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
LED blinkingLED lit and steadyLEDs off
Blinking:
Drive in an alarm state
Green
(POWER)
Power supply on the board
OK
Green
(POWER)
No power
Blinking for one second:
Drive selected on the con-
trol panel when multiple
drives are connected to
the same panel bus.
Active fault in the drive. To
reset the fault, switch off
the drive power.
Red
(FAULT)
Active fault in the drive. To
reset the fault, press RE-
SET from the control panel
or switch off the drive
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
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