Not a lengthy post, however, I figured that I would post an update.
I've been slowly building an ICS lab that includes PLCs. Well, here's a display that's connected to the PLC! Am I excited? You bet!
Currently it does not do much as I am still setting up all other requirements and components. It is network enabled; with a few TCP ports found to be open on the network. I'll post more updates as I progress.
Progress may be slow on this one as I am self funded and this stuff isn't easy to come by on a budget. No matter, it's here and getting set up! :)
Here's to research!