GE Multilin B90 Low Impedance Bus Differential System vTABLE OF CONTENTS5.4.3 FLEXLOGIC™ EVALUATION.......................................................................... 5-775.4.4 FLEXLOGIC™ EXAMPLE ............................................................................... 5-785.4.5 FLEXLOGIC™ EQUATION EDITOR ............................................................... 5-825.4.6 FLEXLOGIC™ TIMERS................................................................................... 5-825.4.7 NON-VOLATILE LATCHES ............................................................................. 5-835.5 GROUPED ELEMENTS5.5.1 OVERVIEW...................................................................................................... 5-845.5.2 SETTING GROUP ........................................................................................... 5-845.5.3 BUS DIFFERENTIAL ....................................................................................... 5-855.5.4 BREAKER FAILURE........................................................................................ 5-895.5.5 VOLTAGE ELEMENTS.................................................................................... 5-975.5.6 CURRENT ELEMENTS ................................................................................... 5-985.5.7 END FAULT PROTECTION........................................................................... 5-1055.6 CONTROL ELEMENTS5.6.1 OVERVIEW.................................................................................................... 5-1085.6.2 TRIP BUS....................................................................................................... 5-1085.6.3 SETTING GROUPS ....................................................................................... 5-1105.6.4 DIGITAL ELEMENTS..................................................................................... 5-1115.6.5 MONITORING ELEMENTS ........................................................................... 5-1145.7 INPUTS/OUTPUTS5.7.1 CONTACT INPUTS........................................................................................ 5-1185.7.2 VIRTUAL INPUTS.......................................................................................... 5-1205.7.3 CONTACT OUTPUTS.................................................................................... 5-1215.7.4 VIRTUAL OUTPUTS...................................................................................... 5-1235.7.5 REMOTE DEVICES ....................................................................................... 5-1245.7.6 REMOTE INPUTS.......................................................................................... 5-1255.7.7 REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-1265.7.8 REMOTE OUTPUTS...................................................................................... 5-1265.7.9 RESETTING................................................................................................... 5-1275.7.10 DIRECT INPUTS AND OUTPUTS................................................................. 5-1285.7.11 IEC 61850 GOOSE ANALOGS...................................................................... 5-1315.7.12 IEC 61850 GOOSE INTEGERS..................................................................... 5-1325.8 TESTING5.8.1 TEST MODE .................................................................................................. 5-1335.8.2 FORCE CONTACT INPUTS .......................................................................... 5-1345.8.3 FORCE CONTACT OUTPUTS ...................................................................... 5-1356. ACTUAL VALUES 6.1 OVERVIEW6.1.1 ACTUAL VALUES MENU .................................................................................. 6-16.2 STATUS6.2.1 CONTACT INPUTS............................................................................................ 6-36.2.2 VIRTUAL INPUTS.............................................................................................. 6-36.2.3 REMOTE INPUTS.............................................................................................. 6-36.2.4 REMOTE DOUBLE-POINT STATUS INPUTS .................................................. 6-46.2.5 CONTACT OUTPUTS........................................................................................ 6-46.2.6 VIRTUAL OUTPUTS.......................................................................................... 6-46.2.7 REMOTE DEVICES ........................................................................................... 6-56.2.8 FLEX STATES ................................................................................................... 6-56.2.9 ETHERNET........................................................................................................ 6-66.2.10 IEC 61850 GOOSE INTEGERS......................................................................... 6-66.2.11 DIRECT INPUTS................................................................................................ 6-76.2.12 DIRECT DEVICES STATUS.............................................................................. 6-76.3 METERING6.3.1 METERING CONVENTIONS............................................................................. 6-86.3.2 BUS ZONE......................................................................................................... 6-86.3.3 CURRENTS ....................................................................................................... 6-96.3.4 VOLTAGES........................................................................................................ 6-96.3.5 FREQUENCY..................................................................................................... 6-96.3.6 IEC 61580 GOOSE ANALOG VALUES........................................................... 6-106.4 RECORDS6.4.1 USER-PROGRAMMABLE FAULT REPORTS ................................................ 6-11