Switching Device Control - Siemens SIPROTEC 4 Manual

4.24

Switching Device Control

Number of Controlled Switching Devices
Interlocking
Messages
Control Commands
Switching Command to Circuit Breaker
Programmable Logic Controller
Local Control
Remote Control
SIPROTEC 4, 7SJ80, Manual
E50417-G1140-C343-A8, Edition 12.2017
Depends on the number of binary inputs and outputs
available
Freely programmable interlocking
Single command / double command
Single command / double command
1-, 1½ - and 2-pole
PLC logic, graphic input tool
Control via menu control
assignment of function keys
Using Communication Interfaces
Using a substation automation and control system (e.g.
SICAM)
Using DIGSI (e.g. via Modem)
Technical Data
4.24 Switching Device Control
421