I have an AB7072 talking DF1 to a Micrologix. I have two questions
First, how do I know if the DF1 is talking successfully and reading my Integers?
Second, how do I read tags over the Ethernet/IP from an HMI? The Youtube video I watched added the Communicator as a Generic Ethernet Module to RSLogix, which I’m very familiar with, but in my application I’m using an HMI.
So I need it to go HMI <—Ethernet/IP—> AB7072<—DF1—>Micrologix
When adding as a generic ethernet module you get your I data and O data in your PLC. But what do I do if I want to read from an HMI instead?