ABB IRC5 Operating Manual page 290

5 Troubleshooting by event log
5.6 4 xxxx
Continued
Recommended actions
Remove the SyncMoveOff instruction. Every SyncMoveOn must
be followed by one SyncMoveOff instruction. Check your task
lists.
41636, Unexpected SyncMoveOff
Description
Task: arg.
Unexpected SyncMoveOff (SyncId arg) from Task not included
in synchronized group.
Program ref: arg.
Probable causes
Use of task lists that are non-global can cause this error.
Recommended actions
Remove the SyncMoveOff instruction. Every SyncMoveOn must
be followed by one SyncMoveOff instruction. Check your task
lists.
41637, Task not active in task selection panel
anymore
Description
Task: arg.
The task arg is not active in the task selection panel anymore.
The task arg was active in task selection panel at start from
main. Because of that not possible to pass this arg instruction.
Program ref: arg.
Consequences
The program execution is stopped immediately.
Probable causes
The task arg has been deactivated in the task selection panel.
Recommended actions
Activate task arg in the task selection panel. To permanent skip
task arg for the rest of this cycle run the service routine
SkipTaskExec. After that restart the instruction arg.
41638, Not allowed task activation
Description
Task: arg.
The task arg is active in the task selection panel. This task was
not active in the task selection panel when start from main was
done. It is not allowed to add tasks in the task selection panel
after start from main.
Program ref: arg.
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Consequences
The program execution is stopped immediately.
Probable causes
The task arg was not active when start from main was done.
Deactivation of task arg with service routine arg, but not
deactivating the task in the task selection panel. Activation of
task arg that earlier was deactivated in task selection panel and
deactivated with service routine arg.
Recommended actions
Move PP to main to reset tasks used at start from main. Then
use the task selection panel to select which tasks that you want
to execute.
41640, Move PP Warning
Description
Task: arg.
Move of program pointer when path is stored may cause
problems if moved to a place after the path restore.
Consequences
Path may unintentionally stay in a stored state.
Probable causes
Stop of program when having a stored path. Then a PP
movement within the program has been done.
Recommended actions
Ensure that restore of path is not skipped by moving PP to a
RestoPath instruction if necessary.
41641, Move PP Warning
Description
Task: arg.
Move of program pointer when stop motion is active may cause
problems if moved to a place after stop motion deactivation.
Consequences
Restart of motion may be blocked. Program execution may be
waiting at motion instructions.
Probable causes
Stop of program when stop motion is active. Then a PP
movement within the program has been done.
Recommended actions
Ensure that stop motion deactivation is not skipped.
41642, Argument Error
Description
Task: arg.
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA