GE L60, Instruction Manual, Page: 157 / 498

GE Multilin L60 Line Phase Comparison Relay 5-65
5 SETTINGS 5.4 FLEXLOGIC™
5
ELEMENT:
Disturbance
Detector
SRCx 50DD OP Source x Disturbance Detector has operated
ELEMENT:
VTFF (Voltage
Transformer Fuse
Failure)
SRCx VT FUSE FAIL OP
SRCx VT FUSE FAIL DPO
SRCx VT FUSE FAIL VOL LOSS
Source x VT Fuse Failure detector has operated
Source x VT Fuse Failure detector has dropped out
Source x has lost voltage signals (V2 below 15% AND V1 below 5%
of nominal)
ELEMENT:
Synchrocheck
SYNC 1 DEAD S OP
SYNC 1 DEAD S DPO
SYNC 1 SYNC OP
SYNC 1 SYNC DPO
SYNC 1 CLS OP
SYNC 1 CLS DPO
SYNC 1 V1 ABOVE MIN
SYNC 1 V1 BELOW MAX
SYNC 1 V2 ABOVE MIN
SYNC 1 V2 BELOW MAX
Synchrocheck 1 dead source has operated
Synchrocheck 1 dead source has dropped out
Synchrocheck 1 in synchronization has operated
Synchrocheck 1 in synchronization has dropped out
Synchrocheck 1 close has operated
Synchrocheck 1 close has dropped out
Synchrocheck 1 V1 is above the minimum live voltage
Synchrocheck 1 V1 is below the maximum dead voltage
Synchrocheck 1 V2 is above the minimum live voltage
Synchrocheck 1 V2 is below the maximum dead voltage
SYNC 2 Same set of operands as shown for SYNC 1
ELEMENT:
Teleprotection
Inputs/Outputs
TELEPRO CH1 FAIL
TELEPRO CH2 FAIL
TELEPRO CH1 ID FAIL
TELEPRO CH2 ID FAIL
TELEPRO CH1 CRC FAIL
TELEPRO CH2 CRC FAIL
TELEPRO CH1 PKT LOST
TELEPRO CH2 PKT LOST
TELEPRO INPUT 1-1 On
↓
TELEPRO INPUT 1-16 On
TELEPRO INPUT 2-1 On
↓
TELEPRO INPUT 2-16 On
Channel 1 failed
Channel 2 failed
The ID check for a peer relay on channel 1 has failed
The ID check for a peer relay on channel 2 has failed
CRC detected packet corruption on channel 1
CRC detected packet corruption on channel 2
CRC detected lost packet on channel 1
CRC detected lost packet on channel 2
Flag is set, Logic =1
↓
Flag is set, Logic =1
Flag is set, Logic =1
↓
Flag is set, Logic =1
ELEMENT
Trip Output
TRIP 3-POLE
TRIP 1-POLE
TRIP PHASE A
TRIP PHASE B
TRIP PHASE C
TRIP AR INIT 3-POLE
TRIP FORCE 3-POLE
Trip all three breaker poles
A single-pole trip-and-reclose operation is initiated
Trip breaker pole A, initiate phase A breaker fail and reclose
Trip breaker pole B, initiate phase B breaker fail and reclose
Trip breaker pole C, initiate phase C breaker fail and reclose
Initiate a three-pole reclose
Three-pole trip must be initiated
FIXED OPERANDS Off Logic = 0. Does nothing and may be used as a delimiter in an equation list;
used as ‘Disable’ by other features.
On Logic = 1. Can be used as a test setting.
INPUTS/OUTPUTS:
Contact Inputs
Cont Ip 1 On
Cont Ip 2 On
↓
Cont Ip 1 Off
Cont Ip 2 Off
↓
(will not appear unless ordered)
(will not appear unless ordered)
↓
(will not appear unless ordered)
(will not appear unless ordered)
↓
INPUTS/OUTPUTS:
Contact Outputs,
Current
(from detector on
Form-A output only)
Cont Op 1 IOn
Cont Op 2 IOn
↓
(will not appear unless ordered)
(will not appear unless ordered)
↓
Cont Op 1 IOff
Cont Op 2 IOff
↓
(will not appear unless ordered)
(will not appear unless ordered)
↓
INPUTS/OUTPUTS:
Contact Outputs,
Voltage
(from detector on
Form-A output only)
Cont Op 1 VOn
Cont Op 2 VOn
↓
(will not appear unless ordered)
(will not appear unless ordered)
↓
Cont Op 1 VOff
Cont Op 2 VOff
↓
(will not appear unless ordered)
(will not appear unless ordered)
↓
INPUTS/OUTPUTS
Direct Inputs
DIRECT INPUT 1 On
↓
DIRECT INPUT On
Flag is set, logic=1
↓
Flag is set, logic=1
INPUTS/OUTPUTS:
Remote Inputs
REMOTE INPUT 1 On
↓
REMOTE INPUT 32 On
Flag is set, logic=1
↓
Flag is set, logic=1
Table 5–7: L60 FLEXLOGIC™ OPERANDS (Sheet 6 of 7)
OPERAND TYPE OPERAND SYNTAX OPERAND DESCRIPTION