GE D30 Instruction Manual
Also see for D30 series: Communications manualCommunications guideInstruction manualInstruction manualInstruction manual
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Contents
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x D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUALINDEXServer authentication ....................................................................... 5-15Service life expected ......................................................................... 10-1Setting groups ..................................................................... 5-153, 5-221active setting group ......................................................................5-153FlexLogic operands .......................................................................5-138troubleshooting ..............................................................................5-154Settings ........................................................................................................ 5-1back up ..................................................................................... 5-45, 10-2change .................................................................................................. 4-14change does not take relay out of service ............................. 5-1control user accounts .................................................................... 5-13edit .......................................................................................................... 4-14export .................................................................................................... 10-2restore ................................................................................................... 10-2Settings file ............................................................................................. 5-45takes relay out of service when loaded ................................... 4-2Settings files .................................................................................. 4-1, 4-10Settings password ..................................................................... 4-26, 5-9Settings templatesdescription ............................................................................................. 4-3edit ............................................................................................................. 4-4enable ...................................................................................................... 4-4password protection ......................................................................... 4-5remove ..................................................................................................... 4-7view ........................................................................................................... 4-6SFP module fail message .................................................................. 7-9Signal loss detection for fiber ...................................................... 5-32Signal sourcesdescription ............................................................................................. 5-5metering ............................................................................................... 6-14settings ...............................................................................................5-114Single-line diagram .............................................................................. 2-3Smart defaults ...................................................................................... 5-88SNTP protocolaccuracy specifications ................................................................ 2-31error messages .................................................................................... 7-8port, close ............................................................................................ 5-85settings ................................................................................................. 5-85Softwareinstallation ........................................................................................... 3-43interface explained ............................................................................ 4-1system requirements ..................................................................... 3-43updates ................................................................................................. 10-5Source frequency ................................................................................ 6-17Source transfer schemes .............................................................5-212Sourcesdescription ............................................................................................. 5-5example of use ................................................................................5-116metering ............................................................................................... 6-14settings ...............................................................................................5-114Specifications ........................................................................................ 2-17Standards, certification ................................................................... 2-35Status LEDs ............................................................................................. 4-19Storage ...................................................................................................10-13Storage temperature ........................................................................ 2-33Support, technical ................................................................................. 1-2Surge immunity specifications .................................................... 2-34Synchrocheckactual values ...................................................................................... 6-17FlexLogic operands ...................................................................... 5-139logic diagram .................................................................................. 5-231settings ............................................................................................... 5-228specifications ..................................................................................... 2-23Syslog ......................................................................................................... 5-24System frequency ............................................................................ 5-114System logs ............................................................................................ 5-24System requirements ........................................................................ 3-43System setup ...................................................................................... 5-112TTarget messages ....................................................................................7-5TARGET setting .........................................................................................5-5Targets menu ...........................................................................................7-5TCP port number for web access ............................................... 5-74Technical support ..................................................................................1-2Teleprotectionactual values .........................................................................................6-4clearing counters ................................................................................7-2FlexLogic operands ...................................................................... 5-139logic diagram .................................................................................. 5-265overview ............................................................................................ 5-264settings .................................................................. 5-110, 5-264, 5-265specifications ..................................................................................... 2-28TemperatureFlexLogic monitor operand ...................................................... 5-141monitor .....................................................................................................7-9operating and storage ................................................................... 2-33Test voltages .......................................................................................... 3-10Testingforce contact inputs ..................................................................... 5-273force contact outputs ................................................................. 5-273lamp test .................................................................................................7-3LEDs ...........................................................................................................7-3self-test error messages ..................................................................7-5settings .................................................................................5-271, 5-272TFTPport, close ............................................................................................ 5-75put cannot be done ......................................................................... 5-75settings .................................................................................................. 5-75Thermal overload protectionlogic diagram .................................................................................. 5-253settings ............................................................................................... 5-251specifications ..................................................................................... 2-24Timeactual values .............................................................................6-7, 6-22FlexLogic timer settings ............................................................. 5-148operating .............................................................................................. 6-22overwritten by external source ....................................................7-3set ...............................................................................................................7-3settings .................................................................................................. 5-82Time overcurrentsee Phase, Neutral, and Ground TOCs |
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