[GG33]

Your program is make with DXF?

No not DXF.. It is a basic circle created in a CAD/CAM program..
But i have tried many different programs and all showing the same error.
Created in Xilog or Cad/Cam software..

You might remember i asked you some questions many months ago about trying to connect a win XP computer to my SCM record 120 machine?
I was unsuccessful with that due to the serial connection being unstable and unreliable.
So i am now trying to get the original setup going again.
Maybe i have changed a setting of some kind during my attempt to get the other PC connected and now the original setup is not working.

I suspect it may have something to do with the NUM tools? Or the communication of some kind..
The programs looks correct, in fact i know they are because they have already been run on this machine before i got it by previous owner.

Here is another error with sending program to NC.. see attached pic.