Hi. I am a new forum member. Great forum. Great members. Great advice. I'd like to start a thread for PM-940M CNC owners. There's not a lot of model specific help out there for this machine. Is there anyone else out there that has one of these and could share some Mach 3 settings? The set up manual that comes with it is translated and hard to decipher. Here are some links and files that have helped me so far. I'm not 100% operational yet. I'm finding a lot of conflicting pins/port numbers between the various model numbers.