Warning And Fault Messages - ABB ACS880-37LC-0390A-7 Hardware Manual

142 Fault tracing
Location LED
Control panel Continuous green
Flickering green
Blinking green
Continuous red
Blinking red
Blinking blue (ACS-
AP-W only)
Flickering blue
(ACS-AP-W only)
Control panel Red
mounting platform or
Green
holder (with the
control panel
removed)

Warning and fault messages

See the firmware manual for the descriptions, causes and remedies of the drive control
program warning and fault messages.
Indication
The unit is functioning normally.
Data is transferred between the PC and the unit through the USB
connection of the control panel.
There is an active warning in the unit.
There is an active fault in the unit.
There is a fault that requires the stopping and restarting of the
drive/converter/inverter.
The Bluetooth interface is enabled, in discoverable mode, and
ready for pairing.
Data is being transferred through the Bluetooth interface of the
control panel.
There is an active fault in the unit.
Power supply for the control unit is OK.