Hey all, I'm an automated machine designer/engineer. Want to add an ATC but because I'm a glutton for punishment (and own a CNC machine), I want to design one myself. Not looking to set the world on fire or compete with Tormach, it's just for fun and personal interest. Maybe save some money since I've got a lot of motors, cylinder, and other toys squirreled away already.
Does anyone know where I can find intel on the electrical and signal interface? in other words, how Mach3/PathPilot tells the changer to do it's thing and how the changer tells the controller it's done and it can continue?