CHAPTER I:
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
I–9
NAMEPLATE VOLTAGE
................................................................................................... 5-19
NEGATIVE-SEQUENCE CURRENT
........................................................ 5-54
NEMA DERATING CURVE
.............................................................................................. 5-55
NOMINAL SYSTEM FREQUENCY
................................................................................ 5-19
NUMBER OF EMERGENCY RESTARTS
...................................................................... 6-31
NUMBER OF MOTOR STARTS
...................................................................................... 6-31
NUMERICAL SETPOINTS
............................................................................................... 1-10
O
OPEN DELTA VTs
.................................................................................................. 3-17
OPEN RTD SENSOR
......................................................................................................... 5-75
OPERATE OUTPUT RELAYS
.......................................................................................... 5-35
ORDER CODE
actual values .................................................................................................................... 6-36
ORDER INFORMATION
..................................................................................................... 2-4
OTHER RTD
............................................................................................................. 5-70
OUTPUT RELAY LEDs
....................................................................................................... 4-3
OUTPUT RELAY TESTING
.............................................................................................. 7-10
OUTPUT RELAYS
1 TRIP ................................................................................................................................. 3-23
2 AUXILIARY ...................................................................................................................... 3-23
3 AUXILIARY ...................................................................................................................... 3-23
4 ALARM............................................................................................................................. 3-23
5 START BLOCK ................................................................................................................ 3-23
6 SERVICE .......................................................................................................................... 3-23
alarm .................................................................................................................................. 3-23
assignment practices ...................................................................................................... 5-7
auxiliary ............................................................................................................................. 3-23
description ............................................................................................................. 3-23
forcing ............................................................................................................................... 5-35
operating ............................................................................................................. 5-35
,
restart mode .................................................................................................................... 5-34
setpoints ........................................................................................................................... 5-34
specifications ..................................................................................................................... 2-8
testing ..............................................................................................................................5-101
OUTPUTS, ANALOG
........................................................................................................... 2-7
OVERCURRENT
ground instantaneous ..................................................................................................... 2-9
phase differential.............................................................................................................. 2-9
specifications ..................................................................................................................... 2-9
OVERFREQUENCY
setpoints ........................................................................................................................... 5-79
specifications ..................................................................................................................... 2-8
OVERLOAD ALARM
......................................................................................................... 5-60
OVERLOAD CURVE MULTIPLIERS
.............................................................................. 5-40
OVERLOAD CURVE SETUP
............................................................................................ 5-39
OVERLOAD CURVE TESTING
....................................................................................... 7-11
OVERLOAD CURVES
custom .................................................................................................................... 5-43
description ........................................................................................................................ 5-39
graph .................................................................................................................................. 5-40
safe stall curve ................................................................................................................ 5-52
selection ............................................................................................................................ 5-38
setpoints ........................................................................................................................... 5-39
standard ................................................................................................................. 5-39
Summary of Contents for 469
Page 62: ...2 16 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL CHAPTER 2 INTRODUCTION ...
Page 90: ...3 28 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL CHAPTER 3 INSTALLATION ...
Page 292: ...6 42 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL CHAPTER 6 ACTUAL VALUES ...
Page 313: ...A APPENDIX 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL A 7 HGF5C 808841A1 HGF8 808842A1 ...
Page 315: ...A APPENDIX 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL A 9 808712A1 CDR ...
Page 320: ...A 14 469 MOTOR MANAGEMENT RELAY INSTRUCTION MANUAL A APPENDIX ...