Siemens SIPROTEC 4 7VK61 - Page 130

No. Information Type of
Informa-
tion
Comments
1468 BreakerFail. L3 OUT Breaker failure L3
1469 BreakerFail 3I0 OUT Breaker failure 3I0
1472 BF T1-TRIP 1pL1 OUT BF Trip T1 (local trip) - only phase L1
1473 BF T1-TRIP 1pL2 OUT BF Trip T1 (local trip) - only phase L2
1474 BF T1-TRIP 1pL3 OUT BF Trip T1 (local trip) - only phase L3
1476 BF T1-TRIP L123 OUT BF Trip T1 (local trip) - 3pole
1493 BF TRIP CBdefec OUT BF Trip in case of defective CB
1494 BF T2-TRIP(bus) OUT BF Trip T2 (busbar trip)
1495 BF EndFlt TRIP OUT BF Trip End fault stage
1496 BF CBdiscrSTART OUT BF Pole discrepancy pickup
1497 BF CBdiscr L1 OUT BF Pole discrepancy pickup L1
1498 BF CBdiscr L2 OUT BF Pole discrepancy pickup L2
1499 BF CBdiscr L3 OUT BF Pole discrepancy pickup L3
1500 BF CBdiscr TRIP OUT BF Pole discrepancy Trip
Functions
2.6 Circuit breaker failure protection (optional)
130 SIPROTEC 4, 7VK61, Manual
C53000-G1176-C159-5, Edition 05.2018