Corrected from:PLC Designer V3.17 and higher
Standard ApplicationTemplate project template V3.17 and higher
Response of the new version:
Deleting the last instance of a machine module does not lead to an error message when compiling the project.
What happens?
The following error message appears after creating the ACD channel (context menu command 'Create ACD slave access') or after compiling the project:
MMType MM_xxx does not exist.
When does this behaviour occur?
When creating the ACD channel or compiling the project, an error message appears when deleting the last instance of a machine module in the global variable list 'A55_VarLists\MM_Dcl'.
Which products are affected?
PLC Designer V3.16 and higher
Standard ApplicationTemplate project template V3.16 and higher
Short-term measures:
Delete the machine module the last instance of which was deleted from the 'A70_MachineModuleSources' folder.
Evaluation/recommendations:
After deleting a machine module instance from the PLC project, an error message appears when compiling the project or creating the ACD channel. An applicative solution is described under 'Short-term measures'.
