[C200HE com help]

Guys I need some help! I no little to nothing about Omron but here is what is going on. I have 7 C200's & they all link through a CLK-21 comm card. My problem is we pulled 3 omron drives that also linked with this system. At this point I can't find a fault or a thing stopping me from running but the Main PLC will not allow me to start my convayer. What step should I take now! Thanks

[gt designer 3 and gt designer 2]

I'm fighting with almost the same thing! I'm trying to go from GT to GT3 & can't convert a A9GOTP file.