For reasons of performance, "POU for implicit checks" should be removed from the project after debugging. It is not enough to rename it.
The implicit checks are performed only for code within the project.
If libraries are to be checked, then the compiler definition checks_in_libs must be set.
- Create a "Standard project" and select "CODESYS ControlWin V3" as the device.
- Define the target system by means of the Network scan.