GE UR Series B30 Instruction Manual page 566

TOC
ground ......................................................................... 5-126
neutral ......................................................................... 5-124
phase .......................................................................... 5-120
specifications ................................................................. 2-10
TRACEABILITY
data .................................................... 4-12, 4-13, 8-13, 8-14
overview ............................................................... 4-11, 8-12
rules ..................................................................... 4-13, 8-14
TRACKING FREQUENCY ........................................ 6-15, B-35
TRANSDUCER I/O
actual values ................................................................. 6-16
settings .............................................................5-183, 5-184
specifications ................................................................. 2-13
wiring ............................................................................ 3-22
TRIP BUS
FlexLogic™ operands .................................................... 5-95
Modbus registers ...........................................................B-37
settings ....................................................................... 5-142
TRIP LEDs ....................................................................... 5-47
TROUBLE INDICATOR .............................................. 1-17, 7-4
TROUBLESHOOTING
breaker not working ..................................................... 5-151
setting not working ....................................................... 5-151
TROUBLESHOOTING ACCESS TO DEVICE ..................... 1-15
U
UL APPROVAL ................................................................. 2-18
UNABLE TO ACCESS DEVICE ......................................... 1-15
UNABLE TO PUT RELAY IN FLASH MODE ......................... 4-3
UNAUTHORIZED ACCESS
commands ..................................................................... 5-14
resetting .......................................................................... 7-2
UNDERVOLTAGE
phase ................................................................. 2-10, 5-138
UNDERVOLTAGE CHARACTERISTICS .......................... 5-137
UNEXPECTED RESTART ERROR ...................................... 7-8
UNINSTALL ..................................................................... 11-1
UNIT NOT PROGRAMMED ........................................ 5-67, 7-5
UNPACKING THE RELAY ................................................... 1-1
UNRETURNED MESSAGES ALARM ................................. 5-65
UPDATING ORDER CODE ................................................. 7-2
URPC
see entry for ENERVISTA UR SETUP
USER-DEFINABLE DISPLAYS
example ........................................................................ 5-58
invoking and scrolling .................................................... 5-56
Modbus registers ..................................................B-21, B-26
settings ................................................................ 5-56, 5-58
specifications ................................................................. 2-12
USER-PROGRAMMABLE FAULT REPORT
actual values ................................................................. 6-17
clearing .................................................................. 5-14, 7-2
Modbus registers ...........................................................B-15
settings ......................................................................... 5-41
USER-PROGRAMMABLE LEDs
defaults ......................................................................... 4-18
description............................................................ 4-16, 4-17
Modbus registers ...........................................................B-24
settings ......................................................................... 5-47
specifications ................................................................. 2-11
viii
INDEX
USER-PROGRAMMABLE PUSHBUTTONS
FlexLogic™ operands .....................................................5-96
Modbus registers .................................................. B-27, B-34
settings ..........................................................................5-50
specifications .................................................................2-12
USER-PROGRAMMABLE SELF TESTS
Modbus registers ........................................................... B-25
settings ..........................................................................5-48
USERST-1 BIT PAIR ....................................................... 5-174
V
VIBRATION TESTING .......................................................2-17
VIRTUAL INPUTS
actual values ................................................................... 6-3
commands ...................................................................... 7-1
FlexLogic™ operands .....................................................5-95
logic ............................................................................ 5-167
Modbus registers .................................................... B-9, B-48
settings ........................................................................ 5-167
VIRTUAL OUTPUTS
actual values ................................................................... 6-5
FlexLogic™ operands .....................................................5-95
Modbus registers ........................................................... B-50
settings ........................................................................ 5-170
VOLTAGE BANKS ............................................................5-70
VOLTAGE DEVIATIONS ...................................................2-17
VOLTAGE ELEMENTS .................................................... 5-137
VOLTAGE METERING
specifications .................................................................2-12
values ............................................................................6-14
VOLTAGE RESTRAINT CHARACTERISTIC ..................... 5-120
VT INPUTS ....................................................... 3-13, 5-6, 5-70
VT WIRING ......................................................................3-13
VTFF
see VT FUSE FAILURE
W
WARNINGS ....................................................................... 1-1
WARRANTY .................................................................... F-14
WEB SERVER PROTOCOL ...............................................5-35
WEBSITE .......................................................................... 1-1
WIRE SIZE
CT/VT ............................................................................3-12
G.703 and fiber interface ................................................3-37
G.703 interface ..............................................................3-32
RS422 and fiber interface ...............................................3-37
RS422 interface .............................................................3-35
WITHDRAWAL FROM OPERATION ...................................11-1
Z
ZERO SEQUENCE CORE BALANCE .................................3-13
ZONING ...........................................................................10-3
B30 Bus Differential System GE Multilin