Siemens siprotec 7SA6 User Manual page 759

F.No. Description
1415 >BF: External start 3pole (>BF Start
3pole)
1432 >BF: External release (>BF release) Breaker Failure
1435 >BF: External start L1 (>BF Start L1) Breaker Failure
1436 >BF: External start L2 (>BF Start L2) Breaker Failure
1437 >BF: External start L3 (>BF Start L3) Breaker Failure
1439 >BF: External start 3pole (w/o cur-
rent) (>BF Start w/o I)
1440 Breaker failure prot. ON/OFF via BI
(BkrFailON/offBI)
1451 Breaker failure is switched OFF
(BkrFail OFF)
1452 Breaker failure is BLOCKED (BkrFail
BLOCK)
1453 Breaker failure is ACTIVE (BkrFail
ACTIVE)
1461 Breaker failure protection started
(BF Start)
1472 BF Trip T1 (local trip) - only phase
L1 (BF T1-TRIP 1pL1)
1473 BF Trip T1 (local trip) - only phase
L2 (BF T1-TRIP 1pL2)
1474 BF Trip T1 (local trip) - only phase
L3 (BF T1-TRIP 1pL3)
1476 BF Trip T1 (local trip) - 3pole (BF T1-
TRIP L123)
1493 BF Trip in case of defective CB (BF
TRIP CBdefec)
1494 BF Trip T2 (busbar trip) (BF T2-
TRIP(bus))
1495 BF Trip End fault stage (BF EndFlt
TRIP)
1496 BF Pole discrepancy pickup (BF
CBdiscrSTART)
1497 BF Pole discrepancy pickup L1 (BF
CBdiscr L1)
1498 BF Pole discrepancy pickup L2 (BF
CBdiscr L2)
1499 BF Pole discrepancy pickup L3 (BF
CBdiscr L3)
1500 BF Pole discrepancy Trip (BF
CBdiscr TRIP)
1503 >BLOCK Thermal Overload Protec-
tion (>BLK ThOverload)
7SA6 Manual
C53000-G1176-C133-1
Function Type of
Information
Breaker Failure SP
SP
SP
SP
SP
Breaker Failure SP
Breaker Failure IntSP
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Breaker Failure OUT
Thermal Overload SP
Log-Buffers Configurable in Matrix
ON * LED BI
OFF
ON * LED BI
OFF
ON * LED BI
OFF
ON * LED BI
OFF
ON * LED BI
OFF
ON * LED BI
OFF
ON * LED
OFF
ON * LED
OFF
ON ON LED
OFF OFF
* * LED
* ON LED
OFF
* ON LED
* ON LED
* ON LED
* ON LED
* ON LED
* ON LED
* ON LED
* ON LED
OFF
* ON LED
OFF
* ON LED
OFF
* ON LED
OFF
* ON LED
ON * LED BI
OFF
Appendix
IEC 60870-5-103
BO
BO
BO
BO
BO
BO
BO
BO 166 151 1 GI
BO 166 152 1 GI
BO 166 153 1 GI
BO 166 161 1 GI
BO
BO
BO
BO
BO
BO
BO
BO
BO
BO
BO
BO
BO 167 3 1 GI
B-35