ABB IRC5 Operating Manual page 289

Probable causes
Error in the RAPID program.
Recommended actions
Check and change the RAPID program. PP must be moved in
all tasks before you can continue.
41627, Faulty use of arg
Description
Task: arg.
arg is used on store path level and system was not in
synchronized motion mode before arg.
Program ref: arg.
Consequences
The program execution is immediately halted.
Probable causes
Error in the RAPID program.
Recommended actions
Check and change the RAPID program. PP must be moved in
all tasks before you can continue.
41630, Unsafe Synchronization
Description
Task: arg.
To reach safe synchronization functionality, variable arg should
be used only one time, not in several arg or arg instructions.
Program ref: arg.
Consequences
Program tasks/movements may not always be synchronized.
Probable causes
Use of arg several times in the same program.
Recommended actions
Check and change the RAPID program.
41631, Instruction Error
Description
Task: arg.
The program is executing in an EVENT routine. It is not allowed
to execute the current instruction in an EVENT routine with
shelf arg.
Program ref: arg.
Recommended actions
Remove the instruction.
Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA
41632, Argument does not exist
Description
Task: arg.
Only TP_LATEST is supported in TPShow instruction.
Program ref: arg.
Consequences
Using other argument than TP_LATEST, nothing will happen.
Recommended actions
Remove the instruction.
41633, Can only be used in an UNDO handler
Description
Task: arg.
The instruction arg can only be used in an UNDO handler.
Program ref: arg.
Consequences
Program execution will be stopped.
Recommended actions
Use another instruction and/or move this instruction to the
UNDO handler.
41634, Unknown Task Name
Description
Task: arg.
The task name arg is unknown in the system.
Program ref: arg.
Consequences
It is not possible to execute this instruction with a task name
that is not found in the system.
Probable causes
The program task is not defined in the system parameters. The
task name is wrong spelled.
Recommended actions
Recovery: arg.
41635, Unexpected SyncMoveOff
Description
Task: arg.
Unexpected SyncMoveOff (SyncID arg). The system is already
in unsynchronized mode.
Program ref: arg.
Probable causes
Use of task lists that are non-global can cause this error.
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5 Troubleshooting by event log
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