ABB ACS180 Firmware Manual page 337

Code
Warning / Aux. code
(hex)
A687 Checksum
configuration
A6A4 Motor nominal value
A6A5 No motor data
A6A6 Voltage category
unselected
A6B0 User lock is open
A6B1
User pass code not
confirmed
A6E5 AI parametrization
A6E6 ULC configuration
A783 Motor overload
Cause
An action has been defined for
a parameter checksum
mismatch but the feature has
not been configured.
The motor parameters are set
incorrectly.
The drive is not dimensioned
correctly.
Parameters in group 99 have
not been set.
The voltage category has not
been defined.
The user lock is open, ie. user
lock configuration parameters
96.100...96.102
A new user pass code has
been entered in parameter
96.100but not confirmed in
96.101.
The current/voltage hardware
setting of an analog input does
not correspond to parameter
settings.
User load curve configuration
error.
0000 Speed points inconsistent.
0001 Frequency points inconsistent.
0002 Underload point above
overload point.
0003 Overload point below
underload point.
Motor current is too high.
What to do
Contact your local ABB representative for
configuring the feature, or disable the
feature in
Check the settings of the motor
configuration parameters in group 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
Close the user lock by entering an invalid
pass code in parameter
are visible. code. See section
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
100).
Check the event log for an auxiliary code.
The code identifies the analog input
whose settings are in conflict.
Adjust parameter 12.15/12.25.
Note: Control board reboot (either by
cycling the power or through parameter
96.08 Control board
validate any changes in the hardware
settings.
Check the auxiliary code. See actions for
each code below.
Check that each speed point (parameters
37.11...37.15) has a higher value than
the previous point.
Check that each frequency point
(37.16...37.20) has a higher value than
the previous point.
Check that each overload point
(37.31...37.35) has a higher value than
the corresponding underload point
(37.21...37.25).
Check the motor, and the machinery
coupled to motor, for overload.
Adjust the parameters used for the motor
overload function (35.51...35.53) and
35.55...35.56.
Fault tracing 337
96.54 Checksum action.
voltage.
96.02 Pass
User lock (page 100).
User lock
boot) is required to
95.01
(page