GE L90 Instruction Manual page 149

Line differential relay ur series
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5 SETTINGS
Table 5–5: L90 FLEXLOGIC™ OPERANDS (Sheet 4 of 7)
OPERAND TYPE
OPERAND SYNTAX
OPEN POLE OP ΦA
ELEMENT:
OPEN POLE OP ΦB
Open Pole Detector
OPEN POLE OP ΦC
OPEN POLE OP
ELEMENT:
PH DIR1 BLK A
Phase Directional
PH DIR1 BLK B
Overcurrent
PH DIR1 BLK C
PH DIR1 BLK
PH DIR2
ELEMENT:
PH DIST Z2 PKP
Phase Distance
PH DIST Z2 OP
PH DIST Z2 OP AB
PH DIST Z2 OP BC
PH DIST Z2 OP CA
PH DIST Z2 PKP AB
PH DIST Z2 PKP BC
PH DIST Z2 PKP CA
PH DIST Z2 SUPN IAB
PH DIST Z2 SUPN IBC
PH DIST Z2 SUPN ICA
PH DIST Z2 DPO AB
PH DIST Z2 DPO BC
PH DIST Z2 DPO CA
ELEMENT:
PHASE IOC1 PKP
Phase
PHASE IOC1 OP
Instantaneous
PHASE IOC1 DPO
Overcurrent
PHASE IOC1 PKP A
PHASE IOC1 PKP B
PHASE IOC1 PKP C
PHASE IOC1 OP A
PHASE IOC1 OP B
PHASE IOC1 OP C
PHASE IOC1 DPO A
PHASE IOC1 DPO B
PHASE IOC1 DPO C
PHASE IOC2
ELEMENT:
PHASE OV1 PKP
Phase Overvoltage
PHASE OV1 OP
PHASE OV1 DPO
PHASE OV1 PKP A
PHASE OV1 PKP B
PHASE OV1 PKP C
PHASE OV1 OP A
PHASE OV1 OP B
PHASE OV1 OP C
PHASE OV1 DPO A
PHASE OV1 DPO B
PHASE OV1 DPO C
ELEMENT:
PHASE TOC1 PKP
Phase Time
PHASE TOC1 OP
Overcurrent
PHASE TOC1 DPO
PHASE TOC1 PKP A
PHASE TOC1 PKP B
PHASE TOC1 PKP C
PHASE TOC1 OP A
PHASE TOC1 OP B
PHASE TOC1 OP C
PHASE TOC1 DPO A
PHASE TOC1 DPO B
PHASE TOC1 DPO C
PHASE TOC2
GE Multilin
OPERAND DESCRIPTION
Open pole condition is detected in phase A
Open pole condition is detected in phase B
Open pole condition is detected in phase C
Open pole detector is operated
Phase A Directional 1 Block
Phase B Directional 1 Block
Phase C Directional 1 Block
Phase Directional 1 Block
Same set of operands as shown for PH DIR1
Phase Distance Zone 2 has picked up
Phase Distance Zone 2 has operated
Phase Distance Zone 2 phase AB has operated
Phase Distance Zone 2 phase BC has operated
Phase Distance Zone 2 phase CA has operated
Phase Distance Zone 2 phase AB has picked up
Phase Distance Zone 2 phase BC has picked up
Phase Distance Zone 2 phase CA has picked up
Phase Distance Zone 2 phase AB IOC is supervising
Phase Distance Zone 2 phase BC IOC is supervising
Phase Distance Zone 2 phase CA IOC is supervising
Phase Distance Zone 2 phase AB has dropped out
Phase Distance Zone 2 phase BC has dropped out
Phase Distance Zone 2 phase CA has dropped out
At least one phase of PHASE IOC1 has picked up
At least one phase of PHASE IOC1 has operated
At least one phase of PHASE IOC1 has dropped out
Phase A of PHASE IOC1 has picked up
Phase B of PHASE IOC1 has picked up
Phase C of PHASE IOC1 has picked up
Phase A of PHASE IOC1 has operated
Phase B of PHASE IOC1 has operated
Phase C of PHASE IOC1 has operated
Phase A of PHASE IOC1 has dropped out
Phase B of PHASE IOC1 has dropped out
Phase C of PHASE IOC1 has dropped out
Same set of operands as shown for PHASE IOC1
At least one phase of Overvoltage 1 has picked up
At least one phase of Overvoltage 1 has operated
At least one phase of Overvoltage 1 has dropped out
Phase A of Overvoltage 1 has picked up
Phase B of Overvoltage 1 has picked up
Phase C of Overvoltage 1 has picked up
Phase A of Overvoltage 1 has operated
Phase B of Overvoltage 1 has operated
Phase C of Overvoltage 1 has operated
Phase A of Overvoltage 1 has dropped out
Phase B of Overvoltage 1 has dropped out
Phase C of Overvoltage 1 has dropped out
At least one phase of PHASE TOC1 has picked up
At least one phase of PHASE TOC1 has operated
At least one phase of PHASE TOC1 has dropped out
Phase A of PHASE TOC1 has picked up
Phase B of PHASE TOC1 has picked up
Phase C of PHASE TOC1 has picked up
Phase A of PHASE TOC1 has operated
Phase B of PHASE TOC1 has operated
Phase C of PHASE TOC1 has operated
Phase A of PHASE TOC1 has dropped out
Phase B of PHASE TOC1 has dropped out
Phase C of PHASE TOC1 has dropped out
Same set of operands as shown for PHASE TOC1
L90 Line Differential Relay
5.4 FLEXLOGIC™
5
5-59

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