Search found 4 matches

by icewall
Thu Mar 18, 2021 5:07 pm
Forum: Centroid Acorn CNC Controller
Topic: New build Avid CNC pro 4896 - movement speeds.
Replies: 9
Views: 2485

Re: New build Avid CNC pro 4896 - movement speeds.

I have sorted it out. As you can see from my last post. My turnratio was 5 since i did not really understand that settings. It has been changed.
So all is fine. did a 250cm move test and movement is spot on.
So all is fine in this speed and all is perfect.
by icewall
Thu Mar 18, 2021 2:03 pm
Forum: Centroid Acorn CNC Controller
Topic: New build Avid CNC pro 4896 - movement speeds.
Replies: 9
Views: 2485

Re: New build Avid CNC pro 4896 - movement speeds.

There is a bug in the wizard if you use metric. Slow and fast speed cannot be changed over 2000mm/min. If do the change from normal setup (F2) you can increase to what you need for me 1000 inch/min = 25400mm/min Did figure out the overall turn ratio. For me that is 0.9817" in metric. Did some t...
by icewall
Thu Mar 18, 2021 9:50 am
Forum: Centroid Acorn CNC Controller
Topic: New build Avid CNC pro 4896 - movement speeds.
Replies: 9
Views: 2485

Re: New build Avid CNC pro 4896 - movement speeds.

ty, have uploaded the files. and screenshoots. running stepperonline CL86Y with closed looped nema 34. The Avid uses a 3.2:1 reduction system: https://www.avidcnc.com/pro-rack-and-pinion-drive-nema-34-p-226.html Since I dont know a lot about optimal setting for this machine. Avid uses MACH 4 in thei...
by icewall
Thu Mar 18, 2021 8:42 am
Forum: Centroid Acorn CNC Controller
Topic: New build Avid CNC pro 4896 - movement speeds.
Replies: 9
Views: 2485

New build Avid CNC pro 4896 - movement speeds.

Hi, my new machine is finally ready. But I have some questions I dont know the answer to :) Running 4.62 router if I remember correct. Fast and slow speeds. The machine is able to go 1000 inch per min. Convert 1000 inch/min to mm/min is 25400mm per min. Speed settings on my acorn seems to be max is ...