ABB IRC5 Operating Manual page 400

5 Troubleshooting by event log
5.8 7 xxxx
Continued
Recommended actions
Correct the configuration.
71571, Transfer signal I/O queue overload
Description
The I/O queue handling transfer signal changes has been
overloaded.
Consequences
The system will go to status SYS STOP.
Probable causes
This is caused by too frequent signal changes or too large
bursts of input bit changes, generated by inputs on I/O devices.
Recommended actions
Check the transfer definitions on I/O signals. How to check the
configuration is detailed in the Trouble Shooting Manual. Check
the frequency of inputs from any external equipment connected
to the system. Make sure it is not abnormal, and change if
required. If an extremely heavy I/O load is normal and required,
investigate whether programming delays in the RAPID
application may solve the problem.
71572, I/O device has entered error state
Description
System has indicated that the I/O device arg with address arg
on the network arg is faulty.
Consequences
It is not possible to access the I/O device or I/O signals on it,
since it is malfunctioning.
Probable causes
There are a number of potential causes for a device to start
malfunctioning. Consult the corresponding application manual
for possible causes.
Recommended actions
Consult the application manual for possible causes. Check the
hardware for potential errors. Replace the device hardware, if
applicable.
71573, PROFINET configuration mismatch
Description
The I/O device arg reported a different slot configuration then
configured in the system. Module in slot arg is of wrong type.
Consequences
Some I/O signals might not be possible to use.
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Probable causes
The module type used in slot arg may be of wrong type or of a
different version compared to the actual hardware on the I/O
device.
Recommended actions
Update the PROFINET configuration file to match the hardware.
Check the I/O device.
71574, PROFINET configuration mismatch
Description
The I/O device arg reported a different slot configuration then
configured in the system. Module in slot arg is correct but one
or several submodules indicate errors.
Consequences
Some I/O signals might not be possible to use.
Probable causes
One or several submodules in slot arg may be of wrong type
or of a different version compared to the actual hardware on
the I/O device.
Recommended actions
Update the PROFINET configuration file to match the hardware.
Check the I/O device.
71575, PROFINET configuration mismatch
Description
The I/O device arg reported a different slot configuration then
configured in the system. There is no module present in slot
arg however one is configured in the configuration.
Consequences
Some I/O signals might not be possible to use.
Probable causes
The module in slot arg is missing on the I/O device.
Recommended actions
Update the PROFINET configuration file to match the hardware.
Check the I/O device.
71576, Submodule could not be taken over
Description
The submodule in subslot arg in slot arg on device arg could
not be taken over.
Consequences
Some I/O signals might not be possible to use.
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA