GE L90 Instruction Manual page 8

6. ACTUAL VALUES
viii
TABLE OF CONTENTS
5.8 INPUTS/OUTPUTS
5.8.1 CONTACT INPUTS ........................................................................................5-260
5.8.2 VIRTUAL INPUTS ..........................................................................................5-262
5.8.3 CONTACT OUTPUTS ....................................................................................5-263
5.8.4 VIRTUAL OUTPUTS ......................................................................................5-265
5.8.5 REMOTE DEVICES........................................................................................5-266
5.8.6 REMOTE INPUTS ..........................................................................................5-267
5.8.7 REMOTE DOUBLE-POINT STATUS INPUTS ...............................................5-268
5.8.8 REMOTE OUTPUTS ......................................................................................5-269
5.8.9 DIRECT INPUTS/OUTPUTS ..........................................................................5-269
5.8.10 RESETTING ...................................................................................................5-272
5.8.11 IEC 61850 GOOSE ANALOGS ......................................................................5-272
5.8.12 IEC 61850 GOOSE INTEGERS .....................................................................5-273
5.9 TRANSDUCER INPUTS AND OUTPUTS
5.9.1 DCMA INPUTS ...............................................................................................5-274
5.9.2 RTD INPUTS ..................................................................................................5-275
5.9.3 DCMA OUTPUTS ...........................................................................................5-276
5.10 TESTING
5.10.1 TEST MODE ...................................................................................................5-280
5.10.2 FORCE CONTACT INPUTS...........................................................................5-281
5.10.3 FORCE CONTACT OUTPUTS.......................................................................5-282
5.10.4 CHANNEL TESTS ..........................................................................................5-283
5.10.5 PHASOR MEASUREMENT UNIT TEST VALUES .........................................5-283
6.1 OVERVIEW
6.1.1 ACTUAL VALUES MAIN MENU .........................................................................6-1
6.2 STATUS
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 DIRECT INPUTS ................................................................................................6-4
6.2.6 CONTACT OUTPUTS ........................................................................................6-4
6.2.7 VIRTUAL OUTPUTS ..........................................................................................6-5
6.2.8 AUTORECLOSE.................................................................................................6-5
6.2.9 REMOTE DEVICES............................................................................................6-5
6.2.10 CHANNEL TESTS ..............................................................................................6-6
6.2.11 DIGITAL COUNTERS.........................................................................................6-7
6.2.12 SELECTOR SWITCHES ....................................................................................6-7
6.2.13 FLEX STATES ....................................................................................................6-8
6.2.14 ETHERNET ........................................................................................................6-8
6.2.15 IEC 61850 GOOSE INTEGERS .........................................................................6-8
6.2.16 ETHERNET SWITCH .........................................................................................6-9
6.3 METERING
6.3.1 METERING CONVENTIONS ...........................................................................6-10
6.3.2 DIFFERENTIAL CURRENT..............................................................................6-13
6.3.3 SOURCES ........................................................................................................6-14
6.3.4 SYNCHROCHECK ...........................................................................................6-19
6.3.5 TRACKING FREQUENCY................................................................................6-19
6.3.6 FLEXELEMENTS™ ..........................................................................................6-19
6.3.7 IEC 61580 GOOSE ANALOG VALUES ...........................................................6-20
6.3.8 WATTMETRIC GROUND FAULT.....................................................................6-20
6.3.9 PHASOR MEASUREMENT UNIT ....................................................................6-20
6.3.10 TRANSDUCER INPUTS AND OUTPUTS ........................................................6-21
6.4 RECORDS
6.4.1 FAULT REPORTS ............................................................................................6-22
6.4.2 EVENT RECORDS ...........................................................................................6-22
6.4.3 OSCILLOGRAPHY ...........................................................................................6-23
6.4.4 DATA LOGGER ................................................................................................6-23
6.4.5 PHASOR MEASUREMENT UNIT RECORDS .................................................6-23
6.4.6 BREAKER MAINTENANCE .............................................................................6-24
L90 Line Current Differential System GE Multilin