GE D60 Instruction Manual page 155

5 SETTINGS
Table 5–6: D60 FLEXLOGIC™ OPERANDS (Sheet 6 of 8)
OPERAND TYPE OPERAND SYNTAX
ELEMENT: PUTT OP
PUTT PUTT TX1
(Permissive PUTT TX2
Underreach PUTT TX3
Transfer Trip) PUTT TX4
PUTT TRIP A
PUTT TRIP B
PUTT TRIP C
PUTT TRIP 3P
ELEMENT: SELECTOR 1 POS Y
Selector Switch SELECTOR 1 BIT 0
SELECTOR 1 BIT 1
SELECTOR 1 BIT 2
SELECTOR 1 STP ALARM
SELECTOR 1 BIT ALARM
SELECTOR 1 ALARM
SELECTOR 1 PWR ALARM
SELECTOR 2
ELEMENT: SETTING GROUP ACT 1
↓
Setting Group
SETTING GROUP ACT 6
ELEMENT: SRCx 50DD OP
Disturbance
Detector
ELEMENT: SRCx VT FUSE FAIL OP
VTFF (Voltage SRCx VT FUSE FAIL DPO
Transformer Fuse SRCx VT FUSE FAIL VOL LOSS
Failure)
ELEMENT: SYNC 1 DEAD S OP
Synchrocheck 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
SYNC 2
ELEMENT: TELEPRO CH1 FAIL
Teleprotection TELEPRO CH2 FAIL
Inputs/Outputs 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
ELEMENT TRIP 3-POLE
Trip Output TRIP 1-POLE
TRIP PHASE A
TRIP PHASE B
TRIP PHASE C
TRIP AR INIT 3-POLE
TRIP FORCE 3-POLE
FIXED OPERANDS Off
On
GE Multilin
OPERAND DESCRIPTION
Permissive under-reaching transfer trip has operated
Permissive under-reaching transfer trip asserts transit bit number 1
Permissive under-reaching transfer trip asserts transit bit number 2
Permissive under-reaching transfer trip asserts transit bit number 3
Permissive under-reaching transfer trip asserts transit bit number 4
Permissive under-reaching transfer trip has operated to trip Phase A
Permissive under-reaching transfer trip has operated to trip Phase B
Permissive under-reaching transfer trip has operated to trip Phase C
Permissive under-reaching transfer trip has operated to trip all three phases
Selector Switch 1 is in Position Y (mutually exclusive operands).
First bit of the 3-bit word encoding position of Selector 1.
Second bit of the 3-bit word encoding position of Selector 1.
Third bit of the 3-bit word encoding position of Selector 1.
Position of Selector 1 has been pre-selected with the stepping up control
input but not acknowledged.
Position of Selector 1 has been pre-selected with the 3-bit control input but
not acknowledged.
Position of Selector 1 has been pre-selected but not acknowledged.
Position of Selector Switch 1 is undetermined or restored from memory when
the relay powers up and synchronizes to the 3-bit input.
Same set of operands as shown above for SELECTOR 1
Setting Group 1 is active
↓
Setting Group 6 is active
Source x Disturbance Detector has operated
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)
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
Same set of operands as shown for SYNC 1
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
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
Logic = 0. Does nothing and may be used as a delimiter in an equation list;
used as 'Disable' by other features.
Logic = 1. Can be used as a test setting.
D60 Line Distance Relay
5.4 FLEXLOGIC™
5
5-65