Interface Description
IGSS offers an interface for connecting to any PLC running Comli over TCP/IP. 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 communication link in relation to the present configuration.
Technical Data
Electrical Interface | : | Any TCP interface suported by Windpws |
Protocol | : | TCP/IP |
Types of data | : | Analog, I/O Ram, Registers (16- and 32 bits), PLC clock |
PLC types supported | : | All PLC’s supporting Comli Over TCP/IP. Historical data only supported for PS4 and MJK |
Addressing | : | Register(50/48), Bits (52/51), Datalog (75/77), Analog(5765), Floaf(79/80) Read Time(73). |
Supported platforms | : | Windows 2000, Windows Vista, Windows XP, Windows 2003 Server. |
Max. telegram size | : | 64 Bytes |
Transmission speed | : | 10 Mb/Sec, 100 Mb/Sec. |
Throughput | : | Up to 15 telegrams per channel per Seconf, (depending on available bandwith) |
Max. number of channels | : | Max. 20 |
Max. number of nodes | : | Max. 20 |
PC hardware requirements | : | Standard COM port for serial PPP link communication, or standard NIC (Network interface board) |
PC software requirements | : | Standard Microsoft Windows TCP protocol stack |