Serial connection
Jump to navigation
Jump to search
Serial connection can be used with RTU-T modules, Telem AI-12T, Telem DI24-T, Telem DO5-T and older Telem devices like: RTA, RTA-A, GW5, GW6.
Serial connection uses IEC 60870-5-101 protocol. To establish connection corresponding parameters have to be set in the Device-> Communication Setup.
| Network: | Define network to use connecting with Telem device |
| Port: | COM port of PC used for communication |
| GW6 USB interface: | Not supported |
| Parity: | Use of parity control bit (default: none) |
| Baud rate: | Data communication rate (9600) |
| Link Address: | link address of Telem device (1) |
| ASDU address: | ASDU address of Telem device (1) |
| Status: | Status of the connection. RED – no connection, GREEN – connection OK |
| Communication delay: | Delay between reception of data and the next query in milliseconds (0) |
| ASDU address length: | The length of the ASDU address in bytes: possible values are 1 or 2. (2) |
| Object address length: | Length in bytes. Possible values are 1, 2 or 3. (2) |