ABB ACS580-01 - Leds; Drive Leds

156 Maintenance and hardware diagnostics
LEDs
 Drive LEDs
There is a green POWER and a red FAULT LED on the front of the drive. They are
visible through the panel cover but invisible if a control panel is attached to the drive.
The table below describes the drive LED indications.
Drive LEDs POWER and FAULT, on the front of the drive, under the control panel / panel
cover
If a control panel is attached to the drive, switch to remote control (otherwise a fault will be
generated), and then remove the panel to be able to see the LEDs
LEDs off LED lit and steady LED blinking
No power Green
(POWER)
Power supply on the board
OK
Green
(POWER)
Blinking:
Drive in an alarm state
Blinking for one second:
Drive selected on the
control panel when multiple
drives are connected to the
same panel bus.
Red
(FAULT)
Active fault in the drive. To
reset the fault, press
RESET from the control
panel or switch off the drive
power.
Red
(FAULT)
Active fault in the drive. To
reset the fault, switch off the
drive power.