7-2 B30 Bus Differential System GE Multilin7.1 COMMANDS 7 COMMANDS AND TARGETS77.1.3 CLEAR RECORDSPATH: COMMANDS CLEAR RECORDSThis menu contains commands for clearing historical data such as the event records. Data is cleared by changing a com-mand setting to “Yes” and pressing the ENTER key. After clearing data, the command setting automatically reverts to “No”.7.1.4 SET DATE AND TIMEPATH: COMMANDS SET DATE AND TIMEThe date and time can be entered here via the faceplate keypad, but if the relay is synchronizing to an external time sourcesuch as PTP, IRIGB or SNTP, the manually entered time will be quickly over-written. The time setting is based on the 24-hour clock. The complete date, as a minimum, must be entered to allow execution of this command. The new time (ifentered) and date will take effect at the moment the ENTER key is clicked.The timescale of the entered time should be local time, including daylight time where and when applicable.7.1.5 RELAY MAINTENANCEPATH: COMMANDS RELAY MAINTENANCEThis menu contains commands for relay maintenance purposes. Commands for the lamp test and order code are activatedby changing a command setting to “Yes” and pressing the ENTER key. The command setting will then automatically revertto “No”. The service command is activated by entering a numerical code and pressing the ENTER key. COMMANDS CLEAR RECORDSCLEAR USER FAULTREPORTS? NoRange: No, YesCLEAR EVENT RECORDS?NoRange: No, YesCLEAR OSCILLOGRAPHY?NoRange: No, YesCLEAR UNAUTHORIZEDACCESS? NoRange: No, YesCLEAR DIRECT I/OCOUNTERS? NoRange: No, Yes. Valid only for units with Direct Input/Output module.CLEAR TELEPROTECTCOUNTERS? NoRange: No, YesCLEAR ALL RELAYRECORDS? NoRange: No, Yes COMMANDS SET DATE AND TIMESET DATE AND TIME:2000/01/14 13:47:03(YYYY/MM/DD HH:MM:SS) COMMANDS RELAY MAINTENANCEPERFORM LAMPTEST?NoRange: No, YesUPDATE ORDER CODE?NoRange: No, YesREBOOT RELAY?NoRange: No, YesSERVICE COMMAND:0Range: 0, 101SAVE VOLATILE DATA?NoRange: No, Yes
