B
The subject says it all. The problem that I have is that I bought RSLogix500 last August and my customer bought a SLC 5/04 in September. The software talked of revision C processors. Since my SLC was brand new, I assumed that is what I would get. I used the BTW and BTR instructions in my program only to find that it has a Ver. B OS. My vendor is not cooperating in fixing the problem in a timely and free manner. They argue that they do not keep old revisions on their shelf, which may or may not be true. I would be curious to know when Rev. C was released. Thanks, Bill Sturm