In fact, this is one of two recent issues that I’ve seen bring out the emotions of users both here on The Automation Blog as well as on Rockwell’s own official knowledgebase. Well, as anyone who’s run into the 20.01 and 20.03 issue knows, the minor rev incompatibility has caused many problems in the field. Ok, so now you may be asking why this is such a big deal, right? Late last week I was very happy to find that Rockwell had released RSLogix 5000 version 20.04.
