GE L30 Instruction Manual page 634

CHANNEL MONITOR ....................................................... 2-12
CHANNEL STATUS
Modbus registers ..................................................B-12, B-25
CHANNEL TESTS
actual values ................................................................... 6-6
commands .............................................................. 5-15, 7-2
Modbus registers ...........................................................B-60
procedures .................................................................... 11-1
settings ....................................................................... 5-230
CHANNELS
banks ................................................................... 5-60, 5-61
number of ...................................................................... 5-65
CHARGING CURRENT COMPENSATION ................ 5-65, 9-13
CIRCUIT MONITORING APPLICATIONS ......................... 5-191
CLEANING ....................................................................... 2-28
CLEAR
files and records ............................................................ 12-7
CLEAR RECORDS .................................................... 5-14, 7-2
CLEAR RELAY RECORDS
Modbus registers ...........................................................B-60
settings ......................................................................... 5-14
CLOCK
setting date and time ....................................................... 7-2
settings ......................................................................... 5-39
synchronization tests ..................................................... 11-2
COMMANDS MENU ........................................................... 7-1
COMMUNICATIONS
10BASE-F ....................................................3-22, 3-25, 5-16
channel ................................................................ 2-12, 3-28
connecting to the UR .............................................. 1-9, 1-16
CRC-16 error checking .................................................... B-2
direct transfer trip .......................................................... 2-13
dnp ........................................................................ 5-17, E-1
G.703 ............................................................................ 3-32
half duplex...................................................................... B-1
HTTP ............................................................................ 5-35
IEC 60870-5-104 protocol .............................................. 5-36
IEC 61850 ................................................................... 5-212
inter-relay communications .................................... 2-11, 2-26
loopback test ...................................................... 2-13, 5-230
Modbus .................................................. 5-17, 5-38, B-1, B-4
Modbus registers ...........................................................B-25
network ......................................................................... 5-16
overview ............................................................... 1-17, 2-11
path diagram ................................................................. 2-12
RS232 ........................................................................... 3-22
RS485 ..........................................................3-22, 3-24, 5-16
settings ...................................... 5-16, 5-17, 5-23, 5-36, 5-38
specifications ........................................................ 2-25, 2-26
UCA/MMS ................................................................... 5-214
web server..................................................................... 5-35
COMTRADE ...................................................................... B-7
CONDUCTED RFI ............................................................ 2-27
CONTACT INFORMATION .................................................. 1-2
CONTACT INPUTS
actual values ................................................................... 6-3
dry connections ............................................................. 3-18
FlexLogic™ operands .................................................. 5-108
Modbus registers ............................... B-11, B-17, B-53, B-55
settings ....................................................................... 5-206
specifications................................................................. 2-22
thresholds ................................................................... 5-206
wet connections ............................................................. 3-18
CONTACT OUTPUTS
actual values ................................................................... 6-4
FlexLogic™ operands ........................................5-108, 5-109
Modbus registers .........................................B-11, B-17, B-59
settings ....................................................................... 5-209
ii
INDEX
CONTROL ELEMENTS ................................................... 5-170
CONTROL POWER
description .....................................................................3-10
specifications .................................................................2-24
CONTROL PUSHBUTTONS
FlexLogic™ operands ................................................... 5-104
Modbus registers ........................................................... B-60
settings ..........................................................................5-49
specifications .................................................................2-21
COUNTERS
actual values ................................................................... 6-7
settings ........................................................................ 5-193
CPU PROCESSORS .........................................................3-22
CRC-16 ALGORITHM ........................................................ B-2
CRITICAL FAILURE RELAY .......................................2-24, 3-9
CSA APPROVAL ..............................................................2-28
CT BANKS
settings ..........................................................................5-60
CT FAILURE
FlexLogic™ operands ................................................... 5-105
logic ............................................................................ 5-199
Modbus registers ........................................................... B-36
settings ........................................................................ 5-198
CT INPUTS ...................................................... 3-11, 5-7, 5-60
CT REQUIREMENTS ........................................................10-1
CT SATURATION ANALYSIS TOOL ..................................10-2
CT WIRING ......................................................................3-11
CURRENT BANK ..............................................................5-60
CURRENT DIFFERENTIAL
applications ...................................................................10-4
description .....................................................................2-14
FlexLogic™ operands ................................................... 5-104
logic ............................................................................ 5-127
metering ........................................................................6-13
Modbus registers .................................................. B-15, B-16
settings ........................................................................ 5-124
specifications .................................................................2-18
testing ...........................................................................11-3
CURRENT METERING
actual values ..................................................................6-14
specifications .................................................................2-22
CURVES
definite time ...................................................... 5-134, 5-161
FlexCurves™ ...................................................... 5-78, 5-134
I2T ............................................................................... 5-134
IAC .............................................................................. 5-133
IEC .............................................................................. 5-132
IEEE ............................................................................ 5-131
inverse time undervoltage ............................................. 5-161
types ........................................................................... 5-130
D
DATA FORMATS, MODBUS ............................................. B-66
DATA LOGGER
clearing ...................................................................5-14, 7-2
Modbus ........................................................................... B-7
Modbus registers .................................................. B-12, B-27
settings ..........................................................................5-44
specifications .................................................................2-21
via COMTRADE .............................................................. B-7
DATE ................................................................................ 7-2
DCMA INPUTS .................................................................6-21
Modbus registers .................................................. B-19, B-38
settings ........................................................................ 5-220
specifications .................................................................2-23
L30 Line Current Differential System GE Multilin