What I am trying to do is make a config screen within my program to allow an end user to change the IP, Sub-net and Gateway settings. Up until now I have all of that set on the first rung using the plc name and tcp/ip init FB and I just enter the customer supplied parameters. This is great if the customer never wants to change things on their network but becomes a pain if they do. I noticed that there is an option under ip,sub and gateway to pull the parameter from a MI location, My question is, what HMI module do I use to enter ip, sub,and gateway? Is there any additional ladder code involved?
Thanks