creo3 config.pro option documentation for: DXF_OUT_SCALE_VIEWS
dxf_out_scale_views
yes
, no
*
Specifies whether to scale drawing views when exporting to the DXF or DWG file format. This configuration option is available as the Scale drawing views when exporting to DXF or DWG format
2D data exchange setting in the PTC Creo Parametric Options
dialog box.
yes
- Rescales the entire drawing such that the main view scale is 1:1 before export.
no
- Exports without rescaling the drawing.