Centroid Community CNC Support Forum

So it seems the issue is resolved.

For the next person who is perhaps running into this issue, pay careful attention to the fact that on the GR214V Pin 6 of CN1 which is ground, has a different symbol than Pin 1 of CN2.

I was running 4 separate power supplies ( 1 24V, 1 5V, 2 48V ) with the 48V ...

@cnckeith,

Will go get some photos. As for wiring, the axes move as expected when commanded to move, but when not commanded to move, they sit and jerk like that, so while it is possible the motors are wired incorrectly, It is strange that it moves as expected when commanded to do so.

I will make ...

@CNCKeith The machine was running with Mach3 with the same Motors, different offbrand steppers, which were causing other issues. Acorn has only been configured with the Raptors.

See attached the fresh Report.

Also here is a Google Photos Album with a video showing the Issue. I filmed the X Axis ...

Upnorth wrote: ↑Mon Mar 07, 2022 11:31 am In my opinion step and direction cables should always be shielded. No exceptions. They are prone to picking up stray electrical noise.

What shielded Step and Direction cables do you recommend?

I am retro-fitting an AXYZ 4008 machine that I purchased that was running Mach 3, but having an issue with cutting in the corners but seemingly working otherwise.

I purchased an Acorn last year, and have been slowly working to get the machine back up and running. I started with everything in one ...