I have a Leawell 550S with a Fanuc 3M control. I had to put a new PCB board in and before I did it I got all the parameters saved and reloaded correctly but now my tool changer is messed up for instance when I call up T5 M6 it puts the tool away that's in the spindle but then the carousel just goes around and around like it doesn't know where to pick up T5 in the carousel. Does anyone know how to setup the ATC on this machine? I don't know if its a diagnostic parameter that needs to be changed because that's the only parameters I didn't save or take a screen shot of or if it's saved in the local 500-550 variable offsets. Something has to tell it what tool is in the spindle and how many tools are in the carousel???? Any help would be greatly appreciated. Thank You