HEIDENHAIN TNC 620 User Manual page 45

Contents
8 Data Transfer from CAD Files......................................................................................................323
8.1 Screen layout of the CAD viewer.....................................................................................................324
Fundamentals of the CAD viewer....................................................................................................... 324
8.2 CAD import (option 42).....................................................................................................................325
Application............................................................................................................................................ 325
Using the CAD viewer......................................................................................................................... 326
Opening the CAD file...........................................................................................................................326
Basic settings....................................................................................................................................... 327
Setting layers........................................................................................................................................329
Setting a preset....................................................................................................................................330
Defining the datum.............................................................................................................................. 332
Selecting and saving a contour............................................................................................................335
Selecting and saving machining positions........................................................................................... 338
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017
45