GE 489 Instruction Manual page 304

E
ELECTRICAL INTERFACE ................................................. 6-1
EMERGENCY RESTARTS ................................................ 4-12
ENTERING +/– SIGNS ....................................................... 3-4
ENTERING ALPHANUMERIC TEXT .................................... 3-4
ENVIRONMENT ................................................................. 1-7
ERROR RESPONSES ........................................................ 6-8
EVENT RECORDER .......................... 4-7, 4-12, 5-22, 6-9, 8-14
F
FACEPLATE ...................................................................... 3-1
FACTORY SERVICE ........................................................ 4-76
FAULT SETUP ................................................................. 4-75
FEATURES .......................................................... 1-1, 1-2, 1-7
FIELD-BREAKER DISCREPANCY ...................................... 1-5
FIGURES ........................................................................... F-1
FIRMWARE, UPGRADING .................................................. 8-6
FLASH MESSAGES ......................................................... 5-27
FLEXCURVE .................................................................... 4-19
FLOW .............................................................................. 2-11
FREQUENCY TRACKING ................................................... 1-4
FUSE ................................................................................. 1-8
G
GENERAL COUNTERS .................................................... 5-21
GENERAL INPUTS .................................................... 1-5, 4-11
GENERATOR INFORMATION ............................................. 4-7
GENERATOR LOAD ......................................................... 5-17
GENERATOR PARAMETERS ............................................. 4-9
GENERATOR STATUS ....................................................... 5-2
GROUND CT
burden ............................................................................. 1-4
............................................................................ 4-8
setpoint
.......................................................................... 1-4
withstand
GROUND CURRENT ACCURACY TEST .................... 7-4, 7-13
GROUND CURRENT INPUT ............................................. 2-10
GROUND DIRECTIONAL ........................................... 4-27, B-4
GROUND FAULT CTs ................................................ D-1, D-2
GROUND OVERCURRENT ........................................ 4-25, B-3
GROUND SWITCH STATUS ............................................. 4-15
H
HIGH-SET PHASE OVERCURRENT ................................. 4-28
HI-POT ............................................................................ 2-15
HOT/COLD CURVE RATIO ............................................... 4-63
I
IAC CURVES ............................................................4-18, C-6
IDENTIFICATION ............................................................... 2-2
IEC CURVES .......................................................... 4-18, C-10
INADVERTENT ENERGIZATION ............................... 1-6, 4-21
INJECTION TEST SETUP ................................. 7-2, 7-12, 7-15
INPUTS
analog ..................................................................... 1-4, 2-11
current ............................................................. 1-4, 2-9, 2-10
...................................................................... 1-4, 2-11
digital
............................................................................ 1-5
general
........................................................................ 1-4, 2-12
RTD
ii
INDEX
voltage
INSERTION ....................................................................... 2-3
INSTALLATION ................................................................. 2-3
IRIG-B ....................................................................... 2-13, 4-5
K
KEYPAD ............................................................................ 3-4
L
LAST TRIP DATA ................................. 4-7, 4-12, 5-2, 5-5, 5-8
LEARNED PARAMETERS .................................................4-12
LEDs .......................................................................... 3-2, 3-3
LIST OF FIGURES ............................................................. F-1
LIST OF TABLES ............................................................... F-2
LOOP POWERED TRANSDUCERS ...................................2-11
LOOPBACK TEST ............................................................. 6-6
LOSS OF EXCITATION .............................................. 1-7, 4-38
LOSS OF LOAD ................................................................. 3-3
LOW FORWARD POWER .................................................4-44
M
MACHINE COOLING .........................................................4-62
MEMORY MAP
data formats
description
information
Modbus
user-definable
MESSAGE SCRATCHPAD ................................................. 4-6
METERING
current
demand
Mvarh
MWh
power
specifications
voltage
MODBUS
description
execute operation
function code 03
function code 04
function code 05
function code 06
function code 07
function code 08
function code 16
loopback test
performing commands
read actual values
read device status
read setpoints
store multiple setpoints
store single setpoint
MODBUS FUNCTIONS ...................................................... 6-4
MODEL INFORMATION ....................................................5-25
MODEL SETUP ................................................................4-52
MOTOR STARTS ..............................................................4-12
MOTOR TRIPS .................................................................4-12
MVA DEMAND ......................................................... 4-67, 5-16
MVAR DEMAND ...................................................... 4-67, 5-16
Mvarh METERING ............................................ 4-7, 4-12, 5-14
MW DEMAND .......................................................... 4-67, 5-16
MWh METERING .............................................. 4-7, 4-12, 5-14
489 Generator Management Relay
.................................................................... 1-4, 2-11
....................................................................6-40
....................................................................... 6-9
....................................................................... 6-9
..........................................................................6-11
.................................................................. 6-9
............................................................................5-12
................................................................... 1-5, 5-16
............................................................. 4-7, 4-12, 5-14
.............................................................. 4-7, 4-12, 5-14
...................................................................... 1-5, 5-14
................................................................... 1-2
...........................................................................5-13
....................................................................... 6-1
............................................................. 6-5
............................................................... 6-4
............................................................... 6-4
............................................................... 6-5
............................................................... 6-5
............................................................... 6-6
............................................................... 6-6
............................................................... 6-7
.................................................................... 6-6
....................................................... 6-8
............................................................. 6-4
............................................................. 6-6
................................................................... 6-4
...................................................... 6-7
.......................................................... 6-5
GE Power Management