ABB ACS560 Firmware Manual page 416

416 Fault tracing
Warning / Aux. code
(aux code visible only
Code
on assistant control
(hex)
panel and drive
composer)
A6A4 Motor nominal value
A6A5 No motor data
A6A6 Voltage category
unselected
A6A7 System time not set
A6B0 User lock is open
A6B1 User pass code not
confirmed
A6D1 FBA A parameter
conflict
Cause
The motor parameters are set
incorrectly.
The drive is not dimensioned
correctly.
1 Slip frequency is too small.
2 Synchronous and nominal
speeds differ too much.
3 Nominal speed is higher than
synchronous speed with 1 pole
pair.
4 Nominal current is outside
limits
5 Nominal voltage is outside
limits.
6 Nominal power is higher than
apparent power.
7 Nominal power not consistent
with nominal speed and
torque.
Parameters in group 99 have
not been set.
The voltage category has not
been defined.
System time is not set.
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 but not confirmed in
96.101.
The drive does not have a
functionality requested by a
PLC, or requested functionality
has not been activated.
What to do
Check the auxiliary code. See actions for
each code below.
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 voltage category in parameter
Supply voltage.
Close the user lock by entering an invalid
pass code in parameter
code. See section User lock
Confirm the new pass code by entering
the same code in 96.101. To cancel,
close the user lock without confirming the
new code. See section User lock
96).
Check PLC programming.
Check settings of parameter groups
Fieldbus adapter (FBA).
95.01
96.02 Pass
(page 96).
(page
50