Task configuration: Display of a too large jitter value (corrected from V1.7)
Corrected from:
Cabinet Controller c520 V1.7
Cabinet Controller c550 V1.7
Cabinet Controller c750 V1.7
Response of the new version:
The correct value for the current jitter is displayed in the task configuration.
What happens?
In the task configuration (tab 'Monitoring') a too large value for the current jitter is displayed.
The function 'IecTaskGetInfo3' from the library 'CmpIecTask' outputs a too large value for the current jitter.
When does the behaviour occur?
For the affected products, the value of the current jitter is the sum of the minimum and maximum jitter (peak-to-peak value).
Which products are affected:
Cabinet Controller c520 as of V1.0
Cabinet Controller c550 as of V1.0
Cabinet Controller c750 as of V1.0
Short-term measures:
When evaluating the current jitter, take into account that the calculation of the jitter has changed. If necessary, evaluate the minimum and maximum jitter additionally.
Evaluation / recommendations:
The jitter indicates the deviation of the cycle time of a task from the configured task cycle time and is used in runtime investigations.
