TABLE OF CONTENTSG30 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL vii6.3 Status................................................................................................................. 6-46.3.1 Contact inputs ....................................................................................................................... 6-46.3.2 Virtual inputs........................................................................................................................... 6-46.3.3 RxGOOSE boolean inputs.................................................................................................. 6-56.3.4 RxGOOSE DPS inputs .......................................................................................................... 6-56.3.5 Teleprotection inputs.......................................................................................................... 6-56.3.6 Contact outputs .................................................................................................................... 6-56.3.7 Virtual outputs ....................................................................................................................... 6-66.3.8 RxGOOSE status .................................................................................................................... 6-66.3.9 RxGOOSE statistics .............................................................................................................. 6-66.3.10 Digital counters ..................................................................................................................... 6-76.3.11 Selector switches.................................................................................................................. 6-76.3.12 Flex States................................................................................................................................ 6-76.3.13 Ethernet .................................................................................................................................... 6-76.3.14 Real time clock synchronizing........................................................................................ 6-86.3.15 Direct inputs............................................................................................................................ 6-86.3.16 Direct devices status .......................................................................................................... 6-96.3.17 EGD protocol status ............................................................................................................ 6-96.3.18 Teleprotection channel tests ........................................................................................6-106.3.19 Remaining connection status.......................................................................................6-106.3.20 Parallel Redundancy Protocol (PRP)...........................................................................6-116.3.21 TxGOOSE status ..................................................................................................................6-116.4 Metering .......................................................................................................... 6-126.4.1 Metering conventions.......................................................................................................6-126.4.2 Transformer ..........................................................................................................................6-166.4.3 Sources....................................................................................................................................6-176.4.4 Synchrocheck.......................................................................................................................6-226.4.5 Tracking frequency............................................................................................................6-226.4.6 Frequency rate of change..............................................................................................6-236.4.7 Frequency out-of-band accumulation.....................................................................6-236.4.8 FlexElements.........................................................................................................................6-236.4.9 RxGOOSE analogs ..............................................................................................................6-246.4.10 Sensitive directional power ...........................................................................................6-246.4.11 Stator ground.......................................................................................................................6-246.4.12 Volts per hertz......................................................................................................................6-256.4.13 Restricted ground fault....................................................................................................6-256.4.14 Transducer inputs and outputs ...................................................................................6-256.5 Records............................................................................................................ 6-256.5.1 User-programmable fault reports..............................................................................6-256.5.2 Event records .......................................................................................................................6-266.5.3 Oscillography........................................................................................................................6-276.5.4 Data logger ...........................................................................................................................6-276.5.5 Breaker maintenance.......................................................................................................6-276.6 Product information...................................................................................... 6-286.6.1 Model information..............................................................................................................6-286.6.2 Firmware revisions ............................................................................................................6-297 COMMANDS ANDTARGETS7.1 Commands menu ............................................................................................ 7-17.1.1 Virtual inputs........................................................................................................................... 7-27.1.2 Clear records .......................................................................................................................... 7-27.1.3 Set date and time................................................................................................................. 7-37.1.4 Relay maintenance.............................................................................................................. 7-37.1.5 Security ..................................................................................................................................... 7-47.2 Targets menu ................................................................................................... 7-47.2.1 Target messages .................................................................................................................. 7-5