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Fault tracing 535
7584
LSU charge failed
The supply unit was not ready
(ie. the main contactor/breaker
could not be closed) within
expected time.
Check that communication to the supply
unit has been activated by
Check setting of parameter
.
Check that the supply unit is enabled,
allowed to start, and can be controlled by
the inverter unit (eg. not in local control
mode).
8001
ULC underload fault
Programmable fault:
Selected signal has fallen
below the user underload
curve.
(page
).
8002
ULC overload fault
Programmable fault:
Selected signal has exceeded
the user overload curve.
(page
).
80A0
AI supervision
Programmable fault:
An analog signal is outside the
limits specified for the analog
input.
Check the auxiliary code (format XXXX
XYZZ). “Y” specifies the location of the
input (
0:
Control unit,
1:
I/O extension
module 1,
2:
I/O extension module 2,
3:
I/O extension module 3). “ZZ” specifies
the limit (
01:
AI1 under minimum,
02:
AI1
above maximum,
03:
AI2 under
minimum,
04:
AI2 above maximum).
Check signal level at the analog input.
Check the wiring connected to the input.
Check the minimum and maximum limits
of the input in parameter group
.
80B0
Signal supervision
(Editable message text)
Programmable fault:
Fault generated by the signal
supervision 1 function.
Check the source of the fault (parameter
).
80B1
Signal supervision 2
(Editable message text)
Programmable fault:
Fault generated by the signal
supervision 2 function.
Check the source of the fault (parameter
).
80B2
Signal supervision 3
(Editable message text)
Programmable fault:
Fault generated by the signal
supervision 3 function.
Check the source of the fault (parameter
).
9081
External fault 1
(Editable message text)
Programmable fault:
Fault in external device 1.
Check the external device.
Check setting of parameter
9082
External fault 2
(Editable message text)
Programmable fault:
Fault in external device 2.
Check the external device.
Check setting of parameter
Code
(hex)
Fault
Cause
What to do
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...