GE G30 Instruction Manual page 607

INDEX
Installation
........................................................................................3-2, 3-3
activate relay ......................................................................................3-48
add UR devices with auto discovery .......................................3-61
communications ...............................................................................3-28
CT inputs ...............................................................................................3-13
RS485 .....................................................................................................3-29
set relay to Programmed ..............................................................3-48
settings ...............................................................................................5-123
Instantaneous overcurrent
see Phase, Ground, and Neutral IOCs
Interface
front panel ...........................................................................................4-15
software .................................................................................................. 4-1
Internet access .....................................................................................5-85
Inter-relay communication specifications
Inverse time undervoltage
IOC
see Phase, Ground, and Neutral IOCs
IP address
enter in software ...............................................................................5-31
enter on front panel ............................................................3-52, 4-16
gateway ................................................................................................5-34
view .........................................................................................................5-31
IRIG-B
connection ...........................................................................................3-30
error messages .................................................................................... 7-7
specifications ......................................................................................2-30
ISO standards
........................................................................................2-38
K
Keypad
.......................................................................................................4-16
L
Labels, front panel
..................................................................4-23, 4-46
Lamp test
................................................................................................... 7-3
Language setting
.................................................................................5-25
Laser module .........................................................................................3-34
Latching outputs
application examples ..................................................................5-285
error messages .................................................................................... 7-8
settings ...............................................................................................5-284
specifications ......................................................................................2-32
LED test
commands ............................................................................................. 7-3
FlexLogic operand .........................................................................5-164
settings ...............................................................................................5-103
specifications ......................................................................................2-27
LEDs
clear .....................................................................................................5-287
custom labels .....................................................................................4-23
explained ..............................................................................................4-20
In Service ..............................................................................................3-48
settings ...............................................................................................5-105
Trouble ...................................................................................................3-48
Link power budget ..............................................................................2-34
G30 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL
............................2-34
..........................................................5-224
Load shedding
.....................................................................5-256, 5-258
Local access denied message
Local access, explained
......................................................................5-8
Local Setting Authorization
Lockout from software .................................................................... 5-13
Log in with password ...................................................3-64, 5-9, 5-10
Logic diagram explained
................................................................ 4-31
Logic diagrams, create
.................................................................... 4-32
Logic gates, FlexLogic
........................................................4-53, 5-166
Logout users forcefully
.......................................................................7-3
Logs, system .......................................................................................... 5-24
Loss of excitation
characteristics .................................................................................5-236
FlexLogic operands .......................................................................5-159
logic diagram ...................................................................................5-237
settings ...............................................................................................5-235
specifications ..................................................................................... 2-25
Loss of life
actual values ...................................................................................... 6-16
FlexLogic operands .......................................................................5-163
logic diagram ...................................................................................5-186
settings ...............................................................................................5-185
Loss of life transformer specifications
Lost password
..........................................................................................5-7
M
MAC address
actual values ...................................................................................... 6-28
examples .............................................................................................. 5-30
RxGOOSE .............................................................................................. 5-59
settings for redundancy ................................................................ 5-32
TxGOOSE .............................................................................................. 5-55
Maintenance
actual values ...................................................................................... 6-27
alert to replace battery ....................................................................7-7
battery replacement .....................................................................11-14
cleaning ................................................................................................ 2-38
commands .............................................................................................7-3
module replacement ....................................................................11-13
upgrade or downgrade ...............................................................11-12
Manufacturing date
........................................................................... 6-28
Maximum CT/VT wire size
Memory requirements
..................................................................... 3-50
Menu navigation
.................................................................................. 4-16
Message about upgrade over Internet
Messages
clear front panel .............................................................................5-287
error ...........................................................................................................7-5
errors and warnings in Engineer .............................................. 4-39
Metering
conventions ............................................................................ 6-12, 6-13
frequency specifications .............................................................. 2-29
power specifications ...................................................................... 2-28
THD specifications ........................................................................... 2-29
voltage specifications .................................................................... 2-28
Microsoft Windows requirement
......................................... 4-30, 5-20
.........................................................11-12
.................................... 2-24
.............................................................. 3-13
................................11-12
............................................... 3-50
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