GE L60 Instructions Manual page 760

Installation
........................................................................................3-2, 3-6
activate relay ..................................................................................... 3-52
add UR devices with auto discovery ....................................... 3-65
communications .............................................................................. 3-32
CT inputs .............................................................................................. 3-17
front panel .........................................................................................10-15
RS485 ..................................................................................................... 3-33
set relay to Programmed ............................................................. 3-52
settings ...............................................................................................5-142
Instantaneous overcurrent
see Phase, Ground, and Neutral IOCs
Interface
front panel ........................................................................................... 4-15
software .................................................................................................. 4-1
Internet access ...................................................................................5-100
Inter-relay communication specifications
Inverse time undervoltage
IOC
see Phase, Ground, and Neutral IOCs
IP address
enter in software .............................................................................. 5-45
enter on front panel ............................................................ 3-57, 4-37
gateway ............................................................................................... 5-48
view ........................................................................................................ 5-45
IP rating .................................................................................................... 2-34
IP54 for enhanced front panel ...................................................... 3-2
IRIG-B
connection .......................................................................................... 3-34
error messages .................................................................................... 7-8
port on rear panel ............................................................................ 3-12
specifications ..................................................................................... 2-28
IRIG-B connection
............................................................................... 3-12
ISO standards
........................................................................................ 2-36
J
Japanese limited to 10 character input
K
Keyboard ................................................................................................. 4-56
Keypad ...................................................................................................... 4-37
L
Labels, front panel
.................................................................. 4-43, 4-76
Lamp test .................................................................................................... 7-3
Language setting ................................................................................ 5-26
Laser module
......................................................................................... 3-38
Latching outputs
application examples ...................................................................5-364
error messages .................................................................................... 7-8
settings ...............................................................................................5-364
specifications ..................................................................................... 2-29
LC fiber
............................................................................................. 2-9, 3-12
LC fiber connector
.............................................................................. 3-13
viii
........................... 2-32
..........................................................5-286
................................ 5-27
LED test
commands .............................................................................................7-3
FlexLogic operand ........................................................................ 5-177
settings ............................................................................................... 5-120
specifications ..................................................................................... 2-25
LEDs
clear ..................................................................................................... 5-366
custom labels ..................................................................................... 4-43
explained .............................................................................................. 4-38
In Service .............................................................................................. 3-52
power supply module ..................................................................... 3-15
settings ............................................................................................... 5-123
Trouble .................................................................................................. 3-52
Line pickup
FlexLogic operands ...................................................................... 5-171
logic diagram .................................................................................. 5-212
settings ............................................................................................... 5-210
specifications ..................................................................................... 2-19
Link power budget
.............................................................................. 2-32
Load encroachment
FlexLogic operands ...................................................................... 5-171
logic diagram .................................................................................. 5-243
settings ............................................................................................... 5-242
specifications ..................................................................................... 2-23
Local access denied message
Local access, explained
......................................................................5-9
Local Setting Authorization
Lockout from software
.................................................................... 5-14
Log in with password
............................................................ 3-68, 5-10
Log in, multiple users cannot
Log out
Administrator manually from front panel ............................. 5-21
Logic diagram explained
................................................................ 4-61
Logic diagrams, create .................................................................... 4-62
Logic gates, FlexLogic ....................................................... 4-83, 5-179
Logout users forcefully
.......................................................................7-3
Logs, system
.......................................................................................... 5-25
Loop actual values
............................................................................. 6-23
Lost password
..........................................................................................5-8
Low-voltage fault ...................................................................................8-5
M
MAC address
actual values ...................................................................................... 6-28
examples .............................................................................................. 5-43
RxGOOSE .............................................................................................. 5-72
settings for redundancy ................................................................ 5-46
TxGOOSE .............................................................................................. 5-69
Maintenance
actual values ...................................................................................... 6-28
alert to replace battery .....................................................................7-7
battery replacement .................................................................... 10-24
cleaning ................................................................................................ 2-36
commands .............................................................................................7-3
module replacement ................................................................... 10-23
upgrade or downgrade .............................................................. 10-14
L60 LINE PHASE COMPARISON SYSTEM – INSTRUCTION MANUAL
INDEX
......................................... 4-60, 5-21
........................................................ 10-14
..........................................................2-6