GE Multilin L30 Line Current Differential System v
INDEX
GROUND TOC
FlexLogic™ operands .................................................. 5-142
logic............................................................................ 5-186
Modbus registers........................................................... B-39
settings ....................................................................... 5-185
specifications ................................................................ 2-24
GROUP 1 SWITCH AFTER POWERUP........................... 5-160
GROUPED ELEMENTS .................................................. 5-160
GSSE ................................................ 5-251, 5-252, 5-254, 6-6
GUARANTEE.....................................................................H-9
H
HARDWARE REQUIREMENTS......................................... 8-11
HELP ................................................................................ 1-2
HTTP PROTOCOL ........................................................... 5-56
I
I2T CURVES.................................................................. 5-171
IAC CURVES ................................................................. 5-170
IEC 60870-5-103
settings ......................................................................... 5-58
IEC 60870-5-103 PROTOCOL
interoperability document .................................................D-1
IEC 60870-5-104 PROTOCOL
interoperability document .................................................E-1
points list ........................................................................E-9
settings ......................................................................... 5-57
IEC 61850 GOOSE ANALOGS
settings ....................................................................... 5-256
IEC 61850 GOOSE UINTEGERS
settings ....................................................................... 5-257
IEC 61850 PROTOCOL
device ID..................................................................... 5-251
DNA2 assignments ...................................................... 5-253
error messages ............................................................. 7-10
FILE TRANSFER .............................................................C-2
Modbus registers.....B-51, B-52, B-53, B-54, B-55, B-56, B-64
remote inputs .............................................................. 5-252
settings ......................................................................... 5-42
UserSt-1 bit pair .......................................................... 5-254
IEC 870-5-103
explained ........................................................................ 2-8
IEC CURVES ................................................................. 5-169
IED SETUP........................................................................ 1-5
IEEE C37.94 COMMUNICATIONS ................... 3-39, 3-41, 3-45
IEEE CURVES ............................................................... 5-167
IN SERVICE INDICATOR .......................................... 1-18, 7-7
INCOMPATIBLE HARDWARE ERROR................................ 7-7
INPUTS
AC current.............................................................2-28, 5-90
AC voltage ............................................................2-28, 5-91
contact inputs........................................... 2-29, 5-244, 5-265
dcmA inputs ..........................................................2-29, 3-25
direct inputs ................................................................ 5-254
IRIG-B ..................................................................2-29, 3-30
remote inputs .................................2-29, 5-250, 5-252, 5-253
RTD inputs ............................................................2-29, 3-25
virtual ......................................................................... 5-246
INSPECTION CHECKLIST ................................................. 1-2
INSTALLATION
communications .............................................................3-28
CT inputs.............................................................. 3-11, 3-12
RS485 ...........................................................................3-29
settings .........................................................................5-88
INSTANTANEOUS OVERCURRENT
see PHASE, GROUND, and NEUTRAL IOC entries
INTER-RELAY COMMUNICATIONS ......................... 2-21, 2-31
INTRODUCTION ................................................................1-3
INVERSE TIME UNDERVOLTAGE .................................. 5-199
IN-ZONE TRANSFORMER.............................................. 5-100
IOC
see PHASE, GROUND, and NEUTRAL IOC entries
IP ADDRESS....................................................................5-30
enter on front panel............................................... 1-17, 4-22
gateway.........................................................................5-32
IRIG-B
connection.....................................................................3-30
error messages................................................................7-9
specifications.................................................................2-29
K
KEYPAD ................................................................. 1-17, 4-22
L
L90 POWER SYSTEM
Modbus registers .......................................................... B-29
LAMPTEST ........................................................................7-3
LANGUAGE .....................................................................5-24
LASER MODULE..............................................................3-32
LATCHING OUTPUTS
application example .......................................... 5-248, 5-249
error messages..............................................................7-10
settings .......................................................................5-247
specifications.................................................................2-30
LED INDICATORS ......................... 4-14, 4-15, 4-16, 4-17, 5-77
LED TEST
FlexLogic operand .......................................................5-145
settings .........................................................................5-75
specifications.................................................................2-27
LINE DIFFERENTIAL ELEMENTS ................................... 5-160
LINK POWER BUDGET ....................................................2-31
LOCAL LOOPBACK........................................................ 5-267
LOCAL SETTING AUTHORIZATION....................................4-2
LOGIC GATES ............................................................... 5-147
LOGOUT USERS FORCEFULLY.........................................7-3
LOGS, SYSTEM ...............................................................5-22
LOOP FILTER BLOCK DIAGRAM......................................8-10
LOOPBACK........................................................... 2-23, 5-267
LOST PASSWORD .............................................................5-8
M
MAINTENANCE
alert to replace battery .....................................................7-8
battery...........................................................................11-3
module replacement.......................................................11-1
MAINTENANCE COMMANDS .............................................7-3
MANUFACTURING DATE .................................................6-26
MATCHING PHASELETS..................................................8-11
MAXIMUM CT/VT WIRE SIZE ...........................................3-11
MEMORY MAP DATA FORMATS ..................................... B-72
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