customer is encountering this issue in which they have a PLC object that executes a macro when a button is pressed. The macro seems to execute inconsistently. Originally, we got around this by essentially executing the macro twice, once with the button itself in a combo button and another time in the PLC object tied to said button.
We thought this had fixed the issue, but it seems we were mistaken.
The behavior as such is that the macro will not always execute when the button is pressed and that creates a serious issue in operation of the machine.
Anything you can suggest trying would be great. My only suspicion would be some kind of run-time or memory issue but I am not sure how to test this. A conference call to troubleshoot this would also be appreciated.