[countryguy]

Just so you see the wiring diagram and if you'll use the user Mcode relays (assume it has one?) . Just some 411


**Page 55 starts the I/O bd. Page 62, P22 is Skip plug. Page 74 shows the Probe wiring w/ the User Mcode relay board. Never noticed this diagram before. A keeper! It looks like the way I did mine.**
You can see wiring and cable diagrams (although they may not correspond exactly to your machine) here:
https://www.haascnc.com/content/dam/...ual---2011.pdf

[deadlykitten]

hello recently, i stated thinking of adding a low cost probe to a okuma lathe, inside a toolholder, for in cycle measurements, etc

besides players like renishaw/$$$, who else is there ? kindly