Corrected from:
Project template ApplicationTemplate Standard as of V3.18
Response of the new version:
If the reference of a machine module in the global list 'MM_Dcl' is deleted, the associated visualization is also deleted.
What happens?
When opening the visualization L_Main a yellow box with an 'Alignment error' is displayed.
When the visualization L_Main is opened, visualization elements are displayed with '????'.
When does the behaviour occur?
The behavior described above occurs if a machine module reference is deleted from the global list 'MM_Dcl' (context menu command 'Delete Machine Module References'). In this case the corresponding visualization page is not deleted from the frame selection of the visualization L_Main.
Which products are affected?
Project template ApplicationTemplate Standard from V3.17
Short-term measures:
Manually delete the visualization page of the deleted machine module reference. Proceed as follows:
open the element list of the visualization L_Main (menu command Visualization>Element list)
select the element '#5 Frame'
open the context menu command 'Frame selection' in the visualisation area
delete the visualization page in the 'Selected visualizations' area.
Evaluation/Recommendations:
If a machine module reference is deleted from a PLC Designer project, the associated visualization is not deleted. An application solution is described under Short-term measure.
Automatic Translation
