Hi, I am an electrical engineering student and am doing a project that consists in removing a CNC controller and replace it to a PC with free software and create an interface between the PC and machine, keeping theb same part of the power control of motors. I need help to choose the software and finding the wiring diagram of the controller FANUC OM. The CNC machine is a CORTINI 3.F.400 1989 with automatic tool change. I have some references of the controller boards if necessary. Thanks