L_TV2P_StackerCrane: Deadlock if the TM is activated too quickly (corrected from V3.30.0)

Removed from:
L_TV2P_TechModulesStackerCrane (as of V3.30.0).
(Update via Easy Package Manager)

Behavior of the new version:
The y-axis runs the profile, even if the input xExecuteProfile for 1x PLC cycle is set to FALSE and then TRUE again. 



Description of behavior:
The y-axis does not move.

Conditions under which the behavior occurs:

  • The x and y axes are moved in  the coordinated mode
  • The xExecuteProfile input for both technology modules is set to FALSE for 1xSPS cycle and then TRUE again.

 
Affected products:
Library L_TV2P_TechModulesStackerCrane

Short-term measures:
The input xExecuteProfile must remain FALSE for at least 2x PLC cycles before the next rising edge of the next profile is requested.

Recommendations, Rating:
In the coordinated mode of the profiles, profile data is exchanged between the x and y axes. In this mode, no rising edge of the input xExecuteProfile is recognized for the y-axis if it is only set to FALSE once in the PLC cycle. With the consideration of the short-term measure, the function is given and the profiles are executed. 


[Automatic Translation]
URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202300337/1/
Meta data
Taxonomy: Lib L_TC2P_TechModulesCoordinatedMotionBasic , Lib L_TX2P_TechModulesPickAndPlace , Lib L_CM1P_ControlModules , Lib L_TB1P_TechnologyBasics , Lib L_TB2P_TechModulesBasic , Lib L_TF2P_TechModulesFollowingPositioning , Lib L_TP2P_TechModulesProcessFunctions , Lib L_TS2P_TechModulesSynchronizingCamming , L_TV2P_TechModulesStackerCrane , Lib L_TW2P_TechModulesWindingTraversing , FAST Motion Modules V2
AKB-ID: 202300337
Last update: 2024/05/15
Category: Version Informations

Lenze reserves the right to change information on this page at any time. Any liability for the accuracy of the information is excluded.
Contact form