HEIDENHAIN iTNC 530 (340 49x-02) ISO programming - Manual (Page 10)

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New functions with 340 49x-02
„ DXF files can be opened directly on the TNC, in order to extract
contours into a plain-language program (see “Generating Contour
Programs from DXF Data (Software Option)” on page 221)
„ 3-D line graphics are now available in the Programming and Editing
operating mode (see “3-D Line Graphics (FCL 2 Function)” on page
131)
„ The active tool-axis direction can now be set as the active machining
direction for manual operation (see “Setting the current tool-axis
direction as the active machining direction (FCL 2 function)” on page
82)
„ The machine manufacturer can now define any areas on the
machine for collision monitoring (see “Dynamic Collision Monitoring
(Software Option)” on page 83)
„ The TNC can now display freely definable tables in the familiar table
view or as forms (see “Switching between table and form view” on
page 191)
„ For contours which you connect via the contour formula, you can
now assign separate machining depths for each subcontour (see
“SL Cycles with Contour Formula” on page 396)
„ The single-processor version now supports not only pointing
devices (mice), but also USB block devices (memory sticks, disk
drives, hard disks, CD-ROM drives) (see “USB devices on the TNC
(FCL 2 function)” on page 117)