GE Multilin 489 Instruction Manual page 311
Generator management relay
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Also See for Multilin 489:
- Instruction manual (306 pages) ,
- Communications manual (78 pages) ,
- Instruction manual (38 pages)
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INDEX
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
Courtesy of NationalSwitchgear.com
PRODUCTION TESTS
........................................................................................ 2-14
PROTECTION FEATURES
................................................................................... 2-3
PROXIMITY PROBE
........................................................................................... 3-14
PULSE OUTPUT
..........................................................................................2-8, 5-94
R
REACTIVE POWER
............................................................................................ 5-61
REACTIVE POWER TEST
................................................................................... 7-13
REAL TIME CLOCK
................................................................................... 5-13, 6-15
RELAY ASSIGNMENT PRACTICES
RELAY RESET MODE
......................................................................................... 5-28
REMOTE RESET
................................................................................................. 5-23
RESETTING THE 489
........................................................................................ 5-28
RESIDUAL GROUND CONNECTION
REVERSE POWER
............................................................................................. 5-62
REVISION HISTORY
......................................................................................... A-27
RS232 COMMUNICATIONS
configuring with EnerVista 469 setup
configuring with EnerVista 489 setup
configuring with EnerVista 750/760 Setup
connections
..................................................................................................... 4-11
RS485 COMMUNICATIONS
configuring with EnerVista 469 setup
configuring with EnerVista 489 setup
configuring with EnerVista 750/760 Setup
connections
..................................................................................................... 4-12
RTD
actual values
.......................................................................................... 6-19, 6-23
maximums
..................................................................................... 5-17, 5-23, 6-22
sensor connections
......................................................................................... 3-15
setpoints
........................................................................................ 5-65, 5-66, 5-67
specifications
........................................................................................... 2-7, 2-11
testing
.............................................................................................................. 7-7
RTD ACCURACY TEST
........................................................................................ 7-7
RTD BIAS
........................................................................................................... 5-87
RTD MAXIMUMS
............................................................................................... 6-22
RTD SENSOR, OPEN
......................................................................................... 5-68
RTD SHORT/LOW TEMPERATURE
RTD TYPES
........................................................................................................ 5-64
RUNNING HOUR SETUP
.................................................................................. 5-95
RUNNING HOURS
............................................................................................ 5-23
S
SEQUENTIAL TRIP
................................................................................... 2-12, 5-25
SERIAL PORTS
.................................................................................................. 5-12
SERIAL START/STOP INITIATION
SERVICE RELAY
................................................................................................ 3-17
SETPOINT ENTRY
............................................................................................... 4-6
SETPOINT MESSAGE MAP
SETPOINTS
changing
........................................................................................................... 1-9
dual setpoints
................................................................................................... 5-8
..................................................................... 5-7
................................................................ 3-12
...................................................................... 4-3, 5-12
............................................................. 4-17
............................................................. 4-15
...................................................... 4-17
.................................................................... 3-17, 5-12
............................................................. 4-17
............................................................. 4-15
...................................................... 4-17
................................................................... 5-69
.................................................................... 5-20
................................................................................ 5-1
I–7
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