Setting the Duration of the Warning Beep

This feature sets the duration of the warning beep that sounds when, for example, an error occurs. If you turn this timer off, the warning beep will continue until the cause of the problem is eliminated.
Procedure
  1. Tap AP-640_Panel_Icon_MENU.
  2. Tap Preferences - Stopping the Warning Beep.
  3. Tap VG3_Panel_Icon_Toggle_OFF to switch the setting.
  4. Tap AP-640_Panel_Icon_MINUS or AP-640_Panel_Icon_PLUS to set the time.
  5. Tap Save to confirm your entry.
  6. Tap AP-640_Panel_Icon_HOME to go back to the original screen.
    MEMO

    Default setting: Off