You might try calling a Yaskawa Applications Engineer. They have always been very helpful. 1-800-yaskawa
Keith Cunningham
ContinentalAFA
El Paso, Texas
I have both of these programming packages. The first Proworx32 software that I used had a bad habit of freezing and shutting down. I recieved the latest version of it that was supposed to have all of the bugs worked out. But when I am online with the PLC and perform a search it still freezes...