GE L90, Инструкция по эксплуатации

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5-196 L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
FLEXLOGIC CHAPTER 5: SETTINGS
5
ELEMENT:
Phase directional
overcurrent
PH DIR1 BLK A
PH DIR1 BLK B
PH DIR1 BLK C
PH DIR1 BLK
Phase A directional 1 block
Phase B directional 1 block
Phase C directional 1 block
Phase directional 1 block
PH DIR2 Same set of operands as shown for PH DIR1
ELEMENT:
Phase distance
PH DIST Z1 PKP
PH DIST Z1 OP
PH DIST Z1 OP AB
PH DIST Z1 OP BC
PH DIST Z1 OP CA
PH DIST Z1 PKP AB
PH DIST Z1 PKP BC
PH DIST Z1 PKP CA
PH DIST Z1 SUPN IAB
PH DIST Z1 SUPN IBC
PH DIST Z1 SUPN ICA
PH DIST Z1 DPO AB
PH DIST Z1 DPO BC
PH DIST Z1 DPO CA
Phase distance zone 1 has picked up
Phase distance zone 1 has operated
Phase distance zone 1 phase AB has operated
Phase distance zone 1 phase BC has operated
Phase distance zone 1 phase CA has operated
Phase distance zone 1 phase AB has picked up
Phase distance zone 1 phase BC has picked up
Phase distance zone 1 phase CA has picked up
Phase distance zone 1 phase AB IOC is supervising
Phase distance zone 1 phase BC IOC is supervising
Phase distance zone 1 phase CA IOC is supervising
Phase distance zone 1 phase AB has dropped out
Phase distance zone 1 phase BC has dropped out
Phase distance zone 1 phase CA has dropped out
PH DIST Z2 to 5 Same set of operands as shown for PH DIST Z1
ELEMENT:
Phase instantaneous
overcurrent
PHASE IOC1 PKP
PHASE IOC1 OP
PHASE IOC1 DPO
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
At least one phase of phase instantaneous overcurrent 1 has picked up
At least one phase of phase instantaneous overcurrent 1 has operated
All phases of phase instantaneous overcurrent 1 have dropped out
Phase A of phase instantaneous overcurrent 1 has picked up
Phase B of phase instantaneous overcurrent 1 has picked up
Phase C of phase instantaneous overcurrent 1 has picked up
Phase A of phase instantaneous overcurrent 1 has operated
Phase B of phase instantaneous overcurrent 1 has operated
Phase C of phase instantaneous overcurrent 1 has operated
Phase A of phase instantaneous overcurrent 1 has dropped out
Phase B of phase instantaneous overcurrent 1 has dropped out
Phase C of phase instantaneous overcurrent 1 has dropped out
PHASE IOC2 to 12 Same set of operands as shown for PHASE IOC1
ELEMENT:
Phase overvoltage
PHASE OV1 PKP
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
At least one phase of overvoltage 1 has picked up
At least one phase of overvoltage 1 has operated
All phases of overvoltage 1 have 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
PHASE OV2 to 3 Same set of operands as shown for PHASE OV1
ELEMENT:
Phase select
PHASE SELECT AG
PHASE SELECT BG
PHASE SELECT CG
PHASE SELECT AB
PHASE SELECT BC
PHASE SELECT CA
PHASE SELECT ABG
PHASE SELECT BCG
PHASE SELECT CAG
PHASE SELECT 3P
PHASE SELECT SLG
PHASE SELECT MULTI-P
PHASE SELECT VOID
Phase A to ground fault is detected
Phase B to ground fault is detected
Phase C to ground fault is detected
Phase A to B fault is detected
Phase B to C fault is detected
Phase C to A fault is detected
Phase A to B to ground fault is detected
Phase B to C to ground fault is detected
Phase C to A to ground fault is detected
Three-phase symmetrical fault is detected
Single line to ground fault is detected
Multi-phase fault is detected
Fault type cannot be detected
Operand type Operand syntax Operand description