Maintenance and hardware diagnostics 381LEDsThere is a green and a red LED on the front of the drive. They are visible through thepanel cover but invisible if a control panel is attached to the drive. The Assistantcontrol panel has one LED. The table below describes the LED indications.Where LED off LED lit and steady LED blinkingOn the front ofthe drive.If a control panelis attached to thedrive, switch toremote control(otherwise a faultwill begenerated), andthen remove thepanel to be ableto see the LEDs.No power Green Power supply onthe board OKGreen Drive in an alarmstateRed Drive in a faultstate. To resetthe fault, pressRESET from thecontrol panel orswitch off thedrive power.Red Drive in a fault state.To reset the fault,switch off the drivepower.At the top leftcorner of theAssistant ControlPanelPanel has nopower or nodriveconnection.Green Drive in a normalstateGreen Drive in an alarmstateRed Drive in a faultstate. To resetthe fault, pressRESET from thecontrol panel orswitch off thedrive power.Red -
