Hi guys, my machine dates back to 2013, I think its one of the last ones Tommy put together. On mine he used the mach motion motors, electricals coupled to an ethernet smooth stepper. Everything works well, but I've got unconnected limit switches. This machine came with no documentation at all, he talked me through connecting the x,y,z motors and the e-stop, but he never got back to me about the limit switches.
Recently I've been using my 4-th axis more and I've found that locating/re-locating the y and z zero on it is a tedious process without the limit switches and the ability to "ref all home" in mach3.
For those familiar with the smooth stepper config, where do the limit switches connect? and how do I configure it in mach3?
thanks in advance for any advice