Machsupport Forum

Mach Discussion => General Mach Discussion => Topic started by: dialfonzo on November 19, 2012, 08:50:25 AM

Title: AKZ250 - USB controller Problem
Post by: dialfonzo on November 19, 2012, 08:50:25 AM
Here is a test i am doing.
It show a communication problem with the USB controller.

When i click and move the 3D view in Mach3, the controller stop working randomly (on-off) you can hear the CNC start and stop in the video to the point it completly stop.
I can produce the problem like that but i get errors while cutting and not touching anything too.

I have try that on 3 different PC.
2 where 8years old desktop with single core processor and they make the same error.
Last was my i7 quad core laptop and that one work flawlesly...

http://www.youtube.com/watch?v=sOjsXQ5YgrU

Anybody know the problem...

I am shopping for a new pc and would like to be sure that it will work.

ZOTAC D2700-ITX
http://www.zotacusa.com/zotac-d2700-wifi-supreme-d2700itxs-a-e.html (http://www.zotacusa.com/zotac-d2700-wifi-supreme-d2700itxs-a-e.html)

Thanks all

Eric
Title: Re: AKZ250 - USB controller Problem
Post by: john_m on July 28, 2013, 11:14:55 AM
i have the same problem with this card on a dual core 2.8 ghz pc with files over 1mb
win xp pro gives a cpu load of 3-4 %
do you need a real fast pc or did you find a other solution.