LEDs
■
Drive LEDs (R3...R8)
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
No power
Green
(POWER)
Red
(FAULT)
■
Control panel LEDs
The basic control panel has one LED. The table below describes the control panel
LED indications. For more information see ACS-BP-S basic control panel user
manual (3AXD50000032527 [English]).
Maintenance and hardware diagnostics 137
Power supply on the board
OK
Active fault in the drive. To
reset the fault, press RE-
SET from the control panel
or switch off the drive
power.
LED blinking
Green
Blinking:
(POWER)
Drive in an alarm state
Blinking for one second:
Drive selected on the con-
trol panel when multiple
drives are connected to
the same panel bus.
Red
Active fault in the drive. To
(FAULT)
reset the fault, switch off
the drive power.