Alarm information:
Cause |
Excessive duration of rules and/or task ladder (HP, MP, synchronous) and/or periodic rule and/or asynchronous rule (interrupt, input, etc.) |
<pp> |
Task ladder priority: •0, synchronous task ladder •1, high priority task •2, normal priority task •3, low priority task |
Output condition |
|
Effect |
The indicated task ladder cannot evolve correctly |
What to do |
Ensure that the tasks listed above are written as linearly and concisely as possible. Optimize execution timings where possible by using local support variables. Verify that the execution frequency of the rules is not higher than what is really needed by the application |
Alarm mask |
am[49].16 |
Alarm par prominent |
No |
Alarm type |
|
Notes |
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