GE L60 Instruction Manual page 7

TABLE OF CONTENTS
7 COMMANDS AND
TARGETS
8 APPLICATION OF
SETTINGS
L60 LINE PHASE COMPARISON SYSTEM - INSTRUCTION MANUAL
6.3.9 RxGOOSE statistics .............................................................................................................. 6-6
6.3.10 Autoreclose ............................................................................................................................. 6-6
6.3.11 Digital counters ..................................................................................................................... 6-7
6.3.12 Selector switches.................................................................................................................. 6-7
6.3.13 Flex States................................................................................................................................ 6-7
6.3.14 Ethernet .................................................................................................................................... 6-7
6.3.15 Real time clock synchronizing........................................................................................ 6-8
6.3.16 Direct inputs............................................................................................................................ 6-8
6.3.17 Direct devices status .......................................................................................................... 6-9
6.3.18 Teleprotection channel tests .......................................................................................... 6-9
6.3.19 Remaining connection status.......................................................................................6-10
6.3.20 Parallel Redundancy Protocol (PRP)...........................................................................6-10
6.3.21 TxGOOSE status ..................................................................................................................6-11
6.4 Metering .......................................................................................................... 6-11
6.4.1 Metering conventions.......................................................................................................6-11
6.4.2 Sources....................................................................................................................................6-15
6.4.3 Synchrocheck.......................................................................................................................6-19
6.4.4 Tracking frequency............................................................................................................6-20
6.4.5 FlexElements.........................................................................................................................6-20
6.4.6 RxGOOSE analogs ..............................................................................................................6-21
6.4.7 Wattmetric ground fault .................................................................................................6-21
6.4.8 Transducer inputs/outputs ............................................................................................6-21
6.4.9 Distance..................................................................................................................................6-22
6.5 Records............................................................................................................ 6-23
6.5.1 Fault reports .........................................................................................................................6-23
6.5.2 Event records .......................................................................................................................6-24
6.5.3 Oscillography........................................................................................................................6-25
6.5.4 Data logger ...........................................................................................................................6-26
6.5.5 Breaker maintenance.......................................................................................................6-26
6.6 Product information...................................................................................... 6-27
6.6.1 Model information..............................................................................................................6-27
6.6.2 Firmware revisions ............................................................................................................6-27
7.1 Commands menu ............................................................................................ 7-1
7.1.1 Virtual inputs........................................................................................................................... 7-2
7.1.2 Clear records .......................................................................................................................... 7-2
7.1.3 Set date and time................................................................................................................. 7-3
7.1.4 Relay maintenance.............................................................................................................. 7-3
7.1.5 Security ..................................................................................................................................... 7-4
7.2 Targets menu ................................................................................................... 7-4
7.2.1 Target messages .................................................................................................................. 7-5
7.2.2 Relay self-tests ...................................................................................................................... 7-5
8.1 87PC phase comparison element ................................................................. 8-1
8.1.1 Overview................................................................................................................................... 8-1
8.1.2 Settings ..................................................................................................................................... 8-1
8.1.3 Settings example.................................................................................................................. 8-3
8.2 Distance/backup supervision........................................................................ 8-4
8.2.1 Overview................................................................................................................................... 8-4
8.2.2 Lines with tapped transformers .................................................................................... 8-5
8.2.3 Transformer load currents............................................................................................... 8-6
8.2.4 Low-voltage-side faults..................................................................................................... 8-6
8.2.5 Transformer inrush current ............................................................................................. 8-6
8.2.6 Tractional load....................................................................................................................... 8-7
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