HEIDENHAIN TNC 426B (280 472) ISO programming - Manual (Page 251)

235 HEIDENHAIN TNC 410, TNC 426, TNC 430
8.9 Coor
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5 Setting the datum
■ Manually by touching the workpiece with the tool in the non-tilted
coordinate system (see section 2.4 “Setting the Datum Without a
3-D Touch Probe”)
■ Automatically by using a HEIDENHAIN 3-D touch probe (see
section 12.3 “Setting the Datum with a 3-D Touch Probe”)
6 Start the part program in the operating mode Program Run,
Full Sequence
7 Manual Operation mode
Use the 3D-ROT soft key to set the function TILT WORKING PLANE
to INACTIVE. Enter an angular value of 0° for each axis in the menu
(see section 2.5 “Tilting the Working Plane”).
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