+1
We get the same problem with Mach3 ; the error it return is: "Radius to end of arc differs from radius to start"
The absence of digits beyond a particular number causes an explicit presumption of trailing zeros, and any software should handle that situation.
I spent a lot of time on a GCode (that had no decimals, because written by hand) and that give strange results (or error) in the simulation ... until I found that it was the problem. It was with a GCode simulator called NCplot ...
++
David
