GE LPS-D Instruction Manual page 123

Line protection system
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2 CALCULATION OF SETTINGS
T
2–7: INDEX NUMBERS –
ABLE
LPS-D with Single Phase Tripping
Index
Description
129
Z2 Ground Timer
130
Z3 Ground Timer
131
Z4 Ground Timer
132
Z2 Phase Timer
133
Z3 Phase Timer
134
Z4 Phase Timer
135
Any Trip Bus
136
Weak Infeed Trip
137
Sync Check
138
Number of Breaker Operation Alarm BRMNOP
139
Breaker Equipment Duty Alarm
140
Any Phase Over Voltage Pickup
141
Positive Sequence Over Voltage
Pickup
142
Compensated Positive Sequence
Over Voltage Pickup
143
I1 Line Pickup
144
Block Reclose Initiate
145
Inhibit Reclose Initiate
146
Block Reclose
147
Trip Circuit #1 Voltage Monitor
Status
148
Trip Circuit #2 Voltage Monitor
Status
149
Trip Circuit #3 Voltage Monitor
Status
150
Trip Circuit #4 Voltage Monitor
Status
151
Trip Circuit #5 Voltage Monitor
Status
152
Trip Circuit #6 Voltage Monitor
Status
153
PHASE A OVERVOLTAGE
154
PHASE B OVERVOLTAGE
155
PHASE C OVERVOLTAGE
156
Instantaneous Positive Sequence
Overvoltage
GE Power Management
,
, &
SCHEME
RECLOSER
PROGRAMMABLE LOGIC
LPS-D with Three Phase Tripping
M nem onic
Index
Z2GTMR
129
Z3GTMR
130
Z4GTMR
131
Z2PTMR
132
Z3PTMR
133
Z4PTMR
134
TRPBUS
135
WITRIP
136
SYNC
137
138
BRMNDT
139
OVRVPU
140
V1TPU
141
V1CPU
142
I1PU
143
BLK_RI
144
INH_RI
145
BK RCLS
146
T1TC
147
T2TC
148
T3TC
149
T4TC
150
T5TC
151
T6TC
152
AVOVR
153
BVOVR
154
CVOVR
155
V1IOVR
156
LPS-D Line Protection System
2.5 REFERENCE TABLES
(Sheet 4 of 7)
Description
Z2 Ground Timer
Z3 Ground Timer
Z4 Ground Timer
Z2 Phase Timer
Z3 Phase Timer
Z4 Phase Timer
Any Trip Bus
Weak Infeed Trip
Sync Check
Number of Breaker Operation Alarm BRMNOP
Breaker Equipment Duty Alarm
Any Phase Over Voltage Pickup
Spare
Spare
Spare
Spare
Spare
Spare
Trip Circuit #1 Voltage Monitor
Status
Trip Circuit #2 Voltage Monitor
Status
Trip Circuit #3 Voltage Monitor
Status
Trip Circuit #4 Voltage Monitor
Status
Spare
Spare
PHASE A OVERVOLTAGE
PHASE B OVERVOLTAGE
PHASE C OVERVOLTAGE
Instantaneous Positive Sequence
Overvoltage
M nem onic
Z2GTMR
Z3GTMR
2
Z4GTMR
Z2PTMR
Z3PTMR
Z4PTMR
TRPBUS
WITRIP
SYNC
BRMNDT
OVRVPU
T1TC
T2TC
T3TC
T4TC
AVOVR
BVOVR
CVOVR
V1IOVR
2-
57

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