GE B30 UR Series Instruction Manual page 576

COMMUNICATIONS
10BASE-F ..................................................................... 5-24
connecting to the UR .............................................. 1-9, 1-16
CRC-16 error checking .................................................... B-2
DNP ....................................................................... 5-26, E-1
EGD .............................................................................. 5-45
G.703 ............................................................................ 3-31
half duplex...................................................................... B-1
HTTP ............................................................................ 5-43
IEC 60870-5-104 protocol .............................................. 5-44
IEC 61850 ................................................................... 5-183
inter-relay communications ............................................. 2-16
Modbus .................................................. 5-25, 5-48, B-1, B-4
Modbus registers ...........................................................B-25
network ......................................................................... 5-24
overview ........................................................................ 1-17
RS232 ........................................................................... 3-22
RS485 .................................................................. 3-24, 5-21
settings ............................. 5-24, 5-26, 5-31, 5-44, 5-45, 5-48
specifications ........................................................ 2-15, 2-16
UCA/MMS ................................................................... 5-185
web server..................................................................... 5-43
COMTRADE ...................................................................... B-7
CONDUCTED RFI ............................................................ 2-17
CONTACT INFORMATION .................................................. 1-2
CONTACT INPUTS
actual values ................................................................... 6-3
dry connections ............................................................. 3-18
FlexLogic operands ...................................................... 5-106
Modbus registers ............................... B-11, B-16, B-53, B-55
settings ....................................................................... 5-177
specifications................................................................. 2-13
thresholds ................................................................... 5-177
wet connections ............................................................. 3-18
CONTACT OUTPUTS
actual values ................................................................... 6-4
FlexLogic operands ...................................................... 5-106
Modbus registers .........................................B-11, B-16, B-66
settings ....................................................................... 5-180
CONTROL ELEMENTS ................................................... 5-153
CONTROL POWER
description..................................................................... 3-10
specifications ................................................................. 2-15
CONTROL PUSHBUTTONS
FlexLogic operands ...................................................... 5-102
Modbus registers ...........................................................B-60
settings ......................................................................... 5-60
specifications ................................................................. 2-12
COUNTERS
actual values ................................................................... 6-6
settings ....................................................................... 5-166
CRC ALARM .................................................................... 5-75
CRC-16 ALGORITHM ........................................................ B-2
CRITICAL FAILURE RELAY ....................................... 2-14, 3-9
CSA APPROVAL .............................................................. 2-18
CT BANKS
settings ......................................................................... 5-80
CT INPUTS ...................................................... 3-11, 5-6, 5-80
CT RATIO MATCHING ....................................................... 9-3
CT TROUBLE
FlexLogic operands ...................................................... 5-103
logic ............................................................................ 5-173
settings ....................................................................... 5-172
specifications................................................................. 2-10
CT WIRING ...................................................................... 3-11
CURRENT BANK ............................................................. 5-80
CURRENT DIFFERENTIAL
Modbus registers ...........................................................B-14
ii
INDEX
CURRENT METERING
actual values ..................................................................6-14
specifications .................................................................2-12
CURVES
definite time ...................................................... 5-131, 5-148
FlexCurves ......................................................... 5-92, 5-131
I2T ............................................................................... 5-131
IAC .............................................................................. 5-130
IEC .............................................................................. 5-129
IEEE ............................................................................ 5-127
inverse time undervoltage ............................................. 5-148
types ........................................................................... 5-127
CYBERSENTRY ...............................................................5-12
system logs ....................................................................5-18
D
DATA FORMATS, MODBUS ............................................. B-69
DATA LOGGER
via COMTRADE .............................................................. B-7
DATE ................................................................................ 7-2
DCMA INPUTS .................................................................6-17
Modbus registers .................................................. B-18, B-68
settings ........................................................................ 5-195
specifications .................................................................2-13
DCMA OUTPUTS
description .....................................................................3-20
Modbus registers ........................................................... B-43
settings ........................................................................ 5-198
specifications .................................................................2-15
DECOMMISSION ..............................................................11-7
DEFINITE TIME CURVE ...................................... 5-131, 5-148
DELETE FILES AND RECORDS ........................................11-7
DESIGN ............................................................................ 1-3
DEVICE ID ..................................................................... 5-183
DEVICE PROFILE DOCUMENT .......................................... E-1
DIELECTRIC STRENGTH .................................................. 3-9
DIFFERENTIAL
application of settings .....................................................10-7
biased............................................................................. 9-4
bus ......................................... 2-10, 5-99, 5-122, 5-124, 6-13
restraining currents ......................................................... 9-5
DIGITAL COUNTERS
actual values ................................................................... 6-6
FlexLogic operands ...................................................... 5-103
logic ............................................................................ 5-167
Modbus registers .................................................. B-11, B-46
settings ........................................................................ 5-166
DIGITAL ELEMENTS
application example ...................................................... 5-165
FlexLogic operands ...................................................... 5-104
logic ............................................................................ 5-164
Modbus registers ........................................................... B-41
settings ........................................................................ 5-163
DIGITAL OUTPUTS
see entry for CONTACT OUTPUTS
DIMENSIONS ............................................................. 3-1, 3-2
DIRECT DEVICES
actual values ................................................................... 6-8
Modbus registers ........................................................... B-19
settings ........................................................................ 5-187
DIRECT I/O
see also DIRECT INPUTS and DIRECT OUTPUTS
application example ........................................... 5-188, 5-189
configuration examples ........................ 5-70, 5-72, 5-75, 5-76
settings ..............................................5-70, 5-75, 5-76, 5-187
B30 Bus Differential System GE Multilin