How do people "home" or "touch off" Z axis consistently?

I recently discovered Titans of CNC admittedly it is based around HASS but they do have some good videos of fundamentals

academy.titansofcnc.com/series/titanfundamentals

Yolu may find this useful

deanforbes wrote:

I recently discovered Titans of CNC admittedly it is based around HASS but they do have some good videos of fundamentals

academy.titansofcnc.com/series/titanfundamentals

Yolu may find this useful

Thanks Dean. I've been trying watching a load of YouTube to try and bring myself up to speed on all things CNC. I've not heard of that channel though but will check them out. Thanks

JohnnyCNC wrote:

I built this touch-plate.

...

So probably a stupid question with an obvious answer, but I can't seem to piece together what I'm trying to do.

I have a similar touch-plate, minus the button. I'd like to be able to call the routine using a keyboard shortcut (something like F3 to kick off the probe move to touch-plate) vs pressing a button on the touch-plate and feeding an input. How does one easily do this without having to eat up a bunch of screen real estate with the PyVCP?

If it matters, I'm on 2.9 using axis with a X Y Z setup. The input pin (13) would be shared with a tool length probe button.

I think I'm just trying to make something way more difficult than it is.

Thanks

I originally added a button to the Axis screen to start the process. The button is just way more convenient. I would think you would be able to do a keyboard shortcut but I don't know how off hand.

Thanks for the quick response. I'll keep digging.

Cool, I think I can work with that. I hadn't even considered it. I'm on Mint 19 so it should be possible.

Thanks