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Fault tracing 505
A5ED Measurement circuit
ADC
Problem with measurement
circuit of power unit (analog to
digital converter)
Contact your local ABB representative.
A5EE Measurement circuit
DFF
Problem with current or voltage
measurement of power unit
Contact your local ABB representative.
A5EF
PU state feedback
State feedback from output
phases does not match control
signals.
Contact your local ABB representative.
A5F0
Charging feedback
Charging in progress
Informative warning. Wait until charging
finishes before starting the inverter unit.
A5F3
Switching frequency
below requested
Adequate motor control at
requested output frequency
cannot be reached because of
limited switching frequency
(eg. by parameter
Informative warning.
A5F4
Control unit battery
The battery of the control unit
is low.
Replace control unit battery.
This warning can be suppressed using
parameter
A682
Flash erase speed
exceeded
The flash memory (in the
memory unit) has been erased
too frequently, compromising
the lifetime of the memory.
Avoid forcing unnecessary parameter
saves by parameter
or cyclic
parameter writes (such as user logger
triggering through parameters).
Check the auxiliary code (format XYYY
YZZZ). “X” specifies the source of
warning (
1:
generic flash erase
supervision). “ZZZ” specifies the flash
subsector number that generated the
warning.
A683
Data saving to power
unit
An error in saving data to the
power unit.
Check the auxiliary code. See actions for
each code below.
0 An error is preventing saving
from initializing.
Cycle the power to the drive. If the
control unit is externally powered, also
reboot the control unit (using parameter
) or by cycling
its power. If the problem persists, contact
your local ABB representative.
1
2 Write error.
A684
SD card
Error related to SD card used
to store data (BCU control unit
only).
Check the auxiliary code. See actions for
each code below.
1 No SD card
Insert a compatible, writable SD card into
the SD CARD slot of the BCU control
unit.
2 SD card write-protected
3 SD card unreadable
A685
Power fail saving
Power fail saving is requested
too frequently. Because of the
limited saving interval, some of
the requests do not trigger the
saving and power fail data may
be lost. This may be caused by
DC voltage oscillation.
Check the supply voltage.
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 ...