ABB Relion 670 series - Page 695

Name Type Default Description
BLKUC1TR BOOLEAN 0 Block of trip for under current function UC1
BLKUC2 BOOLEAN 0 Block of under current function UC2
BLKUC2TR BOOLEAN 0 Block of trip for under current function UC2
BLKOV1 BOOLEAN 0 Block of over voltage function OV1
BLKOV1TR BOOLEAN 0 Block of trip for over voltage function OV1
BLKOV2 BOOLEAN 0 Block of over voltage function OV2
BLKOV2TR BOOLEAN 0 Block of trip for over voltage function OV2
BLKUV1 BOOLEAN 0 Block of under voltage function UV1
BLKUV1TR BOOLEAN 0 Block of trip for under voltage function UV1
BLKUV2 BOOLEAN 0 Block of under voltage function UV2
BLKUV2TR BOOLEAN 0 Block of trip for under voltage function UV2
PID-3857-OUTPUTSIGNALS v6
Table 404: CVGAPC Output signals
Name Type Description
TRIP BOOLEAN Common trip signal
TROC1 BOOLEAN Trip signal from overcurrent function OC1
TROC2 BOOLEAN Trip signal from overcurrent function OC2
TRUC1 BOOLEAN Trip signal from undercurrent function UC1
TRUC2 BOOLEAN Trip signal from undercurrent function UC2
TROV1 BOOLEAN Trip signal from overvoltage function OV1
TROV2 BOOLEAN Trip signal from overvoltage function OV2
TRUV1 BOOLEAN Trip signal from undervoltage function UV1
TRUV2 BOOLEAN Trip signal from undervoltage function UV2
PICKUP BOOLEAN Common pickup signal
PU_OC1 BOOLEAN Pickup signal from overcurrent function OC1
PU_OC2 BOOLEAN Pickup signal from overcurrent function OC2
PU_UC1 BOOLEAN Pickup signal from undercurrent function UC1
PU_UC2 BOOLEAN Pickup signal from undercurrent function UC2
PU_OV1 BOOLEAN Pickup signal from overvoltage function OV1
PU_OV2 BOOLEAN Pickup signal from overvoltage function OV2
PU_UV1 BOOLEAN Pickup signal from undervoltage function UV1
PU_UV2 BOOLEAN Pickup signal from undervoltage function UV2
BLK2ND BOOLEAN Second harmonic block signal
DIROC1 INTEGER Directional mode of OC1 (nondir, forward,reverse)
DIROC2 INTEGER Directional mode of OC2 (nondir, forward,reverse)
VDIRLOW BOOLEAN Low voltage for directional polarization
CURRENT REAL Measured current value
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1MRK 502 066-UUS B Section 11
Multipurpose protection
689
Technical manual