Exporting IGS not IGES

[janUUXRT]

Hello, 

I have a problem with exporting igs files. 

My CNC machine only support .igs and don't see .iges

Is there a way to export straight .igs file ? 

[TheCADWhisperer]

What happens if you rename the extension?

[janUUXRT]

Files sometimes works, sometimes not.
But works always works if I import them to Solidworks (IGES) and export from there to IGS.

Maybe there is a way to change export settings in Fusion?

I'm importing files to nesting software for 3D laser cutting.

[TrippyLighting]

.igs and .iges are the same thing. .igs dates back to times when Windows operating systems only accepted 3-letter file extensions.

[TheCADWhisperer]

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@janUUXRT wrote:
…sometimes not.

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@janUUXRT 

That is the file that you should have Attached here.