GE L30 Instruction Manual page 694

Line current differential system ur series
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MENU HIERARCHY ................................................ 1-17, 4-24
MENU NAVIGATION ............................................... 1-17, 4-23
METERING
conventions .......................................................... 6-12, 6-13
current .......................................................................... 2-28
frequency ...................................................................... 2-28
power ............................................................................ 2-28
voltage .......................................................................... 2-28
METERING CONVENTIONS ............................................. 6-13
MODBUS
data logger ..................................................................... B-7
event recorder ................................................................ B-8
exception responses ....................................................... B-6
execute operation ........................................................... B-5
fault report ...................................................................... B-8
flex state parameters ..................................................... 5-86
function code 03/04h ....................................................... B-4
function code 05h ........................................................... B-5
function code 06h ........................................................... B-5
function code 10h ........................................................... B-6
introduction .................................................................... B-1
memory map data formats ..............................................B-72
obtaining files ................................................................. B-7
oscillography .................................................................. B-7
read/write settings/actual values ...................................... B-4
settings ................................................................ 5-35, 5-64
store multiple settings ..................................................... B-6
store single setting ......................................................... B-5
supported function codes ................................................ B-4
user map ..................................................... 5-64, B-14, B-35
MODEL INFORMATION .................................................... 6-26
MODIFICATION FILE NUMBER ........................................ 6-26
MODULE FAILURE ERROR ......................................... 7-7, 7-8
MODULES
communications ............................................................. 3-28
CT ................................................................................. 3-12
CT/VT .................................................................... 3-11, 5-7
direct inputs/outputs ...................................................... 3-31
insertion ........................................................................ 11-1
order codes ................................................................... 2-17
power supply ................................................................. 3-10
transducer I/O ............................................................... 3-26
VT ................................................................................. 3-12
withdrawal ..................................................................... 11-1
MONITORING ELEMENTS ............................................. 5-233
MOTOR
settings .................................................. 5-166, 5-177, 5-185
MOUNTING ................................................................. 3-1, 3-2
N
NAMEPLATE ...................................................................... 1-2
NEGATIVE SEQUENCE IOC
FlexLogic operands ...................................................... 5-142
logic ............................................................................ 5-189
Modbus registers ...........................................................B-41
settings ....................................................................... 5-188
specifications................................................................. 2-24
NEGATIVE SEQUENCE OVERVOLTAGE
FlexLogic operands ...................................................... 5-142
logic ............................................................................ 5-202
Modbus registers ...........................................................B-41
settings ....................................................................... 5-202
specifications................................................................. 2-25
vi
INDEX
NEGATIVE SEQUENCE TOC
FlexLogic operands ...................................................... 5-142
logic ............................................................................ 5-188
Modbus registers ........................................................... B-41
settings ........................................................................ 5-187
specifications .................................................................2-24
NEUTRAL DIRECTIONAL OC
Modbus registers ........................................................... B-42
NEUTRAL DIRECTIONAL OVERCURRENT
FlexLogic™ operands ................................................... 5-142
logic ............................................................................ 5-184
polarization .................................................................. 5-182
settings ........................................................................ 5-180
specifications .................................................................2-25
NEUTRAL INSTANTANEOUS OVERCURRENT
see entry for NEUTRAL IOC
NEUTRAL IOC
FlexLogic™ operands ................................................... 5-142
logic ............................................................................ 5-180
settings ........................................................................ 5-179
specifications .................................................................2-24
NEUTRAL TIME OVERCURRENT
see entry for NEUTRAL TOC
NEUTRAL TOC
FlexLogic™ operands ................................................... 5-142
logic ............................................................................ 5-179
settings ........................................................................ 5-178
specifications .................................................................2-24
NON-VOLATILE LATCHES
FlexLogic operands ...................................................... 5-142
Modbus registers ........................................................... B-51
settings ........................................................................ 5-159
specifications .................................................................2-26
O
OBTAIN LIST OF PORT NUMBERS ...................................5-30
ONE SHOTS ...................................................................5-147
OPERATING CONDITION CALCULATIONS .......................8-16
OPERATING TEMPERATURE ...........................................2-33
OPERATING TIMES .........................................................2-24
ORDER CODES ....................... 2-9, 2-11, 2-12, 2-14, 6-26, 7-3
ORDER CODES, UPDATING ............................................. 7-3
ORDERING ............................................. 2-9, 2-11, 2-12, 2-14
OSCILLATORY TRANSIENT TESTING ..............................2-34
OSCILLOGRAPHY
actual values ..................................................................6-24
clearing ...................................................................5-25, 7-2
Modbus ........................................................................... B-7
Modbus registers .................................................. B-21, B-32
settings ..........................................................................5-71
specifications .................................................................2-27
via COMTRADE .............................................................. B-7
via EnerVista software ..................................................... 4-2
OUT OF SERVICE ...................................................... 2-4, 5-8
OUTPUTS
contact outputs ............................................................ 5-247
control power .................................................................2-30
critical failure relay .........................................................2-30
direct outputs ............................................................... 5-255
Fast Form-C relay ..........................................................2-30
Form-A relay ................................................ 2-30, 3-13, 3-14
Form-C relay ......................................................... 2-30, 3-13
latching outputs ................................................... 2-30, 5-247
remote outputs .................................................. 5-253, 5-254
virtual outputs .............................................................. 5-250
L30 Line Current Differential System
GE Multilin

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