GE ALPS Instruction Manual page 283

Advanced line protection system
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13 XPRESSION BUILDER
Table 13–6: DISTANCE UNITS (Sheet 2 of 2)
INDEX
DESCRIPTION
90
Zone 4 AG Distance Function
91
Zone 4 BG Distance Function
92
Zone 4 CG Distance Function
93
Any Zone 1 Ground Distance Function
94
Any Zone 2 Ground Distance Function
95
Any Zone 3 Ground Distance Function
96
Any Zone 4 Ground Distance Function
129
Zone 2 Ground Timer
130
Zone 3 Ground Timer
131
Zone 4 Ground Timer
132
Zone 2 Phase Timer
133
Zone 3 Phase Timer
134
Zone 4 Phase Timer
106
TL1 Timer Output
124
TL16 Timer Output
125
TL24 Timer Output
128
TL25 Timer Output
126
Ground Forward Flag (NT)
127
Ground Reverse Flag (NB)
Table 13–7: CURRENT AND VOLTAGE UNITS
INDEX
DESCRIPTION
103
Any Phase Undervoltage
104
All Voltage High (No Phase Undervoltage)
105
Fault Detector (FD)
107
IT Detector
108
IB Detector
109
IPT Detector
110
IPB Detector
111
Remote Breaker Open Detector
112
Ground Directional Trip (NT AND IPT)
113
Ground Directional Block (NB AND IPB)
116
Instantaneous Phase Overcurrent (50P/PH4)
117
Instantaneous Ground Overcurrent (50G/IDT)
118
Ground Time Overcurrent Pick-Up
119
Ground Time Overcurrent Trip (51G/TOC)
GE Power Management
ALPS Advanced Line Protection System
13.2 XPRESSION BUILDER FLAGS
MNEMONIC
Z4AG
Z4BG
Z4CG
Z1GRD
Z2GRD
Z3GRD
Z4GRD
Z2GTMR
Z3GTMR
Z4GTMR
Z2PTMR
Z3PTMR
Z4PTMR
TL1
TL16
TL24
TL25
GRDFWD
GRDREV
MNEMONIC
ANYUVT
ALLVLT
FLTDET
IT
IB
IPT
IPB
REMOPN
GRDTRP
GRDBLK
50
50G
TOCACT
TOCTRP
13
13-7

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