Search found 116 matches

by terrymcc
Sat Jan 30, 2021 5:31 pm
Forum: Centroid Acorn CNC Controller
Topic: Probe protection with MPG
Replies: 17
Views: 5180

Re: Probe protection with MPG

Ahhhh.... I finally understand. I have gone from zero to discovering Centroid and having designed, built, and started up this machine in the last 4 weeks or so. I have read tons of stuff in your documents. And, at 71, some of it just doesn't stick.https://centroidcncforum.com/posting.php?mode=reply&...
by terrymcc
Fri Jan 29, 2021 11:00 pm
Forum: Centroid Acorn CNC Controller
Topic: Probe protection with MPG
Replies: 17
Views: 5180

Re: Probe protection with MPG

Hmmm... I went back and took a look at the probe installation document you referred to. I in no way want to stir things up as I do very much appreciate the support from this site and Centroid. The poor man's (which I'm not) probe solution seems to just waste an input. It is a circuit with an externa...
by terrymcc
Fri Jan 29, 2021 10:16 pm
Forum: Centroid Acorn CNC Controller
Topic: Probe protection with MPG
Replies: 17
Views: 5180

Re: Probe protection with MPG

Ahhh.... didn’t see that. I have an unused input that I can use. I’ll either put a OV feedback from the probe connector or just tie the input to 0v. I never disconnect the probe. It’s an inexpensive one that doesn’t have smart feedback.

Thanks for pointing this out
by terrymcc
Fri Jan 29, 2021 9:14 pm
Forum: Centroid Acorn CNC Controller
Topic: Probe protection with MPG
Replies: 17
Views: 5180

Re: Probe protection with MPG

It is still unclear why the functionality works for the buttons and not the wheel. I don’t have the type of probe that has detection. I have set up the wizard such that it knows there is a probe. All other probe functions work correctly.

Hopefully the bug is fixed in 4.6
by terrymcc
Fri Jan 29, 2021 4:40 pm
Forum: Centroid Acorn CNC Controller
Topic: Probe protection with MPG
Replies: 17
Views: 5180

Re: Probe protection with MPG

Left knob on X, Y, or Z
Right knob on x10 or x100
Turning the wheel with switch activated does not inhibit movement.

by terrymcc
Fri Jan 29, 2021 12:20 pm
Forum: Centroid Acorn CNC Controller
Topic: Probe protection with MPG
Replies: 17
Views: 5180

Probe protection with MPG

In my mill application, the probe protection works with the VCP jog buttons. However, the protection doesn't work with the MPG wheel. I am more likely to damage the probe with the wheel than the buttons.

Any ideas how I can fix this?
by terrymcc
Tue Jan 26, 2021 8:14 pm
Forum: Centroid Acorn CNC Controller
Topic: Limit Switch override issue (Resolved)
Replies: 10
Views: 3389

Re: Limit Switch overide issue

Thank you
by terrymcc
Tue Jan 26, 2021 2:43 pm
Forum: Centroid Acorn CNC Controller
Topic: Limit Switch override issue (Resolved)
Replies: 10
Views: 3389

Re: Limit Switch overide issue

Yes, I only set up one home. Since it is a Mill Turn, I was concerned that when powered up, depending on whether it has a lathe QTC or chuck on it that home might get me into trouble. So I set it up to home Z which never changes and jogged it to what made sense depending on the mode being run and ho...
by terrymcc
Tue Jan 26, 2021 2:35 pm
Forum: Centroid Acorn CNC Controller
Topic: Lathe tool setup question
Replies: 5
Views: 2199

Re: Lathe tool setup question

Agree.
I am just asking if people tend to set up their CAM so that dimensions include the tool holder when it can cause a crash....

I'll determine how I want to handle it....
by terrymcc
Tue Jan 26, 2021 11:09 am
Forum: Centroid Acorn CNC Controller
Topic: Limit Switch override issue (Resolved)
Replies: 10
Views: 3389

Re: Limit Switch overide issue

Sorry, sometimes the phone auto correct takes over and I don't think to proof before hitting send. And, there seems to be no way to edit your post after sending and realizing what happened. In any case, the issue is that in lathe mode, the limit over ride button on the VCP does not work. In mill mod...