The parallel port has been discontinued on PCs for many years now. It was mainly used to connect a PC to a printer. Mach3 was designed to use this port to send step and direction pulses to the CNC controller and receive inputs such as limit switches. Mach3 is still popular in the CNC world,…
TB6560 4-axis spindle relay configuration with Mach3 or LinuxCNC is fairly straightforward. But it took me some time to figure out. So here’s how I got it to work. I wanted to be able to control my Katsu (Makita clone) router from Mach3 and LinuxCNC. The goal was that it would switch on…
Mach3 is the software that transforms a computer into a CNC machine controller. If you can’t get your machine to work, I hope this helps you. If it still doesn’t work, please contact me, and I’ll be happy to help. I get quite a few questions from all over the world. Before you start Mach3…
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