Siemens SIPROTEC 7SJ80

Binary Output
Table E-8 Output Relay Presettings for All Devices and Ordering Variants
Binary Output Default function Function No. Description
BO1 Relay TRIP 511 Relay GENERAL TRIP command
52Breaker 52 Breaker
BO2 52Breaker 52 Breaker
79 Close 2851 79 - Close command
BO3 52Breaker 52 Breaker
79 Close 2851 79 - Close command
BO4 Failure Σ I 162 Failure: Current Summation
Fail I balance 163 Failure: Current Balance
Fail V balance 167 Failure: Voltage Balance
Fail Ph. Seq. I 175 Failure: Phase Sequence Current
Fail Ph. Seq. V 176 Failure: Phase Sequence Voltage
VT brk. wire 253 Failure VT circuit: broken wire
BO5 Relay PICKUP 501 Relay PICKUP
Table E-9 Further Output Relay Presettings for 7SJ802* or 7SJ804*
Binary Output Default function Function No. Description
BO6 not pre-assigned - -
BO7 not pre-assigned - -
BO8 not pre-assigned - -
E.3
Default Settings and Protocol-dependent Functions
E.3 Binary Output
SIPROTEC 4, 7SJ80, Manual 463
E50417-G1140-C343-A8, Edition 12.2017