Siemens SINUMERIK 840D sl Programming Manual

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Contents

Transformations7.13 Replaceable geometry axes (GEOAX)Job planningProgramming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0 7-81Example: two geometry axes changing over alternatelyA tool carriage can be traversed over channel axes X1, Y1, Z1, Z2. In the parts program,axes Z1 and Z2 should be used alternately as geometry axis Z. GEOAX is used in the partsprogram to switch between the axes.<;===;<After activation, the connection X1, Y1, Z1 is effective (adjustable via MD).N100 GEOAX (3,Z2)N110 G1 .....;Channel axis Z2 functions as the Z axisN120 GEOAX (3,Z1) ;Channel axis Z1 functions as the Z axis