AO Engineer

Thank you! My issue now is that when I do this I can no longer input any value. How do you activate level 1? I set the PIN at the location shown in the pic I have attached. When I upload to the GOT and press the input value (D6060 D6062 D6064 D6066) on the screen it acts like I'm not pushing it at all. I was under the impression that when you press the value it should first prompt you for the pin then allow you to change the value. Any ideas? Thanks in advance.

I am having problems with technicians adjusting set values on my equipment and it is greatly affecting quality. Is there a way for me to set a PIN number on numerical inputs? I need only a few people to be able to adjust these settings when operation calls for it. I wish simply explaining that changes have unseen effects would deter them from changeing inputs but that simply doesn't work. I need a way to make sure only tech supervisors can adjust them. Any ideas?

I have a bit (it is a fault icon notifying the operator to do an action) that is activated using logic from GX Developer. I can get GT Designer to register the fault and bring it up but I would like it to blink on the screen until it is reset. Is this possible in GT Designer how do I do it? If not I assume I must I do it within the ladder logic. Thanks everyone!