GE 489

GE Power Management
489 Generator Management Relay i
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............................................................ 4-10
ACCESSORIES ................................................................. 1-3
ACTUAL VALUES
messages
......................................................................... 5-1
printing
............................................................................ 8-9
software
........................................................................... 8-9
ALARM PICKUPS .............................................................. 5-8
ALARM RELAY ........................................................2-13, 4-16
ALARM STATUS ................................................................ 5-3
ALARMS............................................................................ 4-1
ANALOG IN MIN/MAX ...................................................... 5-18
ANALOG INPUTS ............................................................ 2-11
actual values
..........................................................5-16, 5-18
analog I/P min/max
............................................................ 4-7
DNP point list
................................................................. 6-53
min/max
......................................................................... 5-18
minimums and maximums
................................................. 4-12
setpoints
........................................................................ 4-71
specifications
.................................................................... 1-4
testing
............................................................................. 7-7
ANALOG OUTPUTS ......................................................... 2-12
setpoints
........................................................................ 4-70
specifications
.................................................................... 1-5
table
.............................................................................. 4-71
testing
............................................................................. 7-7
ANSI CURVES..........................................................4-17, C-1
ANSI DEVICE NUMBERS ................................................... 1-1
AUXILIARY RELAY ..................................................2-13, 4-16
B
BAUD RATE ........................................................ 1-4, 4-4, 6-1
BINARY COUNTER DNP POINTS .................................... 6-52
BINARY INPUTS DNP POINTS......................................... 6-49
BINARY OUTPUTS DNP POINTS ..................................... 6-51
BREAKER FAILURE ........................................................ 4-65
BREAKER STATUS ......................................................... 4-10
BURDEN ........................................................................... 1-4
C
CALIBRATION INFO ........................................................ 5-25
CASE ......................................................................... 1-8, 2-1
CERTIFICATIONS.............................................................. 1-8
CLEAR DATA .................................................................... 4-7
CLOCK..................................................................... 4-5, 5-11
COMM PORT MONITOR .................................................. 4-76
COMMISSIONING..............................................................A-1
COMMUNICATIONS
configuration
.................................................................... 8-4
data frame format
.............................................................. 6-1
data rate
.......................................................................... 6-1
error responses
................................................................. 6-8
monitoring
...................................................................... 4-76
passcode
....................................................................... 6-10
setpoints
.......................................................................... 4-4
specifications
....................................................................1-4
CONTROL FEATURES .......................................................4-1
CONTROL POWER ............................................................2-9
COOLING ........................................................................4-62
COOLING TIME CONSTANTS ..........................................4-62
CORE BALANCE ..............................................................2-10
CRC-16.......................................................................6-2, 6-3
CT RATIO ..........................................................................4-8
CTs
burden
.............................................................................1-4
ground fault
..............................................................D-1, D-2
phase
.............................................................................. D-3
setpoints
..........................................................................4-8
withstand
..........................................................................1-4
CURRENT ACCURACY TEST.............................................7-3
CURRENT DEMAND ........................................................4-67
CURRENT INPUTS ............................................................1-4
CURRENT METERING .....................................................5-12
CURRENT SENSING..........................................................4-8
CURRENT TRANSFORMERS
see CTs
CURVES
see OVERLOAD CURVES
CUSTOM OVERLOAD CURVE..........................................4-56
CYCLIC REDUNDANCY CHECK
see CRC-16
D
DATA FRAME FORMAT......................................................6-1
DATA PACKET FORMAT ....................................................6-1
DATA RATE .......................................................................6-1
DEFAULT MESSAGES ......................................... 4-4, 4-5, 4-6
DEFAULT VARIATIONS....................................................6-48
DEFINITE TIME CURVE ........................................... 4-19, C-5
DEMAND DATA................................................................4-12
DEMAND METERING ....................................... 1-5, 4-67, 5-16
DEMAND PERIOD............................................................4-68
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 .........................................................4-12
DIGITAL INPUTS .............................................................2-11
actual values
...................................................................5-11
dual setpoints
..................................................................4-12
field-breaker discrepancy
..................................................4-14
general input
...................................................................4-11
ground switch status
........................................................4-15
remote reset
...................................................................4-12
sequential trip
.................................................................4-13
specifications
....................................................................1-4
tachometer
.....................................................................4-14
test input
........................................................................4-12
testing
..............................................................................7-7
thermal reset
...................................................................4-12
DIMENSIONS.....................................................................2-1
DISPLAY............................................................................3-2
DISTANCE ELEMENTS ....................................................4-39
DNP
device profile document
....................................................6-45
implementation table
........................................................6-47
point lists
...................................................... 6-49, 6-51, 6-52
setpoints
..........................................................................4-4
DRAWOUT INDICATOR....................................................2-13
DUAL SETPOINTS ........................................... 4-2, 4-12, 6-10