GE Multilin 489 - Page 309

INDEX
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL I–5
M
MACHINE COOLING .........................................................................................5-85
MESSAGE SCRATCHPAD..................................................................................5-15
METERING
current .............................................................................................................6-16
demand ..................................................................................................2-12, 6-20
Mvarh............................................................................................. 5-17, 5-23, 6-18
MWh............................................................................................... 5-17, 5-23, 6-18
power...............................................................................................................2-13
specifications ................................................................................................... 2-4
voltage.............................................................................................................6-17
MODEL INFORMATION ....................................................................................6-31
MODEL SETUP ..................................................................................................5-71
MOTOR STARTS ................................................................................................5-23
MOTOR TRIPS ...................................................................................................5-23
MVA DEMAND .........................................................................................5-93, 6-20
MVAR DEMAND .......................................................................................5-93, 6-20
Mvarh METERING........................................................................... 5-17, 5-23, 6-18
MW DEMAND...........................................................................................5-93, 6-20
MWh METERING............................................................................. 5-17, 5-23, 6-18
N
NAMEPLATE ....................................................................................................... 1-1
NEGATIVE SEQUENCE CURRENT ACCURACY TEST ....................................... 7-6
NEGATIVE SEQUENCE OVERCURRENT ..........................................................5-36
NEGATIVE-SEQUENCE CURRENT ...................................................................6-17
NEUTRAL CURRENT ACCURACY TEST............................................................. 7-5
NEUTRAL OVERVOLTAGE ........................................................................ 5-51, A-2
NEUTRAL UNDERVOLTAGE .............................................................................5-53
NEUTRAL VOLTAGE ACCURACY TEST .....................................................7-6, 7-16
NUMERICAL SETPOINTS ..................................................................................1-10
O
OFFLINE OVERCURRENT .................................................................................5-33
OPEN DELTA .....................................................................................................3-14
OPEN DELTA CONNECTED VTs .......................................................................5-54
OPEN RTD SENSOR ..........................................................................................5-68
ORDER CODES................................................................................................... 2-6
OUTPUT CURRENT ACCURACY TEST............................................................... 7-4
OUTPUT RELAY LEDs ........................................................................................ 4-3
OUTPUT RELAYS
1 Trip................................................................................................................3-16
2 Auxiliary ........................................................................................................3-17
3 Auxiliary ........................................................................................................3-17
4 Auxiliary ........................................................................................................3-17
5 Alarm ............................................................................................................3-17
6 Service ..........................................................................................................3-17
setpoints ..........................................................................................................5-28
specifications ................................................................................................... 2-8
testing .............................................................................................................7-11
wiring...............................................................................................................3-16
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