GE B90 Instruction Manual page 472

RESTRAINING CURRENTS ................................................ 9-4
REVISION HISTORY ..........................................................F-1
RF IMMUNITY .................................................................. 2-18
RFI, CONDUCTED ........................................................... 2-18
RMS CURRENT ............................................................... 2-14
RS232
configuration ................................................................. 1-10
specifications ................................................................. 2-16
wiring ............................................................................ 3-20
RS422
configuration ................................................................. 3-32
timing ............................................................................ 3-33
two-channel application .................................................. 3-32
with fiber interface ......................................................... 3-34
RS485
communications ............................................................. 3-20
configuration ................................................................... 1-8
description..................................................................... 3-22
specifications ................................................................. 2-16
S
SALES OFFICE .................................................................. 1-2
SATURATION DETECTOR ................................................. 9-8
SAVING SETTING DOES NOT TAKE RELAY OUT OF SERVICE
5-6, 8-2
SCAN OPERATION ............................................................ 1-5
SECURITY ......................................................................... 9-5
delete files and records .................................................. 11-7
SELF-TESTS
description....................................................................... 7-4
error messages ................................................................ 7-5
FlexLogic™ operands .................................................... 5-76
Modbus registers ............................................................ B-9
SERIAL NUMBER ............................................................ 6-13
SERIAL PORTS
Modbus registers ...........................................................B-15
settings ......................................................................... 5-12
SERVICE LIFE EXPECTED .............................................. 1-20
SETTING GROUPS ..............................5-74, 5-84, 5-110, B-19
SETTINGS
change does not take relay out of service .................. 5-6, 8-2
SETTINGS FILE ................................................................. 4-1
takes relay out of service when loaded ............................. 4-2
SETTINGS TEMPLATES
description....................................................................... 4-5
editing ............................................................................. 4-5
enabling .......................................................................... 4-5
Modbus registers ...........................................................B-52
password protection ......................................................... 4-6
removing ......................................................................... 4-8
viewing ............................................................................ 4-7
SETTINGS, CHANGING ................................................... 4-24
SIGNAL TYPES .................................................................. 1-4
SINGLE LINE DIAGRAM .............................................. 2-1, 2-2
SITE LIST, CREATING ....................................................... 4-1
SNTP PROTOCOL
error messages ................................................................ 7-7
Modbus registers ...........................................................B-16
settings ......................................................................... 5-32
SOFTWARE
installation ....................................................................... 1-6
see entry for ENERVISTA UR SETUP
SOFTWARE ARCHITECTURE ............................................ 1-5
SOFTWARE, PC
see entry for EnerVista UR Setup
vi
INDEX
SPECIFICATIONS ............................................................2-12
STANDARD ABBREVIATIONS ........................................... F-5
STATUS INDICATORS ............................................. 4-15, 4-16
STORAGE ........................................................................11-9
STORAGE TEMPERATURE ..............................................2-17
SUMMATOR
SURGE IMMUNITY ...........................................................2-18
SYNCHROCHECK
SYSTEM FREQUENCY .....................................................5-61
SYSTEM SETUP ..............................................................5-60
T
TARGET MESSAGES ........................................................ 7-4
TARGET SETTING ............................................................ 5-4
TARGETS MENU ............................................................... 7-4
TCP PORT NUMBER ........................................................5-30
TEMPERATURE MONITOR ........................................5-76, 7-8
TERMINALS ...................................................................... 3-3
TESTING
THEORY OF OPERATION ................................................. 9-1
TIME ................................................................................. 7-2
TIME OVERCURRENT
TIMERS ...........................................................................5-82
TOC
TRACEABILITY
TRIP BUS
TRIP LEDs .......................................................................5-40
TROUBLE INDICATOR ..............................................1-18, 7-4
TROUBLESHOOTING
TROUBLESHOOTING ACCESS TO DEVICE ......................1-16
TYPICAL WIRING DIAGRAM .............................................. 3-5
U
UL APPROVAL .................................................................2-19
UNABLE TO ACCESS DEVICE .........................................1-16
UNABLE TO PUT RELAY IN FLASH MODE ........................ 4-3
UNAUTHORIZED ACCESS
UNDERVOLTAGE
B90 Low Impedance Bus Differential System
Modbus registers ........................................................... B-27
actual values ...........................................................6-6, 6-10
force contact inputs ...................................................... 5-134
force contact outputs .................................................... 5-135
lamp test ......................................................................... 7-3
self-test error messages .................................................. 7-4
see entry for TOC
FlexLogic™ operands .....................................................5-74
Modbus registers ........................................................... B-26
settings ........................................................................ 5-104
specifications .................................................................2-12
data ...................................................................... 4-12, 4-13
overview ........................................................................4-11
rules ..............................................................................4-13
FlexLogic™ operands .....................................................5-74
Modbus registers ........................................................... B-29
settings ........................................................................ 5-108
breaker not working ...................................................... 5-111
setting not working ....................................................... 5-111
commands .....................................................................5-11
resetting ......................................................................... 7-2
FlexLogic™ operands .....................................................5-74
Modbus registers ........................................................... B-20
settings ..........................................................................5-97
specifications .................................................................2-12
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