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4.23
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, 7SK80, Manual
E50417-G1140-C344-A5, Release date 11.2012
Depends on the number of binary inputs and outputs available
Freely programmable interlocking
Feedback messages; closed, open, intermediate position
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
4.23 Switching Device Control
413
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