L_MC1P: Status 'Controller enabled' is already reset (0x500A:5-Bit2 = False) while QSP is still active in the transition phase of an error response (fixed as of V03.27.00)

Removed from:
Library:  L_MC1P_MotionControlBasic  (FAST Motion)  as of V03.27.00 
                      (Update via Package Manager)
 
Behavior of the new version:
The status signal xOperationEnabled, or subindex :005 Bit 2 is only reset once the error response has been executed and the inverter is actually disabled.


 
Description of behavior:
The status signal for 'Controller enabled' (xOperationEnabled, or subindex :005 bit 2) is reset too early under the conditions specified below.
The execution of the error response is not waited for, although the inverter must still be enabled for the QSP function in order to be able to stop the drive.

Under what conditions does the behavior occur?

  • brake logic in the PLC is activated and
  • a television reaction in the connected drive is executed (FaultReactionActive state) and 
  • the inverter is to be disabled
Affected products:
Library:  L_MC1P_MotionControlBasic  (FAST Motion)

Short-term measures, Rating/Recommendations:


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URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202200383/1/
Meta data
Taxonomy: Lib L_MC1P_MotionControlBasic
AKB-ID: 202200383
Last update: 2025/01/10
Category: Version Informations

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