Siemens siprotec 7SA6 User Manual page 449

F.No. Alarm
167 Fail U balance
169 VT FuseFail>10s
170 VT FuseFail
171 Fail Ph. Seq.
195 Fail Conductor
196 Fuse Fail M.OFF
197 MeasSup OFF
Trip Command
Supervision
F.No. Alarm
6854 >TripC1 TripRel
6855 >TripC1 Bkr.Rel
6856 >TripC2 TripRel
6857 >TripC2 Bkr.Rel
6858 >TripC3 TripRel
6859 >TripC3 Bkr.Rel
6861 TripC OFF
6865 FAIL: Trip cir.
6866 TripC1 ProgFAIL
6867 TripC2 ProgFAIL
6868 TripC3 ProgFAIL
7SA6 Manual
C53000-G1176-C133-1
Failure: Voltage Balance
VT Fuse Failure (alarm >10s)
VT Fuse Failure (alarm instantaneous)
Failure: Phase Sequence
Failure: Broken Conductor
Fuse Fail Monitor is switched OFF
Measurement Supervision is switched OFF
>Trip circuit superv. 1: Trip Relay
>Trip circuit superv. 1: Breaker Relay
>Trip circuit superv. 2: Trip Relay
>Trip circuit superv. 2: Breaker Relay
>Trip circuit superv. 3: Trip Relay
>Trip circuit superv. 3: Breaker Relay
Trip circuit supervision OFF
Failure Trip Circuit
TripC1 blocked: Binary input is not set
TripC2 blocked: Binary input is not set
TripC3 blocked: Binary input is not set
Comments
Comments
Functions
6-267