Thanks ndzied, I will call that number.
Goody, I believe that I found the website from Wales and downloaded S40 and the S30 software. The S30 was too old to open up our program. The S40 (is a DOS program) can't install because we don't have a proper serial number. The PLC program was written in 1998 and we do have it, so the upload/download should work.
Now let me try to explain what our goal is here. Right now the KM plc is talking to a VB application on a computer to dispaly some values. We installed another system that uses RSView32 and a AB MicroLogix 1400. The customer wants to get rid of the old computer and move the screens onto the RSView application. We are going to use a Red Lion device to talk from the KM to the AB the same way the KM is talking to the computer. That said, I do not believe we'll need to make any PLC changes, we just want to be able to test this in our office before going onsite.
Thanks to anyone who has any input on this.