GE D30 Instruction Manual page 519

INDEX
TOC
ground ................................................................................................5-204
neutral .................................................................................................5-196
phase ...................................................................................................5-189
specifications ......................................................................................2-20
Torque for screws
................................................................................2-35
Traceability
data .........................................................................................................4-11
overview ................................................................................................4-10
rules .........................................................................................................4-12
view data ..............................................................................................4-11
Tracking frequency .............................................................................6-17
Transducer I/O
actual values .......................................................................................6-19
settings ...............................................................................................5-266
specifications ......................................................................................2-27
wiring ......................................................................................................3-21
Trip bus
FlexLogic operands .......................................................................5-139
logic diagram ...................................................................................5-221
settings ...............................................................................................5-219
Trip LEDs
...................................................................................................5-92
Trouble indicator
.................................................................................... 7-5
Trouble LED .............................................................................................3-41
Troubleshooting
access to device ................................................................................3-47
breaker not working .....................................................................5-238
error messages .................................................................................... 7-5
setting not working .......................................................................5-238
unit not programmed error ......................................................5-111
TxGOOSE
settings ..................................................................................................5-48
U
UDP for TFTP
...........................................................................................5-75
UL certification
......................................................................................2-35
Unable to access device
..................................................................3-47
Unable to put relay in flash mode
Unauthorized access
commands ...........................................................................................5-27
resetting .................................................................................................. 7-2
Undervoltage
auxiliary .................................................................................................2-22
characteristics .................................................................................5-212
phase .......................................................................................2-22, 5-213
settings ...............................................................................................5-213
Unexpected restart error
.................................................................. 7-9
Uninstall
.................................................................................................10-12
Unit not programmed
....................................................................5-111
Unit not programmed message
Unpacking the relay ............................................................................. 3-1
Unreturned messages alarm
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
..............................................10-4
................................................... 7-6
.....................................................5-109
Updates
firmware ............................................................................................... 10-4
firmware version error ................................................................... 10-5
instruction manual .............................................................................3-1
order code ..............................................................................................7-3
software ............................................................................................... 10-5
URS settings file
....................................................................... 5-45, 10-2
User accounts
add .......................................................................................................... 5-13
authentication by device or server .......................................... 5-15
passwords for settings and commands ......................4-26, 5-9
User-definable displays
example ..............................................................................................5-102
invoking and scrolling ..................................................................5-101
settings ...............................................................................................5-101
specifications ..................................................................................... 2-25
User-programmable LEDs
custom labels ..................................................................................... 4-20
defaults ................................................................................................. 4-20
settings ................................................................................................. 5-92
specifications ..................................................................................... 2-25
User-programmable pushbuttons
FlexLogic operands .......................................................................5-141
logic diagrams ................................................................................... 5-99
settings ................................................................................................. 5-95
specifications ..................................................................................... 2-25
User-programmable self-tests
settings ................................................................................................. 5-93
V
Vibration testing specifications
Virtual inputs
actual values .........................................................................................6-3
commands .............................................................................................7-2
explained ............................................................................................5-256
FlexLogic operands .......................................................................5-140
logic diagram ...................................................................................5-256
settings ...............................................................................................5-256
Virtual outputs
actual values .........................................................................................6-4
explained ............................................................................................5-260
FlexLogic operands .......................................................................5-140
settings ...............................................................................................5-259
Voltage banks
.....................................................................................5-113
Voltage deviation specifications
Voltage elements
..............................................................................5-212
Voltage metering
actual values ...................................................................................... 6-15
specifications ..................................................................................... 2-26
Voltage restraint characteristic
VT fuse failure
FlexLogic operands .......................................................................5-139
logic diagram ...................................................................................5-248
settings ...............................................................................................5-247
VT inputs
........................................................................... 3-11, 5-6, 5-113
VT wiring
................................................................................................... 3-12
.................................................. 2-34
................................................ 2-34
................................................5-190
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