ABB IRC5 Operating Manual page 161

Recommended actions
Check cabling, terminators and modules.
31916, PROFIBUS network OK
Description
PROFIBUS regained contact on the master network.
Recommended actions
31917, PROFIBUS master board exception
Description
A fatal error has occurred on the PROFIBUS master board. arg
channel in task arg. Parameters arg.
Consequences
No communication on the Profibus is possible.
Probable causes
The PROFIBUS master board hardware may be malfunctioning.
Recommended actions
Restart the controller. Replace the PROFIBUS master board if
faulty.
32501, Main computer fpga not reachable
Description
The system cannot contact the fpga on the main computer.
Consequences
No communication with the safety system is possible. The
system goes to system failure state.
Probable causes
The main computer fpga is malfunctioning.
Recommended actions
Replace the unit if faulty.
32530, No Communication With The Safety
System
Description
There is no serial communication between the safety system
and the robot communication card.
Consequences
The system goes to system failure state.
Probable causes
Probably hardware fault in cable between safety system and
Robot Communication Card. The safety system, or its power
supply, may also be faulty.
Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA
Recommended actions
Restart the controller to resume operation. Make sure the cable
between robot communication card and safety system is
working and correctly connected. Check the safety system
power supply. Replace the unit if faulty.
32540, Drive unit firmware re-flash started
Description
In drive module arg, a required upgrade of the firmware in the
drive unit at unit position arg has started. The old firmware
revision arg is replaced with revision arg.
Recommended actions
Wait for the firmware upgrade process to complete. Do not turn
off system power!
32541, Drive unit firmware re-flash complete
Description
In drive module arg, the upgrade of the firmware in the drive
unit with unit position arg is completed. New revision is arg.
32542, Drive unit hardware not supported
Description
In drive module arg, the system cannot use the drive unit with
hardware identity arg because the hardware revision arg is not
supported.
Consequences
The system is unable to use the drive unit. The system goes to
system failure state.
Probable causes
The RobotWare version is too old to support the drive unit.
Recommended actions
Upgrade the system to a RobotWare version supporting the
drive unit revision. Replace the drive unit to one with compatible
revision.
32543, Drive unit firmware re-flash failed
Description
In drive module arg, the upgrade of the firmware in the drive
unit at unit position arg failed.
Consequences
The required upgrade of the drive unit firmware is not
performed.
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5 Troubleshooting by event log
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