HEIDENHAIN iTNC 530 (340 49x-02) Pilot - Manual (Page 88)

88
D
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fining Machining O
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erations
8 Distance to aux. point (Only in effect if tangential approach on a
straight path or vertical approach was selected): Distance to the
auxiliary point from which the contour is approached.
8 Contour name: Name of the contour file (.HC) to be machined. If the
DXF converter option is available, you can use it to make a contour
directly from the form.