InTek UC

SCADA Universal Concentrator/Gateway

InTek UC (Universal Concentrator) is a SCADA protocols gateway and concentrator software that provided simultaneous connections to Multi-Masters (Slave Protocols on InTekUC) and Multi-Slaves (Master Protocols on InTekUC). InTekUC could be utilized on wide-range protocols application, from simple protocol converter (one to one conversion) to complex/large multi-protocols Front End system. Each of the configured Slave protocol will have its own database as well as its own CoS (Change of State) buffer. CoS Time Stamp is maintained from the acquired downstream device/protocol time stamp. Port/Channel and/or Unit Redundancy are available as native Parallel redundancy as well as Hot-Standby Automatic Switch-over redundancy. The availability of Dummy Slave Emulator function with real-time pre-defined dynamic change of value and state provide a simple and easy commissioning tools for testing with the real Master Control / Local HMI without the need of real Slave Devices. With this feature, InTekUC could also be utilized as protocol tester. Master Protocol on InTekUC has an average calculation value feature, where the real-time value is accumulated on certain period and be transmitted as real-time average IOA. Each of the downstream device could be mapped on specific CAASDU / LRU (Logical Remote Unit) on InTekUC IEC 60870-5-104 Slave protocol. This provide a tree/hierarchy database structure for easy maintenance. Detection of device downstream communication fail is presented on specific LRU Fail IOA Tag for each device. With this feature, General Interrogation command could be performed to each LRU (downstream device) partially. For IEDs connection, each of its point/register could have same IO Address on IEC 60870-5104 Slave. The different is just on CAASDU address, where it’s specific for each CAASDU. Disabling polling/connection to particular downstream device could be just performed with disabling the associated LRU. The products is developed on 2003/2004, and already implemented in many Electrical Substations on the period of 2005 to 2010 (already more than 5 years in operation) for connection to various Masters (Siemens SINAUT Spectrum, WinCC, PowerCC, Schneider Citect, Telvent OASyS UX 6.2, GE Fanuc iFix, COPA-DATA zenOn, Dongfang DF8000, and some others), and to various Slaves/IEDs (Selta RTU, GE Harris D20 RTU, GE D60/T60/F35 Protection Relays, Areva Micom P12x and P543 Protection Relays, Siemens Siprotec 7SJ6x Protection Relays, Schneider Sepam 1000+ Protection Relays, ABB SPA protection relays, Actaris SL-7000 Energy Meter, Schneider PM-700 Digital Feeder Meter, and some others). InTek UC firmware is available to be run on any Embedded Computer device with multiserial ports and either Linux or WindowsXP operating system. As default, InTek UC is supplied together with MOXA RISC-based Embedded Computer with Linux operating system. All of the MOXA products are fanless, and available for standard temperature (-10 to 60°C) and for extended temperature (-40 to 75°C) operating range.

by Integra Teknik Asia

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InTek UC

SCADA Universal Concentrator/Gateway

The recommended MOXA products/type as InTekUC hardware platform are : A. MOXA DA-681-DPP-[T]-LX . IEC 61850-3 certified for power substation automation systems (DPP-T model) . 19-inch rackmount model, 1U Height . Intel Celeron M 1 GHz processor with 512 MB built-in DDR2 SODIMM socket . Six 10/100 Mbps Ethernet ports . 4 isolated RS-232 and 8 isolated RS-485 ports . 1 CompactFlash socket, 1 IDE ATA-150 connector for storage expansion . USB 2.0 ports for high speed peripherals . Dual 100-to-240 VAC/VDC power input (single power model is available)

B. MOXA UC-8410-[T]-LX . Intel XScale IXP-425 533 MHz processor . 128 MB RAM on-board, 32 MB flash . 8 x RS-232/422/485 serial ports [software-selectable] . Dual 10/100 Mbps Ethernet for network redundancy . Input Voltage: 12 to 48 VDC (3-pin terminal block) [external MeanWell DC-DC Converter is available for 36-to-72VDC Input] . DIN-rail or Wall Mount

C. MOXA IA-240-[T]-LX . MOXA ART 32-bit ARM9 192MHz industrial processor . 64 MB RAM, 16 MB flash onboard . 4 x RS-232/422/485 serial ports . Dual 10/100 Mbps Ethernet for network redundancy . SD socket for storage expansion . Input Voltage: 12 to 48 VDC (3-pin terminal block) [external MeanWell DC-DC Converter is available for 36-to-72VDC Input] . DIN-rail or Wall Mount

by Integra Teknik Asia

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InTek UC

SCADA Universal Concentrator/Gateway

InTek UC Database Structure InTekUC has three type of text files, as follow : . InTekUC.cfg definition properties of port, channel, device, and other general parameters . uplink[…].db definition properties of device and point for connection purpose to the Master . downlink[…].db definition properties of device and point for connection purpose to the Slave Devices

Serial Port Parameters PORTTYPE, PORTID, NAME, SPEED, DATA, PAR, STOP, FLOW, PREKEY, POSKEY, STIME, RTIE, MODE Parameter

Description Type: 0=SERIAL_ASYNC, 1=TCPCLIENT, 2=TCPSERVER

PORTTYPE 3=SERIAL_SYNC PORTID

Port Identifier (0-255) must be unique and consequtive. Port Name,

NAME

Windows: COM1, COM2 Linux: /dev/ttyM0, /dev/ttyM1

SPEED

Buadrate: 300, 600, 1200, 4800, 9600, 19200,..etc

DATA

Data length: 7, 8

PAR

Parity: N=None, O=Odd, E=Event

STOP

Stop bit: 1, 1.5, 2

FLOW

Flow Control: 0=None, 1=RTC/CTS, 2=XON/XOFF

PREKEY

Delay time before transmit the message after RTS high

POSKEY

Delay time before set RTS to low the last character transmitted

STIME

Send Timeout in milliseconds

RTIME

Receive Timeout in milliseconds

MODE

Serial Mode: 0=RS232, 1=RS485 2Wire, 2=RS422, 3=RS485 4Wire

Sample of serial port configuration: RS232: Port0 9600 8N1 0,0,/dev/ttyM0,9600,8,N,1,0,0,0,1000,1000,0 RS485 2 Wire: Port5 9600 8N1 0,4,/dev/ttyM4,9600,8,N,1,0,0,0,1000,1000,1

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InTek UC

SCADA Universal Concentrator/Gateway

TCP/IP Port Parameters PORTTYPE, PORTID, NAME, MYIP, PEERIP, MYPORT, PEERPORT Parameter

Description Type: 0=SERIAL_ASYNC, 1=TCPCLIENT, 2=TCPSERVER

PORTTYPE

3=SERIAL_SYNC

PORTID

Port Identifier (0-255) must be unique and consequtive.

NAME

TCP port name: TCP1, TCP2, TCP3, etc.

MYIP

Local IP Address

PEERIP

Remote IP Address

MYPORT

Local port number

PEERPORT

Remote port number

Sample of TCP/IP port configuration: Port IEC 60870-5-104 2,100,TCP1,0.0.0.0,0.0.0.0,2404,0 Port IEC 60870-5-104 Master, RTU IP Address : 192.168.3.150 2,100,TCP1,0.0.0.0,192.168.3.150,2404,0 Port Intek Mobile Slave 2,100,TCP1,0.0.0.0,0.0.0.0,9000,0

Channel Properties CHAID,PORTID1,PORTID2 Parameter

Description

CHAID

Channel identifier (0-255) must be unique and consequtive.

PORTID1

First port ID. Second port ID from above, or -1 if no redundant port

PORTID2 assigned.

Sample of Channel properties : Channel=0 , Port.1=0, Port.2=None 0,0,-1 Channel=1 , Port.1=1, Port.2=None 1,1,-1 Channel=5 , Port.1=5, Port.2=6 5,5,6

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InTek UC

SCADA Universal Concentrator/Gateway

Device & Protocol Properties DEVICE DEVTYPE,DEVID,NAME,CHAID,RTUID,TXRETRY,RXTOUT,MINTATIME,OPTION,DBF ILE:[PROTOSP] Parameter DEVTYPE

Description Tipe Device IEC 60870-5-104 Slave : 512 Master Intek Mobile : 32768

DEVID

Id-Device, nilai ini harus unik dan memiliki size 1 byte

NAME

Nama Device

CHAID

Id Channel

RTUID

Device Address

TXRETRY

Jumlah retry (polling) apabila device atau RTU tidak merespond perintah polling dari gateway

RXTOUT

Receive timeout

MINTATIME

Minimum periode polling

OPTION

Parameter Optional buat masing-masing tipe device

DBFILE

Database Device (.db) atau Template

PROTOSP KeepAlivePeriode,MaxIdlePeriode,GCPeriode,KeepAliveTimeout,TimeSyn cPeriode Parameter KeepAlivePeriode (seconds) MaxIdlePeriode (seconds)

Description Periode pengiriman paket Healthy Check ke Modem. Maksimum periode idle untuk setiap koneksi modem, Apabila kondisi idle terpenuhi maka koneksi ke modem akan diputus oleh gateway.

GCPeriode (detik)

Periode waktu pengiriman paket GC (General Interrogation) ke modem.

KeepAliveTimeout (seconds)

Waktu tunggu / timeout dalam menunggu balasan paket data healthy check yang dikirimkan oleh gateway.

TimeSyncPeriode

Periode waktu pengiriman paket data Time

(seconds)

Synchronization dari gateway ke modem. Tanggal dan jam yang digunakan sebagai referensi waktu adalah bersumber dari Moxa Data Konsentrator.

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InTek UC

SCADA Universal Concentrator/Gateway

Downlink Properties Name,Address,Type,Option,RawMax,RawMin,SclMax,SclMin,DeadBand Parameter Name Address Type

Description Nama Tag Alamat IO Tipe Data Tag DI

: Digital Input (Read)

DO

: Digital Output (Write)

AI IT FLT BCD

: : : :

Analog Input (Read/Write) 16-bit signed Counter (Read/Write) -- 32-bit unsigned Float (Read/Write) BCD Value (Read)

Option

Not Used

RawMax

Scaling

RawMin

Scaling

SclMax

Scaling

SclMin

Scaling

DeadBand

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Nilai deadband

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InTek UC

SCADA Universal Concentrator/Gateway

Uplink Properties IEC 60870-5-104 #[CAASDU] CAASDU,DevID[:CAASDU,DevID]... Description

Parameter

CAASDU atau Common Address Application Service Data Unit adalah address RTU pada protokol IEC-104. CAASDU

Pemberian alamat CAASDU harus sesuai dengan alamat CAASDU yang terdapat pada master SCADA SINAUT Spectrum. Contoh pada MG37 dengan alamat CAASDU 257 atau 0/1/1 Nilai device-id diambil dari device modem yang berada

DevId ‘:’

pada file konfigurasi ‘intekcon.cfg’ Tanda pemisah apabila terdapat lebih dari satu mapping.

Point / Tag # Name,CAASDU,IOA,Type,Option,Deadband,Src.ID,... Parameter

Description

Name

Nama Tag

CAASDU

Nilai CAASDU, sesuai dengan yang ada pada mapping CAASDU.

IOA

Alamat IO untuk masing-masing tag Tipe data tag:

Type

IEC104_SINGLE_STATUS

8193

IEC104_DOUBLE_STATUS

4354

EC104_STEP_POSITION IEC104_MEASURED_SCALED

5123 5380

IEC104_MEASURED_FLOAT

6149

IEC104_MEASURED_NORMALIZED

5894

IEC104_INTEGRATED_TOTAL IEC104_CONTROL_SINGLE

4871 8264

IEC104_CONTROL_DOUBLE

4425

IEC104_STEP_COMMAND

5194

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