Siemens 7SV512 - Page 123

Appendix 7SV512 v1
C53000-G1176-C91 123
FNo Abbreviation Meaning
Rel
LED
OP
PC LSA
474 BFP-Start. L1 Breaker fail protection START:Phase L1 R K K/G
475 BFP-Start. L2 Breaker fail protection START:Phase L2 R K K/G
476 BFP-Start. L3 Breaker fail protection START:Phase L3 R K K/G
500 Time del.init Time delay initiated R K
501 BFP-BFdefTrip Circuit breaker defective: TRIP R K K
502 BFP Trip L1 Local 1 pole trip: Phase L1 R K K
503 BFP Trip L2 Local 1 pole trip: Phase L2 R K K
504 BFP Trip L3 Local 1 pole trip: Phase L3 R K K
505 BFP Trip L123 Local 3 pole trip R K K
506 BFP CrossTrip Local Cross Trip R K K
507 BFP Trip BB BUSBAR TRIP R K K
508 BFP TransTrip Transfer trip / remote trip R K
509 BFP Block Breaker fail protection is blocked R K/G K
510 BFP T1 3pol Time delay for 3 pole faults expired R K K
511 BFP T1 1pol Time delay for 1 pole faults expired R K K
512 BFP T2 Curr Time delay for fault with current exp. R K K
513 BFP T2 Baux Time delay for faults with CB aux.exp. R K K
514 BFP Tend Faul Time delay for End-Fault prot.expired R K K
515 BFP T3 BRdef Time delay for flt with defect. CB exp R K
516 BFP HW Rel Trip release by hardware supervision R K/G K
600 Pol-Dis. OFF Pole discrepancy is switched OFF R K/G K/G
601 Pol-Dis.Start Pole discrepancy Start R K K/G
602 Pol-Dis. L1 Pole discrepancy Start: Phase L1 R K K
603 Pol-Dis. L2 Pole discrepancy Start: Phase L2 R K K
604 Pol-Dis. L3 Pole discrepancy Start: Phase L3 R K K
610 Pol-Dis. Trip Pole discrepancy TRIP R K K
900 Dev. Drop-off Device drop-off K
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