11.6.3.1 Breaker failure protection CCRBRF
Main menu/Test/Function status/Current protection/BreakerFailure(RBRF,
50BF)/CCRBRF:x
Displays an application dependent number of instances of CCRBRF with some
measurements per instance. The measurement outputs include trip status and faulty
circuit breaker alarm.
11.6.3.2 Breaker failure protection, single phase version CCSRBRF
Main menu/Test/Function status/Current protection/
BreakerFailure1Ph(RBRF,50BF)/CCSRBRF:x
Displays available instances of CCSRBRF with trip and alarm data.
11.6.3.3 Capacitor bank protection CBPGAPC
Main menu/Test/Function status/Current protection/
CapacitorBankProtection(GAPC)/CBPGAPC:x
Displays output data of CBPGAPC.
11.6.3.4 Directional over-power protection GOPPDOP
Main menu/Test/Function status/Current protection/
DirOverPowerProt(PDOP,32)/GOPPDOP:x
Displays the output data of GOPPDOP.
11.6.3.5 Directional under-power protection GUPPDUP
Main menu/Test/Function status/Current protection/
DirUnderPowerProtection(PDUP,37)/GUPPDUP:x
Displays the output data of GUPPDUP.
11.6.3.6 Four step phase overcurrent protection OC4PTOC
Main menu/Test/Function status/Current protection/
PhaseOverCurrent4Step(PTOC,51_67)/OC4PTOC:x
Displays available instances of OC4PTOC with several measurements per instance.
These measurements are primarily trip and start signal indications from each phase
and from the various steps in the protection scheme.
11.6.3.7 Four step single phase overcurrent protection PH4SPTOC
Main menu/Test/Function status/Current protection/
PhaseOverCurrent4Step1Ph(PTOC,51_67)/PH4SPTOC:x
1MRK505209-UEN E Section 11
Test the IED
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Operator's manual