L_MC1P_ReInitAllNodes: FB remains permanently in xBusy state (fixed as of V03.32.01)

Removed from:
Bibliothek:  L_MC1P_MotionControlBasic  (FAST Motion)   ab  V03.32.01

Behavior of the new version:
Non-existent optional nodes or hot connect groups are ignored during reinitialization by the FB L_MC1P_ReinitAllNodes.
If all other axes are initialized, the FB reports xDone = TRUE.


Description of behavior:
If optional nodes or hot connect groups are configured in a PLC project that are not physically present at the runtime of the PLC program, the FB L_MC1P_ReinitAllNodes remains in the state 'xBusy' hang.
.
Under what conditions does the behavior occur?
  • Reinitialization of the EtherCAT bus by the FB L_MC1P_ReinitAllNodes and
  • optional subscribers or hot connect groups are configured that do not actually exist.
Affected products:
Library:  L_MC1P_MotionControlBasic  (FAST Motion)
 
Short-term measures, Rating/Recommendations:
None.

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Meta data
Taxonomy: Lib L_MC1P_MotionControlBasic
AKB-ID: 202500171
Last update: 2025/07/02
Category: Version Informations

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