Search found 3 matches

by adamsd5
Sun Jan 27, 2019 4:06 am
Forum: GRBL
Topic: G28 and M30 (program end) issues on Shapeoko 3
Replies: 4
Views: 1548

G28 and M30 (program end) issues on Shapeoko 3

I've recently returned to my Shapeoko 3, upgrading Fusion 360 and building a simple model. I don't know if the Fusion 360 post-processing has changed, but I got some bad behavior. First, it's adding commands like this: G28 G91 Z0 I don't know what this is supposed to do, but it causes my retraction ...
by adamsd5
Tue Apr 04, 2017 3:14 am
Forum: GRBL
Topic: Stepper release upon disconnect
Replies: 1
Views: 473

Stepper release upon disconnect

Hello, I'm using GRBL 0.9g, and experimenting with probing on my Shapeoko 3. Probing uses the G38.2 with 3 touch plates (X, Y, and Z). Then, I set the work positions using G10. This works great. However, since after a G10 I need to wait for the OK (I wish I could recall the link, but it seems flashi...
by adamsd5
Tue Apr 19, 2016 3:32 am
Forum: Discussion
Topic: 4th Axis?
Replies: 14
Views: 3693

Re: 4th Axis?

I am also interested in the 4th axis, especially as Fusion 360 has 3+1 support now and continuous 4th axis coming. Would this technique work to control both Y-axis steppers from the same socket? http://www.shapeoko.com/wiki/index.php/File:Steppers_Parallel_and_Series_2.png This link also talks about...