GE D30 Instruction Manual page 221

Line distance protection system
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5 SETTINGS
Table 5–7: D30 FLEXLOGIC™ OPERANDS (Sheet 2 of 8)
OPERAND TYPE
OPERAND SYNTAX
ELEMENT:
BREAKER 1 OFF CMD
Breaker control
BREAKER 1 ON CMD
BREAKER 1 A BAD ST
BREAKER 1 A INTERM
BREAKER 1 A CLSD
BREAKER 1 A OPEN
BREAKER 1 B BAD ST
BREAKER 1 A INTERM
BREAKER 1 B CLSD
BREAKER 1 B OPEN
BREAKER 1 C BAD ST
BREAKER 1 A INTERM
BREAKER 1 C CLSD
BREAKER 1 C OPEN
BREAKER 1 BAD STATUS
BREAKER 1 CLOSED
BREAKER 1 OPEN
BREAKER 1 DISCREP
BREAKER 1 TROUBLE
BREAKER 1 MNL CLS
BREAKER 1 TRIP A
BREAKER 1 TRIP B
BREAKER 1 TRIP C
BREAKER 1 ANY P OPEN
BREAKER 1 ONE P OPEN
BREAKER 1 OOS
BREAKER 2...
ELEMENT:
BROKEN CONDUCT 1 OP
Broken conductor
BROKEN CONDUCT 1 PKP
BROKEN CONDUCT 2...
ELEMENT:
Counter 1 HI
Digital counters
Counter 1 EQL
Counter 1 LO
Counter 2 to Counter 8
ELEMENT:
Dig Element 1 PKP
Digital elements
Dig Element 1 OP
Dig Element 1 DPO
Dig Element 2 to Dig Element 48
ELEMENT:
FxE 1 PKP
FlexElements™
FxE 1 OP
FxE 1 DPO
FxE 2 to FxE 8
ELEMENT:
GND DIST Z1 PKP
Ground distance
GND DIST Z1 OP
GND DIST Z1 OP A
GND DIST Z1 OP B
GND DIST Z1 OP C
GND DIST Z1 PKP A
GND DIST Z1 PKP B
GND DIST Z1 PKP C
GND DIST Z1 SUPN IN
GND DIST Z1 DPO A
GND DIST Z1 DPO B
GND DIST Z1 DPO C
GND DIST Z2 DIR SUPN
GND DIST Z2 to Z3
ELEMENT:
GROUND IOC1 PKP
Ground
GROUND IOC1 OP
instantaneous
GROUND IOC1 DPO
overcurrent
GROUND IOC2
GE Multilin
OPERAND DESCRIPTION
Breaker 1 open command initiated
Breaker 1 close command initiated
Breaker 1 phase A bad status is detected (discrepancy between the 52/a and
52/b contacts)
Breaker 1 phase A intermediate status is detected (transition from one
position to another)
Breaker 1 phase A is closed
Breaker 1 phase A is open
Breaker 1 phase B bad status is detected (discrepancy between the 52/a and
52/b contacts)
Breaker 1 phase A intermediate status is detected (transition from one
position to another)
Breaker 1 phase B is closed
Breaker 1 phase B is open
Breaker 1 phase C bad status is detected (discrepancy between the 52/a and
52/b contacts)
Breaker 1 phase A intermediate status is detected (transition from one
position to another)
Breaker 1 phase C is closed
Breaker 1 phase C is open
Breaker 1 bad status is detected on any pole
Breaker 1 is closed
Breaker 1 is open
Breaker 1 has discrepancy
Breaker 1 trouble alarm
Breaker 1 manual close
Breaker 1 trip phase A command
Breaker 1 trip phase B command
Breaker 1 trip phase C command
At least one pole of breaker 1 is open
Only one pole of breaker 1 is open
Breaker 1 is out of service
Same set of operands as shown for BREAKER 1
Asserted when the broken conductor 1 element operates
Asserted when the broken conductor 1 element picks up
Same set of operands as shown for BROKEN CONDUCTOR 1
Digital counter 1 output is 'more than' comparison value
Digital counter 1 output is 'equal to' comparison value
Digital counter 1 output is 'less than' comparison value
Same set of operands as shown for Counter 1
Digital Element 1 is picked up
Digital Element 1 is operated
Digital Element 1 is dropped out
Same set of operands as shown for Dig Element 1
FlexElement™ 1 has picked up
FlexElement™ 1 has operated
FlexElement™ 1 has dropped out
Same set of operands as shown for FxE 1
Ground distance zone 1 has picked up
Ground distance zone 1 has operated
Ground distance zone 1 phase A has operated
Ground distance zone 1 phase B has operated
Ground distance zone 1 phase C has operated
Ground distance zone 1 phase A has picked up
Ground distance zone 1 phase B has picked up
Ground distance zone 1 phase C has picked up
Ground distance zone 1 neutral is supervising
Ground distance zone 1 phase A has dropped out
Ground distance zone 1 phase B has dropped out
Ground distance zone 1 phase C has dropped out
Ground distance zone 2 directional is supervising
Same set of operands as shown for GND DIST Z1
Ground instantaneous overcurrent 1 has picked up
Ground instantaneous overcurrent 1 has operated
Ground instantaneous overcurrent 1 has dropped out
Same set of operands as shown for GROUND IOC 1
D30 Line Distance Protection System
5.5 FLEXLOGIC™
5
5-89

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