GE L30 Instruction Manual page 701

INDEX
TxGOOSE
actual values .......................................................................................6-11
settings ..................................................................................................5-67
U
UDP for TFTP ........................................................................................5-101
UL certification ......................................................................................2-44
Unable to access device
..................................................................3-62
Unable to put relay in flash mode
Unauthorized access
commands ...........................................................................................5-41
resetting .................................................................................................. 7-2
Unauthorized firmware attempt message
Unauthorized setting write message
Underfrequency
FlexLogic operands .......................................................................5-193
logic diagram ...................................................................................5-270
settings ...............................................................................................5-269
specifications ......................................................................................2-30
Undervoltage
auxiliary .................................................................................................2-29
characteristics .................................................................................5-249
phase .......................................................................................2-29, 5-250
settings ...............................................................................................5-250
Unexpected restart error
................................................................7-11
Uninstall .................................................................................................11-29
Unit not programmed ....................................................................5-133
Unit not programmed message
Unpacking the relay
............................................................................. 3-1
Update SCL files prompt
..................................................................4-70
Update settings with Convert Device Settings
Updates
device not recognized .................................................................11-13
firmware .............................................................................................11-13
FPGA .....................................................................................................11-15
instruction manual ............................................................................. 3-1
order code .............................................................................................. 7-3
single-line diagrams not retained .............................................4-24
software .............................................................................................11-13
Upgrade device settings
..................................................................11-5
Upgrade over Internet message
URS file does not include IEC 61850 configuration
URS file is part of a device folder
URS settings file
............................................................3-65, 5-59, 11-8
USB port
graphical front panel .......................................................4-16, 5-108
specifications ......................................................................................2-39
User accounts
add ...........................................................................................................5-14
authentication by device or server ..........................................5-16
multiple login limitation CyberSentry ........................................ 2-9
passwords for settings and commands ....................4-61, 5-10
L30 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
...........................................11-14
...........................7-13
.......................................7-13
................................................... 7-8
...................11-5
..............................................11-14
.......11-11
.............................................11-11
User-definable displays
example ..............................................................................................5-133
invoking and scrolling ..................................................................5-132
settings ...............................................................................................5-132
specifications ..................................................................................... 2-32
User-programmable LEDs
custom labels ..................................................................................... 4-44
defaults ................................................................................................. 4-42
settings ...............................................................................................5-121
specifications ..................................................................................... 2-32
User-programmable pushbuttons
FlexLogic operands .......................................................................5-196
graphical front panel buttons 9 to 16 .................................... 4-30
logic diagrams .................................................................................5-130
settings ...............................................................................................5-125
specifications ..................................................................................... 2-32
testing .......................................................................................................7-3
User-programmable self-test settings
V
Vibration testing specifications
Virtual inputs
actual values .........................................................................................6-4
commands .............................................................................................7-2
explained ............................................................................................5-306
FlexLogic operands .......................................................................5-194
logic diagram ...................................................................................5-306
settings ...............................................................................................5-306
Virtual outputs
actual values .........................................................................................6-5
explained ............................................................................................5-310
FlexLogic operands .......................................................................5-194
settings ...............................................................................................5-310
Voltage banks
.....................................................................................5-136
Voltage deviation specifications
Voltage elements
..............................................................................5-249
Voltage metering
actual values ...................................................................................... 6-18
specifications ..................................................................................... 2-34
Voltage restraint characteristic
VT fuse failure
FlexAnalogs ......................................................................................... A-16
FlexLogic operands .......................................................................5-192
logic diagram ...................................................................................5-297
settings ...............................................................................................5-296
VT inputs
........................................................................... 3-14, 5-7, 5-136
VT wiring ................................................................................................... 3-15
VTFF .............................................................................................. 5-296, A-16
W
Warning messages in Engineer
Warning symbol in Offline Window
Warning, firmware upload not supported
Warranty
.................................................................................................... D-1
Waveform files, view
......................................................................... 4-81
.................................5-122
.................................................. 2-43
................................................ 2-43
................................................5-220
.................................................. 4-72
.......................................... 4-70
..........................11-14
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