GE Multilin g60 Instruction Manual page 270

Ur series generator protection system
Hide thumbs Also See for Multilin g60:
Table of Contents

Advertisement

5.5 FLEXLOGIC™
Table 5–14: G60 FLEXLOGIC™ OPERANDS (Sheet 2 of 9)
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
5
BREAKER 1 OOS
BREAKER 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:
DIR POWER 1 STG1 PKP
Sensitive directional
DIR POWER 1 STG2 PKP
power
DIR POWER 1 STG1 DPO
DIR POWER 1 STG2 DPO
DIR POWER 1 STG1 OP
DIR POWER 1 STG2 OP
DIR POWER 1 PKP
DIR POWER 1 DPO
DIR POWER 1 OP
DIR POWER 2
ELEMENT:
FIELD GND STG1 PKP
Field ground fault
FIELD GND STG1 DPO
FIELD GND STG1 OP
FIELD GND STG2 PKP
FIELD GND STG2 DPO
FIELD GND STG2 OP
FIELD GND INJ UC PKP
FIELD GND INJ UC DPO
FIELD GND INJ UC OP
FIELD OC PKP
FIELD OC DPO
FIELD OC OP
FIELD UC PKP
FIELD UC DPO
FIELD UC OP
GPM-F FAILURE
5-110
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
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
Stage 1 of the directional power element 1 has picked up
Stage 2 of the directional power element 1 has picked up
Stage 1 of the directional power element 1 has dropped out
Stage 2 of the directional power element 1 has dropped out
Stage 1 of the directional power element 1 has operated
Stage 2 of the directional power element 1 has operated
The directional power element has picked up
The directional power element has dropped out
The directional power element has operated
Same set of operands as DIR POWER 1
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
G60 Generator Protection System
5 SETTINGS
GE Multilin

Advertisement

Table of Contents
loading

Table of Contents