Hello,
I am a technical instructor who just received a used RV-M2 unit. The unit can be moved with the teaching pendant, but cannot hold a program. I will post some pictures soon of the innards (cards, etc.) I think we might be missing a chip that stored the program because a blue chip set on the card with the data switches is missing the chip. Does this sound correct? I also do not have the software to program it with a pc & the link through mitsubishi is to an invalid file. Does anyone have the software? We are doing this as a project in a motor control course. Any help is appreciated.