GE 469 Instruction Manual page 255

F
FACEPLATE ............................................................. 4-1
FAULT SETUP ........................................................ 5-85
FAULT SIMULATION ............................................... 5-27
FAX NUMBERS ........................................................ 1-1
FEATURES .............................................................. 2-2
FIRMWARE
upgrading via EnerVista 469 setup software ............. 4-22
FLA ............................................................. 5-14
FLASH MESSAGES .................................. 6-31
FLOW .................................................................. 3-16
FORCE ANALOG OUTPUTS ....................................... 5-86
FORCE OUTPUT RELAY ............................................ 5-29
FORCE RELAY OPERATION ....................................... 5-86
FREQUENCY
event record ....................................................... 6-27
pre-trip system frequency ....................................... 6-5
setpoints ........................................................... 5-67
specifications ........................................................ 2-6
system frequency ................................................ 5-16
trip counter ........................................................ 6-25
FRONT PANEL
using .................................................................. 1-2
FUNCTIONAL TESTING ....................................... 7-3
FUSE ..................................................................... 2-8
G
GCT CTs ................................................................ 8-5
GENERAL COUNTERS .............................................. 6-26
GENERAL SWITCH
setpoints ........................................................... 5-26
specifications ........................................................ 2-7
GETTING STARTED .................................................. 1-1
GROUND CT
core balance ...............................................................3-13
primary ............................................................. 5-14
setpoints ........................................................... 5-14
GROUND CTs ........................................................ 3-11
GROUND CURRENT INPUT ................................. 2-5
GROUND CURRENT TESTING ...................................... 7-3
GROUND FAULT
setpoints ........................................................... 5-53
trip counter ........................................................ 6-25
GROUND FAULT CTs FOR 50:0.025 A ........................... 8-4
GROUND FAULT CTs FOR 5A SECONDARY ..................... 8-5
GROUND INSTANTANEOUS OVERCURRENT
setpoints ........................................................... 5-53
specifications ........................................................ 2-6
H
HELP KEY ............................................................... 1-7
HGF CTs ................................................................ 8-4
HIGH INERTIAL LOAD ..................................... 5-30
HI-POT ................................................................ 3-22
HOT/COLD CURVE RATIO ........................................ 5-47
HOT/COLD SAFE STALL RATIO ................................. 5-31
HOTTEST STATOR RTD ............................................. 6-5
I
IED SETUP ............................................................. 4-9
INCOMPLETE SEQUENCE TRIPS ................................ 6-24
INPUT SWITCH TRIPS ............................................. 6-24
INPUTS
analog current ...................................................... 2-5
differential current .............................................. 3-13
differential phase current ........................................ 2-5
digital ......................................................... 2-5
ground current .............................................. 2-5
GE Multilin
phase current ............................................... 2-5
voltage ........................................................ 2-5
INSERTION ............................................................ 3-4
INSPECTION CHECKLIST ........................................... 1-1
INSTALLATION ........................................................ 3-3
description ......................................................... 1-28
electrical ..................................................... 3-9
mechanical .....................................................3-1
putting the relay in Ready state ............................. 1-28
setpoints ........................................................... 5-13
INTENTIONAL S/C TRIP DELAY ................................. 5-49
5-15
,
6-32 6-33
, ,
J
JOGGING BLOCK
setpoints ........................................................... 5-56
specifications ....................................................... 2-6
K
K FACTOR ............................................................ 5-46
KEYPAD ................................................................. 4-3
7-8
,
help .................................................................... 1-7
kVA DEMAND ........................................................ 5-75
kvar DEMAND ....................................................... 5-75
kW DEMAND ......................................................... 5-75
L
LAST TRIP DATA
actual values ..................................................6-4
clearing ............................................................. 5-13
test switch ......................................................... 5-19
LATCH ................................................................... 3-4
LEARNED ACCLERATION TIME .................................. 6-22
LEARNED DATA ..................................................... 6-22
LEARNED PARAMETERS ................................... 5-19
LEARNED STARTING CAPACITY ................................. 6-22
3-11
,
LEARNED STARTING CURRENT ................................. 6-22
LED INDICATORS .................................................... 4-1
LINE VOLTAGE, MINIMUM ............................... 5-39
LOAD SHED
frequency setpoints ............................................. 5-67
specifications ....................................................... 2-7
trip ................................................................... 5-23
LOAD SHED TRIP ................................................... 5-23
LOCKOUT TIME ..................................................... 5-55
LOOP POWERED TRANSDUCER CONNECTION ................ 3-17
LOSS OF LOAD ........................................................ 4-2
M
MAXIMUM RTD TEMPERATURE .......................... 5-13
5-40
,
MECHANICAL INSTALLATION ..................................... 3-1
MECHANICAL JAM
setpoints ........................................................... 5-50
specifications ....................................................... 2-6
trip counter ........................................................ 6-24
MECHANICAL JAM TRIPS ......................................... 6-24
MESSAGE SCRATCHPAD .......................................... 5-12
METERING
actual values ........................................................ 6-9
apparent power ................................................... 6-11
current ................................................................ 6-9
demand ............................................................. 6-12
torque ............................................................... 5-72
MINIMUM ALLOWABLE LINE VOLTAGE ................ 5-39
MODEL INFORMATION ............................................ 6-29
MONITOR COMM PORT ............................................ 5-87
MOTOR COOLING .................................................. 5-46
3-16
,
MOTOR DERATING FACTOR ..................................... 5-46
3-11
,
MOTOR FLA .......................................................... 5-14
http://www.GEindustrial.com/multilin
469
Motor Management Relay
3-10
,
3-15
,
3-10
,
3-3
,
6-5
,
6-22
,
5-91
,
5-19
,
5-91
,
iii