Broken Conductor Check Brcptoc; Directional Over-Power Protection Goppdop; Directional Under-Power Protection Guppdup; Instantaneous Phase Overcurrent Protection Phpioc - ABB REC670 Operator's Manual

Section 11
Test the IED
11.6.3.2
11.6.3.3
11.6.3.4
11.6.3.5
11.6.3.6
11.6.3.7
11.6.3.8
72

Broken conductor check BRCPTOC

Main menu/Test/Function status/Current protection/BrokenConductor(PTOC,
46)/BRC
Displays the output data of BRCPTOC.

Directional over-power protection GOPPDOP

Main menu/Test/Function status/Current protection/
DirOverPowerProt(PDOP,32)/GOP
Displays the output data of GOPPDOP.

Directional under-power protection GUPPDUP

Main menu/Test/Function status/Current protection/
DirUnderPowerProtection(PDUP,37)/GUP
Displays the output data of GUPPDUP.

Instantaneous phase overcurrent protection PHPIOC

Main menu/Test/Function status/Current protection/
InstPhaseOverCurrent(PIOC,50)/IOC1
Displays available instances of PHPIOC with a number of measurements per
instance showing the trip status in general and per phase.

Instantaneous residual overcurrent protection EFPIOC

Main menu/Test/Function status/Current protection/
InstResidualOverCurrent(PIOC,50N)/IEF
Displays available instances of EFPIOC with one trip value per instance.

Four step phase overcurrent protection OC4PTOC

Main menu/Test/Function status/Current protection/
PhaseOverCurrent4Step(PTOC,51_67)/TOC
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.

Pole discordance protection CCRPLD

Main menu/Test/Function status/Current protection/PoleDiscordance(RPLD,
52PD)/PD
1MRK 511 188-UEN C
Operator's manual