ABB ACQ80-04 Firmware Manual page 206

206 Fault tracing
Warning / Aux. code
(aux code visible only
Code
on assistant control
(hex)
panel and drive
composer)
A8A2 RO toggle warning
A8B0 Signal supervision 1
(Editable message text)
Programmable warning:
32.06 Supervision 1 action
A8B1 Signal supervision 2
(Editable message text)
Programmable warning:
32.16 Supervision 2 action
A8B2 Signal supervision 3
(Editable message text)
Programmable warning:
32.26 Supervision 3 action
A8B3 Signal supervision 4
(Editable message text)
Programmable warning:
32.36 Supervision 4 action
A8B4 Signal supervision 5
(Editable message text)
Programmable warning:
32.46 Supervision 5 action
A8B5 Signal supervision 6
(Editable message text)
Programmable warning:
32.56 Supervision 6 action
A8B6 Current limit warning
Cause
0001 Relay output 1
0002 Relay output 2
0003 Relay output 3
The relay output is changing
states faster than
recommended, eg. if a fast
changing frequency signal is
connected to it. The relay
lifetime will be exceeded
shortly.
0001 Relay output 1
0002 Relay output 2
0003 Relay output 3
Warning generated by the
signal supervision function 1.
Warning generated by the
signal supervision function 2.
Warning generated by the
signal supervision function 3.
Warning generated by the
signal supervision function 4.
Warning generated by the
signal supervision function 5.
Warning generated by the
signal supervision function 6.
Motor actual current exceeded
the limit defined in parameter
30.17 Maximum
What to do
Change the control board or stop using
relay output 1.
Change the control board or stop using
relay output 2.
Change the control board or stop using
relay output 3.
Replace the signal connected to the relay
output source with a less frequently
changing signal.
Select a different signal with parameter
10.24 RO1
Select a different signal with parameter
10.27 RO2
Select a different signal with parameter
10.30 RO3
Check the source of the warning
(parameter
Check the source of the warning
(parameter
Check the source of the warning
(parameter
Check the source of the warning
(parameter
Check the source of the warning
(parameter
Check the source of the warning
(parameter
Reduce the motor load. Check for any
jam or stall in motor.
current.
source.
source.
source.
32.07 Supervision 1 signal).
32.17 Supervision 2 signal).
32.27 Supervision 3 signal).
32.37 Supervision 4 signal).
32.47 Supervision 5 signal).
32.57 Supervision 6 signal).