mmmunk

Hi folks I'm new to CX-Programmer and Omron PLCs (but not to programming and automation). I'm starting my first larger project and I am already VERY annoyed with the following when compiling: WARNING: Duplicated output ... I'm fine aware of what it means. And I'm not using output coils with the same address or any other obviously "dirty" stuff. It is when trying to have som internal program status I see the problem. I can not imagine a large program that cannot write to eg. a status-word several places in the program. Consider these two rungs right after each other: - even though it's legal (and will work) to have 2 MOVs to D0, they will never be active at the same time. Why is there a reason to warn me? Of course I can learn to live with them (they are only warnings, not errors) but I am afraid that when my program grows and there are 1000 duplicated output warnings, I will not see other more important warnings. My CX-Programmer 5.0 has an option: "Check duplicated output and TIM/CNT No". I thought it would remove my problem to uncheck this, but it doesn't. What is this option for then? Kind regards, Thomas Munk