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Fault tracing 507
A6D1
FBA A parameter
conflict
The drive does not have a
functionality requested by a
PLC, or requested functionality
has not been activated.
Check PLC programming.
Check settings of parameter groups
A6D2
FBA B parameter
conflict
The drive does not have a
functionality requested by a
PLC, or requested functionality
has not been activated.
Check PLC programming.
Check settings of parameter groups
A6DA Reference source
parametrization
A reference source is
simultaneously connected to
multiple parameters with
different units.
Check the reference source selection
parameters.
Check the auxiliary code (format
XXYY 00ZZ). “XX” and “YY” specify the
two sets of parameters where the source
was connected to (
01
= speed reference
chain [
02
=
frequency reference chain [
],
03
= torque reference chain [
04
= other torque-related
parameters [
],
05
= process PID control parameters
[
,
,
]). “ZZ” indicates the conflicting
reference source (
01…0E
= index in
parameter group 3,
33
= process PID
control,
3D
= motor potentiometer,
65
=
AI1,
66
= AI2,
6F
= frequency input).
A6E5
AI parametrization
The current/voltage hardware
setting of an analog input does
not correspond to parameter
settings.
Check the auxiliary code. The code
identifies the analog input whose settings
are in conflict.
Adjust either the hardware setting (on the
drive control unit) or parameter
Note:
Control board reboot (either by
cycling the power or through parameter
) is required to
validate any changes in the hardware
settings.
A6E6
ULC configuration
User load curve configuration
error.
Check the auxiliary code (format XXXX
ZZZZ). “ZZZZ” indicates the problem
(see actions for each code below).
0000 Speed points inconsistent.
Check that each speed point (parameters
) has a higher value than
the previous point.
0001 Frequency points inconsistent. Check that each frequency point
(
…
) has a higher value than
the previous point.
0002 Underload point above
overload point.
Check that each overload point
(
…
) has a higher value than
the corresponding underload point
(
…
).
0003 Overload point below
underload point.
A780
Motor stall
Programmable warning:
Motor is operating in stall
region because of e.g.
excessive load or insufficient
motor power.
Check motor load and drive ratings.
Check fault function parameters.
Code
(hex)
Warning
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 ...