GE G60 Instruction Manual page 780

UNAUTHORIZED ACCESS
commands ..................................................................... 5-26
resetting .......................................................................... 7-2
UNDERFREQUENCY
FlexLogic operands ...................................................... 5-144
logic ............................................................................ 5-265
settings ....................................................................... 5-265
specifications................................................................. 2-18
UNDERVOLTAGE
auxiliary ........................................................................ 2-17
phase ................................................................. 2-17, 5-224
third harmonic neutral ......................................... 2-17, 5-244
UNDERVOLTAGE CHARACTERISTICS .......................... 5-223
UNEXPECTED RESTART ERROR .................................... 7-10
UNINSTALL ..................................................................... 11-7
UNIT NOT PROGRAMMED ........................................ 5-91, 7-7
UNPACKING THE RELAY ................................................... 1-2
UNRETURNED MESSAGES ALARM ................................. 5-89
UPDATING ORDER CODE ................................................. 7-3
URPC
see entry for ENERVISTA UR SETUP
USER-DEFINABLE DISPLAYS
example ........................................................................ 5-82
invoking and scrolling .................................................... 5-80
Modbus registers ..................................................B-26, B-32
settings ................................................................ 5-80, 5-82
specifications ................................................................. 2-20
USER-PROGRAMMABLE FAULT REPORT
actual values ................................................................. 6-28
clearing .................................................................. 5-26, 7-2
Modbus registers ...........................................................B-18
settings ......................................................................... 5-64
USER-PROGRAMMABLE LEDs
defaults ......................................................................... 4-17
description............................................................ 4-15, 4-16
Modbus registers ...........................................................B-29
settings ......................................................................... 5-71
specifications ................................................................. 2-20
USER-PROGRAMMABLE PUSHBUTTONS
FlexLogic operands ...................................................... 5-146
Modbus registers ..................................................B-32, B-46
settings ......................................................................... 5-74
specifications................................................................. 2-20
USER-PROGRAMMABLE SELF TESTS
Modbus registers ...........................................................B-30
settings ......................................................................... 5-72
USERST-1 BIT PAIR ...................................................... 5-301
V
VAR-HOURS ........................................................... 2-22, 6-20
VIBRATION TESTING ...................................................... 2-29
x
INDEX
VIRTUAL INPUTS
actual values ................................................................... 6-4
commands ...................................................................... 7-1
FlexLogic operands ...................................................... 5-145
logic ............................................................................ 5-294
Modbus registers .................................................... B-9, B-63
settings ........................................................................ 5-294
VIRTUAL OUTPUTS
actual values ................................................................... 6-6
FlexLogic operands ...................................................... 5-145
Modbus registers ........................................................... B-64
settings ........................................................................ 5-297
VOLTAGE BANKS ............................................................5-94
VOLTAGE DEVIATIONS ...................................................2-29
VOLTAGE ELEMENTS .................................................... 5-223
VOLTAGE HARMONICS ...................................................6-21
VOLTAGE METERING
specifications .................................................................2-21
values ............................................................................6-18
VOLTAGE RESTRAINT CHARACTERISTIC ..................... 5-184
VOLTS PER HERTZ
actual values ..................................................................6-25
curves.......................................................................... 5-231
FlexLogic operands ...................................................... 5-144
logic ............................................................................ 5-231
Modbus registers .................................................. B-54, B-55
settings ........................................................................ 5-230
specifications .................................................................2-17
VT FUSE FAILURE
logic ............................................................................ 5-288
settings ........................................................................ 5-287
VT INPUTS ....................................................... 3-13, 5-6, 5-94
VT WIRING ......................................................................3-13
VTFF
FlexLogic operands ...................................................... 5-143
see VT FUSE FAILURE
W
WARNINGS ....................................................................... 1-1
WARRANTY ......................................................................G-8
WATT-HOURS ......................................................... 2-21, 6-20
WEB SERVER PROTOCOL ...............................................5-55
WEBSITE .......................................................................... 1-2
WIRE SIZE
CT/VT ............................................................................3-12
G.703 and fiber interface ................................................3-38
G.703 interface ..............................................................3-33
RS422 and fiber interface ...............................................3-38
RS422 interface .............................................................3-36
WITHDRAWAL FROM OPERATION ...................................11-7
Z
ZERO SEQUENCE CORE BALANCE .................................3-13
G60 Generator Protection System GE Multilin