GE 239 Instruction Manual page 151

INDEX
239 MOTOR PROTECTION RELAY – INSTRUCTION MANUAL
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EXTERNAL CONNECTIONS
F
FACTORY DEFAULTS
loading
............................................................................................................. 4-16
FAILSAFE
........................................................................................................... 4-24
FEATURES
.......................................................................................................... 1-1
FIRMWARE
upgrading via EnerVista 369 setup software
FIRMWARE REVISIONS
.................................................................................... 2-15
FREQUENCY
...................................................................................................... 4-21
FRONT HIGHLIGHTS
......................................................................................... 1-4
FRONT PANEL
............................................................................................. 3-1, 3-2
FULL LOAD CURRENT
...................................................................................... 4-21
G
GROUND ALARM AND TRIP TEST
GROUND CT INPUT
.......................................................................................... 2-20
GROUND CT PRIMARY
..................................................................................... 4-21
GROUND CURRENT
........................................................................ 4-39, 5-61, 5-64
accuracy test
................................................................................................. 7-101
simulation
........................................................................................................ 4-53
testing
........................................................................................................... 7-101
GROUND SENSING
........................................................................................... 4-21
GROUNDING
..................................................................................................... 2-29
H
HARDWARE BLOCK DIAGRAM
HARDWARE REVISION
..................................................................................... 5-67
HOT MOTOR
...................................................................................................... 4-39
HOT/COLD CURVE RATIO
................................................................................ 4-22
I
IED SETUP
......................................................................................................... 6-70
IMMEDIATE OVERLOAD
................................................................................... 4-36
IMMEDIATE OVERLOAD ALARM
IMMEDIATE OVERLOAD ALARM PICKUP
INHIBIT ON START FOR
................................................................................... 4-36
INSTALLATION
.................................................................................................. 2-13
upgrade
........................................................................................................... 6-69
J
K
KEYS
................................................................................................................... 3-4
.............................................................................. 2-16
.................................................. 6-85
................................................................. 7-102
...................................................................... 7-109
...................................................................... 4-36
........................................................ 4-36
I–3