ABB ACS880 Firmware Manual page 182

182 Fault tracing
Code Fault
(hex)
5E0E Reduced run
5E0F PU state feedback
5E10 Charging feedback
5E11 Unknown PU fault
5E13 Auxiliary circuit
breaker fault
5E14 Measurement circuit
temperature
5E17 Running fault of 12
pulse
5E1A Fuse trip
5E1B Brake chopper
5EA1 SoC overtemperature System on a chip (SoC)
6E00 FPGA version
incompatible
6E01 FBA A mapping file
6E02 FBA B mapping file
6E03 Task overload
Cause
Number of supply modules
detected does not match the
value of parameter 195.13
Reduced run mode, or the
value of parameter 195.13
Reduced run mode indicates
a configuration that is not
possible or available. See
section Reduced run function
(page 35).
State feedback from output
phases does not match
control signals.
Charging feedback signal
missing.
Unidentified power unit logic
fault.
Circuit breaker fault
triggered by input selected
with parameter 131.32 Aux
circuit breaker fault source.
Problem with internal
temperature measurement.
The DxT modules connected
to other winding of 12-pulse
transformer are not started
or running.
Fuse trip signal received.
Brake chopper fault signal
received.
temperature is too high.
Firmware and FPGA file
version in the power unit are
incompatible.
Update of power unit logic
failed.
Fieldbus adapter A mapping
file read error.
Fieldbus adapter B mapping
file read error.
Internal fault.
Note: This fault cannot be
reset.
What to do
Check that the value of
run mode corresponds to the number
of supply modules present. Check that
the modules present are powered
from the DC bus and connected by
fiber optic cables to the control unit.
If all modules of the supply unit are in
fact available (eg. maintenance work
has been completed), check that
parameter 195.13 is set to 0 (reduced
run function disabled).
Contact your local ABB representative,
quoting the auxiliary code.
Check the feedback signal coming
from the charging system.
Check the logic and firmware
compatibility.
Contact your local ABB representative.
By default the feedback is connected
to DI4.
See AE19 Measurement circuit
temperature (page 167).
Check that the other breaker is closed
properly.
Check the fuses.
Check the source of the fault
(parameter 131.38 Fuse trip fault
source).
Check the source of the fault
(parameter 131.39 Brake chopper fault
source).
Check proper cooling of the
drive/control unit.
Reboot the control unit (using
parameter 196.08 Control board
or by cycling power. If the problem
persists, contact your local ABB
representative.
Retry.
Contact your local ABB representative.
Contact your local ABB representative.
Reboot the control unit (using
parameter 196.08 Control board
or by cycling power. If the problem
persists, contact your local ABB
representative.
195.13 Reduced
boot)
boot)