[Oli]

When I export a step or igs from my CAD system and import the file in RoboDK, the wireframe entities are missing (Splines, curves, lines...). I would like to use those entities to create a path.What am I missing?

[Jeremy]

Hi Oli,

What CAD software are you using?

As far as I know, Step files do not include wireframe entities.
There's a way to save those properly in the Iges file, but you may need to adjust your CAD software export settings.

On top of that, make sure that RoboDK's parameters are set properly:
"Tools"->"Options"->"CAD"->"Import all curves and points".

Jeremy