GE G30 Instruction Manual page 613

INDEX
The URS file is part of a device folder
Thermal inputs
actual values .......................................................................................6-16
settings ...............................................................................................5-140
Thermal overload protection
logic diagram ...................................................................................5-280
settings ...............................................................................................5-277
specifications ......................................................................................2-26
Third harmonic neutral undervoltage
FlexLogic operands .......................................................................5-157
logic diagram ...................................................................................5-244
settings ...............................................................................................5-243
specifications ......................................................................................2-22
Tilda on front panel
............................................................................4-15
Time
actual values ............................................................................. 6-8, 6-27
FlexLogic timer settings ..............................................................5-172
operating ..............................................................................................6-28
overwritten by external source .................................................... 7-3
set .............................................................................................................. 7-3
settings ..................................................................................................5-94
Time overcurrent
see Phase, Neutral, and Ground TOCs
Timeout, connection
..........................................................................5-38
TOC
ground ................................................................................................5-207
neutral .................................................................................................5-199
phase ...................................................................................................5-192
specifications ......................................................................................2-20
Toolbar
.......................................................................................................4-51
Torque for screws
...................................................................... 2-38, 3-9
Total harmonic distortion
.............................................................. A-15
Traceability
data .........................................................................................................4-13
overview ................................................................................................4-12
rules .........................................................................................................4-14
view data ..............................................................................................4-14
Tracking frequency .............................................................................6-22
Transducer I/O
actual values .......................................................................................6-25
settings ...............................................................................................5-293
specifications ......................................................................................2-30
wiring ......................................................................................................3-26
Transformer
actual values .......................................................................................6-16
aging factor ..........................................................................2-24, 5-184
FlexAnalogs ........................................................................................ A-14
hottest-spot temperature ..............................................2-24, 5-184
loss of life ...............................................................................2-24, 5-185
metering ................................................................................................6-16
phase relationships ......................................................................5-133
settings ...............................................................................................5-130
thermal inputs .................................................................................5-140
Transformer differential ................................................. 5-132, 5-140
Triangle in Offline Window
G30 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL
...................................11-10
.............................................................4-39
Trip bus
FlexLogic operands .......................................................................5-162
logic diagram ...................................................................................5-247
settings ...............................................................................................5-245
Trip LEDs
.................................................................................................5-105
Trouble indicator
....................................................................................7-5
Trouble LED ............................................................................................. 3-48
Troubleshooting
access to device ............................................................................... 3-62
breaker not working .....................................................................5-266
Engineer ................................................................................... 4-40, 4-41
error messages ....................................................................................7-5
setting not working .......................................................................5-266
unit not programmed error .......................................................5-123
TxGOOSE
actual values ...................................................................................... 6-11
settings ................................................................................................. 5-53
U
UDP for TFTP .......................................................................................... 5-86
UL certification
..................................................................................... 2-38
Unable to access device
................................................................. 3-62
Unable to put relay in flash mode
Unauthorized access
commands .......................................................................................... 5-27
resetting ..................................................................................................7-2
Unauthorized firmware attempt message
Unauthorized setting write message
Underfrequency
FlexLogic operands .......................................................................5-162
logic diagram ...................................................................................5-256
settings ...............................................................................................5-255
specifications ..................................................................................... 2-24
testing .......................................................................................................9-1
Undervoltage
auxiliary ................................................................................................ 2-22
characteristics .................................................................................5-224
phase .......................................................................................2-22, 5-225
settings ...............................................................................................5-225
third harmonic neutral ................................................................5-243
Undervoltage third harmonic neutral
Unexpected restart error ...................................................................7-9
Uninstall
..................................................................................................11-19
Unit not programmed
....................................................................5-123
Unit not programmed message
Unpacking the relay
.............................................................................3-1
Unreturned messages alarm
Update SCL files prompt ................................................................. 4-39
Update settings with Convert Device Settings
Updates
device not recognized ..................................................................11-11
firmware .............................................................................................11-12
FPGA .....................................................................................................11-13
instruction manual .............................................................................3-1
order code ..............................................................................................7-3
software .............................................................................................11-11
...........................................11-12
.......................... 7-10
...................................... 7-10
..................................... 2-22
....................................................7-6
.....................................................5-122
................11-12
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