GE 489 - Manual (Page 253)

GE Multilin 489 Generator Management Relay 1
INDEX
Numerics
0-1mA ANALOG INPUT .................................................... 2-12
4-20mA ANALOG INPUT .................................................. 2-12
489PC
see SOFTWARE
50:0.025 CT ..................................................................... 2-10
A
ACCESS SWITCH ............................................................ 4-14
ACCESSORIES ................................................................. 1-3
ACTUAL VALUES
messages ......................................................................... 5-2
printing .......................................................................... 3-11
software ......................................................................... 3-11
ALARM PICKUPS .............................................................. 5-9
ALARM RELAY ........................................................2-13, 4-20
ALARM STATUS ................................................................ 5-4
ALARMS ............................................................................ 4-5
ANALOG IN MIN/MAX ...................................................... 5-19
ANALOG INPUTS ............................................................ 2-11
actual values ..........................................................5-17, 5-19
analog I/P min/max .......................................................... 4-11
DNP point list ................................................................. 6-47
min/max ......................................................................... 5-19
minimums and maximums ................................................. 4-16
setpoints ........................................................................ 4-76
specifications .................................................................... 1-4
testing ............................................................................. 7-7
ANALOG OUTPUTS ......................................................... 2-12
setpoints ........................................................................ 4-75
specifications .................................................................... 1-5
table .............................................................................. 4-76
testing ............................................................................. 7-7
ANSI CURVES .......................................................... 4-21, B-1
ANSI DEVICE NUMBERS ................................................... 1-1
APPLICATION NOTES
current transformers .......................................................... A-6
stator ground fault ............................................................. A-1
AUXILIARY RELAY ..................................................2-13, 4-20
B
BAUD RATE ........................................................ 1-5, 4-8, 6-1
BINARY COUNTER DNP POINTS .................................... 6-46
BINARY INPUTS DNP POINTS......................................... 6-43
BINARY OUTPUTS DNP POINTS ..................................... 6-45
BREAKER FAILURE ........................................................ 4-69
BREAKER STATUS ......................................................... 4-14
BURDEN ........................................................................... 1-4
C
CALIBRATION INFO ........................................................ 5-25
CASE ......................................................................... 1-8, 2-1
CAUSE OF EVENTS TABLE ............................................. 5-24
CERTIFICATIONS.............................................................. 1-8
CHANGES TO MANUAL .....................................................C-1
CLEAR DATA .................................................................. 4-11
CLOCK ..................................................................... 4-9, 5-12
COMM PORT MONITOR .................................................. 4-82
COMMUNICATIONS
configuration .................................................................... 3-7
data frame format .............................................................. 6-1
data rate .......................................................................... 6-1
error responses ................................................................. 6-7
monitoring ...................................................................... 4-82
passcode ..........................................................................6-9
setpoints ..........................................................................4-8
specifications ....................................................................1-4
CONTROL FEATURES .......................................................4-5
CONTROL POWER ............................................................2-9
COOLING ........................................................................ 4-66
COOLING TIME CONSTANTS .......................................... 4-66
CORE BALANCE .............................................................. 2-10
CRC-16 ..............................................................................6-2
CT RATIO ........................................................................ 4-12
CTs
burden .............................................................................1-4
ground fault ..................................................................... A-7
phase .............................................................................. A-8
setpoints ........................................................................ 4-12
withstand ..........................................................................1-4
CURRENT ACCURACY TEST .............................................7-3
CURRENT DEMAND ........................................................ 4-72
CURRENT INPUTS ............................................................1-4
CURRENT METERING ..................................................... 5-13
CURRENT SENSING ........................................................ 4-12
CURVES
see OVERLOAD CURVES
CUSTOM OVERLOAD CURVE .......................................... 4-60
CYCLIC REDUNDANCY CHECK
see CRC-16
D
DATA FRAME FORMAT ......................................................6-1
DATA PACKET FORMAT ....................................................6-1
DATA RATE .......................................................................6-1
DEFAULT MESSAGES ....................................... 4-8, 4-9, 4-10
DEFAULT VARIATIONS .................................................... 6-42
DEFINITE TIME CURVE ............................................4-23, B-5
DEMAND DATA ................................................................ 4-16
DEMAND METERING ....................................... 1-5, 4-72, 5-17
DEMAND PERIOD ............................................................ 4-73
DESCRIPTION ...................................................................1-1
DEVICE NUMBERS ............................................................1-1
DIAGNOSTIC MESSAGES ................................................ 5-26
DIELECTRIC STRENGTH
specifications ....................................................................1-8
testing ............................................................................ 2-15
DIFFERENTIAL CURRENT ACCURACY TEST ....................7-4
DIGITAL COUNTER ......................................................... 4-16
DIGITAL INPUTS ............................................................. 2-11
actual values ................................................................... 5-12
dual setpoints .................................................................. 4-16
field-breaker discrepancy .................................................. 4-18
general input ................................................................... 4-15
ground switch status ........................................................ 4-19
remote reset ................................................................... 4-16
sequential trip ................................................................. 4-17
specifications ....................................................................1-4
tachometer ..................................................................... 4-18
test input ........................................................................ 4-16
testing ..............................................................................7-7
thermal reset ................................................................... 4-16
DIMENSIONS .....................................................................2-1
DISPLAY ............................................................................3-1
DISTANCE ELEMENTS .................................................... 4-43
DNP
device profile document .................................................... 6-39
implementation table ........................................................ 6-41
point lists ...................................................... 6-43, 6-45, 6-46
setpoints ..........................................................................4-8
DRAWOUT INDICATOR .................................................... 2-13
DUAL SETPOINTS ............................................. 4-6, 4-16, 6-9