What do I need to upload a program from a mitsubishi Q00 plc.
I have GX developer v6 and an SC09 lead but cant communicate with the plc. I can upload the the other plcs which are fx.
Yep, your problem is the cable. The cable for the FX (SC09) will work for both the A series and the FX series but will not talk to the Q-series. Contact you Mitsubishi rep and get the right cable (I don't have the number in front of me).