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GE Multilin
TABLE OF CONTENTS
5.4.1
INTRODUCTION TO FLEXLOGIC .................................................................. 5-80
5.4.2
FLEXLOGIC RULES ........................................................................................ 5-86
5.4.3
FLEXLOGIC EVALUATION ............................................................................. 5-86
5.4.4
FLEXLOGIC EXAMPLE ................................................................................... 5-87
5.4.5
FLEXLOGIC EQUATION EDITOR................................................................... 5-91
5.4.6
FLEXLOGIC TIMERS ...................................................................................... 5-91
5.4.7
NON-VOLATILE LATCHES ............................................................................. 5-92
5.5.1
OVERVIEW...................................................................................................... 5-93
5.5.2
SETTING GROUP ........................................................................................... 5-93
5.5.3
BUS DIFFERENTIAL ....................................................................................... 5-94
5.5.4
BREAKER FAILURE ........................................................................................ 5-98
5.5.5
VOLTAGE ELEMENTS .................................................................................. 5-106
5.5.6
CURRENT ELEMENTS ................................................................................. 5-107
5.5.7
END FAULT PROTECTION........................................................................... 5-114
5.6.1
OVERVIEW.................................................................................................... 5-117
5.6.2
TRIP BUS....................................................................................................... 5-117
5.6.3
SETTING GROUPS ....................................................................................... 5-119
5.6.4
DIGITAL ELEMENTS..................................................................................... 5-120
5.6.5
MONITORING ELEMENTS ........................................................................... 5-123
5.7.1
CONTACT INPUTS........................................................................................ 5-127
5.7.2
5VIRTUAL INPUTS........................................................................................ 5-129
5.7.3
CONTACT OUTPUTS.................................................................................... 5-130
5.7.4
VIRTUAL OUTPUTS ...................................................................................... 5-132
5.7.5
REMOTE DEVICES ....................................................................................... 5-133
5.7.6
REMOTE INPUTS.......................................................................................... 5-134
5.7.7
REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-135
5.7.8
REMOTE OUTPUTS...................................................................................... 5-135
5.7.9
RESETTING................................................................................................... 5-136
5.7.10
DIRECT INPUTS AND OUTPUTS ................................................................. 5-136
5.7.11
IEC 61850 GOOSE ANALOGS...................................................................... 5-140
5.7.12
IEC 61850 GOOSE INTEGERS..................................................................... 5-141
5.8.1
TEST MODE .................................................................................................. 5-142
5.8.2
FORCE CONTACT INPUTS .......................................................................... 5-143
5.8.3
FORCE CONTACT OUTPUTS ...................................................................... 5-144
6.1.1
ACTUAL VALUES MAIN 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
6.2.5
CONTACT OUTPUTS........................................................................................ 6-4
6.2.6
VIRTUAL OUTPUTS .......................................................................................... 6-4
6.2.7
REMOTE DEVICES ........................................................................................... 6-5
6.2.8
FLEX STATES ................................................................................................... 6-5
6.2.9
ETHERNET........................................................................................................ 6-6
6.2.10
REAL TIME CLOCK SYNCHRONIZING............................................................ 6-6
6.2.11
IEC 61850 GOOSE INTEGERS......................................................................... 6-7
6.2.12
DIRECT INPUTS................................................................................................ 6-7
6.2.13
DIRECT DEVICES STATUS.............................................................................. 6-8
6.2.14
REMAINING CONNECTION STATUS .............................................................. 6-8
6.3 METERING
6.3.1
METERING CONVENTIONS ............................................................................. 6-9
6.3.2
BUS ZONE......................................................................................................... 6-9
6.3.3
CURRENTS ..................................................................................................... 6-10
B90 Low Impedance Bus Differential System
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