GE t60 Instruction Manual page 623

logic ............................................................................ 5-155
Modbus registers ........................................................... B-30
settings ....................................................................... 5-155
specifications ................................................................ 2-10
INSTANTANEOUS OVERCURRENT
see PHASE, GROUND, and NEUTRAL IOC entries
INTELLIGENT ELECTRONIC DEVICE ................................ 1-2
INTER-RELAY COMMUNICATIONS .................................. 2-19
INTRODUCTION ................................................................ 1-2
INVERSE TIME UNDERVOLTAGE .................................. 5-194
IOC
see PHASE, GROUND, and NEUTRAL IOC entries
IP ADDRESS ................................................................... 5-17
IRIG-B
connection .................................................................... 3-27
error messages ............................................................... 7-6
settings ......................................................................... 5-37
specifications ........................................................2-16, 2-17
ISO-9000 REGISTRATION ............................................... 2-21
K
KEYPAD ..................................................................1-17, 4-23
L
LAMPTEST ........................................................................ 7-3
LANGUAGE ..................................................................... 5-12
LASER MODULE ............................................................. 3-30
LATCHING OUTPUTS
application example ........................................... 5-230, 5-231
error messages ............................................................... 7-7
settings ....................................................................... 5-229
specifications ................................................................ 2-17
LED INDICATORS ........................ 4-14, 4-15, 4-16, 4-22, 5-46
LED TEST
FlexLogic™ operand .................................................... 5-107
settings ......................................................................... 5-44
specifications ................................................................ 2-14
LINK POWER BUDGET .................................................... 2-19
LOAD ENCROACHMENT
FlexLogic™ operands .................................................. 5-103
Modbus registers ........................................................... B-31
settings ............................................................. 5-148, 5-149
specifications ................................................................ 2-13
LOGIC GATES ............................................................... 5-109
LOSS OF LIFE
actual values ................................................................. 6-13
clearing records .............................................................. 7-2
FlexLogic™ operands .................................................. 5-106
logic ............................................................................ 5-157
Modbus registers ........................................................... B-29
settings ....................................................................... 5-157
specifications ................................................................ 2-12
LOST PASSWORD ...................................... 5-9, 5-10, 8-2, 8-3
M
MAINTENANCE COMMANDS ............................................. 7-3
MANUFACTURING DATE ................................................. 6-24
MEMORY MAP DATA FORMATS ...................................... B-62
MEMORY VOLTAGE LOGIC ........................................... 5-122
MENU HEIRARCHY .................................................1-17, 4-25
MENU NAVIGATION ....................................... 1-17, 4-24, 4-25
GE Multilin
INDEX
METERING
conventions .......................................................... 6-10, 6-11
current ........................................................................... 2-15
demand ......................................................................... 2-15
frequency ...................................................................... 2-15
harmonics ...................................................................... 2-15
power ............................................................................ 2-15
THD .............................................................................. 2-15
voltage .......................................................................... 2-15
METERING CONVENTIONS ............................................. 6-11
MHO DISTANCE CHARACTERISTIC .............................. 5-124
MODBUS
data logger .............................................................. B-6, B-7
event recorder ................................................................ B-7
exception responses ....................................................... B-5
execute operation ........................................................... B-4
flex state parameters ..................................................... 5-55
function code 03/04h ....................................................... B-3
function code 05h ........................................................... B-4
function code 06h ........................................................... B-4
function code 10h ........................................................... B-5
introduction .................................................................... B-1
memory map data formats ............................................. B-62
obtaining files ................................................................. B-6
oscillography .................................................................. B-6
passwords ...................................................................... B-7
read/write settings/actual values ...................................... B-3
settings ................................................................ 5-17, 5-36
store multiple settings ..................................................... B-5
store single setting .......................................................... B-4
supported function codes ................................................ B-3
user map ..................................................... 5-36, B-10, B-24
MODEL INFORMATION .................................................... 6-24
MODIFICATION FILE NUMBER ........................................ 6-24
MODULE FAILURE ERROR ................................................ 7-5
MODULES
communications ............................................................. 3-24
CT ................................................................................. 3-13
CT/VT ..................................................................... 3-12, 5-6
direct inputs/outputs ....................................................... 3-30
insertion ................................................................... 3-6, 3-7
order codes ..................................................................... 2-7
power supply ................................................................. 3-11
transducer I/O ................................................................ 3-22
VT ................................................................................. 3-13
withdrawal ................................................................ 3-6, 3-7
MONITORING ELEMENTS .............................................. 5-222
MOUNTING ................................................................. 3-1, 3-2
N
NAMEPLATE ...................................................................... 1-1
NEUTRAL DIRECTIONAL OC
Modbus registers .......................................................... B-33
NEUTRAL DIRECTIONAL OVERCURRENT
FlexLogic™ operands ................................................... 5-103
logic ............................................................................ 5-177
polarization .................................................................. 5-175
settings ....................................................................... 5-173
specifications ................................................................. 2-12
NEUTRAL INSTANTANEOUS OVERCURRENT
see entry for NEUTRAL IOC
NEUTRAL IOC
FlexLogic™ operands ................................................... 5-103
logic ............................................................................ 5-172
Modbus registers .......................................................... B-27
T60 Transformer Protection System v