GE L30 Instruction Manual page 7

TABLE OF CONTENTS
7 COMMANDS AND
TARGETS
L30 LINE CURRENT DIFFERENTIAL SYSTEM - INSTRUCTION MANUAL
6.3.1 Contact inputs ....................................................................................................................... 6-4
6.3.2 Virtual inputs........................................................................................................................... 6-4
6.3.3 RxGOOSE boolean inputs.................................................................................................. 6-4
6.3.4 RxGOOSE DPS inputs .......................................................................................................... 6-4
6.3.5 Contact outputs .................................................................................................................... 6-5
6.3.6 Virtual outputs ....................................................................................................................... 6-5
6.3.7 Autoreclose ............................................................................................................................. 6-5
6.3.8 RxGOOSE status .................................................................................................................... 6-5
6.3.9 RxGOOSE statistics .............................................................................................................. 6-6
6.3.10 Channel tests.......................................................................................................................... 6-6
6.3.11 Digital counters ..................................................................................................................... 6-7
6.3.12 Selector switches.................................................................................................................. 6-8
6.3.13 Flex States................................................................................................................................ 6-8
6.3.14 Ethernet .................................................................................................................................... 6-8
6.3.15 Real time clock synchronizing........................................................................................ 6-8
6.3.16 Direct inputs............................................................................................................................ 6-9
6.3.17 Incipient fault detector ...................................................................................................... 6-9
6.3.18 Remaining connection status.......................................................................................6-10
6.3.19 Parallel Redundancy Protocol (PRP)...........................................................................6-10
6.3.20 TxGOOSE status ..................................................................................................................6-11
6.4 Metering .......................................................................................................... 6-11
6.4.1 Metering conventions.......................................................................................................6-11
6.4.2 Differential current ............................................................................................................6-15
6.4.3 Sources....................................................................................................................................6-16
6.4.4 Synchrocheck.......................................................................................................................6-20
6.4.5 Tracking frequency............................................................................................................6-21
6.4.6 Frequency rate of change..............................................................................................6-21
6.4.7 FlexElements.........................................................................................................................6-21
6.4.8 RxGOOSE analogs ..............................................................................................................6-22
6.4.9 Phasor Measurement Unit .............................................................................................6-22
6.4.10 PMU aggregator..................................................................................................................6-23
6.4.11 Transducer inputs and outputs ...................................................................................6-23
6.5 Records............................................................................................................ 6-24
6.5.1 Fault reports .........................................................................................................................6-24
6.5.2 Event records .......................................................................................................................6-25
6.5.3 Oscillography........................................................................................................................6-26
6.5.4 Data logger ...........................................................................................................................6-26
6.5.5 Phasor Measurement Unit records............................................................................6-27
6.5.6 Breaker maintenance.......................................................................................................6-27
6.6 Product information...................................................................................... 6-28
6.6.1 Model information..............................................................................................................6-28
6.6.2 Firmware revisions ............................................................................................................6-29
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 Phasor Measurement Unit one-shot........................................................................... 7-4
7.1.6 Security ..................................................................................................................................... 7-6
7.2 Targets menu ................................................................................................... 7-6
7.2.1 Target messages .................................................................................................................. 7-6
7.2.2 Relay self-tests ...................................................................................................................... 7-7
vii