GE C70 Instruction Manual page 5

Capacitor bank protection and control system
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TABLE OF CONTENTS
5.4.4
BREAKERS...................................................................................................... 5-96
5.4.5
DISCONNECT SWITCHES ........................................................................... 5-100
5.4.6
FLEXCURVES ............................................................................................... 5-103
5.5.1
INTRODUCTION TO FLEXLOGIC ................................................................ 5-110
5.5.2
FLEXLOGIC RULES ...................................................................................... 5-121
5.5.3
FLEXLOGIC EVALUATION ........................................................................... 5-121
5.5.4
FLEXLOGIC EXAMPLE ................................................................................. 5-122
5.5.5
FLEXLOGIC EQUATION EDITOR................................................................. 5-126
5.5.6
FLEXLOGIC TIMERS .................................................................................... 5-126
5.5.7
FLEXELEMENTS........................................................................................... 5-127
5.5.8
NON-VOLATILE LATCHES ........................................................................... 5-131
5.6.1
OVERVIEW.................................................................................................... 5-132
5.6.2
SETTING GROUP ......................................................................................... 5-132
5.6.3
BREAKER FAILURE ...................................................................................... 5-133
5.6.4
PHASE CURRENT ........................................................................................ 5-142
5.6.5
NEUTRAL CURRENT.................................................................................... 5-157
5.6.6
GROUND CURRENT..................................................................................... 5-169
5.6.7
NEGATIVE SEQUENCE CURRENT ............................................................. 5-171
5.6.8
VOLTAGE ELEMENTS .................................................................................. 5-176
5.7.1
OVERVIEW.................................................................................................... 5-195
5.7.2
TRIP BUS....................................................................................................... 5-195
5.7.3
SETTING GROUPS ....................................................................................... 5-197
5.7.4
SELECTOR SWITCH..................................................................................... 5-199
5.7.5
TIME OF DAY TIMERS.................................................................................. 5-205
5.7.6
CAPACITOR CONTROL................................................................................ 5-206
5.7.7
AUTOMATIC VOLTAGE REGULATOR......................................................... 5-211
5.7.8
DIGITAL ELEMENTS..................................................................................... 5-216
5.7.9
DIGITAL COUNTERS .................................................................................... 5-219
5.7.10
MONITORING ELEMENTS ........................................................................... 5-221
5.8.1
CONTACT INPUTS........................................................................................ 5-233
5.8.2
VIRTUAL INPUTS.......................................................................................... 5-235
5.8.3
CONTACT OUTPUTS.................................................................................... 5-236
5.8.4
VIRTUAL OUTPUTS ...................................................................................... 5-238
5.8.5
REMOTE DEVICES ....................................................................................... 5-239
5.8.6
REMOTE INPUTS.......................................................................................... 5-240
5.8.7
REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-241
5.8.8
REMOTE OUTPUTS...................................................................................... 5-241
5.8.9
RESETTING................................................................................................... 5-242
5.8.10
DIRECT INPUTS AND OUTPUTS ................................................................. 5-243
5.8.11
IEC 61850 GOOSE ANALOGS...................................................................... 5-246
5.8.12
IEC 61850 GOOSE INTEGERS..................................................................... 5-247
5.9.1
DCMA INPUTS .............................................................................................. 5-248
5.9.2
RTD INPUTS.................................................................................................. 5-249
5.9.3
DCMA OUTPUTS .......................................................................................... 5-251
5.10.1
TEST MODE .................................................................................................. 5-254
5.10.2
FORCE CONTACT INPUTS .......................................................................... 5-255
5.10.3
FORCE CONTACT OUTPUTS ...................................................................... 5-256
6.1.1
ACTUAL VALUES MENU .................................................................................. 6-1
6.2.1
CONTACT INPUTS............................................................................................ 6-3
6.2.2
VIRTUAL INPUTS.............................................................................................. 6-3
6.2.3
REMOTE INPUTS.............................................................................................. 6-3
6.2.4
REMOTE DOUBLE-POINT STATUS INPUTS .................................................. 6-4
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