It is the RSLogix Mini edition In the "Help","About" ," More info," it shows the following Built on: 02/17/09 01:59:23 Installed Components: Ladder Diagram Trending External Routines Installed Controller Support: CompactLogix5300 FlexLogix5400 Installed Firmware Support: v13 v15 v16 v17 v18 v19 v20 v21" I have little experience with rslogix5000 and have no idea if this is the right one, I might need an additional download or maybe the "Mini" version doesn't support this processor. Peter van Hoof