Duranthas
Lifetime Supporting Member
I am well into an OEE project when all of a sudden management says that ENBT network isn't good enough and that I have to use a ring with EN2TR cards. Problem is, my processors are mostly L55-M13 which means I can only flash up to v16. That said, all the literature I'm reading about the EN2TR card says I need v17+, yet at the same time it says I can set it up via USB and RSLinx v 2.55+. So my question is can I still MSG between L55-M13 processors using EN2TR cards in their chassis on a ring or it it more like this ?