ABB ACH580 Series Installation, Operation And Maintenance Manual page 58

58
Code
(hex)
A8B5
A8BE
A8BF
A981
A982
A983
A984
ACH580 Ultra-Low Harmonic Drives Installation
ACH580 Ultra-Low Harmonic Drives Installation, Operation and Maintenance Manual
Warning / Aux. code
ABB Signal supervision 6
(Editable message text)
Programmable warning:
32.56 Supervision 6 action
ULC overload warning
Programmable fault:
37.03 ULC overload
actions
ULC underload warning
Programmable fault:
37.04 ULC underload
actions
External warning 1
(Editable message text)
Programmable warning:
31.01 External event 1
source
31.02 External event 1
type
External warning 2
(Editable message text)
Programmable warning:
31.03 External event 2
source
31.04 External event 2
type
External warning 3
(Editable message text)
Programmable warning:
31.05 External event 3
source
31.06 External event 3
type
External warning 4
(Editable message text)
Programmable warning:
31.07 External event 4
source
31.08 External event 4
type
Cause
Warning generated by Check the source of the warning
the signal supervision (parameter 32.57 Supervision 6
function 6. signal).
Selected signal has Check for any operating conditions
exceeded the user increasing the monitored signal (for
overload curve. example, the loading of the motor if
the torque or current is being
monitored).
Check the definition of the load curve
(parameter group 37 User load curve).
Selected signal has Check for any operating conditions
fallen below the user decreasing the monitored signal (for
underload curve. example, loss of load if the torque or
current is being monitored).
Check the definition of the load curve
(parameter group 37 User load curve).
Fault in external device Check the external device.
1.
Check setting of parameter 31.01
External event 1 source.
Fault in external device Check the external device.
2.
Check setting of parameter 31.03
External event 2 source.
Fault in external device Check the external device.
3.
Check setting of parameter 31.05
External event 3 source.
Fault in external device Check the external device.
4.
Check setting of parameter 31.07
External event 4 source.
What to do