GE 469

GE Power Management 469 Motor Management Relay
v
INDEX
testin
g
..................................................................... 4-86
OUTPUTS, ANALOG.................................................... 1-6
OVERCURRENT
g
round instantaneous ................................................ 1-7
phase differential....................................................... 1-7
specifications ............................................................ 1-7
OVERFREQUENCY
setpoints ................................................................. 4-65
specifications ............................................................ 1-7
OVERLOAD ALARM .................................................. 4-47
OVERLOAD CURVE MULTIPLIERS............................ 4-33
OVERLOAD CURVE SETUP ...................................... 4-29
OVERLOAD CURVE TESTING ..................................... 7-9
OVERLOAD CURVES
custom ............................................................4-31, 4-34
description .............................................................. 4-31
g
raph ...................................................................... 4-32
safe stall curve........................................................ 4-39
selection ................................................................. 4-28
setpoints ................................................................. 4-29
standard.................................................4-29, 4-31, 4-32
standard multipliers ................................................. 4-33
volta
g
e dependent ........4-35, 4-37, 4-38, 4-39, 4-40, 4-41
OVERLOAD PICKUP ................................................. 4-28
OVERLOAD TRIPS .................................................... 5-20
OVERREACH FILTER................................................ 4-46
OVERTORQUE.......................................................... 4-71
OVERTORQUE SETUP.............................................. 4-71
OVERVIEW .......................................................... 1-1, 5-1
OVERVOLTAGE
setpoints ................................................................. 4-64
specifications ............................................................ 1-7
trip counter.............................................................. 5-20
P
PACKAGING ............................................................... 1-9
PARITY ....................................................................... 4-6
PASSCODE
enablin
g
passcode protection..................................... 4-4
entry example ........................................................... 3-5
flash messa
g
es ....................................................... 5-29
setpoints ................................................................... 4-4
PEAK DEMAND ...................................................4-9, 5-13
PHASE CT PRIMARY ................................................ 4-11
PHASE CTs........................................................ 2-10, D-3
PHASE CURRENT ACCURACY TEST .......................... 7-2
PHASE CURRENT INPUTS
description .............................................................. 2-10
specifications ............................................................ 1-5
PHASE CURRENT, AVERAGE ..................................... 5-9
PHASE DIFFERENTIAL
setpoints ................................................................. 4-52
trip counter.............................................................. 5-20
PHASE DIFFERENTIAL CT ........................................ 4-11
PHASE DIFFERENTIAL CT PRIMARY ........................ 4-11
PHASE DIFFERENTIAL OVERCURRENT ..................... 1-7
PHASE REVERSAL
setpoints ................................................................. 4-64
specifications ............................................................ 1-7
tests ....................................................................... 7-12
trip counter.............................................................. 5-20
PHASE ROTATION SETTINGS .................................. 4-13
PHASE SEQUENCE ...................................................4-13
PHASE SHORT CIRCUIT
specifications ............................................................ 1-6
PHASORS
3-phase open delta...................................................5-16
3-phase wye VTs......................................................5-16
actual values............................................................5-15
software...................................................................8-15
POLE PAIRS ..............................................................4-71
POSITIVE-SEQUENCE CURRENT ..............4-42, 4-49, 5-9
POWER
apparent ..................................................................5-12
reactive...........................................................4-68, 5-12
real..........................................................................5-12
reverse ....................................................................4-70
underpower ..............................................................4-69
POWER DEMAND ......................................................5-13
POWER FACTOR
setpoints ..................................................................4-67
specifications ............................................................ 1-8
trip counter ..............................................................5-21
POWER MEASUREMENT CONVENTIONS ..................4-66
POWER MEASUREMENT TEST..................................7-10
POWER METERING ...................................................5-12
POWER SUPPLY......................................................... 1-5
POWER SYSTEM .......................................................4-13
PRE-FAULT SETUP....................................................4-84
PRE-FAULT SIMULATION ..........................................4-23
PRE-FAULT TO FAULT SIMULATION .........................4-23
PREFERENCES .......................................................... 4-5
PRESET DIGITAL COUNTER....................................... 4-9
PRESSURE................................................................2-14
PRESSURE SWITCH ................................................... 1-8
PRESSURE SWITCH ALARM......................................4-19
PRESSURE SWITCH TRIP .........................................4-20
PRESSURE TRANSDUCER ........................................4-80
PROCEDURE .............................................................. 3-5
PRODUCT IDENTIFICATION ....................................... 2-2
PRODUCTION TESTS ................................................. 1-9
PROGRAM PORT ........................................................ 3-3
PROTECTION FEATURES........................................... 1-2
PROXIMITY PROBE ...................................................2-13
PULSE OUTPUT.........................................................4-76
R
R1 TRIP RELAY
description ...............................................................2-18
operatin
g
.................................................................4-25
reset mode...............................................................4-24
R2 AUXILIARY RELAY
description ...............................................................2-18
operatin
g
.................................................................4-25
reset mode...............................................................4-24
R3 AUXILIARY RELAY
description ...............................................................2-18
operatin
g
.................................................................4-25
reset mode...............................................................4-24
R4 ALARM RELAY
description ...............................................................2-18
operatin
g
.................................................................4-25
reset mode...............................................................4-24
R5 START BLOCK RELAY