSP

38 6

LIA LID

A Alternate multi-purpose operation Applications analog and digital digital

I Inhibit Intertripping

4

32 31

10 11 8 9 8 10 19, 22, 27 19

Narrow band devices Applications

14

O only one command active Operating mode 5A Operating mode 5D Operating modes with PLC equipment Operating state

23, 28 19 19 11 18

P PLC equipment Power supply Protection modes Protective operating modes

11 38 19 19

R Remote Maintenance RM with analog interface with digital interface

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11 11, 34 34 35

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Functional Description

SWT 3000 Equipment Manual

S SC Service Channel Service channel (SC) Single purpose operation Single-phase protection Single-phase protection SNMP Switching functions

11, 34 11 35 12 21, 26 19 37 6

Transfer tripping Transmission path analog analog and digital digital via PLC Transmission paths tripping codes Two-wire operation

6 16 16 17 16 17 7 20 31

U T unblocking Time slot

Page - 40

20

33

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Functional Description

SWT 3000 Equipment Manual

Appendix: List of figures Figure 1: Figure 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Figure 9: Figure 10: Figure 11: Figure 12: Figure 13: Figure 14: Figure 15: Figure 16: Figure 17: Figure 18: Figure 19:

SWT 3000 device with analog interface ---------------------------------------------------------------------------- 4 Connection of the SWT 3000 via fibre optic cable to the PowerLink------------------------------------------- 8 Connection of the SWT 3000 via optical fibre to a FO Box.----------------------------------------------------- 9 Optical fibre connection SWT 3000 – SWT 3000 ----------------------------------------------------------------10 SWT 3000 four-wire connection via VF cable--------------------------------------------------------------------13 Parallel connection of several SWT 3000 units at one connection --------------------------------------------14 Example of a 2-wire connection with narrow band versions ---------------------------------------------------15 Examples using analog transmission path ------------------------------------------------------------------------16 Examples using digital transmission path-------------------------------------------------------------------------16 Examples for using analog and digital transmission path ------------------------------------------------------17 Examples of integrated SWT 3000 ---------------------------------------------------------------------------------17 Principle of the unblocking mode ----------------------------------------------------------------------------------20 Frequency diagram for broadband and narrow band devices -------------------------------------------------32 RM communication between units for an SWT 3000 connection-----------------------------------------------34 Communication over two SWT 3000 connection routes---------------------------------------------------------34 Configuration of remote access via LAN--------------------------------------------------------------------------35 Configuration of a complex network connection -----------------------------------------------------------------36 SWT 3000 Integration in a Network Management System -----------------------------------------------------37 Inhibit loop for the power supply(ies) -----------------------------------------------------------------------------38

List of tables Table 1: Table 2: Table 3: Table 4: Table 5: Table 6: Table 7: Table 8: Table 9: Table 10: Table 11: Table 12: Table 13: Table 14: Table 15: Table 16: Table 17: Table 18: Table 19: Table 20: Table 21: Table 22: Table 23: Table 24: Table 25: Table 26:

Features at a glance ----------------------------------------------------------------------------------------------------- 5 Possible applications of the SWT 3000-------------------------------------------------------------------------------- 7 Narrow band variants for VF 2-wire connections ------------------------------------------------------------------15 Possible frequency combinations for the coded tripping commands ---------------------------------------------20 Logic scheme for the Mode1 (Double system protection)----------------------------------------------------------21 Logic scheme for the Mode2 (Single-phase protection)------------------------------------------------------------21 Logic scheme for the Mode3 (Switching functions)-----------------------------------------------------------------22 Logic scheme for the Mode3a (4iC four independent commands) ------------------------------------------------22 Logic scheme for the Mode3b (2plus2)-------------------------------------------------------------------------------23 Logic scheme for the Mode4 ----------------------------------------------------------------------------------------23 Logic scheme for the Mode 5A (3iC three independent commands)-------------------------------------------24 Possible output jumper settings in Mode 5A----------------------------------------------------------------------24 Possible output jumper settings in mode 5D----------------------------------------------------------------------25 Logic scheme for the Mode1 (Double system protection) with unblocking mode----------------------------26 Logic scheme for the Mode2 (Single-phase protection) with unblocking mode------------------------------26 Logic scheme for the Mode3 (Switching functions)--------------------------------------------------------------27 Logic scheme for the Mode3a (4iC four independent commands) ---------------------------------------------27 Logic scheme for the Mode3b (2plus2)----------------------------------------------------------------------------28 Logic scheme for the Mode4 ----------------------------------------------------------------------------------------28 Logic scheme for the Mode 5A (3iC three independent commands)-------------------------------------------29 Possible output jumper settings in Mode 5A----------------------------------------------------------------------29 Possible output jumper settings in mode 5D----------------------------------------------------------------------30 Command frequencies of broadband devices---------------------------------------------------------------------31 Coded tripping variants in the VF range--------------------------------------------------------------------------31 Command frequencies of narrow band devices ------------------------------------------------------------------31 Narrow band versions for VF 2-wire connections ---------------------------------------------------------------31

© SIEMENS AG 2008

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Equipment Manual SWT 3000

Chapter 2: Installation and Commissioning

Installation

6

Connecting the device

8

Jumper settings

20

Commissioning

31

Settings on the device

33

New configuration

46

Alarms

61

Installation and Commissioning

SWT 3000 Equipment Manual

Contents: General safety regulations -------------------------------------------------------------------------------------------------------- 4 Transport and storage------------------------------------------------------------------------------------------------------------- 5 Installation ------------------------------------------------------------------------------------------------------------------------- 6 Equipment manual ------------------------------------------------------------------------------------------------------------- 7 Installation procedure------------------------------------------------------------------------------------------------------------- 7 Cabling and equipment ----------------------------------------------------------------------------------------------------------- 7 Grounding----------------------------------------------------------------------------------------------------------------------- 7 Connecting the device without FOM modules -------------------------------------------------------------------------------- 8 Connecting plugs------------------------------------------------------------------------------------------------------------------ 8 Equipment of the sub rack without FOM slots -------------------------------------------------------------------------------- 9 Equipment of the IFC slots ------------------------------------------------------------------------------------------------------ 9 Connecting the device with FOM modules -----------------------------------------------------------------------------------10 Connecting plugs-----------------------------------------------------------------------------------------------------------------10 Equipment of the sub rack with FOM slots -----------------------------------------------------------------------------------11 Pin assignments of the SWT 3000 modules: ----------------------------------------------------------------------------------12 Pin assignment of the IFC-x module ------------------------------------------------------------------------------------------12 Pin assignment of the PU3f module: ------------------------------------------------------------------------------------------13 Signals of the line interface analog (LIA)-------------------------------------------------------------------------------------14 Connection of the digital line interfaces --------------------------------------------------------------------------------------14 Signals for the LID-1 (Line Interface Digital 1) -----------------------------------------------------------------------------15 Signals for LID-2 (Line Interface Digital 2)----------------------------------------------------------------------------------16 Service channel interface SC ---------------------------------------------------------------------------------------------------16 Remote access interface SSR ---------------------------------------------------------------------------------------------------16 Remote Monitoring (RM) interface SSB--------------------------------------------------------------------------------------17 Pin assignment of the CLE module --------------------------------------------------------------------------------------------17 Pin assignment of the ALRS module ------------------------------------------------------------------------------------------18 Pin assignment of the ALR module--------------------------------------------------------------------------------------------19 Jumper settings for the SWT 3000 modules:---------------------------------------------------------------------------------20 Jumper settings for the IFC modules ------------------------------------------------------------------------------------------20 Jumper settings for the PU3f module------------------------------------------------------------------------------------------21 Links for selecting the line interfaces LID-1 ---------------------------------------------------------------------------------22 Links for the selection of line interfaces LID-2 ------------------------------------------------------------------------------22 Selection of the input gain for the G703.6 interfaces------------------------------------------------------------------------22 DLE settings for the LID-x connection via FOM -------------------------------------------------------------------------22 Jumper settings for the CLE module ------------------------------------------------------------------------------------------23 Jumper settings for the FOM module------------------------------------------------------------------------------------------24 The FOBox------------------------------------------------------------------------------------------------------------------------25 Interfaces of the FOBox ------------------------------------------------------------------------------------------------------25 Power supply of the FOBox -------------------------------------------------------------------------------------------------26 Alarm relay contacts of the FOBox-----------------------------------------------------------------------------------------26 Signification of the LED -----------------------------------------------------------------------------------------------------26 Jumper settings of the FOB --------------------------------------------------------------------------------------------------27 ALR Module----------------------------------------------------------------------------------------------------------------------28 Visual Indication --------------------------------------------------------------------------------------------------------------28 Test switch S1 -----------------------------------------------------------------------------------------------------------------28 Jumper settings for the ALRS module ----------------------------------------------------------------------------------------29 ALR jumper settings-------------------------------------------------------------------------------------------------------------30 Commissioning ------------------------------------------------------------------------------------------------------------------------31 Switching on the power supply-------------------------------------------------------------------------------------------------31 Switching on the device ---------------------------------------------------------------------------------------------------------31 Connecting the service PC ------------------------------------------------------------------------------------------------------31 PC requirements---------------------------------------------------------------------------------------------------------------31 PC Connecting cable----------------------------------------------------------------------------------------------------------32

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Installation and Commissioning

SWT 3000 Equipment Manual

Settings on the device -------------------------------------------------------------------------------------------------------------33 Setting of the SWT 3000 transmit level ---------------------------------------------------------------------------------------33 Operation with the PLC system PowerLink ----------------------------------------------------------------------------------34 Connection via a VFx module : ---------------------------------------------------------------------------------------------34 Connection of an external SWT 3000 to the PowerLink50/100 --------------------------------------------------------35 Connection via a FOM module : -----------------------------------------------------------------------------------------------36 PU3f integrated in the PowerLink:------------------------------------------------------------------------------------------38 Connection of two SWT 3000 via FOM --------------------------------------------------------------------------------------39 System configuration ---------------------------------------------------------------------------------------------------------39 Connection of the SWT 3000 via FOM to a multiplexer -------------------------------------------------------------------40 System configuration ---------------------------------------------------------------------------------------------------------40 Receive level for analog interfaces:--------------------------------------------------------------------------------------------41 Setting parameters of measuring points ---------------------------------------------------------------------------------------42 Time/date--------------------------------------------------------------------------------------------------------------------------43 Clock synchronisation -----------------------------------------------------------------------------------------------------------43 Line clock synchronisation --------------------------------------------------------------------------------------------------45 SWT 3000 new configuration----------------------------------------------------------------------------------------------------46 Configuration ---------------------------------------------------------------------------------------------------------------------46 System configuration ------------------------------------------------------------------------------------------------------------47 Selecting the operating mode ------------------------------------------------------------------------------------------------48 Selecting the connection interface ------------------------------------------------------------------------------------------48 SWT 3000 ----------------------------------------------------------------------------------------49 Interfaces -----------------------------------------------------------------------------------------------------------------------49 Power supply ------------------------------------------------------------------------------------------------------------------49 Test mode ----------------------------------------------------------------------------------------------------------------------49 Application---------------------------------------------------------------------------------------------------------------------50 Output allocation -----------------------------------------------------------------------------------------------------------------50 SWT 3000 configuration: ----------------------------------------------------------------------------------------------51 Setting options for the SWT 3000 configuration -----------------------------------------------------------------52 Configuration of the command input resp. output ------------------------------------------------------------------------53 Timer settings for the command output ------------------------------------------------------------------------------------56 Setting recommendations for the SWT 3000 timer configuration ---------------------------------------------------------58 Broadband versions -----------------------------------------------------------------------------------------------------------58 Narrow band versions --------------------------------------------------------------------------------------------------------60 Programming the device --------------------------------------------------------------------------------------------------------60 SWT 3000 Alarms -----------------------------------------------------------------------------------------------------------------61 Alarm output via the ALRS or ALR module ---------------------------------------------------------------------------------61 Alarms on the CLE --------------------------------------------------------------------------------------------------------------61 Possible reasons for the alarms ----------------------------------------------------------------------------------------------62 Special features for the output of the unblocking impulse ------------------------------------------------------------------63 Stand alone equipment:-------------------------------------------------------------------------------------------------------63 SWT 3000 integrated in the ESB 2000i ------------------------------------------------------------------------------------63 SWT 3000 integrated in the PowerLink system---------------------------------------------------------------------------63 Setting options for the SWT 3000 ------------------------------------------------------------------------------64 Configuration of the alarm output RXALR in the PowerLink -------------------------------------------------------------65 Alarm messages in the service program PowerSys --------------------------------------------------------------------------65 Index:------------------------------------------------------------------------------------------------------------------------------------66 Appendix: ---------------------------------------------------------------------------------------------------------------------------68 List of figures: --------------------------------------------------------------------------------------------------------------------68 List of tables: ---------------------------------------------------------------------------------------------------------------------70

© SIEMENS AG 2008

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Installation and Commissioning

SWT 3000 Equipment Manual

General safety regulations This manual does not represent a complete list of all safety measures required for the operation of equipment (module, device) because additional measures may be necessary under specific operating conditions. It does, however, contain instructions that you must observe for your personal safety and for avoiding damage to equipment. These instructions are highlighted by a warning triangle as shown below according to the degree of danger.

!

Danger signifies that death, serious physical injury or substantial material damage will occur if appropriate precautionary measures are not taken.

!

Warning signifies that death, serious physical injury or substantial material damage may occur if appropriate precautionary measures are not taken. Caution signifies that minor physical injury or material damage may occur if appropriate precautionary measures are not taken.

Qualified personnel

Start-up and operation of equipment described in this manual (module, device) may only be carried out by qualified personnel. For the purpose of this instruction and product labels, a qualified person is one who is familiar with the installation, construction and operation of the equipment and the hazards involved. In addition, he has the following qualifications: > Is trained and authorized to energize, de-energize, clear, ground and tag circuits and equipment in accordance with established safety practices. > Is trained in the proper care and use of PowerLine equipment in accordance with established safety practices. > Is trained in rendering first aid. Please note the following:

!

The equipment must only be used for the applications described in the catalogue and the technical description and only in conjunction with third party devices and components recommended or approved by Siemens. Perfect and reliable operation of the product is conditional upon proper transport, storage, installation and assembly as well as correct operation and proper maintenance. When operating electrical equipment certain components inevitably carry a dangerous voltage. Serious physical injury or material damage can occur if the equipment is not handled properly: z Equipment must be grounded before any connections are wired up. z Dangerous voltages can be present in all circuit sections connected to the power supply. z Even after the power supply has been disconnected there may still be dangerous voltages present in the equipment (charge stored on a capacitor). z Equipment with current transformer circuits must not be operated in the open state. z The limits specified in this product document must not be exceeded; this must also be taken into account in testing and on start-up.

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Installation and Commissioning

SWT 3000 Equipment Manual

!

Warning! The equipment may be supplied by different and from each other independent dangerous voltages. Before opening the equipment and starting the maintenance work, the device must be isolated with the specified circuit breaker.

This product complies with the directive of the Council of the European Communities on the approximation of the laws of the member states relating to electromagnetic compatibility (EMC Council Directive 89/336/EEC) and concerning electrical equipment for use within specified voltage limits (Low-voltage Directive 2006/95/EC). This conformity has been proved by tests performed according to Article 10 of the Council Directive in agreement with the generic standards EN 61000-6-2 and EN 61000-6-4 (for EMC Directive) and with the standard EN 60950-1 (for Low-Voltage Directive) by Senton. The device is designed and manufactured for application in industrial environment. These devices are designed for use in the industrial sector and fulfil the following requirements: Emitted interference:

EN 61000-6-4: 2001

Immunity to interference:

EN 61000-6-2: 2005

For use in residential areas you also need the individual authorization of a national authority or test agency with respect to emitted interference. The test and connection jacks accessible at the front are not isolated interfaces and are only used for maintenance purposes. The usual ESD measures must be observed in use. This also applies for the use of telephone connection sockets (if present).

TIF

IZIER

DIN ISO 9001

TE

A QU

TE M

R

S

ZE

All signal and data cables are shielded and connection of the shielding over a large area must be provided at both ends.

The products and systems listed here are manufactured and marketed using a DQS-certified quality management system in accordance with DIN ISO 9001 (Certificate Registration Number 000876 QM UM). The DQS certificate is recognized in all EQ network countries (Reg. No.: 876)

LIT YS ÄT TS SMA NAGEMEN

Transport and storage The limit values specified below must not be exceeded during transport and storage of PowerLink devices and individual modules. They may only be transported in their unopened original packaging. If stored in their unopened original packaging there are no additional requirements for the storage room apart from the values for temperature and humidity specified below. If stored unpacked or partially unpacked please ensure that the devices and modules are stored in maintained, dry and dust-free rooms.

© SIEMENS AG 2008

permissible ambient temperature

-40° to +70°C

relative humidity

5 to 95%

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Installation and Commissioning

SWT 3000 Equipment Manual

Installation

CAUTION ! Electrostatic sensitive devices Electrostatic sensitive devices are protected against destruction by electrostatic charge by means of protective structures at the inputs and outputs. In unfavourable cases, however, plastic floor coverings, non-conductive work surfaces, or clothing containing artificial fibres can result in such high charges that electrostatic sensitive devices can be damaged or even destroyed despite the protective networks mentioned. If a device is damaged its reliability decreases drastically, although it may be a long time before the effects of the damage are noticeable. In order to ensure that electrostatic charges are eliminated harmless when working on the system you must observe the following points without fail: 1. Before carrying out any work on the system ground yourself with a wrist strap.

2. When working on modules always place them on a grounded, conductive surface

3. Only transport modules in suitable protective bags. The following points must also be observed during installation:

DANGER!

!

The device has to be installed in a locked room, with admission for commissioning personal only. It must be excluded that other persons except the commissioning personal has access to this equipment.

ATTENTION! Sufficient cooling has to be provided!

1. Before installing the device the grounding wire must first be laid and connected to ground potential.

2. Connect the grounding wire immediately after installing the device or setting up the cabinet.

3. Use shoe grounding strips. Warning! There is a risk of electrostatic discharge up until the grounding wire has been connected even if you are wearing a wrist strap. If possible you should therefore not touch modules and wiring before then. When dismantling the system the grounding wire must not be disconnected until all work has been completed.

Page - 6

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Equipment manual

The equipment manual is written for service and operation personnel in the high voltage power line environment. All existing safety instructions in the client's environment have to be observed and only trained and instructed personnel is authorized to work with the equipment.

Installation procedure The main steps in the installation procedure are listed below: z Transport device or cabinet to the installation room in its packaging z Unpack and dispose of transport packaging z Check delivery for completeness and for mechanical damage z Secure cabinet to the floor or wall, or install device in cabinet or rack z Connect grounding wire z Connect power supply z Cable data connections to the main distribution frame or the peripheral devices z Cable the alarm outputs

SWT 3000 devices can be supplied as standalone devices or installed in a cabinet together with other system components. In case of delivery in a cabinet the entire cabling of the individually installed devices is installed at the factory up to the connection terminals on the assembly board. In this case the connection points for the cabling can be found in the supplied cabinet documentation.

Cabling and equipment Grounding

Caution! The cross section of the grounding wire and the laying of the wire must comply with the regulations applicable for the place of installation.

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 7

Installation and Commissioning

SWT 3000 Equipment Manual

Connecting the device without FOM modules

!

An easy accessible separator in the supply circuit with a contact distance of min. 3mm must be available.

Connecting plugs Table 1:

Arrangement of the connecting plugs of the SWT 3000

Connecting plug IFC-1 IFC-2 X4 X3 X2 X1

SV X1

Module IFC D/P/S IFC D/P PU3F CLE ALRS Power supply PS

ALRS X2

2

C1

Pin assignment Page 12 Page 12 Page 13 Page 17 Page 18 next Fig.

CLE X3

A1

C1

PU3 X4

SSB

A1

IFC-1

1

C1

IFC-2

1

3

3

A1

5 2

8 1

4 3

2 1

4 3

11 14 2

17 1

X41

4

2 1

3

4 3

20

*

23

SSR 2

26 N(+)

29

L1(-)

32

1

C32

A32

C32

A32

C32

A32

4 3

2

2 1

4

4 3

2

4

SC * loop position / Modul ausblenden

Figure 1:

View of a SWT 3000 backplane without FOM slots

The power supply cables have to be tied additional immediately at the terminals. Please follow the performance details on the back plane

Page - 8

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Equipment of the sub rack without FOM slots A maximum of two SWT 3000 devices can be installed in an ES902 sub rack. These devices form two separately operating systems each with its own power supply.

SIEMENS

> >

SWT 3000

>

SIEMENS

>

SWT 3000

LID2

LID1

SAL

LID2

LID1

SAL

OK

LIA

EAL

OK

LIA

EAL

S/N

IFC_2

IFC_1

PU3_1

CLE_1

S/N

ALRS_1 SV_1

IFC_4

IFC_3

System 1

CLE_2

ALRS_2 SV_2

System 2

IFC_1 IFC_2 PU3f_1 CLE_1

Slot 1 IFC-x in device 1 Slot 2 IFC-x in device 1 Processor module, device 1 Copper line equipment, device 1 (only with analog interface) ALRS_1 Alarm module, device 1 SV_1 Power supply, device 1

Figure 2:

PU3_2

IFC_3 IFC_4 PU3f_2 CLE_2

Slot 1 IFC-x in device 2 Slot 2 IFC-x in device 2 Processor module, device 2 Copper line equipment, device 2 (only with analog interface) ALRS_2 Alarm module, device 2 SV_2 Power supply, device 2

Equipment of the sub rack with two SWT 3000 systems

Equipment of the IFC slots IFC_1and IFC_3

Slots IFC_1 (in device 1) and IFC_3 (in device 2) must be equipped with an interface module IFC-D (direct tripping) or IFC-P (permissive tripping). The commands to be transmitted by the protective relay are also connected here (binary inputs 1-4). Output of the received commands to the protective relay is also via these modules.

IFC_2 and IFC_4

An additional slot IFC_2 (in device 1) and IFC_4 (in device 2) is available in every device for an IFC module. This can be equipped with types IFC-D , IFC-P or IFC-S (signaling). If this slot is equipped with an IFC-D or IFC-P the output relays of these modules are used for doubling the contacts. The inputs are not used. If it is equipped with an IFC-S module this is used for signaling commands that are entered (binary inputs) or output (relay outputs) by modules IFC-D or IFC-P at slot 2.

Table 2:

Equipment options for slots IFC_1 to IFC_4

Slot IFC_1 IFC_2

Equipment IFC-D and IFC-P IFC-D, IFC-P or IFC-S

IFC_3 IFC_4

IFC-D and IFC-P IFC-D, IFC-P or IFC-S

Application Device 1 command input/command output Device 1 doubling of command output contacts or status messages slot IFC./1. Command input/command output only with digital interfaces. Device 2 command input/command output Device 2 doubling of command output contacts or status messages slot IFC./3. Command input/command output only with digital interfaces.

The terminal assignment of the modules is shown in Figure 5.

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 9

Installation and Commissioning

SWT 3000 Equipment Manual

Connecting the device with FOM modules Connecting plugs Table 3:

Arrangement of the connecting plugs of the SWT 3000

Connecting plug IFC-1 IFC-2 X4 X3 X6 X2 X1

SV X1

Module IFC D/P/S IFC D/P PU3f CLE / FOM-1 FOM-2 ALRS Power supply PS

ALRS X2

2

C1

Pin assignment Page 12 Page 12 Page 13 Page 17 Page 18 next Fig.

FOM2 X6

CLE/FOM1 X3

C1

A1

PU3 X4

SSB

A1

IFC-1

1

C1

IFC-2

1

3

3

A1

5 2

8 1

2

4

3

1

4 3

11 14 2

17 1

X42

20

3 2

23

*1

*

29

L1(-)

32 C32

A32

2 1

4 3

3 2 1 2

SSR

26 N(+)

4 3

X41

C32

A32

1

C32

A32

4 3

2

2 1

4

4 3

2

4

SC

* loop position / Modul ausblenden

SSB SSR SC

RM connector remote access connector service channel connector

Figure 3:

View of a SWT 3000 backplane with FOM slots

The power supply cables have to be tied additional immediately at the terminals. Please follow the performance details on the back plane

Page - 10

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Equipment of the sub rack with FOM slots Due to the wider backplane only one SWT 3000 device can be installed in an ES902 sub rack.

SIEMENS

> >

SWT 3000 LID2 OK

LID1

SAL

LIA

EAL S/N

IFC_2

IFC_1 IFC_2 PU3f CLE FOM-1 FOM-2 ALRS SV

IFC_1

PU3

CLE/ FOM-1

FOM-2

ALRS

SV

Slot 1 for the interface module IFC_x Slot 2 for the interface module IFC_x Processor module Copper line equipment (only with analog interface) Slot position for the first FOM module Slot position for the second FOM module Alarm module Power supply

Figure 4:

© SIEMENS AG 2008

Equipment of the sub rack with a SWT 3000 system for using FOM modules

Edition p3_3_2x 08/09

Page - 11

Installation and Commissioning

SWT 3000 Equipment Manual

Pin assignments of the SWT 3000 modules: Pin assignment of the IFC-x module The IFC interface modules must be connected from the protective relay to connector X1 (modular terminal block) (cable cross section up to 1.5 mm2 ). MINIMUM two cables have to be tied immediately at the terminals.

IFC-D/P

IFC-S

BI1 BI2 BI3 BI4

K5 K6 K8 K7

3

1

4A 4

2 3

1

CR

3A 4

2 3

1

2A 4

2 3

1

1A 2

IFC-D IFC-P IFC-S CR

4

Interface module for direct tripping Interface module for permissive tripping Interface module for signaling Common root of relays K5 to K12

Figure 5:

K9 K10 K11 K12

CO1 CO2 CO3 CO4

BI1 -4 CO1 - 4 K5-8 K9-12

Binary inputs 1 to 4 Command outputs 1-4 Signaling of the binary inputs 1 to 4 Signaling of the command outputs

Contact assignment of the interface module IFC-x

The connection principle of the IFC-D/P binary inputs can be seen from the following diagram:

IFC-D/P BI 1

PR

U = 24...250 V F 3A1

X43 X44 X45 X55

*)

4A1

*) Setting of the nominal input voltage PR Protection relay BI 1 Binary input 1 F Fuse

Figure 6:

Page - 12

Connection principle for the binary inputs of the IFC-D/P modules

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Pin assignment of the PU3f module: Table 4: Pin 1 2 3

Pin assignment of the PU3f a

b

c

GNDS

GNDS

GND

GND

4 5

P5_SV1

P5

P5_SV2

6 7 8

P12_SV1

LID_25 LID_26

P12_SV2

9 10

LID_11 LID_13 LID_15

11 12

LID_17 LID_21

13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

LID_23

GND

LID_12 LID_14 LID_16

LID_27

LID_18 LID_22

LID_28 N12_SV2

LID_24

N12_SV1

P5 P5 N12

P12 GND INHIBIT N12

GND S6 control wire for AMP

P12 INHIBIT GND P12

LID_SC_TX LID_SC_RX GND

GNDS

P5_x N12_x LID_x LID_SC_x

© SIEMENS AG 2008

GNDS

Power supply (SV1, SV2) Power supply (SV1, SV2) Digital line interface (X.21. G703.1 or G703.6) Digital line interface Service Channel

P12_x

Edition p3_3_2x 08/09

Power supply (SV1, SV2)

Page - 13

Installation and Commissioning

SWT 3000 Equipment Manual

Signals of the line interface analog (LIA) Table 5:

Pin assignment for interface LIA

Pin PU3f X1 b28 b29 a29 c30 b26 b27 b24 b25 b23 a3, b3, c3, a20, b22, c22

Signal Input:

F6 signal in IF1 range from HFE Reference potential for F6 signal IF1 range from HFE F6 signal in IF1 range to the HFS Reference potential for F6 signal IF1 range to the HFS F6 signal in VF range to the IF_transmission module Reference potential for F6 signal in VF range to the IF_ transmission module F6 signal in VF range from the IF_receiver module Reference potential for F6 signal in VF range from the IF_receiver module Control signal S6 for WZ operation to the IF_transmission module Signal reference potential GND

Output: Output: Input: Output:

Connection of the digital line interfaces The signals at the digital interfaces are fed via a plug connector from the PU3f to the SUB-D sockets X1 (LID-1) and X2 (LID-2). LID-1 SV X1

ALRS X2

2

C1

CLE X3

A1

C1

PU3 X4

A1

SSB

IFC-1

1

C1

IFC-2

1

3

3

A1

5 2

8 1

2

4

3

1

4 3

X1

11 14

2

17 1

4

2 1

3

4 3

X41

20 23

SSR

X2

26 N(+)

29

L1(-)

32

2 1

C32

A32

C32

A32

C32

A32

4 3

2

2 1

4

4 3

2

4

SC

LID-2

Figure 7:

Connection sockets X1 and X2 for the digital interfaces

Every wire pair in the connecting cables used for the digital interfaces should be twisted and shielded. Minimum requirements: Every wire pair twisted and complete shielding for all wire pairs.

Page - 14

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

The socket assignment can be seen from the following tables. Signals for the LID-1 (Line Interface Digital 1) The signals for digital line interface 1 are fed from PU3f via the SUB-D plug X1 to the backplane of the device. The pin assignment depends on the interface used. Table 6: Terminal LID_11 LID_12 LID_13 LID_14 LID_15 LID_16 LID_17 LID_18 GNDS /Shield GND / Signal Table 7: Signal name X21RDA1 X21RDB1 X21TDA1 X21TDB1 X21RCA1 X21RCB1 X21TCA1 X21TCB1 GNDS GND Table 8: Signal name DI11 DI12 DO11 DO12 GNDS GND

© SIEMENS AG 2008

Pin assignments for interface LID-1 PU3f cable connector a8 c8 a9 c9 a10 c10 a11 c11 a31 c31 a3 c3

SUB-D plug X1 Pin 4 11 2 9 6 13 7 14 1 8

Module X.21 Signal X21_RxD_A1 X21_RxD_B1 X21_TxD_A1 X21_TxD_B1 X21_RxC_A1 X21_RxC_B1 X21_TxC_A1 X21_TxC_B1 GNDS / Shield GND / Signal

Module G703.1 Signal DI11 DI12 DO11 DO12

Module G703.6 Signal DI11 DI12 DO11 DO12

GNDS GND

GNDS GND

Signals for the X-21 interface for LID-1 Function Input: X.21 Receive data signal a Input: X.21 Receive data signal b Output: X.21 Transmit data signal a Output: X.21 Transmit data signal b Input: X.21 Receive clock signal a Input: X.21 Receive clock signal b Output: X.21 Transmit clock signal a Output: X.21 Transmit clock signal b Shielding Signal reference potential Signal for the G703.1 and G703.6- interface for LID-1 Function Input: Data in signal 1 Input: Data in signal 2 Output: Data out signal 1 Output: Data out signal 2 Shielding Signal reference potential

Edition p3_3_2x 08/09

Page - 15

Installation and Commissioning

SWT 3000 Equipment Manual

Signals for LID-2 (Line Interface Digital 2) The signals for digital line interface 2 are fed from the PU3f via the SUB-D plug X2 to the backplane of the device. The pin assignment depends on the interface used. Table 9: Terminal LID_21 LID_22 LID_23 LID_24 LID_25 LID_26 LID_27 LID_28 GNDS /Shield GND / Signal Table 10: Signal name X21RDA2 X21RDB2 X21TDA2 X21TDB2 X21RCA2 X21RCB2 X21TCA2 X21TCB2 GNDS GND Table 11: Signal name DI21 DI22 DO21 DO22 GNDS GND

Pin assignments for the LID-2 PU3f cable connector a12 c12 a14 c14 b5 b6 b10 b12 a31 c31 a3 c3

SUB-D plug X2 Pin 4 11 2 9 6 13 7 14 1 8

Module X.21 Signal X21_RxD_A2 X21_RxD_B2 X21_TxD_A2 X21_TxD_B2 X21_RxC_A2 X21_RxC_B2 X21_TxC_A2 X21_TxC_B2 GNDS / Shield GND / Signal

Module G703.1 Signal DI21 DI22 DO21 DO22

Module G703.6 Signal DI21 DI22 DO21 DO22

GNDS GND

GNDS GND

Signals for the X-21 interface for LID-2 Function Input: X.21 Receive data signal a Input: X.21 Receive data signal b Output: X.21 Transmit data signal a Output: X.21 Transmit data signal b Input: X.21 Receive clock signal a Input: X.21 Receive clock signal b Output: X.21 Transmit clock signal a Output: X.21 Transmit clock signal b Shielding Signal reference potential Signals for the G703.1 and G703.6 interface for LID-1 Function Input: Data in signal 1 Input: Data in signal 2 Output: Data out signal 1 Output: Data out signal 2 Shielding Signal reference potential

Service channel interface SC Table 12: Signal name LID_SC_RX LID_SC_TX GND

Signals for the service channel interface SC connector Pin 2 3 5

Function Output: Service channel receive data Input: Service channel transmit data Signal reference potential

Remote access interface SSR Table 13: Signal name RxD TxD GND

Page - 16

Pin assignment of the remote access interface SSR SSR connector Pin 2 3 5

Function Receive data Transmit data GND

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Remote Monitoring (RM) interface SSB RM communication over several transmission routes is also possible by connecting two units via the back RM interface (SSB) ref. also to chapter 1 system description. Table 14: Signal name RxD TxD GND

Pin assignment of the remote monitoring interface SSB SSB connector Pin 2 3 5

Function Receive data Transmit data GND

Pin assignment of the CLE module Table 15: Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Pin assignment of the CLE a Shield GNDS

b

Ground GND

c GNDS Control wire S6 (S6AB) Control wire S6 (S6AB_GND) Protection receive signal A Protection receive signal B Protection transmit signal A Protection transmit signal B

S/N Alarm EAL Alarm P12V (+12V) SAL Alarm GND12 INHIBIT M12V (-12V) Enable transmitter output

DC value transmit signal DC value transmit signal GND

P5V (+5V) P5V (+5V) M12V (-12V) P12V (+12V) INHIBIT GND12

S6 control line from PU3f VF signal from PU3 VF signal from PU3 GND VF signal to PU3 VF signal to PU3 GND

Ground GND S6 control wire from PU3

Shield GNDS

Shield GNDS

Input and output signals for cable connection Additionally for PLC alternate multi purpose operation

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 17

Installation and Commissioning

SWT 3000 Equipment Manual

Pin assignment of the ALRS module Table 16: Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Pin assignment of the ALRS module a USYNC Input a

b

c

USYNC Input b

GNDS

GNDS

USYNC to PU3f P5V (+5V) GND P12V (+12v)

P5V (+5V) GND P12V (+12v)

GNDS EALR from PU3f NDALR from PU3f GENALR from PU3f P5V (+5V) GND P12V (+12v)

EALR Output a EALR Output b NDALR Output b

NDALR Output a GALR Output b GALR Output a Input and output signals

Table 17: Alarm relay K1 K2 K3

Page - 18

Connection of the alarm relays Designation General alarm GALR Pre- (Non-urgent) alarm NDALR Receiver alarm EALR

Edition p3_3_2x 08/09

Connection pin a32, c30 a28, a25 a21, c23

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Pin assignment of the ALR module Table 18:

Pin assignment of the ALR

PIN

Signalname

PIN

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31

BI1_A

BI1_IN_L BI2_IN_L P5V GND P12V

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31

A32

ALA3_A

BI2_A

BI2_B

FGND

ALA1_A

ALA2_B

ALA2_A

© SIEMENS AG 2008

Signalname

FGND

P5V GND P12V

B32

Edition p3_3_2x 08/09

PIN C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31

Signalname

BI1_B

FGND ALA1_OUT_L ALA2_OUT_L ALA3_OUT_L P5V GND P12V

ALA1_B

ALA3_B

C32

Page - 19

Installation and Commissioning

SWT 3000 Equipment Manual

Jumper settings for the SWT 3000 modules: Jumper settings for the IFC modules Test operation display Control logic

H10 H1 H5 H2 H6

1

1

X58 X30

X53 BI 4

H3 H7

X40

H4 H8

1 2 3

S1

X54

X52

K16

K15

K14

K13

K12

K11

K10

K9

X50 BI 3

K4

K3

K2

K1

X49

X57

X51

4

Operating LED X56 H9

X48 X47 BI 2

K5

K6

K7

X46

K8

X41 X55

X45 X44 BI 1

IFC-D: K1 . . . K4 IFC-P: K13 . . . K16

X42

X43

IFC-S: K5 . . . K12

Figure 8:

Position of jumpers X43 to X58

Table 19:

Assignment of jumpers X43 to X58

Signal input BI1

BI2

BI3

BI4

250V X55=inserted X43=open X44=open X45=open X56=inserted X46=open X47=open X48=open X57=inserted X49=open X50=open X51=open X58=inserted X52=open X53=open X54=open

110V X55=open X43=inserted X44=open X45=open X56=open X46=inserted X47=open X48=open X57=open X49=inserted X50=open X51=open X58=open X52=inserted X53=open X54=open

48/60V X55=open X43=open X44=inserted X45=open X56=open X46=open X47=inserted X48=open X57=open X49=open X50=inserted X51=open X58=open X52=open X53=inserted X54=open

24V X55=open X43=open X44=open X45=inserted X56=open X46=open X47=open X48=inserted X57=open X49=open X50=open X51=inserted X58=open X52=open X53=open X54=inserted

The second interface module is used in the case of an IFC-D/P module for doubling the output contacts. The binary inputs are connected at only one module (in slot IFC-1). In the case of module IFC-S jumpers X43- X58 are not provided because the binary inputs are not existing. The module contains 8 signaling relays. For seven relays one changeover contact is brought out in each case. The contact of relay K5 can be used as a make contact or a break contact by means of jumper X42. All eight signaling contacts have a common root (3A1). The jumper X30 serves for the switch over to the programming of the controller. In normal operation the jumper must be in position 1-2. The connector X40 serves for the connection of the programming device.

Page - 20

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Jumper settings for the PU3f module 1 1

X17 X3

X14

X13

34

X8

X15 S1 X16

1

H1

Power ON / OFF

H2

X1

Connection of the IFC modules

26

Connection of the DLE

X10 9

1

X7

1

26

X9

X6

1

Figure 9:

Position of the jumpers on the PU3f module

Table 20:

Function of the jumpers on the PU3f module

Jumper X16 1-2 2-3

Function Normal operation Monitor operation

Jumper X17 1-2 2-3

Function Normal operation Programming with Memtool

When using digital line interfaces links must be set on the DLE module. Module DLE is designed as a self-contained PC board that is connected electrically to the PU3 via a ribbon cable and mechanically via spacer sleeves. All external interfaces are routed via the PU3f module.

X4

X11 X7

X5

X20

X42

1 X21 1 X22

X6

X46

1 X23

X9

1 X48 X49

X8 X47

X44

X43

X10 X52

Figure 10:

© SIEMENS AG 2008

X53 X3

X45

Position of the jumpers on the DLE module

Edition p3_3_2x 08/09

Page - 21

Installation and Commissioning

SWT 3000 Equipment Manual

Links for selecting the line interfaces LID-1 Table 21:

Selection of interfaces for the LID-1

Interface X.21

Connection:

G703.1

Connection:

G703.6 sym.

Connection:

G703.6 asym.

Connection:

X48 1-2 11-12 3-4 13-14 5-6 15-16 7-8 15-16

X49 1-2 11-12 3-4 13-14 5-6 15-16 5-6 15-16

X42 1-2

X43 2-3

X6 2-3

X4 2-3

X5 2-3

X20 1-2

X21 1-2

1-2

2-3

2-3

2-3

2-3

2-3

2-3

1-2

2-3

2-3

2-3

2-3

2-3

2-3

2-3

1-2

1-2

1-2

1-2

1-2

1-2

Links for the selection of line interfaces LID-2 Table 22:

Interface selection for the LID-2

Interface X.21

Connection:

G703.1

Connection:

G703.6 sym.

Connection:

G703.6 asym.

Connection:

X48 19-20 29-30 21-22 31-32 23-24 33-34 25-26 33-34

X49 19-20 29-30 21-22 31-32 23-24 33-34 23-24 33-34

X46 1-2

X44 2-3

X7 2-3

X8 2-3

X9 2-3

X22 1-2

X23 1-2

1-2

2-3

2-3

2-3

2-3

2-3

2-3

1-2

2-3

2-3

2-3

2-3

2-3

2-3

2-3

1-2

1-2

1-2

1-2

1-2

1-2

Selection of the input gain for the G703.6 interfaces Table 23:

Selection of the input gain for the G703.6 interfaces

Input gain

LID-1

LID-2

12 dB

X53 / 2-3

X52 / 2-3

43 dB

X53 / 1-2

X52 / 1-2

DLE settings for the LID-x connection via FOM

In case of connecting the LID-x via the FOM modules always the X.21 interface must be selected on the DLE module!

Page - 22

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Jumper settings for the CLE module

X9

1

2

W4 X12 X11

6

N2 N4

H3

R7 R8

1

W8 X15 X16

H2

R9

T1

W3 W2 W1 X2

V102

2

V5

1

V103

X10

T2

R125

R136

6

H1

R124

N3

D1

1 W6 W5 X5 X4 X3

K1

C100

N5

W7 X13 X14

Figure 11:

Position of the jumpers on the CLE module

Table 24:

Jumper setting for the input and output impedance

Setting Input impedance Output impedance Table 25:

600 Ohm W4 W5

Jumper setting for the receive signal gain Receive signal gain [dB] 0 6 12

© SIEMENS AG 2008

>5kOhm without W4 W6, W7, W8

Edition p3_3_2x 08/09

Jumper X2 in pos. W1 W2 W3

Page - 23

Installation and Commissioning

SWT 3000 Equipment Manual

Jumper settings for the FOM module With the FOM it is possible to connect up to two external SWT 3000 via optical fibre to the PowerLink PLC system (for each transmission direction one fibre). In the PowerLink system two SWT 3000 can be connected via fibre optic cables (iSWT (A) and iSWT (B)). The FOM modules are installed in the slots of the PU3f. The PU3f in the external SWT 3000 is connected with the LAN interface and its serial synchronous interface (SSI) via FOM to the PowerLink. From the point of view of the PowerLink the external SWT 3000 is considered like integrated, because the internal LAN of the system is extended through the fibre optic connection.

H2

Tx - Alarm

H3

Rx - Alarm

H9 H8 H4 H5 H7 H6

H1

Programming interface

FOM Figure 12:

Position of the LED on the FOM

On the FOM no jumper settings are required. The LED indications are described in the following table. Table 26:

LED H1 H2 H3 H6 H7 H5 H4 H8 H9

red red red yellow yellow yellow yellow yellow yellow

Signification of the alarm LED on the FOM LED-indication when lit FPGA not ready Tx-alarm. F6 supervisory alarm Rx-alarm MOD-alarm. Modulation alarm, carrier frequency at the optical receiver not detected. COM-alarm. Communication alarm at the electrical interface. BUF-alarm. Buffer overflow or under run. Source: Supervisory circuit of FPGA ILAN high SFP_LOS. The received optical power is below the receiver sensitivity. Loss of signal S6 asserted

In case of FOM connection the configuration of the external SWT 3000 is executed via the PowerLink with the PowerSys program. The service interface of the PU3f in the external SWT 3000 can not be used.

Page - 24

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Installation and Commissioning

SWT 3000 Equipment Manual

The FOBox The FOBox is used for connecting the SWT 3000 via optical fibre with a PDH- or SDH-Multiplexer. For each transmission direction a separate fibre is necessary. The FO Box contains the FOM module with the electrical/optical conversion, the interface to the multiplexer and a power supply. Further details are described in chapter 1 of this manual. An adaptor is installed for the conversion from the system connector to the alarm relay, the connectors for the digital interface (X.21/G703.1/G703.6) and the power supply connector.

X.21 G703.1 G703.6

Tx - Alarm

Power supply 20-72V DC 22-60V AC Imax=0,6A

Selection of the digital Interface

-1 +2

Rx - Alarm

X4 1 Alarm relay

2 X1

3

FO Connection

Figure 13:

X2

The fibre optic box

Interfaces of the FOBox The interfaces of the FOBox will be carried out by an adapter converting the pinning of the FOB module to a 15-pin female Sub-D connector according the subsequent table. Table 27:

Pinning of the Sub-D female connector X1

DTE Function X.21

Name X.21

1

Shield

GNDS

2 3 4 5 6 7 8 9 10 11 12 13 14 15

Transmit(a) Control(a) Receive(a) n.c. Signal Timing(a) n.c. Signal Ground Transmit(b) Control(b) Receive(b) n.c. Signal Timing(b) n.c. n.c.

TxD_A C(a) RxD_A

Pin

© SIEMENS AG 2008

Name G703.6 Shield

Signal Direction ---

TX-

TX-

RX-

RX-

OUT OUT IN

A1,A31,C1, C31 A12 A10 A13

IN

A11

--OUT OUT IN

A3 A8 A14 A9

IN

A15

RxC_A GND TxD_B C(b) RxD_B

FOB-X11 Pin

Name G.703.1 Shield

G TX+

G TX+

RX+

RX+

RxC_B

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SWT 3000 Equipment Manual

Power supply of the FOBox The supply voltage range is 20-72V DC or 22-60V AC Assignment of the X4 connector for the power supply

Table 28:

Pin 1 2

Function - 20-72 V DC + 20-72 V DC

Alarm relay contacts of the FOBox Assignment of the X2 connector for the alarm output

Table 29:

Pin 1 2 3

Function alarm relay make contact alarm relay break contact alarm relay common contact

Signification of the LED X17

X16 1

1

1

1 1

1

1

1

X9

1

X8

X19 X18

X15

isolation test

G703.6 coax/sym

Tx - Alarm H11 Rx - Alarm H10

1

X14

X3

G703.6 sym/coax

X2

data interface selection

DCDC Converter G703.1 / X.21

bitrate 2M/64k

H1

X5 X6 X7

1 Programming interface

FOB

Page - 26

DCE / DTE

H9 H8 H4 H5 H7 H6

1

1

X12

alarm relay

loops

1

Figure 14:

Position of the jumper and LED on the FOB module

Table 30:

Signification of the alarm LED on the FOB

LED H1 H4 H5 H6

red yellow yellow yellow

H7 H8

yellow yellow

H9 H10 H11

yellow red red

LED-indication when lit FPGA not ready --BUF-alarm. Buffer overflow or under run. Source: Supervisory circuit of FPGA MOD-alarm. Modulation alarm, carrier frequency at the optical receiver not detected. COM-alarm. Communication alarm at the electrical interface. SFP_LOS. The received optical power is below the receiver sensitivity. Loss of signal --RX-alarm. F6 supervisory alarm TX-alarm

Edition p3_3_2x 08/09

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Installation and Commissioning

SWT 3000 Equipment Manual

Jumper settings of the FOB Selection of the digital interface

Table 31:

Interface X.21 2Mbit/s X.21 64kBit/s

Pin Pin

X2 1-2 11-12 1-2 11-12

X3 1-2 11-12 1-2 11-12

X6 2-3

X7 1-2

Jumper X14 2-3

X15 2-3

X16 2-3

X18 1-2

2-3

2-3

2-3

2-3

2-3

1-2

X19

G703.1

Pin

3-4 13-14

3-4 13-14

1-2

2-3

2-3

2-3

2-3

2-3

G703.6 sym. G703.6 coax

Pin

5-6 15-16 7-8 15-16

5-6 15-16 7-8 15-16

1-2

1-2

2-3

2-3

2-3

1-2

2-3

1-2

1-2

1-2

1-2

1-2

2-3

1-2

Pin

Table 32:

Setting options long haul or short haul

Operation mode Long haul Short haul

Jumper X17 1-2 2-3

Table 33:

Operation mode Normal mode Isolation test Table 34:

Operation mode FOB as DTE FOB as DCE

© SIEMENS AG 2008

Setting options normal mode / isolation test Jumper X8 1-2 2-3

Jumper X9 1-2 2-3

Selection of DTE or DCE mode Jumper X5 2-3 1-2

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SWT 3000 Equipment Manual

ALR Module The alarm module comprises as well three alarm outputs, switched by relay (K1 – K3). The three relays provide change over contacts. In the standard setup the break contacts (NC) are used.

5 3 1

6 4 FAST 2 SLOW

BI2 6 4 FAST 2 SLOW

H4 BI2

X14 X15

BI2

9 7531 X4 10 8 6 4 2 Park 250V 24V 48/60V

H5 BI1

BI1/USYNC

X2 9 7 5 3 1 10 8 6 4 2 110V

X19

5 31 X3 6 42 5V 12V 24V

H6 IRIG-B

X18

5 3 1

110V

IRIG B

BI1/USYNC

Park 250V 24V 48/60V

X17 X16

Test BI2 1 S1 Test BI1 n.u. Test IRIG-B

ALA1 X7 X6 X5

K1 H3 ALA1

ALA2 X10 X8 K2

H2 ALA2

X9 H1 ALA3

K3

ALA3 X12 X13

Figure 15:

X11

Display and setting elements on the ALR module

Visual Indication The module ALR provides a LED for visual indication of the state for each binary input and for each alarm output. They are visible after removal of the front panel. The significations are shown in the table below: Table 35: LED H6 H5 H4 H3 H2 H1

ALR indication Indication IRIG-B Input energized Binary Input 1 energized Binary input 2 energized Alarm output 1 activated Alarm output 2 activated Alarm output 3 activated

Test switch S1 For test purposes the module ALR provides a switch for each of the binary input circuits and for the IRIG-B circuit. Closing a switch sets the output of the assigned circuit to the active state.

Page - 28

Table 36:

Functions of the ALR test switch

Switch S1.1 S1.2 S1.3 S1.4

Function Binary Input 2 test Binary input 1 test n.u. IRIG-B test

Edition p3_3_2x 08/09

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Installation and Commissioning

SWT 3000 Equipment Manual

Jumper settings for the ALRS module

V7 1 U2 X3 X2

N1

V3

R17 V8 V4

X6 X5 X4

K2

X9

X8 X7

N2 K3

Position of the jumpers on the ALRS module

Table 37:

Selection of the operating point for the ALRS inputs

Clock synchronization

X1

X12 X11 X10

Figure 16:

Input

R8 R7

1 U1 K1

R16

Operating threshold approx. Operating threshold approx. 15 V *) 54 V *) X3 1-2 X3 2-3

*) The max. possible input voltage is 250V DC.

Table 38:

Relay K1 K2 K3

© SIEMENS AG 2008

Selection of the relay contacts for the ALRS outputs Designation General alarm GALR Pre- (Non-urgent) alarm NDALR Receiver alarm EALR

Break contact NC X4 - X5 X7 - X8 X10 - X11

Edition p3_3_2x 08/09

Make contact NO X5 - X6 X8 - X9 X11 - X12

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Installation and Commissioning

SWT 3000 Equipment Manual

ALR jumper settings The function of the ALR jumpers is shown in the table below. Setting options for the ALR module

Table 39:

X2

X3

Jumpers X4

X5 – X13

X14 – X17

Binary Input 1

X2 – 7 / 8 *) X2 – 1 / 2 X2 – 3 / 4

open open open

-------

-------

X14 – X15 *) X14 – X15 X14 – X15

X2 – 5 / 6

open fast slow

--X18 / 3 – 4 X18 / 1 - 2

---

X14 – X15

24V open 12V open 5V open Binary Input 2

X3 – 1 / 2 X3 – 3 / 4 X3 – 5 / 6

-------

-------

X16 – X17 X16 – X17 X16 – X17

250V 110V 48V / 60V 24V

-------

-------

X4 – 7 / 8 *) X4 – 1 / 2 X4 – 3 / 4

-------

-------

---

--fast slow

X4 – 5 / 6 X19 / 3 – 4 X19 / 1 - 2

---

---

NC ----NO ----Alarm Output 2 Relay K2

-----

X5 – X6 *) X6 – X7

-----

NC ----NO ----Alarm Output 3 Relay K3

-----

X8 – X9 *) X9 – X10

-----

NC NO

-----

X11 – X12 *) X12 – X13

-----

250V 110V 48V / 60V 24V

Input behaviour IRIG-B

Input behaviour Alarm Output 1 Relay K1

NC NO *)

Page - 30

-----

-----

Break contact Make contact Default setting

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Commissioning

!

Warning! This equipment may be supplied from different and from each other independent dangerous voltages. Before starting the maintenance work the device must be isolated with the specified separators.

Switching on the power supply After switching on the external power supply and with the device switched off (switch SV on PU3f in down position refer also to figure 9 page 21) LED "i" (red) lights up on the power supply units. Switching on the device After switching on the device (switch SV on PU3f in up position refer also to figure 9 page 21) the OK LED (green) must light up on the power supply unit and the operating LED (green or red) on the PU3f module. The alarm LED (red) must not light up if the device is receiving properly and the levels are set correctly. Connecting the service PC A PC and the operating program PowerSys are needed for start up and for maintenance and diagnostic purposes for the SWT 3000 system. The PC is connected at the SUB-D socket on the front panel of the PU3f module. A description of the operating program can be found in Chapter 3 of this equipment manual. PC requirements Operating system

Windows 2000 or Windows XP

Processor

Pentium

Clock

min 800 MHz

System memory

256 MB

CD drive Serial interface

RS 232

Printer interface (LPTx)

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 31

Installation and Commissioning

SWT 3000 Equipment Manual

PC Connecting cable The following diagrams show the possible variants for cable connections between the control PC and the interface on the SWT 3000 front panel. Terminals 1-4-6 and 7-8 are connected at this socket.

PC (com_x) CD RD TD DTR SG DSR RTS CTS RI

1 2 3 4 5 6 7 8 9

PC (com_x) CD RD TD DTR SG DSR RTS CTS RI

1 2 3 4 5 6 7 8 9

Figure 17:

Page - 32

PU3 1 2 3 4 5 6 7 8 9 PU3 1 2 3 4 5 6 7 8 9

PC (com_x) CD RD TD DTR SG DSR RTS CTS RI CD RD TD DTR SG DSR RTS CTS RI

PU3

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

Common Data Receive Data Transmit Data Data Terminal Ready Signal Ground Data Set Ready Request To Send Clear To Send Incoming call

Possible cable variants for the connection of the service PC

Edition p3_3_2x 08/09

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Installation and Commissioning

SWT 3000 Equipment Manual

Settings on the device The settings described in the following are based on the assumption that the device is already configured. A complete new configuration is described in more detail in the section “SWT 3000 new configuration“. Setting of the SWT 3000 transmit level After connecting the device to the transmission cable or to the PLC system via an analog interface the output level must be set with the control PC. To do this select in the Data Source menu. The program now reads all data stored in the device into the control PC. Now select and then from the subsequent SWT 3000 menu.

Figure 18:

Setting the PU3f output level.

The output level can now be set in steps of 0.1 dB in the range from -40 to +4dBr with the menu option < Output gain >. Transmit level: Measurement:

At output socket yÎ of the CLE module

Setting:

-10 dB

It must be noted that the level set at the PU3f on the CLE module will be further amplified by about 11dB.

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 33

Installation and Commissioning

SWT 3000 Equipment Manual

Operation with the PLC system PowerLink When using the SWT 3000 with the PowerLink PLC system the following settings must be made depending on the configuration: Connection via a VFx module :

SWT 3000

PowerLink

PU3

VFx

CLE 1

Figure 19:

2

CSP 3

4

Setting options for the protection transmit level for connection via VFx module

The output level of the PU3f (1) is set with the service PC and amplified by +11 dB on the CLE module (2). A level of -10 dB is required at the input of the VFx module (3). The levels in the PowerLink are set automatically from the system depending on the device configuration. They are displayed in the menu and can be measured at the CSP resp. PLE output. Table 40:

SWT 3000 transmit level

Measuring point PU3f module output

Level [dB] -21

VFx input CSP module output (4)

-10 dep. on device configuration

Comment Setting with control PC on the SWT 3000 PU3fmodule (1) Automatic Tx level adjustment from the system

* In case of coded tripping (CT) the level has to be adjusted 6dB less. This is causing also 6dB less level at the output of the CLE

SWT 3000

PowerLink

CLE

X1 P12V

a18

S6AB

c3

Page - 34

VFx

Connector panel RJ45

Port 3 resp. 4

c5

wh/gn

3

S6IN_A

GND12

a20

gn

6

S6IN_B

F6AB_A

c11

wh/or

1

4wire input A

F6AB_B

c13

or

2

4wire input B

F6AN_A

c7

4wire output A

c9

bu wh/bu

4

F6AN_B

5

4wire output B

S6AB_GND

Figure 20:

CFS

Connecting cable between the SWT 3000 and the VFx module

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Connection of an external SWT 3000 to the PowerLink50/100 The PowerLink50/100 and the backplane from the CFS-2 has a different connector panel compared with the older version. The connection of the CLE module from an external SWT 3000 is carried out via SUB-D female connectors to the VFx modules. The principle is shown in the figures below. In this case the VFx ports 3 resp. 4 must be used.

SWT 3000

PowerLink

CLE

X1 P12V

a18

S6OUT

c3

Port 3

a20

31

S6IN_B

F6OUT_A c11

10

4-wire input A

F6OUT_B c13

29

4-wire input B

F6IN_A

c7

11

4-wire output A

F6IN_B

c9

30

4-wire output B

Connecting an external SWT 3000 to the port 3 of the VFx modules

SWT 3000

PowerLink

CLE

X1 P12V

a18

S6OUT

c3

S6OUT_GND c5

CFS-2

VFx

Connector panel SUB-D connector

Port 4

19

S6IN_A

a20

37

S6IN_B

F6OUT_A c11

14

4-wire input A

F6OUT_B c13

33

4-wire input B

GND12

© SIEMENS AG 2008

Connector panel SUB-D connector S6IN_A

GND12

Figure 22:

VFx

12

S6OUT_GND c5

Figure 21:

CFS-2

F6IN_A

c7

15

4-wire output A

F6IN_B

c9

34

4-wire output B

Connecting an external SWT 3000 to the port 4 of the VFx modules

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Installation and Commissioning

SWT 3000 Equipment Manual

Connection via a FOM module :

SWT 3000 Slot PU3f PU3f

PowerLink Slot PU3f

Slot FOx

FOM

FOM

CSP

80km RS422

DLE

SWT 3000 connection via FOM

System configuration The digital interface can be adjusted to 64kbps (FOM 64k-DCE resp. DTE) or 2Mbps (FOM 2MDCE resp. DTE).

Figure 29:

Example of a system configuration for a FOM connection with 64kbps

All setting options for the interfaces are shown also in table 46 on page 48. On the DLE module in each case the X.21 interface has to be selected (ref. also to page 22).

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 39

Installation and Commissioning

SWT 3000 Equipment Manual

Connection of the SWT 3000 via FOM to a multiplexer With the FOM module and an external FOBox the SWT 3000 can be connected to a multiplexer, like shown in the figure below:

SWT 3000

FOB Slot FOx

Slot PU3f

FOM

PU3f

FOM

DLE

RS422

Converter

1x10-3)

Command outputs blocked with default settings

Switch NU-Relais on GAL is activated in the alarms control configuration

Additional GALR ref. to table 62 on page 64. This function is not available when two transmission path are used!

Time limit for the command input exceeded

The command transmission is interrupted. The alarm is deactivated when the command input is cancelled.

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Special features for the output of the unblocking impulse

The activated unblocking impuls (for more details refer to table 48 on page 52) can be connected via the IFC-D/P card when using the operation modes 1 and 2. When working with other operation modes the following system behavior has to be observed: Stand alone equipment:

In the stand alone equipment an activated unblocking impulse (tunbl>0) in the operation mode3...5A is executed via the EALR relay on the ALRS module. This means there is no relay left for the receiver alarm. The receiver alarm is indicated as general alarm GENALR. SWT 3000 integrated in the ESB 2000i

In the integrated equipment the unblocking impulse is executed via the PU3f signal output EALR (X1/b13). In the ESB 2000i system the PU3f line connector is equipped with a relay and the control logic to operate the IFC compatible unblocking relay mounted in the cabinet. The receiver alarm from the iPU3f is furthermore combined with the ESB 2000i alarms and distributed via the ALRE module! Signal position: On the IFC a make contact is always used for the signaling of the unblocking (at mode 1 and 2). This means unblocking is active when the contact is closed. In case of unblocking signaling via EALR the active position of the relay has to be considered (an alarm is active when the relay is de-energized). SWT 3000 integrated in the PowerLink system

The receive alarm output of the PU3f module (RXALR) can be allocated to the unblocking impulse in the PowerSys service program (see figure 56 page 64). The RXALR output can be ranked to an alarm relay (see figure 57 page 65). In case of unblocking signaling via RXALR and ALRS card the active position of the relay has to be considered (an alarm is active when the relay is de-energized).

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 63

Installation and Commissioning

SWT 3000 Equipment Manual

Setting options for the SWT 3000

Figure 56:

The SWT 3000 Alarms control form

Table 62:

Setting options for the SWT 3000 alarm control

Selection Threshold for receive level alarm

Setting options -30 to -10 dB in steps of 5 dB

Threshold for S/N alarm

-20 to -10 dB in steps of 5 dB

S/N Time

1 up to 30 sec in steps of 1 sec. Force receiver alarm on S/N and/or ; BE alarm

Comments When the PU3 input level drops about the adjusted value, this is causing receive alarm In case of an worse SNR then adjusted this is causing S/N alarm. -20 dB is the most sensitive adjustment. Measuring time for the signal to noise ratio Receive alarm relay is activated in case of S/N alarm or bit error alarm

† ;

Function deactivated Command output disabled in case of S/N alarm or bit error alarm

Switch NU relay in case of GAL

† ;

Function deactivated Pre-alarm relay is additional activated in case of general alarm

Alarm output EALR used for

† Receive alarm EALR

Function deactivated Allocation of the receive alarm to the alarm output EALR

Unblocking UNBL

Allocation of the unblocking impulse to the alarm output EALR (for unbl. impulse ref. to table 48 page 52)

Input limitation alarm IMPLIM

Allocation of the input limitation alarm to the alarm output EALR (adjustment of the input limitation see table 49 page 53)

Blocking outputs on S/N and/or BE alarm

Page - 64

Edition p3_3_2x 08/09

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

Configuration of the alarm output RXALR in the PowerLink

If integrated in the PowerLink system the RXALR output can be allocated to an alarm relay in the ALRS configuration form.

Figure 57:

Allocation of the EALR output from the iSWT to an alarm contact

Alarm messages in the service program PowerSys

Figure 58:

The Alarm messages menu

In case of fault, which makes it impossible to run the normal operation the system produces fault indications. This are displayed in the form “Alarms / Errors”. The display is refreshed with the button .

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 65

Installation and Commissioning

SWT 3000 Equipment Manual

Index:

A Alarm messages AMP

J 65 38

B backplane with FOM battery connection

10 8

Jumper settings ALR ALRS CLE IFC PU3

30 29 23 20 21

L C Commissioning Connecting plugs

31 8, 10

F FOBox Alarm contact connection to a multiplexer Interfaces Jumper settings LED Power supply FOM connection of two SWT 3000 LED PowerLink connection

25 26 40 25 27 26 26 39 24 36

Page - 66

MP

38

N New Configuration NFD-module

46 34

O Output gain

33

P 7

I IFC connection IFC slots IFC-D IFC-P IFC-S IFCx Installation procedure integrated PU3 VF-range Interfaces iSWT settings clock synchronisation clock synchronisation IRIG-B date/time

14 15 16 45

M

G Grounding

LIA Signals LID-1 Signals LID-2 Signals line synchronization

12 9 9 9 9 11 7 38 49 43 44 43

Pin assignment ALR ALRS CLE IFC-x PU3 Programming Protection scheme

19 18 17 12 13 60 50

R receive level reserve recommendations narrowband versions RM

Edition p3_3_2x 08/09

41 60 51

© SIEMENS AG 2008

Installation and Commissioning

SWT 3000 Equipment Manual

S safety regulations service channel Service-PC Connecting cable requirements Settings measuring points receive level transmit level SP sub rack sub rack with FOM SWT 3000 Alarms System configuration for iSWT

© SIEMENS AG 2008

T 4 16 31 32 31 33 42 41 33 38 9 11 64 38

temperature Test mode time slot timer Transport

5 49 52 52 5

U Unblocking

52, 58, 59, 60

W Warning

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SWT 3000 Equipment Manual

Appendix: List of figures: Figure 1: Figure 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Figure 9: Figure 10: Figure 11: Figure 12: Figure 13: Figure 14: Figure 15: Figure 16: Figure 17: Figure 18: Figure 19: Figure 20: Figure 21: Figure 22: Figure 23: Figure 24: Figure 25: Figure 26: Figure 27: Figure 28: Figure 29: Figure 30: Figure 31: Figure 32: Figure 33: Figure 34: Figure 35: Figure 36: Figure 37: Figure 38: Figure 39: Figure 40: Figure 41: Figure 42: Figure 43: Figure 44: Figure 45: Figure 46: Figure 47: Figure 48: Figure 49: Figure 50: Figure 51: Figure 52: Figure 53:

Page - 68

View of a SWT 3000 backplane without FOM slots -------------------------------------------------------------- 8 Equipment of the sub rack with two SWT 3000 systems---------------------------------------------------------- 9 View of a SWT 3000 backplane with FOM slots -----------------------------------------------------------------10 Equipment of the sub rack with a SWT 3000 system for using FOM modules -------------------------------11 Contact assignment of the interface module IFC-x --------------------------------------------------------------12 Connection principle for the binary inputs of the IFC-D/P modules ------------------------------------------12 Connection sockets X1 and X2 for the digital interfaces--------------------------------------------------------14 Position of jumpers X43 to X58 ------------------------------------------------------------------------------------20 Position of the jumpers on the PU3f module ---------------------------------------------------------------------21 Position of the jumpers on the DLE module ----------------------------------------------------------------------21 Position of the jumpers on the CLE module ----------------------------------------------------------------------23 Position of the LED on the FOM-----------------------------------------------------------------------------------24 The fibre optic box ---------------------------------------------------------------------------------------------------25 Position of the jumper and LED on the FOB module------------------------------------------------------------26 Display and setting elements on the ALR module----------------------------------------------------------------28 Position of the jumpers on the ALRS module ---------------------------------------------------------------------29 Possible cable variants for the connection of the service PC --------------------------------------------------32 Setting the PU3f output level.---------------------------------------------------------------------------------------33 Setting options for the protection transmit level for connection via VFx module --------------------------34 Connecting cable between the SWT 3000 and the VFx module ------------------------------------------------34 Connecting an external SWT 3000 to the port 3 of the VFx modules------------------------------------------35 Connecting an external SWT 3000 to the port 4 of the VFx modules------------------------------------------35 Connection of the SWT 3000 via FOM ----------------------------------------------------------------------------36 Setting of the analog interface of the SWT 3000 for the FOM connection to the PowerLink --------------36 SWT 3000 system-2 configuration for FO connection to the PowerLink -------------------------------------37 iSWT 3000 system-2 configuration for FO connection to the PowerLink ------------------------------------37 The PU3f is connected via the serial synchronous interface (SSI) with the CSP ----------------------------38 SWT 3000 connection via FOM ------------------------------------------------------------------------------------39 Example of a system configuration for a FOM connection with 64kbps --------------------------------------39 SWT 3000 connection via FOM to a multiplexer ----------------------------------------------------------------40 System configuration of the digital interface for the connection to a FOBox (example)--------------------40 Setting the input level attenuation----------------------------------------------------------------------------------41 Setting the alarm thresholds. ---------------------------------------------------------------------------------------42 Setting of date and time of an SWT 3000--------------------------------------------------------------------------43 Options for the SWT 3000 clock synchronisation ----------------------------------------------------------------43 Activation of NU alarm in case of USYNC failure ---------------------------------------------------------------44 Possibilities for the clock synchronisation ------------------------------------------------------------------------45 New configuration of the SWT 3000 -------------------------------------------------------------------------------46 Selecting the software package -------------------------------------------------------------------------------------46 Creating a database -------------------------------------------------------------------------------------------------46 Input tabs for an SWT 3000-----------------------------------------------------------------------------------------47 Menu for the SWT 3000 system configuration--------------------------------------------------------------------47 Defining the IFC interface modules -------------------------------------------------------------------------------49 Output allocation for operating mode Mode M5A ---------------------------------------------------------------50 RM Configuration menu---------------------------------------------------------------------------------------------51 The SWT 3000 timer tab---------------------------------------------------------------------------------------------52 Setting options for the command input ----------------------------------------------------------------------------53 Example for input limitation set to 50 ms -------------------------------------------------------------------------53 Example for an input command extension to min 15ms. --------------------------------------------------------54 Setting options for the pulse suppression -------------------------------------------------------------------------55 Example for a pulse suppression of 5 ms--------------------------------------------------------------------------55 Setting options for limitation of the output command -----------------------------------------------------------56 Example of an activated output command limitation ------------------------------------------------------------56

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Figure 54: Figure 55: Figure 56: Figure 57: Figure 58:

Setting options for the output command extension---------------------------------------------------------------57 Example for an output extension of 200 ms-----------------------------------------------------------------------57 The SWT 3000 Alarms control form -------------------------------------------------------------------------------64 Allocation of the EALR output from the iSWT to an alarm contact--------------------------------------------65 The Alarm messages menu ------------------------------------------------------------------------------------------65

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List of tables: Table 1: Table 2: Table 3: Table 4: Table 5: Table 6: Table 7: Table 8: Table 9: Table 10: Table 11: Table 12: Table 13: Table 14: Table 15: Table 16: Table 17: Table 18: Table 19: Table 20: Table 21: Table 22: Table 23: Table 24: Table 25: Table 26: Table 27: Table 28: Table 29: Table 30: Table 31: Table 32: Table 33: Table 34: Table 35: Table 36: Table 37: Table 38: Table 39: Table 40: Table 41: Table 42: Table 43: Table 44: Table 45: Table 46: Table 47: Table 48: Table 49: Table 50: Table 51: Table 52: Table 53: Table 54: Table 55: Table 56:

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Arrangement of the connecting plugs of the SWT 3000 ------------------------------------------------------------- 8 Equipment options for slots IFC_1 to IFC_4 ------------------------------------------------------------------------- 9 Arrangement of the connecting plugs of the SWT 3000 ------------------------------------------------------------10 Pin assignment of the PU3f --------------------------------------------------------------------------------------------13 Pin assignment for interface LIA--------------------------------------------------------------------------------------14 Pin assignments for interface LID-1----------------------------------------------------------------------------------15 Signals for the X-21 interface for LID-1-----------------------------------------------------------------------------15 Signal for the G703.1 and G703.6- interface for LID-1------------------------------------------------------------15 Pin assignments for the LID-2-----------------------------------------------------------------------------------------16 Signals for the X-21 interface for LID-2 --------------------------------------------------------------------------16 Signals for the G703.1 and G703.6 interface for LID-1 --------------------------------------------------------16 Signals for the service channel interface--------------------------------------------------------------------------16 Pin assignment of the remote access interface SSR--------------------------------------------------------------16 Pin assignment of the remote monitoring interface SSB --------------------------------------------------------17 Pin assignment of the CLE ------------------------------------------------------------------------------------------17 Pin assignment of the ALRS module -------------------------------------------------------------------------------18 Connection of the alarm relays-------------------------------------------------------------------------------------18 Pin assignment of the ALR ------------------------------------------------------------------------------------------19 Assignment of jumpers X43 to X58---------------------------------------------------------------------------------20 Function of the jumpers on the PU3f module---------------------------------------------------------------------21 Selection of interfaces for the LID-1-------------------------------------------------------------------------------22 Interface selection for the LID-2 -----------------------------------------------------------------------------------22 Selection of the input gain for the G703.6 interfaces ------------------------------------------------------------22 Jumper setting for the input and output impedance--------------------------------------------------------------23 Jumper setting for the receive signal gain ------------------------------------------------------------------------23 Signification of the alarm LED on the FOM----------------------------------------------------------------------24 Pinning of the Sub-D female connector X1 -----------------------------------------------------------------------25 Assignment of the X4 connector for the power supply-----------------------------------------------------------26 Assignment of the X2 connector for the alarm output -----------------------------------------------------------26 Signification of the alarm LED on the FOB ----------------------------------------------------------------------26 Selection of the digital interface------------------------------------------------------------------------------------27 Setting options long haul or short haul----------------------------------------------------------------------------27 Setting options normal mode / isolation test ----------------------------------------------------------------------27 Selection of DTE or DCE mode ------------------------------------------------------------------------------------27 ALR indication--------------------------------------------------------------------------------------------------------28 Functions of the ALR test switch -----------------------------------------------------------------------------------28 Selection of the operating point for the ALRS inputs ------------------------------------------------------------29 Selection of the relay contacts for the ALRS outputs ------------------------------------------------------------29 Setting options for the ALR module --------------------------------------------------------------------------------30 SWT 3000 transmit level --------------------------------------------------------------------------------------------34 Setting options for the iSWT ----------------------------------------------------------------------------------------38 Setting options for receiver alarm ---------------------------------------------------------------------------------41 Setting options for measuring points ------------------------------------------------------------------------------42 Setting options for the local clock synchronisation of the iSWT -----------------------------------------------44 Selection of the operating modes-----------------------------------------------------------------------------------48 Connection options of the PU3f module---------------------------------------------------------------------------48 Setting options for RM configuration------------------------------------------------------------------------------51 Settings of the SWT 3000 timer configuration --------------------------------------------------------------------52 Setting options for input limitation---------------------------------------------------------------------------------53 Setting options for input command extension to min.------------------------------------------------------------54 Setting ranges for limiting or increasing the output time -------------------------------------------------------56 Setting ranges for the output command extension ---------------------------------------------------------------57 Timer settings for broadband versions ----------------------------------------------------------------------------58 Alarm settings for broadband versions----------------------------------------------------------------------------58 Timer settings for alternate purpose operation ------------------------------------------------------------------59 Alarm setting for alternate multipurpose operation -------------------------------------------------------------59

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Table 57: Table 58: Table 59: Table 60: Table 61: Table 62:

Timer settings for narrow band versions--------------------------------------------------------------------------60 Alarm setting for narrow band versions---------------------------------------------------------------------------60 Allocation of the alarm contacts on the ALRS module ----------------------------------------------------------61 Alarm displays on the CLE module -------------------------------------------------------------------------------61 Alarm relays and possible alarm reasons-------------------------------------------------------------------------62 Setting options for the SWT 3000 alarm control -----------------------------------------------------------------64

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PowerLink 50/100 Equipment Manual

Chapter 3: Service Program PowerSys and MemTool flash programming For the Equipments PowerLink and SWT 3000

For PowerSys versions ≥P3.3.25x

PC Features

4

Installation of the service program

4

Menus in the PowerSys

8

Event recorder of the (i)SWT 3000

18

Firmware upgrade with MemTool

20

Chapter 3: Service program PowerSys

SWT 3000 Equipment Manual

Table of contents Service program PowerSys ------------------------------------------------------------------------------------------------------- 4 PC requirements------------------------------------------------------------------------------------------------------------------- 4 Installation of the service program---------------------------------------------------------------------------------------------- 4 Starting the service program ----------------------------------------------------------------------------------------------------- 5 The menu options ----------------------------------------------------------------------------------------------------------------- 6 Create system log -------------------------------------------------------------------------------------------------------------- 6 Connection ---------------------------------------------------------------------------------------------------------------------- 7 The PowerSys menu -------------------------------------------------------------------------------------------------------------- 8 Print Preview ------------------------------------------------------------------------------------------------------------------- 8 FW Package Import / Export:------------------------------------------------------------------------------------------------- 9 The menu --------------------------------------------------------------------------------------------------------10 Data source --------------------------------------------------------------------------------------------------------10 Data source ------------------------------------------------------------------------------------------------------------10 Data source -----------------------------------------------------------------------------------------------------------11 Data source -----------------------------------------------------------------------------------------------12 The menu ----------------------------------------------------------------------------------------------------------12 Firmware -------------------------------------------------------------------------------------------------------12 Firmware -----------------------------------------------------------------------------------------------13 Considerations before dongle upgrade -------------------------------------------------------------------------------------13 Dongle upgrade on site -------------------------------------------------------------------------------------------------------13 Display after the connection has been established --------------------------------------------------------------------------15 The form ---------------------------------------------------------------------------------------------------------16 The iSWT3000 event recorder --------------------------------------------------------------------------------------------------18 General information -------------------------------------------------------------------------------------------------------------18 Display of the entries in the event recorder --------------------------------------- Fehler! Textmarke nicht definiert. Firmware upgrade with MemTool ---------------------------------------------------------------------------------------------20 General information -------------------------------------------------------------------------------------------------------------20 System Requirements---------------------------------------------------------------------------------------------------------20 Version of MemTool ---------------------------------------------------------------------------------------------------------20 Installation of MemTool --------------------------------------------------------------------------------------------------------21 Basic Settings---------------------------------------------------------------------------------------------------------------------22 Starting MemTool-------------------------------------------------------------------------------------------------------------22 MemTool Settings ------------------------------------------------------------------------------------------------------------22 Getting Started--------------------------------------------------------------------------------------------------------------------25 Programming of Flash memory in the PowerLink--------------------------------------------------------------------------26 Connecting the PC ---------------------------------------------------------------------------------------------------------------26 Starting MemTool----------------------------------------------------------------------------------------------------------------27 Connection to the PowerLink target -------------------------------------------------------------------------------------------28 Programming the application into the Flash Memory -----------------------------------------------------------------------28 PowerSys release upgrade check -----------------------------------------------------------------------------------------------31 PowerSys release--------------------------------------------------------------------------------------------------------------31 Programming of Flash memory in the PowerLink vMUX ----------------------------------------------------------------32 Connecting the PC ---------------------------------------------------------------------------------------------------------------32 Starting MemTool----------------------------------------------------------------------------------------------------------------33 Connection to the vMUX target ------------------------------------------------------------------------------------------------34 Programming the application into the Flash Memory -----------------------------------------------------------------------34 PowerSys release upgrade check -----------------------------------------------------------------------------------------------37 PowerSys release--------------------------------------------------------------------------------------------------------------37 Programming of Flash Memory in SWT 3000 -------------------------------------------------------------------------------38 Connecting the PC ---------------------------------------------------------------------------------------------------------------38 Starting MemTool----------------------------------------------------------------------------------------------------------------39 Connection to the SWT 3000 target -------------------------------------------------------------------------------------------40 Programming the application into the Flash Memory --------------------------------------------------------------------40 PowerSys release upgrade check-----------------------------------------------------------------------------------------------42

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PowerSys release--------------------------------------------------------------------------------------------------------------42 Trouble Shooting-----------------------------------------------------------------------------------------------------------------43 Index Directory --------------------------------------------------------------------------------------------------------------------44 Appendix ----------------------------------------------------------------------------------------------------------------------------45 List of figures: --------------------------------------------------------------------------------------------------------------------45 List of tables: ---------------------------------------------------------------------------------------------------------------------46

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Service program PowerSys The service program PowerSys is required for commissioning and for maintenance and diagnosis of the PowerLink or SWT 3000 units. The following description applies to the program versions ≥P3.3.2xx. The term “SWT 3000" is employed below for Stand-alone protection signalling units and "iSWT" for devices integrated in the PowerLink. The service PC must meet the following requirements: PC requirements Operating system Processor Clock System memory CD drive Serial interface Printer interface (LPTx)

Windows 2000 or Windows XP Pentium or better (or processor with equivalent performance) min. 800 MHz 256 MB RS 232

Installation of the service program With the program versions ≥P3.3.1xx multiple installation is possible. Older versions may be removed. With Start/Control Panel/Software uninstall older PowerSys versions with click on change/remove Note: Data files stored in older versions e.g. in C:\Program Files\PowerSys\P3.x.y\DeviceFiles are not uninstalled and may be used again after reinstalling the older version. Install the new service program The service program is delivered on a CD-ROM. Please run the Setup.exe. The program leads you through the installation.

Figure 1:

Start of the setup program for installation of the PowerSys

Regional settings other than “German” or “English (UK)” may cause problems. It is strongly recommended to switch Windows to one of the above mentioned settings (Start/Control panel/regional settings). Reason for the problems are the different formats for numbers, date and time.

With the PowerSys software the SWTStraps program is installed as well. The program is very useful to find the jumper settings for the iSWT modules.

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Starting the service program After starting the program the following menu appears:

Alarm display: Red = Alarm activated (only if the connection to the device existing!) HW module alarm CFG Configuration fault G General alarm TX Transmitter alarm RX Receiver alarm S/N Signal to noise alarm NU Non urgent alarm REM Fault in the remote station FSK FSK Alarm DP DP switched to secondary bitrate

Status of the connection to the device

Figure 2:

Menu bar:

PowerSysWin2000 service program

The menu bar is located at the top edge of the screen: PowerSys Data source Firmware Options Help

With the buttons below the following functions can be carried out:

Save, print Data source file, New data file Program device data, sent configuration to the device Data source device, remote device, abort the connection Figure 3:

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Functions of the PowerSys buttons

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The menu options With the menu options the serial interface of the PC to the device has to be configured. If necessary the program language can be adjusted as well. In the versions ≥P3.2.216 the Language English resp. Russian is selectable.

Figure 4:

Selection of the program language

Create system log With an online PowerLink resp. SWT 3000 session the function is activated in the options menu.

Figure 5:

The create system log function

The function may be used in case of problems occurring in a PowerLink resp. SWT 3000 connection. It creates an encoded zip file containing important system information including the database of the equipment or the event memory from an (integrated) SWT 3000. Please send the zip file to SIEMENS office for evaluation.

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Connection

The timeout for the serial interface of the service PC is adjustable from 4 – 60 sec. In case of RM connection the timeout of the RM channel has to be adjusted in the form.

Figure 6:

Configuration of the serial interface from the Service PC

The communication to the device can be carried out either via the serial interface from the PC or via a TCP/IP connection. The configuration is done after operating the button.

The timeout for the LAN interface of the service PC is adjustable from 4 – 60 sec.

Figure 7:

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Configuration for the TCP/IP connection

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The PowerSys menu

Figure 8:

The PowerSys menu

Table 1:

Functions of the PowerSys menu

Selection Save Save As Program device Send Config. to Device Print Print Preview Print Setup FW Package Exit

Function Saving the device configuration in an existing file. Saving the device configuration in a new file Saving the adjustments in the device Saving an „Off line“ configuration in the device Print out of the complete device data Print preview. Possibility to store the preview in a file Modification of the printer setup Import from firmware package for program updates Abort PowerSys program

Print Preview With selecting the program prepares a print preview which is displaying either the equipment settings of the PowerSys program or, if opened, the event memory from an integrated SWT 3000 in a window as shown below.

Saving the print preview in the PDF or RTF format. Print out

Figure 9:

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Display of the print preview

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Afterwards the print out can be started with selecting the button. If selecting the button the print preview is saved in a file using the “pdf” or “rtf” format. Using this function it is also possible to save the event memory of the SWT 3000 (resp. an iSWT). The file can be read later by means of the Acrobat reader (resp. an word processor if using the “rtf” format).

Figure 10:

Saving the print preview in a file

FW Package Import / Export: In the PowerSys service program the equipment software, is stored in firmware packages and not using single files. With the function a new software version can be integrated in the PowerSys program. With the function a file is taken out of the program. With the selection of in the "Data source" menu.

This function requires the activating of the RM and a corresponding configuration and address setting in the devices.

With selection of “Remote device” the following window appears:

Figure 16:

Window for establishing a remote connection

The target device address is entered here, i.e. of the unit with which a RM link is to be established. The RM address of the connected unit is set by means of the "Configuration" menu. The address is set and confirmed by entry of [OK] or aborted by entry of [Esc or Cancel]. After the connection is assembled, all data of the remote device are downloaded. This procedure needs approx. 15 minutes due to the equipment configuration. Then the selection level for data processing appears. However there are no adjustments possible ! The menu

Figure 17:

Menu for Firmware Release download and Dongle Upgrade

Firmware The Firmware Download function is used only for the PowerSys release upgrade which is necessary after a firmware download. Further download functions are disabled! For detailed description refer to page 31 in this chapter! For Firmware download the MemTool programm is required. It is provided with the PowerSys CD-ROM. You will find a detailed description about installation and firmware download with MemTool from page 20 in this chapter! The Firmware button is only activated, if no PowerLink connection has been established (with data source device). Only the cable between PC and PowerLink must be connected.

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Firmware Additional features can be enabled afterwards via firmware dongle upgrade.

For dongle upgrade a corresponding upgrade file containing the correct serial number of the dongle is required!

Considerations before dongle upgrade Which hardware is existing? Have to be ordered additional modules? Is the function of the system still ensured after the upgrade (change of the bandwidth, transmit power)? Dongle upgrade on site The customer orders additional features and advertises the serial number of the dongle. The new FW-MLFB and the serial number of the dongle is stored as new dongle file in the data base of the factory. The new dongle file will be send to the customer by email (resp. CD or floppy disc). The update of the PowerLink on site is carried out with the PowerSys program using this file. The program has to be started and a connection to the PowerLink must be established. Start the upgrade with the command

Figure 18:

The menu Firmware Dongle Upgrade

A menu is displayed where it is possible to enter the name of the dongle file or to use a browser.

Browser

Figure 19:

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Selecting the dongle file by entering the name

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When operating the browser button the following menu appears for selection of the dongle file.

Figure 20:

Opening the dongle file with the browser function

With operating the button in the menu, the PowerSys overwrites the existing dongle with the new releases.

The dongle on the CSP module is only updated if the serial number in the dongle file and the serial number in the dongle is identical. For dongle upgrade of one link at least two dongle files are necessary!

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Display after the connection has been established The following figure shows an example after the data has been downloaded from a PowerLink unit, resp. from an PowerLink file or on a new configured PowerLink unit. If the data are being processed by a SWT 3000 unit a similar menu is displayed with the designation SWT 3000. The subordinated levels are displayed when selecting “+”.

When selecting „+“ the subordinated levels are displayed.

Figure 21:

Example of an loaded PowerLink device configuration

The following applies to all menus:

OK:

Take over the adjustments and close the menu.

Cancel:

Close the menu without taking over the adjustments.

Apply:

Taking over the adjustments without closing the menu.

For explanation of the different items like Information, Configuration, Adjustments etc. please refer to chapter 4 “Commissioning”.

In case of a fault display due to a mismatch between the existing service program and the version stored in the PowerLink system an upgrade must be carried out (ref. also to page 20).

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The form In the PowerSys form , it is possible to activate the DP signal generator, to switch test loops or to enable the AMP measuring.

Figure 22:

The PowerSys form commands

The form is only online available and divided into the following sections: Remote test loops VFx resp. FOM if the service is enabled: Reflection of the received signals from the corresponding service to the transmission line DP commands Signal : Activation of the DP signal generator when selecting “on[sine]” and pushing the button “center”. The corresponding HF frequency is displayed in the PowerSys form . For more details please ref. to chapter 4 commissioning. With the button “upperB” resp. “lowerB” the signal generator is adjusted to the upper resp. lower band limit of the DP. With the buttons resp. the signal generator can be adjusted upwards resp. downwards in steps of 10, 100 or 1000 Hz. DP commands xMUX: Setting a local test loop for the xMUX SL Loops, setting StationLink loops (off, local loop, remote loop) for more details refer to chapter 4 resp. 5 Monitoring: Possibility to switch a local IF loop. AGC resp. AFC switch OFF for test purposes only! Activation of the AGC hold for switching the AGC to a fixed value.

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SWT 3000 Commands Line selection automatic (only if two transmission links are activated): Automatic selection of the (primary) transmission line. In case of fault switch over to the alternative (secondary) line. Primary (only if two transmission links are activated): The SWT 3000 receiver is fixed to the primary transmission line. This setting is causing general alarm! Secondary (only if two transmission links are activated): The SWT 3000 receiver is fixed to the secondary transmission line. No switch over in case of line interrupt. This setting is causing general alarm! AMP Meas Off/On (from PowerSys version ≥P3.2.216 to P3.3.228): Disables the input limitation from the binary inputs (which is automatically activated in the AMP mode of the (i)SWT 3000) when adjusted to On. It is now possible to send continuous commands for measuring the trip frequencies. The corresponding HF frequencies are displayed in the PowerSys form . The GENALR is activated in case of AMP Meas is adjusted to On! General commands Local HF loop: Transmitter and receiver have to be adjusted to the same frequency and are looped with this command. The transmission via the PLE (and via the line) is interrupted. AXC start: Manual start of the AXC function (if enabled). This may cause an interrupt of the PowerLink receive signal. The AXC is adjusted automatically after restart of the PowerLink. Clear CDB (from PowerSys version ≥P3.2.216): The command “Clear Configuration Database“ will clear the complete configuration (!) stored in the CSP resp. PU3 module. After the command has been executed, you may receive hardware and/or configuration fault alarm. The function has to be executed in case of a new configuration from an existing PowerLink resp. SWT 3000 or after a firmware update to clear all former settings. Reset: Reset of the PowerLink via the service PC. After Reset the service program is automatically connected back to the PowerLink.

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The iSWT3000 event recorder General information Protection commands and alarms of the iSWT3 are provided with time and date and a registration number before they are entered in the event memory. The following events are entered: 

Incoming protection commands from IFC-D/P,



Outgoing protection commands to the IFC-D/P,



Detected alarms,



Program restart.



Changing date and/or time



Changing the configuration

Up to 2000 entries with a time resolution of 1ms are possible. They are read out by the service PC and this is also possible from the remote station by means of Remote Monitoring. In case of an overflow the oldest entry in the event memory is overwritten. The event recorder can be read only when the PowerSys program is connected to the device (PowerLink with integrated SWT3000 or external SWT3000). It is available in the form

Selecting the type of events

Selecting the number of events Reading the events

Figure 23:

The event recorder in the PowerSys service program

The number and type of events is selectable like shown in the figure above. The event recorder can’t be cleared from the user! Subsequently the display of the entries is described.

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Display of the entries in the event recorder The figure below shows the contents of an event recorder: [nr]

[date]

[time]

[nr] [gnr] [enr]

record number group identifier event identifier

Figure 24:

[gnr] [enr]

[comment]

Entries in the event recorder

In the first four lines the fixed records are displayed without event number: Table 3:

Fixed entries in the event recorder

Line Nr.

gnr

enr

Explanation

1 2 3

1 3 3

4

3

1 20 25 90 91 92

Last start up of the PU3f firmware Last successful clock synchronisation (if activated) Last change of the device data (not date or time change!) Last change of the line selection to LIA Last change of the line selection to LID1 Last change of the line selection to LID2

Each record is marked with [date] year.month.day and [time] hour:minute:second.hundreth.thousandth, [gnr] group identifier, [enr] event identifier and [comment]. The event record numbers [nr] are entered from the PU module from 0 to 9999. After 9999 the event-counter restarts with 0! For better understanding of the event recorder entries time and date on the PU3f should be set with PowerSys before starting operation! During power off, time and date is saved on the PU3f for at least 5 hours. Table 4: gnr 1 2 3 4 128 - 255

Group numbers Explanation System control Tele protection commands Alarms Alarms Internal system messages

Note: The displayed comments have the same signification than the combination of group and event identifier [gnr] / [enr]. In case of the comment : Internal system message contact your responsible SIEMENS office !

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SWT 3000 Equipment Manual

Firmware upgrade with MemTool General information This description is the upgrade instruction for the controller cards of PowerLink and SWT 3000. For firmware download of PowerLink and SWT 3000 a dedicated Flash PROM programming tool can be used. The MemTool flash programming software is provided with the PowerSys CD-ROM and ensures easy and quick product upgrade if required. The document describes the upgrade of PowerLink_CSP and SWT 3000_PU3 units in the All In One mode. Target files are delivered as AllInOne*.jnk. Typically the files are part of the PowerSys software package available on CD-ROM. System Requirements To run MemTool at least the following minimum system configuration is required. •

IBM Personal Computer or 100% compatible



Pentium (or higher) processor running at 90 MHz with 32 MByte RAM



Operating System Windows 2000 (SP2 or higher), Windows XP



Adobe Acrobat Reader 4.0 or higher



10 MByte space on local hard-disk



CD-ROM drive for installation



Standard serial port interface

Version of MemTool MemTool release V1.12

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Installation of MemTool For installing MemTool change to the PowerSys CD-ROM \MemTool directory.

It is necessary to install MemTool under administrator rights. Furthermore it is required to remove previous MemTool versions prior to installation.



Start SETUP.EXE from the PowerSys/MemTool CD-ROM



Click Next to continue the installing process or click Cancel for aborting

Figure 25:

Starting the MemTool installation

Accept the terms of license agreement and click Next - Next Choose the destination location installation via the Browse button. Please advise an empty or new directory for the MemTool software. Click Next. Select the Program Folder and click Next to continue Select the Minimal type of Installation and click Next - Install Click Finish to continue and end the installation process

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Basic Settings Starting MemTool For launching MemTool as a stand-alone tool, execute Memtool.exe via the Windows Main menu Start - Programs -UDE MemTool.

Figure 26:

Starting the MemTool program

MemTool Settings When starting MemTool for the first time, the Select Target Configuration dialog is displayed. Otherwise, this dialog can be reached via the menu Target – Change. The installation of MemTool provides target files for selection of Siemens CSP (PowerLink) and PU3 (SWT 3000) systems. Select Siemens PowerLink CSP and click OK.

Figure 27:

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Target selection

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Select >File >Setup and click Create Verify Protocol File. Click OK Figure 28:

MemTool general settings

Select >Target >Setup/General and choose the access device (usually Serial Port 1).

Settings in Setup/Init/Monitor are default and remain unchanged. Click OK The Baud rate in /Monitor is set automatically according the selected Target file (57600 for CSP and 38400 for PU3).

On the dialog box Save changes to target configuration file click Yes.

Figure 29:

Target Setup

Select >Device >Setup/Mapping and verify Start address 0x0 and other settings as shown. Figure 30:

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Setup Mapping

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Chapter 3: Service program PowerSys

Figure 31:

SWT 3000 Equipment Manual

Setup Program

Select Setup/Verify and click Try to use Checksum Calc. for Verify if not enabled.

Setting for Setup /Driver /Protection are default and remain unchanged. Click OK

Figure 32:

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Setup Verify

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Getting Started To perform the upgrade verify if required firmware type and version for upgrade are available. One or both of the following files shall be existing •



ALLInOne_CSP_Px.y.z.jnk

required for PowerLink upgrade (module CSP)

ALLInOne_VMUX_Px.y.z.jnk

required for PowerLink upgrade (module vMUX)

ALLInOne_PU3_Px.y.z.jnk

required for SWT 3000 upgrade (module PU3)

The Firmware package is stored •

on the PowerSys CD (as a part of the PowerSys installation package)



on the PC with PowerSys already upgraded to the new version (default destination folder C:\Program Files\PowerSys\Px.y.z\Firmware) or on a



folder of own choice while receiving the upgrade version by email or download. Px.y.z

=

PowerSys release version

Copy the required AllInOne*.jnk files from the installed PowerSys directory …\PowerSys\Px.y.z\Firmware or folder of own choice (email or download) onto the PC running MemTool to the directory ….Memtool\Targets onto the PC running MemTool (default C:\Program Files\pls\UDE Memtool\Targets).

Figure 33:

Copy of the AllInOne*.jnk files from the firmware folder to the Memtool targets

It is also possible to use the MemTools button and select the AllInOne file in the Firmware folder of the corresponding PowerSys version

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SWT 3000 Equipment Manual

Programming of Flash memory in the PowerLink Connecting the PC For programming the CSP module the SSP connector (X14) has to be used. The connection to the PC is established with the normal PC connection cable which is used for the PowerSys service program. To enable the programming with “MemTool” the switch S2/1 must be in “ON” position. 1.

Switch OFF the device with S1

2.

To enable the programming with MemTool switch S2/1 to ON position

3.

Switch ON the device

4.

Press Reset S5 to proceed the upgrade

Figure 34:

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The CSP board

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Starting MemTool For launching MemTool as a stand-alone tool, execute Memtool.exe via the Windows Main menu Start - Programs -UDE MemTool.

Figure 35:

Memtool with the PowerLink target

When starting MemTool for the first time, the Select Target Configuration dialog is displayed. Otherwise, this dialog can be reached via menu Target – Change. Select Siemens PowerLinkCSP and click OK. Figure 36:

Selecting the Siemens PowerLink-CSP target

Wrong target selection will result in unsuccessful flash programming. Verify that the target selected is the device physically connected.

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Connection to the PowerLink target For external FLASH modules the sector table is created on connect after determining the actual type of the FLASH. The Sector list box is empty at this time. Please click on the Connect button to establish connection to the target PowerLink system. Now the sector list box contains the sector table of the selected FLASH module and the connect button changes to disconnect.

Figure 37:

Display after the connection to the PowerLink has been established

Programming the application into the Flash Memory Please click on the Open File button and select the AllInOne_CSP_Px.y.z.jnk (on the first time you may have to select File type All Files or jnk Files and to navigate to the source folder according chapter Getting Started). Click Open. After loading this file, in the left part of the MemTool window the file name and a list of sections of the application are displayed.

Select the actual PowerSys Firmware version

Figure 38:

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Selection of the AllInOne files

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Chapter 3: Service program PowerSys

Click on Select All and then on Add Selection. The sections of the application are displayed (according to the sectors they belong to) in the list box on the right-hand side.

Figure 39:

Display of the sections in the list box after the Add Select has been executed

Wrong file selection will result in unsuccessful flash programming. Verify that the file selected matches to the target and device physically connected.

Please click on the Program button to start the programming cycle. The Execute MemTool Command dialog will be opened to show the programming progress. The upgrade starts with erase of the flash, programming and finally verification.

Figure 40:

© SIEMENS AG 2008

Starting of the programming process

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Chapter 3: Service program PowerSys

Figure 41:

SWT 3000 Equipment Manual

Display after a successful programming

After successful upgrade Exit the command dialog, click Disconnect and Exit to close the MemTool in the main view.

!

Switch OFF the Power on the CSP module. Move S2/1 back to the OFF position.

In case vMUX or SWT 3000 is integrated continue with vMUX resp. SWT 3000 flash programming otherwise switch Power ON (CSP-Reset).

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Chapter 3: Service program PowerSys

PowerSys release upgrade check Connect the service PC to the front SUB-D connector X15 from the CSP and start the PowerSys service program. With the menu the service program is connected to the PowerLink.

Figure 42:

Starting the firmware download

PowerSys release On the top of the form the FW release is shown. If the release in the device (displayed under “current”) and the release of the actual service program (displayed under “new”) are different is marked ; and the download button is activated.

P3.2.218/101 Figure 43:

Rel.: P3.3.2xx/2xx

Display of the PowerSys FW Release

Verify the PowerSys current and new release and click Download for update of the release. The Download button is only activated if the current and new release is different.

This PowerSys upgrade check must be carried out after each software upgrade with Memtool, because the PowerSys version is not included in the “AllInOne” files!

Continue with commissioning and configuration using PowerSys on the serial port X15 as described in detail in the PowerLink manual.

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Chapter 3: Service program PowerSys

SWT 3000 Equipment Manual

Programming of Flash memory in the PowerLink vMUX Connecting the PC For programming the vMUX module the SSP connector (X14) has to be used. The connection to the PC is established with the normal PC connection cable which is used for the PowerSys service program. To enable the programming with “MemTool” the switch S2/1 on the vMUX and switch S2/2 on the CSP module must be in “ON” position. 1.

Switch OFF the device with S1 on the CSP

2.

To enable the programming with MemTool switch S2/1 on the vMUX and switch S2/2 on the CSP to ON position

3.

Switch ON the device

4.

Press Reset S5 to proceed the upgrade X6

BGAL

H1R

MUX

H2R

SL fE1

H3R

H2G H3G H4G PowerLink / vMUX

H4R

H1G

H4 SSP

X14

Diagnostic LED H10 - H14

H5 H6

1 2 3 4

S2/1=Memtool S2/2=Mon/App S2/3=Debug S2/4=Selftest

H10

H14

H11

H15

H12

H16

H13

H17

1

Reset

SSF

Figure 44:

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S2 2 3 4

X7

S5

X15

The vMUX board

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SWT 3000 Equipment Manual

Chapter 3: Service program PowerSys

Starting MemTool For launching MemTool as a stand-alone tool, execute Memtool.exe via the Windows Main menu Start - Programs -UDE MemTool.

Figure 45:

Memtool with the vMUX target

When starting MemTool for the first time, the Select Target Configuration dialog is displayed. Otherwise, this dialog can be reached via menu Target – Change. Select Siemens PowerLinkvMUX and click OK. Figure 46:

Selecting the Siemens PowerLink-vMUX target

Wrong target selection will result in unsuccessful flash programming. Verify that the target selected is the device physically connected.

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Connection to the vMUX target For external FLASH modules the sector table is created on connect after determining the actual type of the FLASH. The Sector list box is empty at this time. Please click on the Connect button to establish connection to the target vMUX system. Now the sector list box contains the sector table of the selected FLASH module and the connect button changes to disconnect. vMUX

Figure 47:

Display after the connection to the vMUX has been established

Programming the application into the Flash Memory Please click on the Open File button and select the AllInOne_VMUX_Px.y.z.jnk (on the first time you may have to select File type All Files or jnk Files and to navigate to the source folder according chapter Getting Started). Click Open. After loading this file, in the left part of the MemTool window the file name and a list of sections of the application are displayed. vMUX

Select the actual PowerSys Firmware version

Figure 48:

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Example for selection of the AllInOne files

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Chapter 3: Service program PowerSys

Click on Select All and then on Add Selection. The sections of the application are displayed (according to the sectors they belong to) in the list box on the right-hand side. vMUX

Figure 49:

Display of the sections in the list box after the Add Select has been executed

Wrong file selection will result in unsuccessful flash programming. Verify that the file selected matches to the target and device physically connected.

Please click on the Program button to start the programming cycle. The Execute MemTool Command dialog will be opened to show the programming progress. The upgrade starts with erase of the flash, programming and finally verification.

Figure 50:

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Starting of the programming process

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Chapter 3: Service program PowerSys

Figure 51:

SWT 3000 Equipment Manual

Display after a successful programming

After successful upgrade Exit the command dialog, click Disconnect and Exit to close the MemTool in the main view.

!

Switch OFF the Power on the CSP module. Move S2/2 on the CSP and S2/1 on the vMUX back to the OFF position.

In case SWT 3000 is integrated continue with SWT 3000 flash programming otherwise switch Power ON (CSP-Reset).

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Chapter 3: Service program PowerSys

PowerSys release upgrade check Connect the service PC to the front SUB-D connector X15 from the CSP and start the PowerSys service program. With the menu the service program is connected to the PowerLink.

Figure 52:

Starting the firmware download

PowerSys release On the top of the form the FW release is shown. If the release in the device (displayed under “current”) and the release of the actual service program (displayed under “new”) are different is marked ; and the download button is activated.

P3.2.218/101 Figure 53:

Rel.: P3.3.2xx/2xx

Display of the PowerSys FW Release

Verify the PowerSys current and new release and click Download for update of the release. The Download button is only activated if the current and new release is different.

This PowerSys upgrade check must be carried out after each software upgrade with Memtool, because the PowerSys version is not included in the “AllInOne” files!

Continue with commissioning and configuration using PowerSys on the serial port X15 as described in detail in the PowerLink manual.

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Chapter 3: Service program PowerSys

SWT 3000 Equipment Manual

Programming of Flash Memory in SWT 3000 Connecting the PC For programming the SWT 3000 the front connector of the PU3e has to be used. The connection to the PC is established with the normal PC connection cable which is used for the PowerSys service program.

!

1.

Switch OFF the device

2.

Enable the programming mode with jumper X17 on the PU3 module in position 2-3

3.

In case SWT 3000 is integrated into PowerLink switch S2/2 on the CSP to ON position

4.

Switch ON the device

5.

Press Reset S1 to proceed the upgrade

1 1

X17 X3

X14

34

X13

X8

X15 1

H1

S1 X16 Connection of the IFC modules

H2

Connection of the DLE

X1

26

X10 9

1

X7

1

26

X9

X6

Figure 54:

Position of the jumpers on the PU3 module

Table 5:

Functions of the PU3 jumpers

Jumper X16 1-2 2-3

Function Normal operation Monitor operation

1

Jumper X17 1-2 2-3

Function Normal operation Programming with Memtool

Earlier versions of the PU3 have 2 pins on jumper X17. The operating position of jumper X17 is pin 1 and the MemTool programming position is 1-2 for such modules.

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Chapter 3: Service program PowerSys

Starting MemTool To launch MemTool as a stand-alone tool, execute Memtool.exe via the Windows Main menu Start - Programs -UDE MemTool.

Figure 55:

Start up from Memtool program with the target Siemens SWT 3000-Pu3

When starting MemTool for the first time, the Select Target Configuration dialog is displayed. Otherwise, this dialog can be reached via menu Target – Change. Select Siemens SWT 3000PU3 and click Okay. Figure 56:

Selecting the target file Siemens SWT 3000-PU3

Wrong target selection will result in unsuccessful flash programming. Verify that the target selected is the device physically connected.

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Chapter 3: Service program PowerSys

SWT 3000 Equipment Manual

Connection to the SWT 3000 target For external FLASH modules the sector table is created on connect after determining the actual type of the FLASH. The Sector list box is empty at this time. Please click on the Connect button to establish connection to the target system SWT 3000. Now the Sector list box contains the sector table of the selected FLASH module and the connect button changes to disconnect. If the connection fails please reset the PU3 module and try again (refer also to page 43).

Figure 57:

Display of the selected FLASH module after connection of a SWT 3000

Programming the application into the Flash Memory Please click on the Open File button and select the AllInOne_PU3_Px.y.z.jnk (on the first time you may have to select File type All Files or jnk Files and to navigate to the source folder). Click Open. After loading this file, in the left part of the MemTool window the file name and a list of sections of the application are displayed.

Select the actual PowerSys Firmware version

Figure 58:

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Display after loading the AllInOne_PU3_*.jnk file

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Chapter 3: Service program PowerSys

Click on Select All and then on Add Selection. The sections of the application are displayed (according to the sectors they belong to) in the list box on the right-hand side.

Figure 59:

Display of the sections in the list box after the Add Select has been executed

Wrong file selection will result in unsuccessful flash programming. Verify that the file selected matches to the target and device physically connected.

Please click on the Program button to start the programming cycle. The Execute MemTool Command dialog will be opened to show the programming progress. The upgrade starts with erase of the flash, programming and finally verification.

Figure 60:

© SIEMENS AG 2008

The Memtool programming progress

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Chapter 3: Service program PowerSys

Figure 61:

SWT 3000 Equipment Manual

Display of the successful FLASH programming

After successful upgrade Exit the command dialog, click Disconnect and Exit to close the MemTool in the main view. Switch OFF Power on the SWT / PowerLink system. Move jumper X17 back to position 1-2 on the PU3 module.

!

In case SWT is integrated in PowerLink switch S2/2 on the CSP back to the OFF position.

PowerSys release upgrade check Connect the service PC to the front plug of the PU3 module and start the PowerSys service program. With the menu the service program is connected to the SWT 3000 (refer to figure 42 on page 31). PowerSys release On the top of the form the FW release is shown. If the release in the device (displayed under “current”) and the release of the actual service program (displayed under “new”) are different is marked ; and the download button is activated.

P3.2.218/101 Figure 62:

Rel.: P3.3.2xx/2xx

Display of the PowerSys FW Release

Verify the PowerSys current and new release and click Download for update of the release. The Download button is only activated if the current and new release is different.

This PowerSys upgrade check must be carried out after each software upgrade with Memtool, because the PowerSys version is not included in the “AllInOne” files!

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Chapter 3: Service program PowerSys

Trouble Shooting In case no connection to the target is established click View and verify the connection failed report. Reset the device with S1 on the PU3 and / or S5 on the CSP and press retry for the connection to the device.

Figure 63:

Display in case no connection to the target device is established

MemTool always starts with the last used target selection. If the upgrade fails kindly check that the target (menu Target>Change) and the file selection (menu File >Open) do correspond to the device physically connected (Target is PowerLink-CSP and the file is AllInOne_CSP_P*.jnk for PowerLink resp. target is PowerLink-vMUX and the file is AllInOne_VMUX for the vMUX. The file AllInOne_PU3_P*.jnk for protection signaling system SWT 3000-PU3). In case of wrong combination repeat the download after correct selection.

Hotline Support Please contact [email protected] and add a detailed description of your trouble.

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Chapter 3: Service program PowerSys

SWT 3000 Equipment Manual

Index Directory CSP programming General information installation preparing SWT 3000 preparing the PowerLink PU3e programming trouble shooting

( (i)SWT 3000 event recorder

18

26 20 21 38 26, 32 38 43

D data source device file new RM dongle upgrade

10 10 10 11 12 13

F FW Package Export Import

9 9 9

6

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4 4 5 5 8 4 5 31, 37

S 9 43

T TCP/IP

M Memtool basic settings connection to SWT 3000 connection to the PowerLink connection to the vMUX

PC features PowerSys installation menu bar menu buttons print preview Regional settings Starting upgrade check

save the event memory support

L language

P

22 40 28 34

7

V vMUX

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Chapter 3: Service program PowerSys

Appendix List of figures: Figure 1: Figure 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Figure 9: Figure 10: Figure 11: Figure 12: Figure 13: Figure 14: Figure 15: Figure 16: Figure 17: Figure 18: Figure 19: Figure 20: Figure 21: Figure 22: Figure 23: Figure 24: Figure 25: Figure 26: Figure 27: Figure 28: Figure 29: Figure 30: Figure 31: Figure 32: Figure 33: Figure 34: Figure 35: Figure 36: Figure 37: Figure 38: Figure 39: Figure 40: Figure 41: Figure 42: Figure 43: Figure 44: Figure 45: Figure 46: Figure 47: Figure 48: Figure 49: Figure 50: Figure 51: Figure 52: Figure 53: Figure 54: Figure 55: Figure 56: Figure 57:

Start of the setup program for installation of the PowerSys ----------------------------------------------------- 4 PowerSysWin2000 service program -------------------------------------------------------------------------------- 5 Functions of the PowerSys buttons --------------------------------------------------------------------------------- 5 Selection of the program language --------------------------------------------------------------------------------- 6 The create system log function -------------------------------------------------------------------------------------- 6 Configuration of the serial interface from the Service PC------------------------------------------------------- 7 Configuration for the TCP/IP connection-------------------------------------------------------------------------- 7 The PowerSys menu--------------------------------------------------------------------------------------------------- 8 Display of the print preview ----------------------------------------------------------------------------------------- 8 Saving the print preview in a file------------------------------------------------------------------------------------ 9 Selecting a file for the export from the firmware (example package 58)--------------------------------------- 9 The "Data source" menu --------------------------------------------------------------------------------------------10 Loading the data from an existing file-----------------------------------------------------------------------------10 Release selection -----------------------------------------------------------------------------------------------------11 Defining a new database --------------------------------------------------------------------------------------------11 Window for establishing a remote connection--------------------------------------------------------------------12 Menu for Firmware Release download and Dongle Upgrade--------------------------------------------------12 The menu Firmware Dongle Upgrade-----------------------------------------------------------------------------13 Selecting the dongle file by entering the name -------------------------------------------------------------------13 Opening the dongle file with the browser function---------------------------------------------------------------14 Example of an loaded PowerLink device configuration---------------------------------------------------------15 The PowerSys form commands -------------------------------------------------------------------------------------16 The event recorder in the PowerSys service program ------------------- Fehler! Textmarke nicht definiert. Entries in the event recorder------------------------------------------------ Fehler! Textmarke nicht definiert. Starting the MemTool installation ---------------------------------------------------------------------------------21 Starting the MemTool program ------------------------------------------------------------------------------------22 Target selection-------------------------------------------------------------------------------------------------------22 MemTool general settings-------------------------------------------------------------------------------------------23 Target Setup ----------------------------------------------------------------------------------------------------------23 Setup Mapping--------------------------------------------------------------------------------------------------------23 Setup Program--------------------------------------------------------------------------------------------------------24 Setup Verify -----------------------------------------------------------------------------------------------------------24 Copy of the AllInOne*.jnk files from the firmware folder to the Memtool targets---------------------------25 The CSP board -------------------------------------------------------------------------------------------------------26 Memtool with the PowerLink target -------------------------------------------------------------------------------27 Selecting the Siemens PowerLink-CSP target --------------------------------------------------------------------27 Display after the connection to the PowerLink has been established -----------------------------------------28 Selection of the AllInOne files --------------------------------------------------------------------------------------28 Display of the sections in the list box after the Add Select has been executed -------------------------------29 Starting of the programming process------------------------------------------------------------------------------29 Display after a successful programming --------------------------------------------------------------------------30 Starting the firmware download------------------------------------------------------------------------------------31 Display of the PowerSys FW Release------------------------------------------------------------------------------31 The vMUX board -----------------------------------------------------------------------------------------------------32 Memtool with the vMUX target-------------------------------------------------------------------------------------33 Selecting the Siemens PowerLink-vMUX target------------------------------------------------------------------33 Display after the connection to the vMUX has been established-----------------------------------------------34 Example for selection of the AllInOne files -----------------------------------------------------------------------34 Display of the sections in the list box after the Add Select has been executed -------------------------------35 Starting of the programming process------------------------------------------------------------------------------35 Display after a successful programming --------------------------------------------------------------------------36 Starting the firmware download------------------------------------------------------------------------------------37 Display of the PowerSys FW Release------------------------------------------------------------------------------37 Position of the jumpers on the PU3 module ----------------------------------------------------------------------38 Start up from Memtool program with the target Siemens SWT 3000-Pu3 ------------------------------------39 Selecting the target file Siemens SWT 3000-PU3 ----------------------------------------------------------------39 Display of the selected FLASH module after connection of a SWT 3000 -------------------------------------40

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Chapter 3: Service program PowerSys

Figure 58: Figure 59: Figure 60: Figure 61: Figure 62: Figure 63:

SWT 3000 Equipment Manual

Display after loading the AllInOne_PU3_*.jnk file -------------------------------------------------------------40 Display of the sections in the list box after the Add Select has been executed -------------------------------41 The Memtool programming progress------------------------------------------------------------------------------41 Display of the successful FLASH programming -----------------------------------------------------------------42 Display of the PowerSys FW Release------------------------------------------------------------------------------42 Display in case no connection to the target device is established ---------------------------------------------43

List of tables: Table 1: Table 2: Table 3: Table 4: Table 5:

Page - 46

Functions of the PowerSys menu--------------------------------------------------------------------------------------- 8 Functions of the data source menu------------------------------------------------------------------------------------10 Fixed entries in the event recorder------------------------------------------------------------------------------------19 Group numbers ----------------------------------------------------------------------------------------------------------19 Functions of the PU3 jumpers -----------------------------------------------------------------------------------------38

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SWT 3000 Equipment Manual

Chapter 4: Interface Modules

Description of operation

3

Slot and module identifier

7

Signal detection

8

Signal output

9

Block diagrams

12

Technical data

15

Interface Modules

SWT 3000 Equipment Manual

Contents: The interface modules IFC ----------------------------------------------------------------------------------------------------------- 3 General: ------------------------------------------------------------------------------------------------------------------------------ 3 Exclusively analog transmission interface or analog secondary path:--------------------------------------------------- 3 Exclusively digital interfaces: ------------------------------------------------------------------------------------------------ 3 Description of operation:--------------------------------------------------------------------------------------------------------- 3 Connection principle----------------------------------------------------------------------------------------------------------- 4 Controller -------------------------------------------------------------------------------------------------------------------------- 6 Test input--------------------------------------------------------------------------------------------------------------------------- 6 Displays ------------------------------------------------------------------------------------------------------------------------- 6 Slot and module identifier-------------------------------------------------------------------------------------------------------- 7 Signal acquisition through the binary inputs---------------------------------------------------------------------------------- 8 Signal output from the IFC-D/P module --------------------------------------------------------------------------------------- 9 Signal output from module IFC-S----------------------------------------------------------------------------------------------10 Connection of the IFC modules -----------------------------------------------------------------------------------------------11 Block diagrams of the IFC modules -------------------------------------------------------------------------------------------12 Technical data for modules IFC-D/IFC-P/IFC-S----------------------------------------------------------------------------15 Supply voltages-------------------------------------------------------------------------------------------------------------------15 Working temperature range-----------------------------------------------------------------------------------------------------15 Internal interface IFC bus -------------------------------------------------------------------------------------------------------15 Binary inputs IFC-D/IFC-P -----------------------------------------------------------------------------------------------------16 Relay IFC-D/IFC-S --------------------------------------------------------------------------------------------------------------16 Relay IFC-P-----------------------------------------------------------------------------------------------------------------------16 Mechanical data IFC-D/IFC-P/IFC-S -----------------------------------------------------------------------------------------16 Index:------------------------------------------------------------------------------------------------------------------------------------17 Appendix ----------------------------------------------------------------------------------------------------------------------------18 List of figures: --------------------------------------------------------------------------------------------------------------------18

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Interface Modules

SWT 3000 Equipment Manual

The interface modules IFC General: The interface module IFC is used for communication between protection equipment and the SWT 3000. The following versions are available: z

Module IFC-D for Interface Command Direct tripping

z

Module IFC-P Normal version (Interface Command Permissive tripping)

z

Module IFC-S Signaling (Interface Command Signaling)

Exclusively analog transmission interface or analog secondary path: Modules IFC-D and IFC-P are inserted at slot IFC./1 (directly next to the PU3) in the subrack. Slot IFC./2 is provided for inserting module IFC-S. It is also possible to equip this slot with an additional module IFC-P or IFC-D. In this case the output relays of the module at slot IFC./2 are used for contact doubling, while the inputs are not used. Exclusively digital interfaces: Modules IFC-D and IFC-P are inserted at slot IFC./1 (directly next to the PU3) in the subrack. Slot IFC./2 is provided for inserting module IFC-S, or for an additional IFC-P or IFC-D module. If an IFCP or IFC-D is inserted then 8 inputs and outputs are available (in operating mode 5D). Description of operation: IFC-D:

The module IFC-D has four binary inputs for receiving contact information from the protection devices. Up to four circuit breaker coils can also be operated with this module. It is thus possible to implement the trigger commands directly from a distant station, i.e. without a protection device. This module is preferred used for direct tripping mode but the use in protection systems with permissive tripping is also possible.

IFC-P:

The module IFC-P is preferred used in protection systems with permissive tripping. When observing the max. switching current of the relays direct tripping of circuit breaker coils is also possible (ref. to technical data). There are similarly four binary inputs and four command contact outputs available. The contact rating of the output relays is lower compared to the IFC-D module but operating times are significantly shorter. Modules IFCD and IFC-P are pin-compatible.

IFC-S:

Module IFC-S is used for signaling of commands that are acquired (binary inputs) or output (relay outputs) by modules IFC-D and IFC-P.

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Interface Modules

SWT 3000 Equipment Manual

Connection principle

IFC-D/P BI 1

PR

U = 24...250 V F 3A1

X43 X44 X45 X55

*)

4A1

Inputs 2 - 4

*) IFC-D/P BI1 PR 3A1 4A1 F

Setting the rated voltage 24, 48/60, 110, 250 V IFC binary input 1 Protection relay contact Terminals binary input 1 Fuse

Figure 1: Basic connection of the IFC-D or IFC-P modules.

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Interface Modules

SWT 3000 Equipment Manual

S1

Figure 2:

The IFC-P module

PU3

IFC-[ x] BE1...4

BE1...4_I

Controller

MUX

BE1...4 Test

MSV 4

Controller

BE1...4_T

Signal Slot

Slot rec.

Type

Type rec.

TPibus BA1...8

BA1_...BA8_A

P12_R_ON

Signal P12_R P5 ISV_IFC P12_R

MSV4 Tpibus MUX P12_R P5

Modular terminal block Internal bus Multiplexer 12 V supply for relais 5 V supply

Figure 3:

© SIEMENS AG 2008

Slot rec. Type rec. ISV_IFC P12_R_ON

GND

Slot recognition Type recognition Internal power supply IFC 12V supply available

Block diagram of the IFC modules

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Interface Modules

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Controller A controller is used on all interface modules for the following functions: z

Control of the data traffic from/to the PU3

z

Sampling the signal inputs 1 to 4 and triggering an interrupt at the PU3 in case of changes.

z

Switching the command relays via the signal outputs.

z

Supervision functions

The controller is connected to the PU3 controller via an internal bus. Test input Commands can be entered for each input in test operation by means of the DIL switches S1.1 to S1.4. Switchover from normal to test mode is effected with the service program SysWin 2000 under SWT 3000 .

Figure 4:

The tab

For security reasons the controller signals all inputs as “off“ after switching over to test mode regardless of the actual switch position. The “on” state can only be reached by switching from position “off” to “on”. All switches must be in the “off“ position beforehand. Displays The activated output relays are displayed with LEDs H1 to H4 (green), and the activated binary inputs with LEDs H5 to H8 (green).

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SWT 3000 Equipment Manual

Slot and module identifier An existing IFC module and its slot address are automatically recognized by the PU3 in the SWT 3000 system. A suitably configured ribbon cable. must be used for the slot identification function. IFC-[x]-2

P5

PU3

IFC-[x]-1

P5

IFC_SLOT

IFC_SLOT

IFC Controller

IFC Controller X41/1 IFC_SLOT_N

X41/1 IFC_SLOT_N

GND

*)

Figure 5:

Principle of slot identification in the SWT 3000 system

Connection 1 to slot 2 is disconnected with the ribbon cable used. 26

IFC-1

IFC-2

PU3

*) 1

*)

Figure 6:

Connection 1 to module slot 2 is disconnected

Ribbon cable for connecting the IFC modules to the PU3

The module type is recognized by the IFC controller through the different equipment of the modules and this is signaled to the PU3. IFC-[x]-2

IFC-[x]-1

CON

CON

TYPE

TYPE

Option

© SIEMENS AG 2008

PU3CON

P5

P5

Figure 7:

PU3

TPibus

Type identifier of the IFC modules.

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Interface Modules

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Signal acquisition through the binary inputs If a message is detected by the binary inputs (BE1...BE4) of the module (edge change) an interrupt request is sent to the PU3. The IFC module is connected to the PU3 by a ribbon cable via connector X3 at the front. If an interrupt is detected by the PU3 the status of the binary inputs can be read by the PU3 via lines DIF0...DIF3. In order to suppress interference pulses a signal must be applied to the binary input for at least 1 ms before the interrupt request is sent. The following figure shows the block diagram of a binary input.

1 Figure 8:

2

3

4

Binary inputs of modules IFC-D and IFC-P

Each of the binary inputs contains the following components: 1 2 3 4

Page - 8

Protective circuit Setting of the input rated voltage Rectifier Optocoupler 1:

The required security against destruction and interference is provided by the protective circuit.

2:

The input rated voltage can be set to the values 24V, 48/60V, 110V and 250 V DC with the links X43...X58. The operating point is at 80% of the selected voltage (the link settings can be found in Chapter 2).

3:

Rectification ensures that the input signal is polarity-neutral.

4:

The optocoupler isolates the input circuit electrically from the electronic system

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Interface Modules

SWT 3000 Equipment Manual

Signal output from the IFC-D/P module Commands from the distant station are output through relays K1...K4 in the case of module IFC-D and relays K13...K16 in the case of module IFC-P. Compared with module IFC-P the relays of module IFC-D are slower but they can switch more power. With module IFC-D power circuit breakers can be operated directly.

P12_R D0

K1/K13

GND

K2/K14

GND

K3/K15

GND

K4/K16

GND

D4

D1 D5

D2 D6

D3 D7 K1 - K4 Output relays of module IFC-D K13 - K16 Output relays of module IFC-P D0 - D7 Operation of the IFCx controller

Figure 9:

Block diagram of the output circuit of IFC-D/P

The following security systems are incorporated for sending commands without interference: 

The power supply voltage P12_R must be enabled by the PU3 .



The relays are operated on a two-pole basis

© SIEMENS AG 2008

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Interface Modules

SWT 3000 Equipment Manual

Signal output from module IFC-S The messages are transmitted through relays K5...K12. These relays are identical with those on module IFC-D. If there are seven relays one changeover contact per relay is brought out. The contact of relay K5 can be used as a make contact or break contact by means of jumper X42. All eight signal relay contacts have a joint root (3A1). The excitation voltage P12_R of the relay coils must be enabled by the PU3. P12_R D0

K5

GND

D1

K6

GND

D7

K12

GND

K5 - K12 Output relays of module IFC-S D0 - D7 Operation of the IFCx controller

Figure 10:

Page - 10

Block diagram of the output circuit of IFC-S

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© SIEMENS AG 2008

Interface Modules

SWT 3000 Equipment Manual

Connection of the IFC modules The interface module IFC must be connected from the protective relay via the modular terminal block X1 (conductor cross-section 1,5 mm2). The terminal assignment can be seen in the following drawing.

IFC-D/P

IFC-S

BI1 BI2 BI3 BI4

K5 K6 K8 K7

3

1

4A 4

2 3

1

CR

3A 4

2 3

1

2A 4

2 3

1

1A 2

1A to 4A IFC-D/P IFC-S CR

4

CO1 CO2 CO3 CO4

Modular terminal block IFC-D or IFC-P module IFC-S module Joint root of relays K5 - K12

Figure 11:

Terminal assignment of the IFC modules

© SIEMENS AG 2008

Edition p3_3_2x 08/09

K9 K10 K11 K12

BI1 - 4 Binary inputs 1 to 4 CO1 - 4 Command outputs 1 to 4 K5 - K12 Signaling relays

Page - 11

Interface Modules

SWT 3000 Equipment Manual

Block diagrams of the IFC modules X1 X55 X45 X44

X43

VCC

3A1

BI1

Controller

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

MUX

4A1

P12_R

S1_1

H5 VCC

X56 X48 X47

X46

Test

3A2

BI2 4A2 S1_2

H6

X57 X51 X50

X49

Test

3A3

BI3 4A3 S1_3

H7

X58 X54 X53

X52

Test

3A4

BI4

X41

4A4 S1_4

H8

Test

P12_R

D0 D1 D2 D3 D4 D5 D6 D7

D0

X20

1A1 K1

X19

D4

2A1

P12_R D1

P12_R_ON

X23

H1

1A2 K2

H2 X22

D5

2A2

H3 H4 P12_R

VCC

IFC ISV

P12_R D2

X26

1A3 K3

P12_R

X25

D6

D3

2A3

P12_R X29

1A4 K4

D7

Figure 12:

Page - 12

X28

2A4

Block diagram of the IFC-D module

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Interface Modules

SWT 3000 Equipment Manual

X1 X55 X45 X44

X43

VCC

3A1

BI1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Controller

MUX

4A1

P12_R

S1_1

H5 VCC

X56 X48 X47

X46

Test

3A2

BI2 4A2 S1_2

H6

X57 X51 X50

X49

Test

3A3

BI3 4A3 S1_3

H7

X58 X54 X53

X52

Test

3A4

BI4

X41

4A4 S1_4

H8

Test

P12_R

D0 D1 D2 D3 D4 D5 D6 D7

D0

X20

1A1 K13

X19

D4

2A1

P12_R D1

P12_R_ON

X23

H1

1A2 K14

H2 X22

D5

2A2

H3 H4 P12_R VCC

IFC ISV

P12_R D2

X26

1A3 K15

P12_R

X25

D6

D3

2A3

P12_R X29

1A4 K16

D7

Figure 13:

© SIEMENS AG 2008

X28

2A4

Block diagram of the IFC-P module

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Interface Modules

SWT 3000 Equipment Manual

VCC

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Controller

MUX

P12_R

H5 VCC

P12_1

K9 D4

X19 X20

H6

X1 1A1 2A1

P12_1

K10 D5

X22 X23

H7

1A2 2A2

P12_1

K11 D6

X41

X25 X26

H8

1A3 2A3

P12_1

K12 D7

X28 X29

D0 D1 D2 D3 D4 D5 D6 D7

X17 P12_1

1A4 2A4 3A1

K5 X42

D0

1 2 3

X15

4A1

P12_1

P12_R_ON

H1 H2

K6 D1

X13 X14

H3

3A2 4A2

P12_1

K7

H4 D2

P12_R VCC

X11 X12

IFC ISV

3A4 4A4

P12_R P12_1

K8 D3

X9 X10

Figure 14:

Page - 14

3A3 4A3

Block diagram of the IFC-S module

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© SIEMENS AG 2008

Interface Modules

SWT 3000 Equipment Manual

Technical data for modules IFC-D/IFC-P/IFC-S Supply voltages 5 V DC ± 5 % 12 V DC ± 5 % for all modules Current input (4 relays on) IFC-D Supply voltage 5V: Supply voltage 12V:

60 mA 4x16 = 64 mA

Power consumption (4 relays on) IFC-D Supply voltage 5V: Supply voltage 12V:

Current input (4 relays on) IFC-P Supply voltage 5V: Supply voltage 12V:

typ. 0.3 W typ. 0.8 W

60 mA 4x56 = 224 mA

Power consumption (4 relays on) IFC-P Supply voltage 5V: Supply voltage 12V:

Current input (8 relays on) IFC-S Supply voltage 5V: Supply voltage 12V:

typ. 0.3 W typ. 2.7 W

60 mA 8x16 = 128 mA

Power consumption (8 relays on) IFC-S Supply voltage 5V: Supply voltage 12V:

typ. 0.3 W typ. 1.5 W

Working temperature range -5 ... +55 °C

Internal interface IFC bus Signal level:

© SIEMENS AG 2008

TTL

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Interface Modules

SWT 3000 Equipment Manual

Binary inputs IFC-D/IFC-P Input protection by means of suppressor diodes in case of interference impulses of: Input voltage range

> 400 V 24 V DC 48/60 V DC 110 V DC 250 V DC

Rectifier for purpose of neutral polarity Electrical isolation by means of optocoupler Low-pass filter for suppressing spurious pulses Duration:

< 1 ms

Relay IFC-D/IFC-S Contact:

1 make contact, 1 break contact

Contact material:

Silver, gold-flashed

Switching capacity ON: OFF:

1250 VA/ 30 VA/

Continuous current rating: Current for 0.5 s: Pick-up time including relay chatter time approx.: Electric strength of contacts /coil:

5A 26 A 5 ms 3000 Vrms

Relay IFC-P Contact: Contact material: Switching power max.: Switching current max.: Switching voltage max.: Pick-up time including contact chatter time max.: Electric strength of contacts/coil:

simple make contact ruthenium 250 W 5 A DC 250 V DC 2 ms 6000 Vrms

Mechanical data IFC-D/IFC-P/IFC-S Dimensions of the modules : PC board: Installation width:

Ordinary European standard format 2 depth units

Connecting elements: Internal interface "IFC" bus, Plug X3:

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Edition p3_3_2x 08/09

26-contact plug connector

© SIEMENS AG 2008

Interface Modules

SWT 3000 Equipment Manual

Index:

B Block diagram Block diagrams IFC-D module IFC-P module IFC-S module

M 5 12 12 13 14

Modular terminal block Module type

11 7

P Protective circuit

8

C Connection Controller

11 6

D Description of operation

Ribbon cable

3

3, 9 3, 9 3, 10 8

Signal acquisition Signal output Signaling Slot address Supply voltages

8 9 3 7 15

T Terminal assignment Test input

© SIEMENS AG 2008

7

S

I IFC-D IFC-P IFC-S Input rated voltage

R

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11 6

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Interface Modules

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Appendix List of figures: Figure 1: Figure 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Figure 9: Figure 10: Figure 11: Figure 12: Figure 13: Figure 14:

Page - 18

Basic connection of the IFC-D or IFC-P modules. --------------------------------------------------------------- 4 The IFC-P module ---------------------------------------------------------------------------------------------------- 5 Block diagram of the IFC modules---------------------------------------------------------------------------------- 5 The tab --------------------------------------------------------------------------------- 6 Principle of slot identification in the SWT 3000 system---------------------------------------------------------- 7 Ribbon cable for connecting the IFC modules to the PU3------------------------------------------------------- 7 Type identifier of the IFC modules. --------------------------------------------------------------------------------- 7 Binary inputs of modules IFC-D and IFC-P----------------------------------------------------------------------- 8 Block diagram of the output circuit of IFC-D/P ------------------------------------------------------------------ 9 Block diagram of the output circuit of IFC-S---------------------------------------------------------------------10 Terminal assignment of the IFC modules ------------------------------------------------------------------------11 Block diagram of the IFC-D module-------------------------------------------------------------------------------12 Block diagram of the IFC-P module -------------------------------------------------------------------------------13 Block diagram of the IFC-S module -------------------------------------------------------------------------------14

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

Chapter 5: PU3f Module

Functions of the PU3f

3

Description of operation

6

Digital line equipment

13

PU3 Module

SWT 3000 Equipment Manual

Contents: Functions of the PU3f module---------------------------------------------------------------------------------------------------- 3 Mode of operation of the PU3f --------------------------------------------------------------------------------------------------- 6 Internal power supply------------------------------------------------------------------------------------------------------------- 6 Controller -------------------------------------------------------------------------------------------------------------------------- 6 The analog line interface (LIA) ------------------------------------------------------------------------------------------------- 6 Self-test----------------------------------------------------------------------------------------------------------------------------- 7 Control and display elements of the PU3 -------------------------------------------------------------------------------------- 7 Significance of the LEDs on the PU3 ------------------------------------------------------------------------------------------ 8 Service interface------------------------------------------------------------------------------------------------------------------- 9 Operating mode as stand-alone SWT 3000 ------------------------------------------------------------------------------------ 9 Operating mode as integrated SWT 3000 (iSWT) ---------------------------------------------------------------------------- 9 Interference level evaluation----------------------------------------------------------------------------------------------------10 Event memory and real-time clock --------------------------------------------------------------------------------------------10 Clock synchronisation -----------------------------------------------------------------------------------------------------------10 Line clock synchronisation --------------------------------------------------------------------------------------------------12 The digital line equipment DLE ------------------------------------------------------------------------------------------------13 Transmission concept------------------------------------------------------------------------------------------------------------13 Line interface X.21 --------------------------------------------------------------------------------------------------------------14 Line interface G703.1 (64 kbit/s) ----------------------------------------------------------------------------------------------15 Line interface G703.6 (2Mbit/s HDB3) ---------------------------------------------------------------------------------------16 Jumper settings -------------------------------------------------------------------------------------------------------------------16 Index: --------------------------------------------------------------------------------------------------------------------------------17 Appendix: ---------------------------------------------------------------------------------------------------------------------------18 List of figures ---------------------------------------------------------------------------------------------------------------------18 List of tables ----------------------------------------------------------------------------------------------------------------------18

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SWT 3000 Equipment Manual

PU3 Module

Functions of the PU3f module The PU3f (Processing Unit) is the central control module of the SWT 3000 unit. At the transmit end it converts protection commands that are received via an interface module IFC-D or IFC-P into tones of a defined frequency. If the PU3 is housed in a remote (stand-alone) SWT 3000 unit these are transmitted either via a copper line equipment module CLE on a cable link to the distant station or to the interface module of a PLC unit. From there they are further transmitted via a high-voltage line to the distant station. It is also possible to connect the serial synchronous interface (SSI) of the PU3f module via a fibre optic module (FOM) digital to the PowerLink PLC system or to an other SWT 3000 system.

SWT3000

PU3f FOM

SSI VF

FO

CLE

LIA

IFC-1

VF

DLE

IFC-2

LID-1

X.21/G703.1/G703.6

LID-2

X.21/G703.1/G703.6 ALRS

SV-1

SV-2

PU3f IFC SV DLE FOM

Figure 1:

Processor unit Interface module Power supply Interface module to digital transmission paths Fibre optic modem

CLE ALRS LIA LID VF SSI

Copper line equipment Alarm relay module Line interface analog Line interface digital Voice frequency Serial synchronous interface

Block diagram of the SWT 3000 unit

The PU3 module can be expanded optionally by a submodule DLE for digital transmission paths accommodating two digital line interfaces LID-1 and LID-2. These are used for transmitting the protection commands over a digital network (SDH/PDH). The LID can be connected also via a FOM module and a FOBox to a multiplexer system.

© SIEMENS AG 2008

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PU3 Module

SWT 3000 Equipment Manual

If the PU3 and the IFC modules are integrated in the PowerLink unit the frequencies are forwarded to the CSP module via the SSI.

PowerLink CSP

Service PC

iSWT3000 PU3f LIA

SSI

IFC-1

LAN

IFC-2

LID-1

X.21/G703.1/G703.6

LID-2

X.21/G703.1/G703.6

DLE

PS Option

PU3f IFC PS

Figure 2:

Processor module Interface module Power supply

CSP LID DLE

Central signal processing module Line interface digital Interface module to digital transmission paths

Block diagram of the SWT 3000 unit integrated in the PowerLink.

At the receive end the incoming commands are received in the VF range resp. digital depending on the operating mode, converted into ”binary” protection commands and forwarded to the IFC-D/P module for command output. Apart from coding and decoding of protection commands the PU3f also performs various monitoring functions. For example, the receive and transmit levels are fed via measuring points to the PU3f where they are compared with the permissible values. If these levels are not reached the PU3f activates an alarm. In the normal situation, i.e. if there is no protection command to be transmitted the guard signal is sent to the distant station. Loss of a wanted signal (command or guard tone) triggers an alarm at the receive end and causes the relay outputs of the device to block. This alarm state can only be cancelled by receiving the guard signal again.

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SWT 3000 Equipment Manual

PU3 Module

When the unit is started a self-test is carried out. A watchdog also monitors the functionability of the internal digital signal processor (DSP). In the event of malfunctions the transmitter output and the relay outputs of the unit are blocked. An overview of the functional units of the PU3f is shown in the following diagram.

PU3f

SSI

LIA PU3 ISV

D

CSP FOM

DSP

VF

A

CLE

IFC-D/P

Controller

ALRS

CSP

DLE

Processor and analysis module Interface module Internal power supply Interface module to digital transmission paths

Figure 3:

© SIEMENS AG 2008

X.21/G703.1/G703.6

LID-2

optional

PU3f IFC-x iSV DLE

X.21/G703.1/G703.6

LID-1

CSP FOM CLE LID-x DSP

Central signal processing Fibre optic modem Copper line equipment Line interface digital Digital signal processor

Functional units of the PU3 module

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Page - 5

PU3 Module

SWT 3000 Equipment Manual

Mode of operation of the PU3f The processor and analysis module PU3 can be divided into the functional units internal power supply, analog line interfaces (LIA) with digital signal processor (DSP), Controller and digital line unit (DLE) which intercommunicate via an interface. Internal power supply The internal power supply generates the voltages needed on the module that are not fed externally: z

Power supply voltages for the analog line interface

z

Switched 12 V supply voltage for the relays on the IFC modules.

The 12 V operating voltage for the IFC modules can be switched from the controller and allows selective disabling of the output relays. The operating voltages on the module are monitored. Loss of a voltage generates a reset and alarm on the module. Controller The controller is the central element of the PU3. It directs communication with the analog line interface, the digital line unit, the service interface for the service PC, the LAN or the alarm interface. Equipment variants and user data can be loaded via the service interface or via the LAN interface. The possible equipment variants for the DSP are administered by the SysWin service program. The controller carries out the entire administration of memory space. The following memory chips are available: z

EEPROM for user data

z

SRAM for event memory and working memory

z

FPROM for program memory

The controller also implements the data exchange in the transmit and receive direction with the interface module IFC-D/P and IFC-S. Data from the IFC module is fed via an input buffer into a register where it is read by the controller per interrupt. Data relating to the IFC module is also written by the controller into this register per interrupt and reaches the IFC module via an output buffer. If an error is detected in the SWT 3000 a message to this effect is output via an interface to the alarm module ALRS. The ALRS is, however, only present in the stand-alone version of the SWT 3000 unit. If the PU3f is in the PowerLink the alarms are forwarded to the CSP and the alarm is output on the ALRS module of the PowerLink. The analog line interface (LIA) The LIA sets up to the connection of the module to the analog protection command transmission and consists of a digital signal processor (DSP), operational amplifiers and analog switches. The DSP generates the necessary command frequencies and communicates with the transmission interfaces. Depending on the equipment variant these are the interfaces to the IF and RF modules, or to the copper line equipment CLE. The command frequencies in the VF or IF1 range are also generated by the DSP accordingly. Analog switches are used for switching over between VF and IF signal path. The switchover process is controlled by the PU3 controller. All necessary information is loaded with the equipment variant via the service program and written into the DSP by the controller via an interface. During operation this interface is used to transmit protection commands and parameters. The controller can read and write DSP memory cells, and can also transfer commands and trigger various interrupts.

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

PU3 Module

The controller triggers an interrupt in the DSP for the transmission of outgoing protection commands. For the receiving of incoming protection commands the DSP triggers an interrupt in the controller. The controller continuously monitors the functionability of the DSP by means of a watchdog function. Self-test The self-test functions are executed in the "self-test" phase after every program restart. In the event of a fault it enables the fault to be reliably pinpointed at module level. The following tests are performed in the self-test: 

Checking the program and data memory of controller and DSP for functionability



Checking of configuration and parameter data for plausibility



Checking the interface(s) and communication between controller and DSP



Checking the controller-IFC module interface



Checking the interfaces to the CLE (as far as possible)

If a fault is detected in the self-test phase all inputs and outputs of the interface modules are disconnected and the corresponding alarms activated (LED, relays). The internal alarm trace can be interrogated with the service program via the service interface. Control and display elements of the PU3 Control and display elements are mounted on the module. Some are covered by the front panel:

SIEMENS >

>

SWT 3000 LID2 OK

LID1

Tx-AL

Tx-AL

LIA

Rx-AL

Rx-AL

SNR

Tx Rx

PU3 Module

Figure 4:

Front panel of a unit with analog line interface CLE and FOM module

z

The On/Off switch for the power supply is covered by the front panel in order to prevent the unit being accidentally disconnected.

z

The PU3 controller and hence the entire SWT 3000 unit is reset with the Reset button which is also covered.

© SIEMENS AG 2008

Edition p3_3_x 08/09

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PU3 Module

SWT 3000 Equipment Manual

Significance of the LEDs on the PU3 z

The 2-color LED LIA is needed for displaying the status of the analog line interface LIA. The following states can be displayed: Table 1: State off red static red flashing green static green flashing

z

State off red static red flashing green static green flashing

State off red static red flashing green static green flashing

Significance LID-1 not configured LID-1 is not ready for operation LID-1 is only operational to a limited extent (e.g. receive alarm) LID-1 functioning correctly Test operation or secondary path

Significance of the LED LID-2 displays Significance LID-2 not configured LID-2 is not ready for operation LID-2 is only operational to a limited extent (e.g. receive alarm) LID-2 functioning correctly Test operation or secondary path

The 2-color LED OK/BGAL is needed for displaying the PU3 module status. The following states can be displayed: Table 4: State off red static red flashing green static green flashing

Page - 8

Significance of the LED LID-1 displays

The 2-color LED LID-2 is used for displaying the status of the digital line interface LID-2. The following states can be displayed: Table 3:

z

Significance LIA not configured LIA is not ready for operation LIA is only operational to a limited extent (e.g. receive alarm) LIA functioning correctly Test operation or secondary path

The 2-color LED LID-1 is used for displaying the status of the digital line interface LID-1. The following states can be displayed: Table 2:

z

Significance of the LED LIA displays

Significance of the LED OK/BGAL displays Significance Power Supply disconnected or faulty Module is not ready for operation General alarm module is only operational to a limited extent Normal operation Test operation

Edition p3_3_2x 08/09

© SIEMENS AG 2008

SWT 3000 Equipment Manual

PU3 Module

Service interface An RS232 service interface in the form of a 9-pole Sub-D socket is fitted at the PU3 for connecting a service PC. The pin assignment is shown in the following drawing.

PU

Legend:

Schnittstelle Frontplatte (9-pol.) RD (2)

COMx

PC

(9-pol.) (2) RD

TD (3)

(3) TD

SG

(5) SG

(5)

DCD (1)

(1) DCD

DTR (4)

(4) DTR

DSR (6)

(6) DSR

RTS (7)

(7) RTS

CTS (8)

(8) CTS

Schnittstelle Frontplatte (9-Pol) Verbindungskabel

Figure 5:

Verbindungskabel

Interface front panel (9-contact) Connecting cable

in assignment of the RS232 service interface

The service interface is operated as a user interface with the "stand-alone" SWT 3000 unit and as an internal interface to the CSP when the SWT 3000 is used in the PowerLink system (iSWT). The selection is made through the device configuration. Operating mode as stand-alone SWT 3000 The service interface is fed optionally to the Sub-D jack on the front panel or on the backplane. A Busy detection circuit automatically switches over to the front panel interface if a PC is connected there. Operating mode as integrated SWT 3000 (iSWT) In this operating mode the service interface is connected to the controller of the CSP module (central signal processing) of the PowerLink unit via the LAN (local area network). The user service interface is located on the CSP from where the parameters of the PU3f module are also set. The plug on the front panel of the PU3f is not used and is covered.

© SIEMENS AG 2008

Edition p3_3_x 08/09

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PU3 Module

SWT 3000 Equipment Manual

Interference level evaluation The function of interference level evaluation is to record the level of interference signals applied for a long time and superimposed on the wanted signal. The interference level alarm (SNALR) is signaled if a fixed level threshold is exceeded. In the "Switching functions" mode the interference level evaluation is only activated if a single tone is transmitted (guard or command tone). If the SWT unit is integrated in the ESB 2000i the signals SWT-SNALR and ESB-SNALR are linked in the central control module ZST. Event memory and real-time clock Protection commands and alarms are provided with time and date and a registration number before they are entered in the event memory. They are read out by the service PC and this is also possible from the distant station by means of remote maintenance. The following events are entered:  Incoming protection commands from IFC-D/P,  Outgoing protection commands to the IFC-D/P,  Detected alarms,  Program restart.  Changing date and/or time  Changing the configuration In case of an overflow the oldest entry in the event memory is overwritten. For more information about the event memory refer to the service program description in chapter 3! Clock synchronisation The system-internal clock can be synchronized by an external clock. The clock synchronisation input (USYNC) on the module ALRS (terminal a1/c3) is provided for this. The operating point of the input voltage can be set between 15V (strap x3 (1-2)) and approx. 54V (strap X3 (2-3)) (see also connection of the ALRS module).

Figure 6:

Page - 10

Options for the SWT 3000 clock synchronisation

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

PU3 Module

The setting options for the local sync are described in the table below. Table 5:

Setting options for the local clock synchronisation of the iSWT

Adjustment local sync

Remarks

OFF

No local clock synchronisation

USYNC signal (minute or hour)

An external impulse is received via the USYNC input every minute resp. hour. The active signal slope rising or falling is synchronising the RTC seconds.

IRIG-B00x (sync only)

The IRIG-B message is received via the USYNC input and decoded. With each change of the IRIG-B minutes the RTC seconds are synchronised

IRIG-B000 (RTC time adj.)

The IRIG-B message is received via the USYNC input and decoded. With each change of the IRIG-B minutes the RTC seconds are synchronised. Additional the IRIG-B-time (hour, minutes, seconds) is compared with the RTC time of the iSWT. In case of a difference the IRIG-B values are taken over into the RTC.

IRIG-B004 (RTC(time&date adj.)

The IRIG-B message is received via the USYNC input and decoded. With each change of the IRIG-B minutes the RTC seconds are synchronised. Additional the IRIG-B-time & date is compared with the RTC time & date of the iSWT. In case of a difference the IRIG-B values are taken over into the RTC.

NTP-Sync

Synchronisation of the RTC with the network time protocol. This function requires additional a SNMP Server V1.32 or higher

In case of using IRIG-B sync: For input voltages of 5V and 12V the new alarm module ALR is required. Otherwise the USYNC input of the ALRS module has to be adjusted to 24V and an additional level converter (TTL to 24V) is necessary.

In the configuration form for the clock synchronisation additional a non urgent alarm (NUALR) can be activated in case of USYNC failure (see figure below).

Figure 7:

© SIEMENS AG 2008

Activation of NU alarm in case of USYNC failure

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PU3 Module

SWT 3000 Equipment Manual

Line clock synchronisation It is also possible to synchronize the clock through one of the devices via the connecting route (line sync. mode , , ). The device that is to perform the synchronization is designated as the “master“ and the device to be synchronized as the “slave“ d. This means that it is only necessary to synchronize one device (the master) externally c. The line synchronization is performed once a day at 24:00 resp. at the time defined with (available from PowerSys versions ≥ P3.2.216). by transmitting the synchronizing tone (fs). The difference in time between master and slave must not be greater than ± 30 sec otherwise clock synchronization is not possible. The maximum difference in the time between master and slave is thus the signal run time. Select for both devices if both devices are provided with external synchronizing pulses e. In this case synchronization between the devices is not implemented.

c

ext. sync

d

fs 18:00 A L R S

(i)SWT 3000

(i)SWT 3000

A L R S

ext. sync

ext. sync

A L R S

(i)SWT 3000

(i)SWT 3000

A L R S

e

Figure 8:

Page - 12

Possibilities for the clock synchronisation

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

PU3 Module

The digital line equipment DLE The digital line interfaces LID-1 and LID-2 of the SWT 3000 system are implemented on module DLE. These enable the protection commands (CMD) to be transmitted over a digital network (SDH/PDH). The data for the Remote Maintenance (RM) and Service Channel (SC) interfaces and the system-internal control information (CTRL) are transmitted additionally. Module DLE is designed as a self-contained PC board connected electrically to the PU3 via a ribbon cable and mechanically via spacer sleeves. All external interfaces are routed via the PU3 module. The following hardware interfaces are available for each LID: z

X.21 (64 kbit/s)

z

G703.1 (64 kbit/s)

z

G703.6 (2Mbit/s)

The LID-1 can be operated alone or the LID-1 and LID-2 jointly (for multipath transmission) on the DLE. With multipath transmission different line interfaces can be used for LID-1 and LID-2.

Multipath transmission can also be implemented by using the analog interface LIA on the PU3, and LID-1.

Transmission concept On the DLE a data stream is generated at the transmit end from the protection commands, RM, SC and the internal control information that is sent cyclically in 4 message types. There are split up again at the receive end into protection commands, RM SC and control information. The messages have the following priority among one another: Type 3

Command information = Prio 1

Type 2

Service channel (SC)

Type 1

Remote maintenance (RM)

Type 0

Internal control information

Messages have a constant length of 40 bits and are composed as follows: Table 6: Byte 1 Frame alignment signal Frame alignment signal Frame alignment signal Frame alignment signal

© SIEMENS AG 2008

Message structure for the digital line interfaces Byte 2 Type code 0

Byte 3 User data

Byte 4 User data

Byte 5 User data

Type code 1

RM data

RM data

RM data

Type code 2

SC data

SC data

SC data

Type code 3

Device address

Command information

Check sum

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PU3 Module

SWT 3000 Equipment Manual

Line interface X.21 The X.21 interface is structured according to the RS422 standard (ITU-T V.11) and consists of the data lines TxD and RxD and the clock lines TxC and RxC.

DTE

DTE

Figure 9:

TxD (A)

RxD (A)

TxD (B)

RxD (B)

RxD (A)

TxD (A)

RxD (B)

TxD (B)

TxC (A)

RxC (A)

TxC (B)

RxC (B)

RxC (A)

TxC (A)

RxC (B)

TxC (B)

Structure of the line interface X.21

The high transmission reliability of the interface is achieved by evaluating the differential voltage between a twisted wire pair in each case. The electrical levels of the data lines are defined with 0.3 V to -6 V for “logic 1“ and with +0.3 V to +6 V for “logic 0“. The signal state is identified by the voltage between the measuring points (A) and (B). Terminations of 100 ohms at the receiver inputs not only prevent reflections on the transmission line, but also contribute to transmission reliability through the resulting pronounced current. Characteristics: Number of signal lines:

8 (for each balanced pair for data and clock pulse, for transmit and receive direction in each case)

Levels:

max. voltage of each line to GND (absolute) < 6V, differential voltage between the lines >2V

Line run:

twisted in pairs and shielded, joint shield for all 4 line pairs

Bit rate:

64 kbit/s

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SWT 3000 Equipment Manual

PU3 Module

Line interface G703.1 (64 kbit/s) Coding in accordance with G703.1 permits simultaneous transmission of the data of a 64kHz and an 8kHz clock pulse and is carried out according to the following scheme: 1.

Division of a 64kbit period into four identical intervals.

2.

A binary "1" is coded as a block of four 1100.

3.

A binary "0" is coded as a block of four 1010.

4.

The binary signal is converted into an AMI-coded signal, with alternating polarity of consecutive blocks of four. AMI is the abbreviation for Alternate Mark Inversion. The code is generated from the NRZ code by representing the code elements of the logic "1" state alternately through pulses with positive or negative voltage.

5.

The change of polarity of every eighth block is suppressed for marking the octet (8kHz clock).

The nominal data rate is 64 kbit/s. The bit rate on the line is 256 kbit/s due to the conversion of the bits into a block of four. Characteristics: Number of signal lines:

4 (one balanced pair for transmit and receive direction)

Level, transmitter end:

"Space" 0V+/- 0,1V, "Mark" 1V

Level, receiver end:

0...3dB

Impedance:

120 Ohm

Bit rate:

64 kbit/s (gross bit rate=4*64kBi/s=256kBit/s)

Coding:

AMI

© SIEMENS AG 2008

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PU3 Module

SWT 3000 Equipment Manual

Line interface G703.6 (2Mbit/s HDB3) Coding in accordance with G.703.6 is also known as HDB3-code (High Density Bipolar of order 3). Longer sequences of zeros, such as can occur with the AMI code are avoided here. If there are four consecutive binary zeros the fourth character is changed by infringement of the AMI coding regulation. This means that a maximum of three consecutive binary values of "0" can occur with the HDB3 code. The polarity of the changed code elements alternates. The HDB3 code is one of the voltage-free codes.

It is possible to choose between a balanced line (120 ohm) and an unbalanced line (75 ohm, connected to GND potential). The line impedances are set with links.

Characteristics: a) Balanced line Number of signal lines:

4 (one balanced pair each for transmit and receive direction)

Level, transmitter end:

"Space" 0V+/- 0,1V, "Mark" 1V

Level, receiver end:

Loss at 1.024kHz 0...6dB

Impedance:

120 ohm

b) Unbalanced line Number of signal lines:

4 (one unbalanced line each for transmit and receive direction)

Level, transmitter end:

"Space" 0V+/- 0.237V, "Mark" 2.37V

Level, receiver end:

Loss at 1.024kHz 0...6dB

Impedance:

75 ohm

Line lengths:

short = indoor, long = outdoor

Bit rate:

2Mbit/s

Coding:

HDB3

Jumper settings All necessary jumper settings are shown in the chapter 2 “Installation and commissioning”. They are also available in the SWTStraps program which is automatically installed with the PowerSys service program.

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PU3 Module

Index:

A Alarm module AMI

6 15

C CLE Controller

3, 6 6

7 3, 13 6

E Event memory

10

5 3 4 3

G Guard signal

LED LIA LID-1 LID-2 OK/BGAL LIA LID Line interface G703.1 Line interface G703.6 Line interface X.21 line synchronization

8 8 8 8 8 6 3 15 16 14 12

M 6 4

P PU3

6

R 4

H Hardware interfaces HDB3

10 11

Memory chips Monitoring functions

F Functional units Functions Receive end Transmit end

3 3 10

L

D Display elements DLE DSP

IFC-D IFC-P Interference level evaluation iSWT settings clock synchronisation clock synchronisation IRIG-B

Real-time clock

10

S 13 16

Self-test Service interface Signal processor

7 9 6

I IF1

© SIEMENS AG 2008

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PU3 Module

SWT 3000 Equipment Manual

Appendix: List of figures Figure 1: Block diagram of the SWT 3000 unit ------------------------------------------------------------------------------- 3 Figure 2: Block diagram of the SWT 3000 unit integrated in the PowerLink. -------------------------------------------- 4 Figure 3: Functional units of the PU3 module -------------------------------------------------------------------------------- 5 Figure 4: Front panel of a unit with analog line interface CLE and FOM module -------------------------------------- 7 Figure 5: in assignment of the RS232 service interface ---------------------------------------------------------------------- 9 Figure 6: Options for the SWT 3000 clock synchronisation ----------------------------------------------------------------10 Figure 7: Activation of NU alarm in case of USYNC failure ---------------------------------------------------------------11 Figure 8: Possibilities for the clock synchronisation ------------------------------------------------------------------------12 Figure 9: Structure of the line interface X.21 --------------------------------------------------------------------------------14

List of tables Table 1: Significance of the LED LIA displays---------------------------------------------------------------------------------- 8 Table 2: Significance of the LED LID-1 displays------------------------------------------------------------------------------- 8 Table 3: Significance of the LED LID-2 displays------------------------------------------------------------------------------- 8 Table 4: Significance of the LED OK/BGAL displays-------------------------------------------------------------------------- 8 Table 5: Setting options for the local clock synchronisation of the iSWT --------------------------------------------------11 Table 6: Message structure for the digital line interfaces --------------------------------------------------------------------13

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SWT 3000 Equipment Manual

Chapter 6: CLE Module

Description of operation

3

Jumper settings

7

Connector pin assignment

8

CLE Module

SWT 3000 Equipment Manual

Table of Contents: Description of operation----------------------------------------------------------------------------------------------------------- 3 The receive section---------------------------------------------------------------------------------------------------------------- 4 The transmit section -------------------------------------------------------------------------------------------------------------- 4 Alarm displays--------------------------------------------------------------------------------------------------------------------- 5 S6 control wires ------------------------------------------------------------------------------------------------------------------- 6 Test sockets ------------------------------------------------------------------------------------------------------------------------ 6 Inhibit line-------------------------------------------------------------------------------------------------------------------------- 6 Jumper settings --------------------------------------------------------------------------------------------------------------------- 7 Connector pin assignment of the CLE------------------------------------------------------------------------------------------ 8 Connecting cable to the PLC unit ESB 2000i --------------------------------------------------------------------------------- 9 Connection of an external SWT 3000 to the PowerLink 50/100------------------------------------------------------------ 9 VFx port 3----------------------------------------------------------------------------------------------------------------------- 9 VFx port 4----------------------------------------------------------------------------------------------------------------------10 Index: --------------------------------------------------------------------------------------------------------------------------------11 Appendix: ---------------------------------------------------------------------------------------------------------------------------12 List of figures ---------------------------------------------------------------------------------------------------------------------12 List of tables ----------------------------------------------------------------------------------------------------------------------12

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CLE Module

SWT 3000 Equipment Manual

Description of operation The CLE module (copper line equipment) provides the interface between an SWT 3000 unit operated as a stand-alone unit and a copper transmission line. The teleprotection signal is transmitted in the VF range from 300-4000 Hz. The following equipment configurations are possible: z

Connection of two SWT 3000 stand-alone units each containing one CLE module.

z

Connection of an SWT 3000 stand-alone unit to an ESB 2000i unit. The SWT 3000 unit contains a CLE module as interface and the ESB 2000i unit an NFD module. The S6 control wire for modules CLE and NFD makes alternate multi-purpose operation possible (AMP).

The CLE module contains two independent circuit sections: z

A transmit amplifier

z

A receive filter

The CLE is connected to the PU3 module in the SWT 3000 unit. This module generates the VF signal to be transmitted which is fed onto the transmission line by the transmit amplifier of the CLE. In the opposite direction the VF signal is forwarded from the transmission route to the PU3 via the receive filter. The CLE does not have any control elements but three alarm displays and two test sockets on the front panel. The CLE module does not generate any alarms but displays alarms generated by the PU3.

MW

NF Prot. PU3 PON_PU

SAL

S6

Inhibit NF

PU3 Prot.

4000 Hz

300 Hz

EAL S/N

SAL EAL

Transmit alarm Receive alarm

Figure 1:

© SIEMENS AG 2008

S/N Prot.

S/N alarm Protection circuit

MW S6

Measuring transformer Control wire for alternate multipurpose op.

Block diagram of the CLE module

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CLE Module

SWT 3000 Equipment Manual

The receive section The incoming VF signal from the copper line or from a PLC system is fed in at the receive section. The input is protected against overvoltages up to 2kV that may be transferred to the transmission route by coupling. The input impedance can be switched over from 600 Ω to approx. 5 kΩ. Protective circuit

HP filter passive

Isolating amplifier

LP filter active

HP filter active

Z=600Ω 5k Ω

Z=600Ω

Isolating amplifier

Figure 2:

The input circuit of the CLE module

Test socket

The wanted signal is then filtered out from any interference signals. The attenuation tolerance diagram of a band pass filter is preset for the input filter. The pass band is from 500-4000 Hz. The band pass filter is implemented by cascading an active low-pass and high-pass filter. The forward amplifier can be set to 0dB/+6dB/+12dB by means of links. Greater immunity to 50 Hz interference is obtained by means of the series-connected high-pass filter. The signal is then transferred to the PU3. The receive signal can be tapped at a test socket. The test socket is decoupled via an isolating amplifier so that there is no interference of the wanted signal through short-circuits or insertion of signals. The same voltage level prevails at the test socket as at the input. The settable thresholds for the level alarm relate to the input of the PU3 and not to the input of the CLE. The transmit section The wanted signal supplied by the PU3 is amplified in the transmit section. There is no filtering as there is in the receive section since the signal supplied does not have interference of this type. The PU3 supplies a level up to +4dB. The input signal is amplified by 11 dB to the range up to +15 dB. The signal is extracted without voltage via a transformer with winding ratios that can be set to 1:2 or 1:16 and matched to the output impedance. This can be set to 600 Ω or 5 kΩ by means of links with the corresponding output circuit. Amplifier +11 dB

Protection circuit

c11 from the PU3

Z=600 Ω 5k Ω

Z=600 Ω

to the transmission line

c13 Isolating ampl. to the measuring input of the PU3

Figure 3:

RMS Z=5k Ω

DC

Test socket

Block diagram of the transmit amplifier

The output of the transmit section is again protected against any interference voltages from the transmission path. The wanted signal can be measured via an isolating amplifier. A measuring transformer supplies a DC voltage level that is proportional to the amplitude of the output signal to the PU3 module for test purposes. The PU3 monitors this measured value and generates the transmitter alarm from it. The output voltage for the 100% value is 4.5 V. A protective circuit restricts this voltage to max. +5V.

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CLE Module

SWT 3000 Equipment Manual

If any faults should occur in the SWT 3000 unit errored signals must not under any circumstances be transmitted to the distant station. For this reason the transmitter output can be short-circuited via a relay. This relay is driven by the PU3 module (PON_PU signal) and only enabled if the unit is operating properly. Alarm displays The alarm signals generated by the PU3 module are displayed via red LED on the front panel of the SWT 3000. LED are provided for the following alarms:

SIEMENS >

>

SWT 3000 LID2

LID1

SAL

OK

LIA

EAL S/N

CLE Module

Figure 4:

Displays on the CLE module

1.

Transmitter alarm SAL

2.

Receiver alarm EAL

3.

Signal/noise level alarm S/N

The signals are low active and are fed to the LED drive via an integrated inverter module with a +5V supply voltage.

© SIEMENS AG 2008

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CLE Module

SWT 3000 Equipment Manual

S6 control wires The CLE module contains an opt coupler for the S6 control wire. The S6 control wire is used for disconnecting voice and data signals in a PLC system in alternate multi-purpose mode.

+5 V

+12 V

S6 b23

S6

Figure 5:

Block diagram of the S6 control

The circuit is driven on a low-active basis. The opt coupler is activated during transmission of protection data (S6 control wire =low). Test sockets The following test sockets are provided on the front panel of the CLE module: z

1 ISEP socket for measuring the level of the receive signal

z

1 ISEP socket for measuring the level of the transmit signal

The level at the sockets is measured on a high impedance basis and corresponds to the value at the measuring point. Incorrect operations such as short circuiting or inserting a signal (U < 5V) at the measuring sockets does not result in interruption of teleprotection signaling. Inhibit line An inhibit line is routed via the CLE module which acts on the inhibit input of the power supply. If there is no CLE module (in the case of a device with digital interfaces only) link X41 must therefore be inserted in position 1-2 in the sub rack.

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CLE Module

SWT 3000 Equipment Manual

Jumper settings

X9

1

2

W4 X12 X11

6

N2

W3 W2 W1 X2

N4 H3

R7 R8

1

W8 X15 X16

H2

R9

T1

V102

2

V5

1

V103

X10

T2

R125

R136

6

H1

R124

N3

D1

1 W6 W5 X5 X4 X3

C100

N5

K1 W7 X13 X14

Figure 6:

Position of the jumpers on the CLE module

Table 1:

Jumper settings for the input and output impedance

Setting Input impedance Output impedance Table 2:

600 Ohm W4 W5

Jumper settings for the receive signal gain Receive signal gain [dB] 0 +6 +12

© SIEMENS AG 2008

>5kOhm without W4 W6, W7, W8

Edition p3_3_x 08/09

Jumper X2 in pos. W1 W2 W3

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CLE Module

SWT 3000 Equipment Manual

Connector pin assignment of the CLE Table 3:

Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

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Connector pin assignment of the CLE module Pin a Shield GNDS

Pin b

Ground GND

Pin c GNDS Control wire S6 (S6AB) Control wire S6 (S6AB_GND) Protection receive signal A Protection receive signal B Protection transmit signal A Protection transmit signal B

S/N Alarm EAL Alarm P12V (+12V) SAL Alarm GND12 INHIBIT M12V (-12V) Enable transmitter output

DC value transmit signal DC value transmit signal GND

P5V (+5V) P5V (+5V) M12V (-12V) P12V (+12V) INHIBIT GND12

S6 control line from PU3 VF signal from PU3 VF signal from PU3 GND VF signal to PU3 VF signal to PU3 GND

Shield GNDS

Ground GND S6 control wire from PU3

Shield GNDS

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CLE Module

SWT 3000 Equipment Manual Connecting cable to the PLC unit ESB 2000i

The cable connection illustrated below is needed for connecting a remote SWT 3000 to the ESB 2000i PLC system (CLE - NFD):

CLE

c11

a10 c10

F6

c13 c7

F6

c9 c3

a1,c1,a31,c31

a1,c1,a31,c31 F6 S6 NFD

a11 c11 a13 a20

S6

c5

NFD

Protection signals Control wire to the PLC unit in alternate multi-purpose mode Interface module of the PLC unit

Figure 7:

Cable connection from the CLE to the PLC unit ESB 2000i

Connection of an external SWT 3000 to the PowerLink 50/100 The connection of the CLE module from an external SWT 3000 to the SUB-D female connector of the VFx modules is shown in the figures below. In this case the VFx ports 3 resp. 4 must be used. VFx port 3

SWT 3000

PowerLink

CLE

X1 P12V

a18

S6OUT

c3

S6OUT_GND c5

© SIEMENS AG 2008

VFx

Connector panel SUB-D connector

Port 3

12

S6IN_A

a20

31

S6IN_B

F6OUT_A c11

10

4-wire input A

F6OUT_B c13

29

4-wire input B

GND12

Figure 8:

CFS-2

F6IN_A

c7

11

4-wire output A

F6IN_B

c9

30

4-wire output B

Connecting an external SWT 3000 to the port 3 of the VFx modules

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CLE Module

SWT 3000 Equipment Manual

VFx port 4

SWT 3000

PowerLink

CLE

X1 P12V

a18

S6OUT

c3

S6OUT_GND c5

Page - 10

VFx

Connector panel SUB-D connector

Port 4

19

S6IN_A

a20

37

S6IN_B

F6OUT_A c11

14

4-wire input A

F6OUT_B c13

33

4-wire input B

F6IN_A

c7

15

4-wire output A

F6IN_B

c9

34

4-wire output B

GND12

Figure 9:

CFS-2

Connecting an external SWT 3000 to the port 4 of the VFx modules

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© SIEMENS AG 2008

CLE Module

SWT 3000 Equipment Manual

Index:

A

M

Alarm displays · 3, 5

Measuring socket · 4 Multi-purpose · 3

B O Block diagram · 3 Output impedance · 4 C P Copper line equipment · 3 Pass band · 4 E R EAL · 5 Equipment configurations · 3

Receive section · 4 Receiver alarm · 5

F S Forward amplifier · 4 I Inhibit line · 6 Input circuit · 4 Input impedance · 4 Input signal · 4 L Link assignment · 7

© SIEMENS AG 2008

S/NAL · 5 S6 · 3 S6 control wires · 6 SAL · 5 Signal/noise level alarm · 5 T Test sockets · 6 Transmit section · 4 Transmitter alarm · 5

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CLE Module

SWT 3000 Equipment Manual

Appendix: List of figures Figure 1: Block diagram of the CLE module ---------------------------------------------------------------------------------- 3 Figure 2: The input circuit of the CLE module-------------------------------------------------------------------------------- 4 Figure 3: Block diagram of the transmit amplifier --------------------------------------------------------------------------- 4 Figure 4: Displays on the CLE module----------------------------------------------------------------------------------------- 5 Figure 5: Block diagram of the S6 control------------------------------------------------------------------------------------- 6 Figure 6: Position of the jumpers on the CLE module----------------------------------------------------------------------- 7 Figure 7: Cable connection from the CLE to the PLC unit ESB 2000i----------------------------------------------------- 9 Figure 8: Connecting an external SWT 3000 to the port 3 of the VFx modules------------------------------------------- 9 Figure 9: Connecting an external SWT 3000 to the port 4 of the VFx modules------------------------------------------10

List of tables Table 1: Jumper settings for the input and output impedance ---------------------------------------------------------------- 7 Table 2: Jumper settings for the receive signal gain --------------------------------------------------------------------------- 7 Table 3: Connector pin assignment of the CLE module ----------------------------------------------------------------------- 8

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SWT 3000 Equipment Manual

Chapter 7: The Alarm Modules ALRS and ALR

Function of the ALRS

3

Jumper settings ALRS

5

Pin assignment ALRS

6

Function of the ALR

7

Jumper settings ALR

9

Pin assignment ALR

10

ALRS and ALR Module

SWT 3000 Equipment Manual

Table of Contents: The ALRS module---------------------------------------------------------------------------------------------------------------------- 3 Function of the ALRS-------------------------------------------------------------------------------------------------------------- 3 Input and outputs------------------------------------------------------------------------------------------------------------------- 3 Operating the signaling relay ---------------------------------------------------------------------------------------------------- 3 Binary input clock synchronization: -------------------------------------------------------------------------------------------- 3 Supply voltages-------------------------------------------------------------------------------------------------------------------- 4 Jumper settings -------------------------------------------------------------------------------------------------------------------- 5 Pin assignment X1 of the ALRS ------------------------------------------------------------------------------------------------ 6 The ALR module ----------------------------------------------------------------------------------------------------------------------- 7 Block diagram --------------------------------------------------------------------------------------------------------------------- 7 Binary inputs-------------------------------------------------------------------------------------------------------------------- 8 Relay outputs ------------------------------------------------------------------------------------------------------------------- 8 Visual Indication --------------------------------------------------------------------------------------------------------------- 8 Test switch S1 ------------------------------------------------------------------------------------------------------------------ 8 ALR jumper settings----------------------------------------------------------------------------------------------------------- 9 Pin assignment X1 of the ALR -------------------------------------------------------------------------------------------------10 Index: --------------------------------------------------------------------------------------------------------------------------------11 Appendix: ---------------------------------------------------------------------------------------------------------------------------12 List of figures ---------------------------------------------------------------------------------------------------------------------12 List of tables ----------------------------------------------------------------------------------------------------------------------12

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ALRS and ALR Module

SWT 3000 Equipment Manual

The ALRS module Function of the ALRS The alarm module ALRS is the interface between the alarm and signaling point circuits of the user and the PU3 on the SWT 3000 unit. The ALRS is installed on a European standard-sized card to the slide-in unit in an ES902 frame.

Input and outputs The module has 3 relay outputs and 1 binary input. Outputs: c

General alarm (GALR)

d

Pre- alarm (NDALR)

e

Receiver alarm (EALR)

Operating the signaling relay The signaling relay is operated by the PU3 module at active low level, i.e. an alarm is applied when the input level is 0V. The relay contacts are in the normal position (i.e. released) in the event of an alarm so that the alarm is triggered even in the event of power failure. Only 2 connections are brought out from the signaling relay. Using links it is possible to choose between make and break contacts. The break contact is the default setting supplied. X1

X1

K1

C15

+ 12V

X4

X5 X6

GALR A32 GALR C30 K2 + 12V

C14

X7

X8 X9

NDALR A28 NDALR A25 K3 C13

+ 12V

X10 X11 X12

EALR A21 EALR C23

GALR NDALR EALR

Figure 1:

General alarm Pre- alarm Receive alarm

Block diagram of the alarm relay activation and selection of the signaling contacts

Binary input clock synchronization:

© SIEMENS AG 2008

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ALRS and ALR Module

SWT 3000 Equipment Manual

A1

A14

SYNC

SYNC

X3 1 2 3

Figure 2:

C3

Block diagram of the binary input

The binary input is also active low. Electrical isolation is provided by means of optocouplers. The operating point is between about 15V (0-15V “Off“ state, 20-250V “On“) and about 54V (0_50V “Off“ state, 60-250V “On“ state) settable by a link. Supply voltages The ALRS module needs the following supply voltages: +12V +5V In the SWT 3000 unit the power supply is generally interrupted by an inhibit line when a module is pulled. The ALRS does not have an Inhibit line so that the equipment can also be operated for test purposes with the module pulled.

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ALRS and ALR Module

SWT 3000 Equipment Manual Jumper settings

V7 1 U2 X3 X2

N1

V3

R17 R16

V8 V4

R8 R7

1 U1 K1

X6 X5 X4

N2

K2

X9

K3

X8 X7

X12 X11 X10

Figure 3:

Position of the jumper on the ALRS

Table 1:

Selection of the operating point for the ALRS input

Input Clock synchronization Table 2: Alarm relay K1 K2 K3

© SIEMENS AG 2008

X1

Input voltage 15 V – 250V Link X3 1-2

Input voltage 54V – 250V Link X3 2-3

Selection of the relay contacts of the ALRS outputs Designation General alarm Pre- alarm Receiver alarm

Break contact (NC) X4 - X5 X7 - X8 X10 - X11

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Make contact (NO) X5 - X6 X8 - X9 X11 - X12

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ALRS and ALR Module

SWT 3000 Equipment Manual

Pin assignment X1 of the ALRS Table 3:

Pin assignment of the ALRS module

PIN

Signalname

PIN

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31

Usync Input a

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31

A32

ALA3_A (Gen. Alarm)

GNDS Usync to PU3 P5V GND P12V

ALA1_A (RX_Alarm)

ALA2_B (NU_Alarm)

ALA2_A (NU_Alarm)

Signalname

GNDS

P5V GND P12V

B32

PIN C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31

Signalname

Usync Input b

GNDS ALA1_OUT_L ALA2_OUT_L ALA3_OUT_L P5V GND P12V

ALA1_B (RXALR)

ALA3_B (Gen. Alarm)

C32

Input/output signals

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ALRS and ALR Module

SWT 3000 Equipment Manual

The ALR module The ALR module provides as well 3 alarm relays like the ALRS module. The difference to the ALRS module is in the two binary inputs. The input voltage is adjustable to 24V, 48/60V, 110V resp. 250V DC. The binary input 1 is used for the clock synchronization of the iSWT. Either an external synch. pulse is connected or the input is alternatively configurable as an input for entering IRIG-B signals. Additionally the ALR module provides a LED for visual indication of the state for each binary input and for each alarm output. The LED are visible after removal of the front panel. For more details refer to chapter 4 commissioning. Block diagram X17

24V 12V

BI1

(„USYNC“)

A1 C3

X14

X15

BI1-Test (S1/2)

H5

BI2-Test (S1/1)

H4

250V 110V

BI1_B

+12V

48/60V

BI1_IN_L

24V

BI2

A5 A8

250V

BI2_A

110V

BI2_B

48/60V

BI2_IN_L

24V K1

X7 A21

ALA1_A

ALA1

X6 X5 ALA1_OUT_L

(„EALR“) C23

u s e r

BI1_A

H6

H3

ALA1_B

K2

X10

ALA2

A28

ALA2_A

X9 X8

ALA2_OUT_L

(„SALR/NDALR“) A25

H2

ALA2_B

K3

X13 A32

ALA3_A

ALA3

s y s t e m

i n t e r f a c e s

5V

+5V IRIG-B-Test (S1/4)

i n t e r f a c e s

X16

IRIG-B

X12 X11

(„GENALR“)

ALA3_OUT_L C30

ALA3_B

H1 ALR_INFO.vsd/Sheet-1 2008-03-14/DOE

Figure 4:

© SIEMENS AG 2008

ALR Block diagram

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ALRS and ALR Module

SWT 3000 Equipment Manual

Binary inputs The module ALR provides two electrically isolated inputs BI1 and BI2 with selectable input voltage levels. As the circuits for the binary inputs comprise rectification, differential DC input signals of either polarity can be connected. The output signals of the circuits have TTL level. Binary input BI1 is alternatively configurable as an input for entering IRIG-B signals. Relay outputs The alarm module comprises as well three alarm outputs, switched by relay (K1 – K3). The three relays provide change over contacts. In the standard setup the break contacts (NC) are used.

5 3 1

BI2 6 4 FAST 2 SLOW

H4 BI2

X14 X15

BI2

9 7531 X4 10 8 6 4 2 Park 250V 24V 48/60V

H5 BI1

BI1/USYNC

X2 9 7 5 3 1 10 8 6 4 2 110V

X19

5 31 X3 6 42

6 4 FAST 2 SLOW

110V

5 3 1

5V 12V 24V

H6 IRIG-B

BI1/USYNC

X18

Park 250V 24V 48/60V

X17 X16 IRIG B

Test BI2 1 S1 Test BI1 n.u. Test IRIG-B

ALA1 X7 X6 X5

K1 H3 ALA1

ALA2 X10 X8 K2

H2 ALA2

X9 H1 ALA3

K3

ALA3 X12 X13

Figure 5:

X11

Display and setting elements on the ALR module

Visual Indication The module ALR provides a LED for visual indication of the state for each binary input and for each alarm output. They are visible after removal of the front panel. The significations are shown in the table below: Table 4: LED H6 H5 H4 H3 H2 H1

ALR indication Indication IRIG-B Input energized Binary Input 1 energized Binary input 2 energized Alarm output 1 activated Alarm output 2 activated Alarm output 3 activated

Test switch S1 For test purposes the module ALR provides a switch for each of the binary input circuits and for the IRIG-B circuit. Closing a switch sets the output of the assigned circuit to the active state. Table 5: Switch S1.1 S1.2 S1.3 S1.4

Page - 8

Functions of the ALR test switch Function Binary Input 2 test Binary input 1 test n.u. IRIG-B test

Edition p3_3_2x 08/09

© SIEMENS AG 2008

ALRS and ALR Module

SWT 3000 Equipment Manual ALR jumper settings The function of the ALR jumpers is shown in the table below. Table 6:

Setting options for the ALR module X2

X3

Jumpers X4

X5 – X13

X14 – X17

Binary Input 1 X2 – 7 / 8 *) X2 – 1 / 2 X2 – 3 / 4

open open open

-------

-------

X14 – X15 *) X14 – X15 X14 – X15

X2 – 5 / 6

open fast slow

--X18 / 3 – 4 X18 / 1 - 2

---

X14 – X15

24V open 12V open 5V open Binary Input 2

X3 – 1 / 2 X3 – 3 / 4 X3 – 5 / 6

-------

-------

X16 – X17 X16 – X17 X16 – X17

250V 110V 48V / 60V 24V

-------

-------

X4 – 7 / 8 X4 – 1 / 2 X4 – 3 / 4

-------

-------

---

--fast slow

X4 – 5 / 6 X19 / 3 – 4 X19 / 1 - 2

---

---

NC ----NO ----Alarm Output 2 Relay K2

-----

X5 – X6 *) X6 – X7

-----

NC ----NO ----Alarm Output 3 Relay K3

-----

X8 – X9 *) X9 – X10

-----

NC NO

-----

X11 – X12 *) X12 – X13

-----

250V 110V 48V / 60V 24V

Input behaviour IRIG-B

Input behaviour

*)

Alarm Output 1 Relay K1

NC NO *)

-----

-----

Break contact Make contact Default setting

© SIEMENS AG 2008

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Page - 9

ALRS and ALR Module

SWT 3000 Equipment Manual

Pin assignment X1 of the ALR Table 7:

Page - 10

Pin assignment of the ALR

PIN

Signalname

PIN

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31

BI1_A

BI1_IN_L BI2_IN_L P5V GND P12V

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31

A32

ALA3_A

BI2_A

BI2_B

FGND

ALA1_A

ALA2_B

ALA2_A

Signalname

FGND

P5V GND P12V

B32

Edition p3_3_2x 08/09

PIN C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31

Signalname

BI1_B

FGND ALA1_OUT_L ALA2_OUT_L ALA3_OUT_L P5V GND P12V

ALA1_B

ALA3_B

C32

© SIEMENS AG 2008

ALRS and ALR Module

SWT 3000 Equipment Manual

Index:

O

E EALR

3

Operating point Outputs

4 3

G P GALR General alarm

3 3

J Jumper settings ALR ALRS

9 5

10 6 3

R Receiver alarm Relay contacts

N NDALR

Pin assignment ALR ALRS Pre- alarm

3

3 3

S Signaling relay Supply voltages

© SIEMENS AG 2008

Edition p3_3_2x 08/09

3 4

Page - 11

ALRS and ALR Module

SWT 3000 Equipment Manual

Appendix: List of figures Figure 1: Block diagram of the alarm relay activation and selection of the signaling contacts ------------------------ 3 Figure 2: Block diagram of the binary input ---------------------------------------------------------------------------------- 4 Figure 3: Position of the jumper on the ALRS--------------------------------------------------------------------------------- 5 Figure 4: ALR Block diagram --------------------------------------------------------------------------------------------------- 7 Figure 5: Display and setting elements on the ALR module ----------------------------------------------------------------- 8

List of tables Table 1: Selection of the operating point for the ALRS input ----------------------------------------------------------------- 5 Table 2: Selection of the relay contacts of the ALRS outputs ----------------------------------------------------------------- 5 Table 3: Pin assignment of the ALRS module ----------------------------------------------------------------------------------- 6 Table 4: ALR indication------------------------------------------------------------------------------------------------------------ 8 Table 5: Functions of the ALR test switch --------------------------------------------------------------------------------------- 8 Table 6: Setting options for the ALR module ------------------------------------------------------------------------------------ 9 Table 7: Pin assignment of the ALR ---------------------------------------------------------------------------------------------10

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

Chapter 8: The Power Supply

Technical data

4

Displays

6

Connection

7

Power Supply

SWT 3000 Equipment Manual

Table of contents: General description ---------------------------------------------------------------------------------------------------------------- 3 Properties: Benefits: ---------------------------------------------------------------------------------------------------------- 3 Functional description ------------------------------------------------------------------------------------------------------------- 4 Technical data: -------------------------------------------------------------------------------------------------------------------- 4 Displays ------------------------------------------------------------------------------------------------------------------------------- 6 Connection of the power supply ------------------------------------------------------------------------------------------------- 7 Redundant power supply --------------------------------------------------------------------------------------------------------- 8 Inhibit loop------------------------------------------------------------------------------------------------------------------------- 9 Index: --------------------------------------------------------------------------------------------------------------------------------10 Appendix: ---------------------------------------------------------------------------------------------------------------------------11 List of figures: --------------------------------------------------------------------------------------------------------------------11 List of tables: ---------------------------------------------------------------------------------------------------------------------11

Page - 2

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© SIEMENS AG 2006

SWT 3000 Equipment Manual

Power Supply

General description Two different power supplies are available for the SWT 3000 units: Operating voltage:

24 - 60 V DC

Converter type:

BM3882-7D2 SV B SWT3

110-250 V DC 115-230 V AC LM3882-7D2 SV N SWT3

50W AC-DC/DC-DC converters are used. These are characterized by extremely wide input voltage ranges, efficient input filters, 4kVrms isolating voltage between input and output and electrically isolated, individually regulated outputs. Properties: High efficiency

Benefits: Minimum heat development and low thermal loading

Input/output and output/output electrically isolated

Safety in conformance with IEC 60950, VDE 0850

Wide input voltage ranges

Use without matching to the supply voltage

Permanently proof against low load and short circuit

Simple handling, optimum equipment self-protection

No reduction of load

Full output power in spec. temperature range

Input under voltage disconnection

No malfunctions of the outputs

Temperature monitoring

Over temperature protection through disconnection

Closed metal case

Additional cooling not necessary

The converters are versatile power supplies suitable for industrial use where particularly high requirements apply. High efficiency which remains practically constant over the entire input voltage range, maximum reliability, small residual ripple and very good dynamic control properties are the particular features of these devices. They are suitable for installation in 19" sub racks (DIN 41949compliant). A sub rack can contain two independent SWT 3000 units, in which case each unit requires its own power supply. The units must be connected via a socket connector in order to conform with the safety regulations currently applicable.

© SIEMENS AG 2006

Edition p3_3_x 08/09

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Power Supply

SWT 3000 Equipment Manual

Functional description The input voltage is fed to the input capacitor via a fuse, an input filter and an inrush current limiting element. This capacitor supplies the switching transistor of the single-ended converter. Each output is supplied from a separate winding. The secondary voltage is rectified. The output voltage ripple is minimized by means of a storage choke and subsequent output filter.

2

Control circuit

29

3)

Input filter

1) 2)

4)

forward converter 70 kHz

Output filter 1

Control circuit

Output filter 2

32

Output filter 3

Control circuit

20

U 01 23

14

U 02 17

8

U 03 11

26

1) Transient protection in SVN types 2) Transient protection in SVB types 3) Link rectifier in SVN types 4) Inrush current limiting in SVN types

Figure 1:

U01= +5V U02= +12V U03= -12V

Block diagram of the AC-DC and DC-DC converter type SVB4 and SVN4

Technical data: Table 1:

Overview of technical data

Characteristic

Output voltage

AC DC DC Unom slowblowing 5V

Output voltage

12V

Input voltage range Ui Input voltage nom. Input current Input fuse

Ambient temperature

Page - 4

Conditions

Power supply type BM PS 24 - 60V DC -min 14 - max. 70 30 2 8

Power supply type LM PS 100-373V DC or 85264V AC min 85 - max. 264 min 100 - max. 373 310 0.2 2.5

Unit

min 5.07 - max. 5.13 min 11.93 max. 12.07 min-25 - max. +71

min 5.07 - max. 5.13

V

min 11.93 max. 12.07

V

min-25 - max. +71

°C

Edition p3_3_x 08/09

V V V A A

© SIEMENS AG 2006

SWT 3000 Equipment Manual

Power Supply

Control circuit:

The control circuit monitors the output voltage U01 and generates the control signal for the switching transistor on the primary side taking into account the maximum permissible output currents. The control signal is fed back to the switching transistor via a transformer for the purpose of electrical isolation. The secondary outputs U02 and U03 are controlled individually and independently and each have their own current limiting system. If one of the secondary outputs is operating in current limiting mode the voltages of the other outputs are also reduced.

Fuse:

A fuse holder mounted on the rear of the unit holds a 5x20mm fuse which protects the unit against major damage. For input voltages >200 V DC an external fuse or a protection switch at system level is recommended additionally. Table 2: Fuses used in the converter types Converter type SVB4 SVN4

Fuse slow-blowing slow-blowing

Fuse type 8 A / 250V 4 A / 250V

Disconnection:

An internal inhibit signal disconnects the outputs below about 0,8*Umin and above about 1.1*Umax.

Inrush current:

When switching on for the first time an NTC thermistor in the input circuit reduces the inrush current surge by a factor of about 5...10. This protects connector junctions and switches against possible damage. Repeated start-up operations at short intervals reduce the effect of the NTC with the result that the inrush current surge increases.

Inhibit input:

The inhibit input enables the output voltages to be switched on and off by means of logic signal Uinh (TTL, CMOS). If this function is not used the inhibit input (No. 2) must be connected to the minus pole of output 1, (No. 23) in order to enable the outputs. This connection is routed via the module slots in the SWT 3000 system. If a module is removed or not correctly installed the power supply to the unit is disconnected.

Installation:

The power supply connection must comply with the regulations in force in the particular country. Only the socket connector (Fig. 8.3 ) is to be used for the cabling. Other types of connection do not guarantee compliance with the safety regulations in every case. The units correspond to protection class I. Installations in compliance with protection class II require additional insulating access protection around the housing of the power supply. If a second fuse is necessary this must be provided in the incoming line to terminal no. 29 of the power supply unit.

© SIEMENS AG 2006

Edition p3_3_x 08/09

Page - 5

Power Supply

SWT 3000 Equipment Manual

Displays

LED displays are provided on the front panel of the power supply unit. Their significance is explained in the following table.

Output disable operate 1 2 3 overload

Figure 2:

Front view of the power supply for mains operation

Table 3:

Significance of the LED displays on the power supply unit

LED operate

Conditions Ui min ≤ Ui ≤ Ui max / Io≤ Io nom TC ≤ Tcmax / Uinh ≤ 0.8V

operate and over- Ui min ≤ Ui ≤ Ui max / TC ≤ Tcmax load 1, 2 or 3 Uinh ≤ 0.8V

Significance Unit in normal operation Current at output U01, U02 or U03 too high

disable

Ui min ≤ Ui ≤ Ui max Io≤ Io nom TC ≤ Tcmax

Uinh > 0.8V Unit switched off or PU or CLE not inserted.

disable

Ui min ≤ Ui ≤ Ui max / Io≤ Io nom; Uinh ≤ 0.8V

Temperature monitoring has operated

disable

Io≤ Io nom TC ≤ Tcmax Uinh ≤ 0.8V

Under voltage or overvoltage monitoring has operated

Ui =Input voltage

Page - 6

Edition p3_3_x 08/09

© SIEMENS AG 2006

SWT 3000 Equipment Manual

Power Supply

Connection of the power supply SV X1

ALRS X2

2

C1

FOM2 X6

CLE/FOM1 X3

C1

A1

PU3 X4

SSB

A1

IFC-1

1

C1

IFC-2

1

3

3

A1

5 2

8 1

2

4

3

1

4 3

11 14 2

17 1

X42

20

3 2

23

*1

*

N(+)

29 32

2

SSR

C32

A32

2 1

4 3

3 2 1

26

L1(-)

4 3

X41

C32

A32

1

C32

A32

4 3

2

2 1

4

4 3

2

4

SC

* loop position / Modul ausblenden

Figure 3:

Terminals of the power supply (SV X1)

Table 4:

Assignment of the terminals

Terminal pin 2 5 8 11 14 17 20 23 26 29 32

© SIEMENS AG 2006

Power supply type LM 3882-7D2 PS 100-373V DC or 85-264V AC Inhibit Power fail. Output U03 GND Output U03 –12.4V Output U02 +12.4V Output U02 GND Output U01 +5.4V Output U01 GND Protective ground Neutral N terminal Phase P terminal

Edition p3_3_x 08/09

Power supply type BM 3882-7D2 PS 24 - 60V DC Inhibit Power fail. Output U03 GND Output U03 –12.4V Output U02 +12.4V Output U02 GND Output U01 +5.4V Output U01 GND Protective ground Input voltage + Input voltage -

Page - 7

Power Supply

SWT 3000 Equipment Manual

Redundant power supply One or two power supplies can be used in the SWT 3000 system. Decoupling is provided by means of diodes on the rear PC board. The output voltages from PS-1 and PS-2 are monitored by the PU3f module in order to detect failure of a power supply unit. The interface modules IFC are supplied via the PU3f.

PS-1

+5V P5_PS1

V1

P5

+12V P12_PS1

V2

P12

-12V N12_PS1

V3

N12

GND GND

ALRS

GND

GNDS GNDS

GNDS

PON_PS1

(Option)

+5V P5_PS2

V4

P5

+12V P12_PS2

V5

P12

-12V N12_PS2

V6

N12

GND GND

CLE or FOM

GND

GNDS GNDS

GNDS (Option)

P5

P12

N12

PON_PS1

PON_PS2

P5_PS1

N12_PS1 P12_PS1

P5_PS2

N12_PS2

P12_PS2

GND

GNDS

PON_PS2

PON_PU

PS-2

IFC[x]-1

GND

P5

P12_R

GND

P12_R

P5

PU3f

IFC[x]-2 (Option)

Figure 4:

Page - 8

Block diagram of the redundant power supply

Edition p3_3_x 08/09

© SIEMENS AG 2006

SWT 3000 Equipment Manual

Power Supply

Inhibit loop The presence of the PU3f and CLE/FOM-1 modules is monitored by an inhibit loop. If the PU3f and/or CLE are pulled this interrupts the monitoring loop and the secondary voltages from PS1 and PS2 (if present) are disconnected. BPSWT 3000 PU3f

CLE/FOM1 c21

a21

PS

a21

X41 1 2 3 GND

Figure 5:

FOM2 a21

c21

c21

PS2 GND

X42 1 2 3 GND

PS1

Inhibit loop for the power supply(ies)

An On/Off switch (PS) on the PU3f (not accessible from outside) also interrupts this monitoring loop. If only the CLE resp FOM1 module is not used the jumper X41 must be inserted in position 1-2. If the FOM2 is not used the jumper X42 must be in position 1-2.

© SIEMENS AG 2006

Edition p3_3_x 08/09

Page - 9

Power Supply

SWT 3000 Equipment Manual

Index:

B Block diagram

I 4

Inhibit Inhibit input Inhibit loop

7 5 3

L

C Connection Control circuit Converter type

8 4 6

F Fuse

LED

6

P

D Decoupling Description of function Displays

9 5 9

Properties

3

R Redundant power supply

5

8

T Technical data Terminals

Page - 10

Edition p3_3_x 08/09

4 7

© SIEMENS AG 2006

SWT 3000 Equipment Manual

Power Supply

Appendix: List of figures: Figure 1: Block diagram of the AC-DC and DC-DC converter type SVB4 and SVN4 ----------------------------------- 4 Figure 2: Front view of the power supply for mains operation ------------------------------------------------------------- 6 Figure 3: Terminals of the power supply (SV X1) ---------------------------------------------------------------------------- 7 Figure 4: Block diagram of the redundant power supply -------------------------------------------------------------------- 8 Figure 5: Inhibit loop for the power supply(ies) ------------------------------------------------------------------------------ 9

List of tables: Table 1: Overview of technical data---------------------------------------------------------------------------------------------- 4 Table 2: Fuses used in the converter types -------------------------------------------------------------------------------------- 5 Table 3: Significance of the LED displays on the power supply unit--------------------------------------------------------- 6 Table 4: Assignment of the terminals--------------------------------------------------------------------------------------------- 7

© SIEMENS AG 2006

Edition p3_3_x 08/09

Page - 11

SWT 3000 Equipment Manual

Chapter 9: Technical Data

Technical Data

SWT 3000 Equipment Manual

Table of contents: Command Input/Output ---------------------------------------------------------------------------------------------------------- 3 Input IFC-P/IFC-D---------------------------------------------------------------------------------------------------------------- 3 Command output IFC-P ---------------------------------------------------------------------------------------------------------- 3 Command Output IFC-D--------------------------------------------------------------------------------------------------------- 3 Signaling Output IFC-S ---------------------------------------------------------------------------------------------------------- 3 Transmission via Digital Networks---------------------------------------------------------------------------------------------- 4 Digital Interface ------------------------------------------------------------------------------------------------------------------- 4 Transmission time * -------------------------------------------------------------------------------------------------------------- 4 Security----------------------------------------------------------------------------------------------------------------------------- 4 Dependability ---------------------------------------------------------------------------------------------------------------------- 4 Transmission via Analog Network ---------------------------------------------------------------------------------------------- 4 Modulation type ------------------------------------------------------------------------------------------------------------------- 4 Broadband equipments ----------------------------------------------------------------------------------------------------------- 4 Narrowband modulation---------------------------------------------------------------------------------------------------------- 4 Transmission time (SWT 3000 stand alone)* --------------------------------------------------------------------------------- 5 Transmission time (SWT 3000 integrated into PowerLink)* --------------------------------------------------------------- 5 SWT 3000 Fibre optic module FOM ------------------------------------------------------------------------------------------- 6 Technical data FOBox------------------------------------------------------------------------------------------------------------ 6 Security----------------------------------------------------------------------------------------------------------------------------- 7 Dependability ---------------------------------------------------------------------------------------------------------------------- 7 Voice frequency interface CLE ------------------------------------------------------------------------------------------------- 7 Power supply ------------------------------------------------------------------------------------------------------------------------ 7 Input voltage ----------------------------------------------------------------------------------------------------------------------- 7 Power consumption --------------------------------------------------------------------------------------------------------------- 7 Alarm output ALRS module----------------------------------------------------------------------------------------------------- 8 Alarm output ALR module ------------------------------------------------------------------------------------------------------ 8 Binary input ALR module ------------------------------------------------------------------------------------------------------- 8 Clock-Synchronization Input ---------------------------------------------------------------------------------------------------- 8 Network management ------------------------------------------------------------------------------------------------------------- 8 Service PC---------------------------------------------------------------------------------------------------------------------------- 9 Electromagnetic Compatibility EMC------------------------------------------------------------------------------------------- 9 Immunity --------------------------------------------------------------------------------------------------------------------------- 9 Emission---------------------------------------------------------------------------------------------------------------------------- 9 Mechanical design ------------------------------------------------------------------------------------------------------------------ 9 Dimensions ------------------------------------------------------------------------------------------------------------------------ 9 Weight ------------------------------------------------------------------------------------------------------------------------------ 9 Insulation Withstand Voltage---------------------------------------------------------------------------------------------------10 Impulse Withstand Level 1,2/50µs --------------------------------------------------------------------------------------------10 Climatic Conditions--------------------------------------------------------------------------------------------------------------10 Mechanical Conditions ----------------------------------------------------------------------------------------------------------10 International Standards ----------------------------------------------------------------------------------------------------------10

Page - 2

Edition p3_3_2x 08/09

© SIEMENS AG 2008

SWT 3000 Equipment Manual

Technical Data

Command Input/Output Input IFC-P/IFC-D Nominal input voltage *)

24V – 250 V DC (tolerance -20% +15%)

Threshold

70% of the adjusted input voltage (24, 48/60, 110, 250V)

Polarity independence

Yes

Pulse suppression

1 ms (up to max.100 ms programmable in steps of 1 ms)

*) Regardless of the adjusted input voltage the max. voltage 287,5 V DC can be connected

Command output IFC-P Contact type

Relay NO

Switching power (max.)

250 VA

Switching voltage (max.)

350 V DC or peak AC

Switching current (max.)

1,5 A DC or peak AC

Switching current (max.) Is trained and authorized to energize, de-energize, clear, ground and tag circuits and equipment in accordance with established safety practices. > Is trained in the proper care and use of SWT 3000 equipment in accordance with established safety practices. > Is trained in rendering first aid. Please note the following:

!

The equipment must only be used for the applications described in the catalogue and the technical description and only in conjunction with third party devices and components recommended or approved by Siemens. Perfect and reliable operation of the product is conditional upon proper transport, storage, installation and assembly as well as correct operation and proper maintenance. When operating electrical equipment certain components inevitably carry a dangerous voltage. Serious physical injury or material damage can occur if the equipment is not handled properly: z Equipment must be grounded before any connections are wired up. z Dangerous voltages can be present in all circuit sections connected to the power supply. z Even after the power supply has been disconnected there may still be dangerous voltages present in the equipment (charge stored on a capacitor). z Equipment with current transformer circuits must not be operated in the open state. z The limits specified in this product document must not be exceeded; this must also be taken into account in testing and on start-up.

© SIEMENS AG 2008

Edition p3_3_2x 08/09

Page - 3

SNMP and Remote Access

!

SWT 3000 Equipment Manual

Warning! The equipment may be supplied by different and from each other independent dangerous voltages. Before opening the equipment and starting the maintenance work, the device must be isolated with the specified circuit breaker.

This product complies with the directive of the Council of the European Communities on the approximation of the laws of the member states relating to electromagnetic compatibility (EMC Council Directive 89/336/EEC) and concerning electrical equipment for use within specified voltage limits (Low-voltage Directive 2006/95/EC). This conformity has been proved by tests performed according to Article 10 of the Council Directive in agreement with the generic standards EN 61000-6-2 and EN 61000-6-4 (for EMC Directive) and with the standard EN 60950-1 (for Low-Voltage Directive) by Senton. The device is designed and manufactured for application in industrial environment. These devices are designed for use in the industrial sector and fulfil the following requirements: Emitted interference:

EN 61000-6-4: 2001

Immunity to interference:

EN 61000-6-2: 2005

For use in residential areas you also need the individual authorization of a national authority or test agency with respect to emitted interference. The test and connection jacks accessible at the front are not isolated interfaces and are only used for maintenance purposes. The usual ESD measures must be observed in use. This also applies for the use of telephone connection sockets (if present).

TIF

IZIER

DIN ISO 9001

TE

A QU

TE M

R

S

ZE

All signal and data cables are shielded and connection of the shielding over a large area must be provided at both ends.

The products and systems listed here are manufactured and marketed using a DQS-certified quality management system in accordance with DIN ISO 9001 (Certificate Registration Number 000876 QM UM). The DQS certificate is recognized in all EQ network countries (Reg. No.:876)

LIT YS ÄT TS SMA NAGEMEN

Transport and storage The limit values specified below must not be exceeded during transport and storage of PowerLink devices and individual modules. They may only be transported in their unopened original packaging. If stored in their unopened original packaging there are no additional requirements for the storage room apart from the values for temperature and humidity specified below. If stored unpacked or partially unpacked please ensure that the devices and modules are stored in maintained, dry and dust-free rooms.

Page - 4

permissible ambient temperature

-40° to +70°C

relative humidity

5 to 95%

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

SNMP and Remote Access

Installation

CAUTION ! Electrostatic sensitive devices Electrostatic sensitive devices are protected against destruction by electrostatic charge by means of protective structures at the inputs and outputs. In unfavourable cases, however, plastic floor coverings, non-conductive work surfaces, or clothing containing artificial fibres can result in such high charges that electrostatic sensitive devices can be damaged or even destroyed despite the protective networks mentioned. If a device is damaged its reliability decreases drastically, although it may be a long time before the effects of the damage are noticeable. In order to ensure that electrostatic charges are eliminated harmless when working on the system you must observe the following points without fail: 1. Before carrying out any work on the system ground yourself with a wrist strap.

2. When working on modules always place them on a grounded, conductive surface

3. Only transport modules in suitable protective bags. The following points must also be observed during installation:

DANGER!

!

The device has to be installed in a locked room, with admission for commissioning personal only. It must be excluded that other persons except the commissioning personal has access to this equipment.

ATTENTION! Sufficient cooling has to be provided!

1. Before installing the device the grounding wire must first be laid and connected to ground potential.

2. Connect the grounding wire immediately after installing the device or setting up the cabinet.

3. Use shoe grounding strips. Warning! There is a risk of electrostatic discharge up until the grounding wire has been connected even if you are wearing a wrist strap. If possible you should therefore not touch modules and wiring before then. When dismantling the system the grounding wire must not be disconnected until all work has been completed.

© SIEMENS AG 2008

Edition p3_3_2x 08/09

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SNMP and Remote Access

SWT 3000 Equipment Manual

Equipment manual

The equipment manual is written for service and operation personnel in the high voltage power line environment. All existing safety instructions in the client's environment have to be observed and only trained and instructed personnel is authorized to work with the equipment.

Installation procedure The main steps in the installation procedure are listed below: z Transport device or cabinet to the installation room in its packaging z Unpack and dispose of transport packaging z Check delivery for completeness and for mechanical damage z Secure cabinet to the floor or wall, or install device in cabinet or rack z Connect grounding wire z Cable the interface modules to the protection relays z Cable the alarm outputs z Connect the power supply

SWT 3000 devices can be supplied as standalone devices or installed in a cabinet together with other system components. In case of delivery in a cabinet the entire cabling of the individually installed devices is installed at the factory up to the connection terminals on the assembly board. In this case the connection points for the cabling can be found in the supplied cabinet documentation.

Grounding

Caution ! The cross-sectional area of the earth wire must be equal or greater to the cross-sectional area of any other control conductor connected to the device. The cross-section of the earth wire must be at least 2.5 qmm. The cross section of the grounding wire and the laying of the wire must comply with the regulations applicable for the place of installation.

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

SNMP and Remote Access

Overview remote access and remote monitoring The following examples show the possibilities for remote access resp. remote monitoring of the SWT 3000 system. 1. Remote access via intranet (TCP/IP) LAN

1a NMS

SNMP

1a remote acces via SNMP agent and NMS SNMP Agent

SWT 3000

1b remote acces via SNMP agent and PowerSys service program

PowerSys

1b

LAN

1c RAS

SWT 3000

1c remote acces via RAS and PowerSys service program

PowerSys

Figure 1:

Remote access via intranet

2. Remote access via modem

PSTN

RAS

Figure 2:

Remote acces via RAS, modem and PowerSys service program

Modem

Modem

RAS

SWT 3000

Remote access via modem

3. Remote monitoring via in-band RM channel 3a SWT 3000

RM in-band channel

SWT 3000

SWT 3000

RM addr. 2

RM addr. 3

PowerSys RM addr. 1

Remote monitoring via RM inband channel and PowerSys service program

LAN

3b RAS

SWT 3000

RM in-band channel

SWT 3000

SWT 3000

RM addr. 2

RM addr. 3

PowerSys RM addr. 1

3b Remote monitoring in combination with 1b, 1c and 2a is possible

Figure 3:

© SIEMENS AG 2008

Remote monitoring via in-band RM channel

Edition p3_3_2x 08/09

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SNMP and Remote Access

SWT 3000 Equipment Manual

SNMP General information The SNMP Terminal Server contains OSS - Open Source Software (µCLinux and Net-SNMP). For the copyright notice, list of conditions, disclaimer information kindly refer to the referenced source. Open Source Software for µCLinux as well as detailed license information documentation is available and delivered with the PowerSys CD ROM. SNMP function The SNMP server allows the request of system parameters and a limited control (commands) of the SWT 3000 from a central NMS (network management system) via TCP/IP. The SNMP server provides an image of the SWT 3000 status. Spontaneous alarm indications (traps) are transmitted to the NMS. Alternatively the remote access of the service program PowerSys via the SNMP server is also possible and has higher priority. This means during an existing connection with the service program the SNMP data base is not updated. This status is reported with a spontaneous indication (trap) to the NMS. Station A

Station B

SWT3000 SC

SWT3000 SC

SSR SSB

Terminal Server TCP/IP

SSR SSB

Station C RM

SWT3000 SC

Terminal Server TCP/IP

SWT3000 SC

SSR SSB

SSR SSB

Terminal Server TCP/IP

Hub / Switch

Intranet (LAN)

Remote access

Remote monitoring

PowerSys

Office Network Management

RM In-band remote monitoring channel

Figure 4:

SNMP & Remote access via IP network

The terminal server is delivered with firmware for SNMP and remote access support of SWT 3000. The minimum setting of the SNMP server is:

Page - 8



Local IP address



Trap destination(s) IP address



Trap delay and repetition suppression



Community string



Configuration via web browser (password protected)

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© SIEMENS AG 2008

SWT 3000 Equipment Manual

SNMP and Remote Access

Functional diagram The figure below shows a functional diagram of the SNMP system:

Figure 5:

SNMP Functional diagram

Components: •

TCP/IP protocol stack: The TCP/IP protocol stack handles the internet communication of the LAN1. The LAN2 interface is not used!



SNMP Handling of the SNMP access of the spontaneous indication (traps)



MIB The management information base (MIB), contains the status information of the SWT 3000 system.



IPC Inter process communication for communication and synchronization of the processes.



Poll Polling function for the cyclic request of the status information from the connected device.



Communicator Management of the RS232 interface. Switch over between polling mode and direct connection of the service program.

© SIEMENS AG 2008

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SNMP and Remote Access

SWT 3000 Equipment Manual



RS232 tunnel RAS function of the server for direct connection of the PowerSys program via TCP/IP. This function blocks the SNMP function and is indicated with the trap “PowerSys session active”.



Config. Configuration data base of SNMP server.



Port1 RS232 interface1 for the communication between the SNMP server and the SWT 3000 device.

Polling of the SWT 3000 Device data The SNMP server generates during the start up procedure an image of all configuration parameter and polls cyclic the status information of the connected SWT 3000 device according MIB. The configuration parameter are refreshed after new start of the SNMP server resp. after recovering of an interrupted serial connection to the SWT 3000. The data of the SWT3000 event recorder are read only after request from the NMS. SWT 3000 read general information The following information can be read: •

SWT 3000 hardware information PU3 hardware release, DLE hardware release, IFC1 hardware release, IFC2 hardware release



SWT 3000 counter (max. 24 inputs, max. outputs) Input number and counter value, output number and counter value



SWT 3000 Event recorder Recorder sequence number, time stamp, event group and event number, event description

SWT 3000 read hardware configuration The following hardware configuration can be read: •

System configuration Operation mode, purpose, VF variant, analog interface, digital interface. primary path, secondary path, Tx / Rx address, coded transmission, permissive or direct tripping, IFC1/2 type



RM configuration RM address, master, slave

SWT 3000 set commands The following commands can be set from the NMS: Reset device, SWT line select, LID local loop, LID remote loop

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Spontaneous indication SNMP traps Spontaneous indication from the SWT 3000 device are transmitted from the SNMP server to the configured Network Management Systems. Up to 6 NMS can be configured for receiving this traps. Each trap is sent with a severity (1-5) with the following signification: Table 1:

Alarm severity Alarm severity 1 2 3 4 5

Signification Critical Major Minor Warning Normal

General traps •

Cold start (severity 1) A cold start trap signifies that the SNMP server is reinitializing itself and that its configuration may have been altered.



Authentication failure (severity 2) An authentication failure trap signifies that the SNMP has received a protocol message that is not properly authenticated.

SNMP agent specific traps •

agentLinkstatus (value 0, severity 1) This trap is transmitted when the RS232 connection between the SNMP server and the SWT 3000 is interrupted.



agentLinkstatus (value 1. severity 1) This trap is transmitted when an interrupted RS232 connection between the SNMP server and the SWT 3000 is successfully recovered.

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SWT 3000 alarms Two events (active/not active) are assigned to each alarm and transmitted to the programmed NMS in case of a change of state during a configured time period. Cyclic repetitive alarms within an adjustable time period are transmitted once only. Each alarm contains the severity level and a short description of the event. The following SWT 3000 alarms are transmitted from the SNMP server:

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alarmPowerSysSession (severity 5) A PowerSys session occupies the serial interface to the SWT 3000. SNMP data can’t be refreshed during this time.



alarmHardware (severity 1) The SWT 3000 device reports hardware alarm. One or more configured hardware components are not available or faulty.



alarmConfiguration (severity 1) The SWT 3000 reports configuration alarm. The adjusted device configuration is not valid.



alarmGeneral (severity 1) The SWT 3000 reports general alarm



alarmNonUrgent (severity 2) The SWT 3000 reports non urgent alarm



alarmRx (severity 1) The SWT 3000 reports receiver alarm

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Installation of the SNMP Connection principle of the SNMP server The figure below shows the connection principle for the SNMP server.

Use crossed cables in case of direct connection

Figure 6:

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Connection principle

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Installation instructions for the SNMP adapter in a SWT 3000 device: A DC/DC converter module converts the ± 5V of the SWT 3000 to ± 12V for the SNMP adapter. Along with the SNMP adapter and the converter module, all necessary cables and mounting

hardware are provided: A

1 SNMP adapter

B

1 Bracket for SNMP adapter

C

1 Adapter connector for SNMP adapter

D

1 DC/DC converter module

E

8 Screws M2,5x20

F

8 spacers (11mm long)

G

1 long cable (connects SWT 3000 power source with DC/DC converter)

H

1 short cable (connects DC/DC converter with SNMP adapter)

J

2 cable ties

K

2 cable tie holders

L

2 plastic rivets

M

2 slotted screws

N

8 screws M2,5x8 for SWT 3000 with single power supply higher SNMP adapter brackets

The figure below shows the wiring diagram for the SNMP adapter:

Figure 7:

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Wiring diagram

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Perform the following steps to assemble the SNMP adapter kit. 1.

Disassemble the rear panel of the device.

2.

Assemble the DC/DC converter module to the mainframe, using threads # 9 and 15 (counted from side wall).



For mainframes with single power supply use 4 screws M2,5x8 (N).



For mainframes with 2 power supplies use 4 screws M2,5x20 (E) and 4 spacers (F).

3.

Assemble the SNMP adapter to its bracket, using 2 slotted screws and 2 plastic rivets.

4.

Assemble the SNMP adapter bracket to the mainframe, using threads # 19 and 25 (counted from side wall).



For older SNMP adapter brackets (approx. 20mm high) use 4 screws M2,5x20 (E) and 4 spacers (F).



For newer (higher) SNMP adapter brackets use 4 screws M2,5x8 (N).

5.

Connect the SWT 3000 power source to the DC/DC converter module and the DC/DC converter module to the SNMP adapter as shown in figure 7 on page 14 and secure the cables with the cable ties (J) and holders (K).

6.

Assemble the rear panel of the device.

Figure 8:

© SIEMENS AG 2008

SWT 3000 chassis for 2 power supplies with SNMP adapter and DC/DC converter

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Commissioning SNMP LED Indicators The following LED indicators are located on the top panel of the SNMP terminal adapters. Table 2: LED Name Ready P1/P2 (Tx) P1/P2 (Rx)

LED indicators LED Colour Green Green Off Yellow Off

LED Function Power is on and functioning normally Serial port 1 / 2 is transmitting Serial port 1 / 2 is not transmitting Serial port 1 / 2 is receiving data Serial port 1 / 2 is not receiving data

RS232 interface Table 3:

Pin assignment of the Sub D connector Pin 1 2 3 4 5 6 7 8

RS232 DCD RxD TxD DTR GND DSR RTS CTS

Activated ports IP Address All SNMP server are delivered with the default IP address: 192.168.3.127 at LAN port 1. The connected Service PC has to be adjusted to an IP address in the same network like 192.168.3.1:

Figure 9:

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Adjustment of the IP address

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Web login Start the web browser e.g. internet explorer and enter http://192.168.3.127. Login with the Password “private” (default password, can be changed).

Figure 10:

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Connection via web browser

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The following form appears:

Figure 11:

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SNMP Server form

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Setting options Table 4:

Setting options for the SNMP operating configuration

Parameter DHCP IP-Address Subnet-Mask Gateway Address Local-Port (RAS) Product-Id Firmware-Version MAC Address Config.-Password

Access read/write read/write read/write read/write read/write read read read write

Range of values enabled/disabled xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx 10000 - 10100 String String String String

Default disabled 192.168.3.127 255.255.255.0 0.0.0.0 10001 MLFB 7VR 9246 Vxx.xx xx-xx-xx-xx-xx-xx private (max. 10 characters)

IP –Address Subnet-Mask

have to be set according the customers network

Gateway Address DHCP Local Port (RAS) The address is used for remote access with the service program PowerSys Config Password The config. password is requested for the web login and can be changed. Trap destination configuration The NMS addresses as well as the community string for set /get has to be adjusted via web login and must match between the SNMP server and the NMS. The min active time adjustable between 0 – 3000 sec, is the minimum time the alarm has to be active before a rising trap is sent. The fall down delay adjustable between 0 – 3000 sec, is the min time the alarm has to be inactive before a falling trap is sent. Both adjustments are used to prevent a sequence of events in case of cyclic alarm indications. NMS commissioning The necessary MIBs are available on the PowerSys CD provided with the PowerLink system. They have to be integrated in the NMS. After the NMS has been configured, traps from the SNMP server are received. It is also possible to read PowerLink (ref. to page 10) resp. iSWT information (ref. to page Fehler! Textmarke nicht definiert.) or configuration (ref. to page 10). Commands can be set as well from the NMS (ref. to page 10). Access to the PowerLink via the SNMP server is also possible with the PowerSys service program. In this case the connection to the NMS is interrupted. A corresponding trap is sent from the SNMP server. Network time protocol NTP Activation of the NTP (NTP synchronization ;) offers the possibility to synchronize the timer of the iSWT with the network time protocol. The NTP server is the PC in the network providing the time. Enter either the IP address or the internet address. The Time zone is always the GMT. Please select the local deviation (±12h). The Poll interval describes how often the time is read from the NTP server.

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SWT 3000 Remote Access General information A remote access server (RAS) connection serves complete system functionality administration identical to local on-site operation. Standard TCP/IP network protocols are used for easy access to each SWT 3000 from anywhere within a company Intranet. The system can interface with your own network security systems and firewalls, providing you with just the right security level your company requires. The remote access to the SWT 3000 is possible with the service program PowerSys. With the PowerSys menu the connection to the device via serial interface or TCP/IP has to be configured.

Figure 12:

Configuration example for the TCP/IP connection

After the TCP/IP connection has been selected the IP address and port of the remote access server (RAS) or SNMP server has to be entered. The service program is connected with the menu or the corresponding button as shown in the figure below.

Data source device button.

Figure 13:

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Connecting the service PC

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Remote access examples The figure below shows a RAS connection to the SWT3000. Information from the SWT 3000 in station C can be read via in-band remote monitoring channel if the RM function is activated. Station A

Station B

SWT3000 SC

SWT3000 SC

SSR SSB

SSR SSB

Station C

SWT3000 SC

SWT3000

RM

SC

SSR SSB

SSR SSB

RAS *) RS232

RS232 TCP/IP

TCP/IP

Remote access

Intranet (LAN)

Remote monitoring

Overhead line *) RAS orTerminal server

Office

RM In-band remote monitoring channel SSB Remote Monitoring interface SC Service channel interface SSR Remote access interface SWT3000

PowerSys

Figure 14:

© SIEMENS AG 2008

RAS Remote access server

RAS connection to the SWT 3000 devices in the station A and B

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The following example shows a RAS connection via modem. The stations A and C are accessible via in-band remote monitoring channel and the service RM. Station A

Station B RM

SWT3000 SC

SWT3000 SC

SSR SSB

SSR SSB

Station C RM

SWT3000 SC

SWT3000 SC

SSR SSB

SSR SSB

RAS RS232

Modem

RAS

Remote monitoring

Remote access

Remote monitoring

Modem

Overhead line RM In-band remote monitoring channel SSB Remote Monitoring interface

Office

SC Service channel interface SSR Remote access interface SWT3000 RAS Remote access server

PowerSys

Figure 15:

RAS connection via modem

Station A

Station B

SWT3000 SC

SWT3000 SC

SSR SSB

SSR SSB

Station C

SWT3000 SC

SWT3000 SC

SSR SSB

SSR SSB

LID-1

MUX

MUX

RAS *) RS232

LID-1

RS232 TCP/IP

TCP/IP

RM1 = Slave and 9600 bps

Remote access

Intranet (LAN)

Overhead line

*) RAS orTerminal server

SSF Front interface CSP RM In-band remote monitoring channel SSB Remote Monitoring interface

Office

SC Service channel interface SSR Remote access interface SWT3000 RAS Remote access server

PowerSys

Figure 16:

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LID-1 Digital line interface MUX Multiplexer

The remote access to the SWT 3000 in station C is performed via SC with the LID-1

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RM in-band channel In the case that no intranet or modems are available, the user can still monitor remote terminals using the in-band RM channel. With the optional service “Remote Monitoring” (RM), data can be transmitted between the devices of one or more SWT 3000 routes. The RM function enables the user to have access via a serial interface with the service program to the following function: y

query of the device data (configuration, parameter, status) of the remote device

y

temporary adjustments (e.g. test loops)

y

producing a reset

Via an additional interface (service interface backplane SSB) up to 5 transmission routes can be coupled. Station 1

Station 2

Station 3....

SWT 3000

Adr.1

Adr.2

Adr.3

Adr.4

SSB

SWT 3000

SSB

SWT 3000

SSB

SWT 3000

coupling of two SWT 3000 routes

SSF SSB

Front interface on the PU3 Back interface

Figure 17:

Example of a route coupling with the RM function

Changing of the configuration and parameter (except date / time of the SWT 3000) in the remote device is possible if the configuration via inband RM channel is activated (see figure below).

Figure 18:

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Configuration via RM inband channel

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The figure below shows the remote connection to the SWT 3000 in station A via RAS or terminal server. The access to the SWT 3000 devices in station B and C is possible when the RM in-band channel is activated. For the SSB - SSB connection in station B a crossed cable has to be used. One SSB interface must be configured as “Slave” the other one as “Master”. Station A

Station B

SWT3000 SC

SWT3000 SC

SSR SSB

SSR SSB

Station C

SWT3000 SC

SWT3000

RM

SC

SSR SSB

SSR SSB

*) RS232

Master – Slave connection with crossed cable

TCP/IP

Remote monitoring

Intranet (LAN) *) RAS orTerminal server

Overhead line Remote access RM In-band remote monitoring channel SSB Remote Monitoring interface

Office

SC Service channel interface SSR Remote access interface SWT3000 RAS Remote access server

PowerSys

Figure 19:

Connection to the SWT 3000 in station B and C with the RM function

The PowerSys program is connected with or using the corresponding button. Subsequently the RM address of the SWT 3000 has to be entered.

Data source device button

Figure 20:

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remote

Connection of the service PC via RM channel

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Index directory examples Remote monitoring RM

C commissioning

13

G Grounding

6

I Installation procedure

6

L LED indicators

16

S safety regulations SNMP installation SNMP server functional diagram SNMP traps specific SSB SWT 3000 alarms set commands SWT 3000 read information

3 13 8 9 11 11 23 12 10 10

T

N NMS

21 23

8

TCP/IP connection temperature Transport

20 4 4

P polling

10

W Warning

3

R remote access

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Appendix List of figures Figure 1: Figure 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Figure 9: Figure 10: Figure 11: Figure 12: Figure 13: Figure 14: Figure 15: Figure 16: Figure 17: Figure 18: Figure 19: Figure 20:

Remote access via intranet.......................................................................................................................... 7 Remote access via modem........................................................................................................................... 7 Remote monitoring via in-band RM channel .............................................................................................. 7 SNMP & Remote access via IP network ..................................................................................................... 8 SNMP Functional diagram ......................................................................................................................... 9 Connection principle................................................................................................................................. 13 Wiring diagram......................................................................................................................................... 14 SWT 3000 chassis for 2 power supplies with SNMP adapter and DC/DC converter ............................... 15 Adjustment of the IP address .................................................................................................................... 16 Connection via web browser..................................................................................................................... 17 SNMP Server form .................................................................................................................................... 18 Configuration example for the TCP/IP connection................................................................................... 20 Connecting the service PC........................................................................................................................ 20 RAS connection to the SWT 3000 devices in the station A and B.............................................................. 21 RAS connection via modem....................................................................................................................... 22 The remote access to the SWT 3000 in station C is performed via SC with the LID-1 ............................. 22 Example of a route coupling with the RM function................................................................................... 23 Configuration via RM inband channel...................................................................................................... 23 Connection to the SWT 3000 in station B and C with the RM function .................................................... 24 Connection of the service PC via RM channel.......................................................................................... 24

List of tables Table 1: Table 2: Table 3: Table 4:

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Alarm severity ............................................................................................................................................... 11 LED indicators.............................................................................................................................................. 16 Pin assignment of the Sub D connector ........................................................................................................ 16 Setting options for the SNMP operating configuration................................................................................. 19

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Protection Signaling Equipment SWT 3000 Equipment Manual Version P3.3.25x

Functional description Installation and Commissioning PowerSys Program Interface Modules IFC-x PU3 Module

Exit

CLE Module ALRS and ALR Module Power Supply Technical Data SNMP and Remote Access