GE M60 UR Series User Manual

GE Multilin M60 Motor Protection System v
TABLE OF CONTENTS
5.2.16 DIRECT INPUTS/OUTPUTS ........................................................................... 5-87
5.2.17 TELEPROTECTION......................................................................................... 5-94
5.2.18 INSTALLATION................................................................................................ 5-95
5.3 REMOTE RESOURCES
5.3.1 REMOTE RESOURCES CONFIGURATION................................................... 5-96
5.4 SYSTEM SETUP
5.4.1 AC INPUTS ...................................................................................................... 5-97
5.4.2 POWER SYSTEM............................................................................................ 5-98
5.4.3 SIGNAL SOURCES ......................................................................................... 5-99
5.4.4 MOTOR.......................................................................................................... 5-101
5.4.5 BREAKERS.................................................................................................... 5-104
5.4.6 DISCONNECT SWITCHES ........................................................................... 5-108
5.4.7 FLEXCURVES ............................................................................................... 5-111
5.5 FLEXLOGIC
5.5.1 INTRODUCTION TO FLEXLOGIC ................................................................ 5-118
5.5.2 FLEXLOGIC RULES ...................................................................................... 5-128
5.5.3 FLEXLOGIC EVALUATION ........................................................................... 5-128
5.5.4 FLEXLOGIC EXAMPLE ................................................................................. 5-129
5.5.5 FLEXLOGIC EQUATION EDITOR................................................................. 5-133
5.5.6 FLEXLOGIC TIMERS .................................................................................... 5-133
5.5.7 FLEXELEMENTS........................................................................................... 5-134
5.5.8 NON-VOLATILE LATCHES ........................................................................... 5-138
5.6 GROUPED ELEMENTS
5.6.1 OVERVIEW.................................................................................................... 5-140
5.6.2 SETTING GROUP ......................................................................................... 5-140
5.6.3 MOTOR.......................................................................................................... 5-141
5.6.4 STATOR DIFFERENTIAL.............................................................................. 5-171
5.6.5 POWER.......................................................................................................... 5-174
5.6.6 PHASE CURRENT ........................................................................................ 5-180
5.6.7 NEUTRAL CURRENT.................................................................................... 5-184
5.6.8 GROUND CURRENT..................................................................................... 5-190
5.6.9 BREAKER FAILURE...................................................................................... 5-198
5.6.10 VOLTAGE ELEMENTS.................................................................................. 5-207
5.7 CONTROL ELEMENTS
5.7.1 OVERVIEW.................................................................................................... 5-215
5.7.2 TRIP BUS....................................................................................................... 5-215
5.7.3 SETTING GROUPS ....................................................................................... 5-217
5.7.4 SELECTOR SWITCH..................................................................................... 5-219
5.7.5 UNDERFREQUENCY.................................................................................... 5-225
5.7.6 OVERFREQUENCY ...................................................................................... 5-226
5.7.7 MOTOR START SUPERVISION ................................................................... 5-227
5.7.8 REDUCED VOLTAGE STARTING ................................................................ 5-230
5.7.9 DIGITAL ELEMENTS..................................................................................... 5-232
5.7.10 DIGITAL COUNTERS .................................................................................... 5-236
5.7.11 MONITORING ELEMENTS ........................................................................... 5-238
5.8 INPUTS AND OUTPUTS
5.8.1 CONTACT INPUTS........................................................................................ 5-251
5.8.2 VIRTUAL INPUTS.......................................................................................... 5-253
5.8.3 CONTACT OUTPUTS.................................................................................... 5-254
5.8.4 VIRTUAL OUTPUTS...................................................................................... 5-256
5.8.5 REMOTE DEVICES....................................................................................... 5-257
5.8.6 REMOTE INPUTS.......................................................................................... 5-258
5.8.7 REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-259
5.8.8 REMOTE OUTPUTS...................................................................................... 5-259
5.8.9 RESETTING................................................................................................... 5-260
5.8.10 DIRECT INPUTS AND OUTPUTS................................................................. 5-261
5.8.11 TELEPROTECTION INPUTS AND OUTPUTS.............................................. 5-264
5.8.12 IEC 61850 GOOSE ANALOGS...................................................................... 5-266
5.8.13 IEC 61850 GOOSE INTEGERS..................................................................... 5-267
5.9 TRANSDUCER INPUTS AND OUTPUTS
5.9.1 DCMA INPUTS .............................................................................................. 5-268
5.9.2 RTD INPUTS.................................................................................................. 5-269
5.9.3 RRTD INPUTS ............................................................................................... 5-271
5.9.4 DCMA OUTPUTS .......................................................................................... 5-275

GE M60 UR Series Specifications

General

Brand	GE
Model	M60 UR Series
Category	Protection Device
Language	English