Rockwell CCW functions

Hello, I am working with Micro 820 at the moment..
Trying to build a ladder program, I need an OR function that works with positive and negative edges...
Is there any function that works like this?

Best regards

I am not exactly sure what you are asking for. There are rising edge and falling edge contacts and coils that you can use in your logic. Can you give me a better idea of what you are trying to accomplish?

First of all thanks for your answer!!!

Yes I show them...Sometimes I am cursory...
So I am terribly sorry for the useless post...

Have a nice day