2D Pocket and Contour are not concentric

[wf2two]

Hello sorry for my broken english am french

i do one square part with one  pocket 2d  and after  i use contour to  cut part from metal plate and the edge  of the pocket are not paralel 

for the design with fusion no problem  when i milling  i have 2mm no paralel leng of 122mm long

and is not my CNC problem because i use  manual Gcode and no problem 

i receive error message when i close fusion

a great thank you for your help

https://a360.co/3fdEINm

[daniel_lyall]

The link you posted is read-only.

To attach a file Go to File -> Export and save as a .F3D Archive File and attach it to your next post, if you can not post the file you can PM it to me or say in your next post you can not post the file and one of the Guys that do NDA work will help.

What Machine is this being done on?

[wf2two]

Hello

a thank great thank for your help

i send you the error message when i close  Fusion

a small drawing to explain non concentrique

the file fusion

about my CNC  1200x1200x250  its working really good  with manual gcode  on 1000mm long no problem the pocket is paralel 

and also before with fusion its ok only now 

the drawing fusion its ok for me

i don't where is the problem may be the error message

again thank for your help

[wf2two]

hello daniel

i forgot to tell you

to drive my CNC i use mach3 Version R3.043.062 and Win 10  64 bit  and the bob is XHC ethernet

before i never get probleme with fusion only on this new part design a begining o may

[daniel_lyall]

Mach3 can do that I have had it happen many times, are the feeds and speeds on the toolpaths to what you have done by hand the same to really know where the problem is you have to run the toolpath again.

I generated a toolpath and this is what I got using https://ncviewer.com/

[wf2two]

a great thank you for your help

[daniel_lyall]

Any time