7-4 B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUALCOMMANDS MENU CHAPTER 7: COMMANDS AND TARGETS7This menu contains commands for relay maintenance purposes. Commands for the lamp test and order code areactivated by changing a command setting to “Yes” and pressing the ENTER key. The command setting then automaticallyreverts to “No.” The service command is activated by entering a numerical code and pressing the ENTER key.Not all commands display in the software; use the front panel when required.PERFORM LAMP TEST — Turns on all front panel LEDs and display pixels for a short duration.PERFORM LCD TEST — This command detects either stuck-ON or stuck-OFF pixels (dead pixels) in the display screen on thegraphical front panel. RED/GREEN/BLUE is to display the solid background color in the whole screen. WHITE & TEXTPATTERN shows the white background and black texts. BLACK & TEXT PATTERN shows the black background and whitetexts. TV TEST PATTERN displays a standard television test pattern (SMPTE color bars). The test screen can be cancelled bypressing any pushbutton or after 30 seconds of inactivity.PERFORM PUSHBUTTON TEST — This command tests the pushbuttons on the graphical front panel. During testing, press thecorresponding pushbutton according to the prompt text. A failure message is given if the expected action is not detectedin one minute. Holding the ESCAPE button for five seconds to interrupt the test sequence. The designated function of aspecific pushbutton is bypassed in the test.UPDATE ORDER CODE — This command causes the relay to scan the backplane for the hardware modules and update theorder code to match. If an update occurs, the following message displays.There is no impact if there have been no changes to the hardware modules. When an update does not occur, the ORDERCODE NOT UPDATED message displays.REBOOT RELAY — Restarts the relay so that changes to configuration settings can take effect. In most cases, if changes aremade to the configuration settings these changes do not take effect unless the relay is rebooted.SERVICE COMMAND — Performs specific B30 service actions. Presently, there are two service actions available. Code"20511" returns all settings to their factory default value. Code “101” is used to clear factory diagnostic information storedin the non-volatile memory. If a code other than these two is entered, the command is ignored and no action is taken.Various self-checking diagnostics are performed in the background while the B30 is running, and diagnostic information isstored on the non-volatile memory from time to time based on the self-checking result. Although the diagnosticinformation is cleared before the B30 is shipped from the factory, the user can want to clear the diagnostic information forthemselves under certain circumstances. For example, you clear diagnostic information after replacement of hardware.Once the diagnostic information is cleared, all self-checking variables are reset to their initial state and diagnostics restartfrom scratch.SAVE VOLATILE DATA — Saves this data to compact flash memory prior to shutdown. This allows the saved data to be asrecent as possible instead of relying on the periodic timer to save the data.7.1.5 SecurityCOMMANDS SECURITYUPDATING...PLEASE WAITWith the CyberSentry option, the Administrator and Operator roles can initiate the Reboot Relay command. SECURITY ADMINISTRATORLOGOFF: NoRange: Yes, No ENGINEERLOGOFF: NoRange: Yes, No OPERATORLOGOFF: NoRange: Yes, No CLEAR SECURITY DATA:NoRange: Yes, No
