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ABB Procontic T200, Hitachi H Series & Sprecher+Schue SESTEP Series 90 ID:11


Interface Description

IGSS32 offers an interface for the ABB Procontic T200 & Hitachi H Series PLC equipment using the serial HI protocol supported by ABB Procontic T200 & Hitachi H Series equipment. It is an asyncronous protocol that can only be run in point to point configuration. The communication driver uses the standard serial RS-232C interface on the PC to connect to either the CPU port or a 07KP60 unit on the PLC.

The IGSS32 system polls the PLC equipment cyclically according to one of four user-defined time intervals. The time intervals are configurable from 100 milliseconds to 999 seconds. The system automatically groups process data in data blocks - thus fully exploiting the the communication link in relation to the present configuration.

Technical Data

Electrical Interface:RS-232C.
Protocol:ABB Procontic T200 HI Protocol.
Types of data:Task codes 40h and 42h are converted into Strings, Fixed point 8, 16, 32, BCD 16, 32, IEEE float etc.
PLC types supported:ABB Procontic T200 series & Hitachi H Series
Addressing:Node (PLC), data type (I/O code), Offset (I/O number), bit offset.
Supported platforms:Windows NT/2000.
Max. telegram size:240 bytes pr. Telegram
Transmission speed:4800 or 19200 baud.
Communication mode:Half duplex
Throughput:Up til 2-4 telegrams pr. Channel pr. Second.
Max. number of channels:Up to 8 COM ports are supported concurrently.
Max. number of nodes:255
PC hardware requirements:Standard serial ports (COM ports).
PC software requirements:None