L_MC1P - Encoder via EPM-S602 at a S131 terminal: Occurring error message 20662 (corrected from V03.26.00)

Corrected from:
Library: L_MC1P_MotionControlBasic (FAST Motion) as of V03.26.00
              (Update via Package Manager)
 
Response of the new version:
The naming of the bus cycle task no longer has any influence on the functionality of end or axis, fast input or fast output modules.

 
What happens?
If the bus cycle task is not the first task in the task configuration, the encoder axis under an S131 terminal permanently reports an error 20662 and generates no actual values.
FastInput or FastOut modules cannot be used sensibly in this constellation either.

When does the behaviour occur?
  • the bus cycle task is not the first task in the task configuration and
  • Encoder axes, FastInput or FastOut modules are operated under an S131 terminal.
Which products are affected?
Library: L_MC1P_MotionControlBasic (FAST Motion)
 
Short-term measures / evaluation / recommendations:
As a short-term remedy, rename the bus cycle task so that it appears as the first task in the task configuration.


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URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202200373/1/
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