HEIDENHAIN iTNC 530 (340 49x-02) Pilot - Manual (Page 133)

133
Gener
a
ti
ng C
ont
ou
r Pr
og
rams
from DXF Data (Software
Generating Contour Programs from
DXF Data (Software Option)
Function
DXF files created in a CAD system can be opened directly in smarT.NC
to extract contours and save them as contour programs (.HC files).
The DXF files to be processed must be stored in the
SMARTNC directory on the hard disk of your TNC.
The DXF file to be opened must contain at least one layer.
The TNC supports the most common DXF format, R12
(equivalent to AC1009).
The following DXF elements are selectable as contours:
„ LINE (straight line)
„ CIRCLE (complete circle)
„ ARC (circular arc)