ABB ACS880 Firmware Manual page 372

372 Fault tracing
Code
Fault
(hex)
9083 External fault 3
(Editable message text)
Programmable fault:
External event 3 source
31.06 External event 3
type
9084 External fault 4
(Editable message text)
Programmable fault:
External event 4 source
31.08 External event 4
type
9085 External fault 5
(Editable message text)
Programmable fault:
External event 5 source
31.10 External event 5
type
FA81 Safe torque off 1
FA82 Safe torque off 2
FF61 ID run
FF81 FB A force trip
FF82 FB B force trip
Cause
Fault in external device 3.
31.05
Fault in external device 4.
31.07
Fault in external device 5.
31.09
Safe torque off function is
active, ie. STO circuit 1 is
broken.
Safe torque off function is
active, ie. STO circuit 2 is
broken.
Motor ID run was not
completed successfully.
A fault trip command has been
received through fieldbus
adapter A.
A fault trip command has been
received through fieldbus
adapter B.
What to do
Check the external device.
Check setting of parameter
External event 3 source.
Check the external device.
Check setting of parameter
External event 4 source.
Check the external device.
Check setting of parameter
External event 5 source.
Check safety circuit connections. For
more information, see appropriate drive
hardware manual and description of
parameter 31.22 STO indication run/stop
(page 198).
Check the nominal motor values in
parameter group 99 Motor
Check that no external control system is
connected to the drive.
Cycle the power to the drive (and its
control unit, if powered separately).
Check that no operation limits prevent
the completion of the ID run. Restore
parameters to default settings and try
again.
Check that the motor shaft is not locked.
Check the fault information provided by
the PLC.
Check the fault information provided by
the PLC.
31.05
31.07
31.09
data.