ABB ACS880 Firmware Manual page 678

678 Fault tracing
Code Event name /
(hex) Aux. code
4
5
6
7
A6A5 No motor
data
A6A6 Supply
voltage
unselected
A6B0 User lock
open
A6B1 User pass
code not
confirmed
A6D1 FBA A
parameter
conflict
A6D2 FBA B
Parameter
conflict
A6DA Reference
source
parametrization
Cause
Nominal current is outside limits.
Nominal voltage is outside limits.
Mechanical nominal power is higher
than electrical active power.
Nominal power not consistent with
nominal speed and torque.
Parameters in group 99 have not been
set.
The supply voltage has not been
defined.
The user lock is open, ie. user lock
configuration parameters
96.100...96.102 are visible.
A new user pass code has been
entered in parameter 96.100
confirmed in 96.101.
The drive does not have a functionality
requested by a PLC, or requested
functionality has not been activated.
The drive does not have a functionality
requested by a PLC, or requested
functionality has not been activated.
A reference source is simultaneously
connected to multiple parameters
with different units.
What to do
Check the settings of the motor
configuration parameters in groups
98 and 99.
Check that the drive is sized
correctly for the motor.
Check the settings of the motor
configuration parameters in groups
98 and 99.
Check that the drive is sized
correctly for the motor.
Check the settings of the motor
configuration parameters in groups
98 and 99.
Check that the drive is sized
correctly for the motor.
Check the settings of the motor
configuration parameters in groups
98 and 99.
Check that the drive is sized
correctly for the motor.
Check that all the required parameters
in group 99 have been set.
Note: It is normal for this warning to
appear during the start-up and
continue until the motor data is
entered.
Set supply voltage in parameter
Supply voltage.
Close the user lock by entering an
invalid pass code in parameter
Pass code. See section
lock (page 142).
Confirm the new pass code by
but not entering the same code in 96.101. To
cancel, close the user lock without
confirming the new code. See section
User lock (page
Check PLC programming.
Check settings of parameter groups
50 Fieldbus adapter (FBA)
A settings.
Check PLC programming.
Check settings of parameter groups
50 Fieldbus adapter (FBA)
B settings.
Check the reference source selection
parameters.
Check the auxiliary code (format XXYY
00ZZ). "XX" and "YY" specify the two
95.1
96.2
User
142).
and 51 FBA
and 54 FBA