HEIDENHAIN TNC 320 (340 551-01) - Manual (Page 452)

452
M120 Pre-calculate radius-compensated contour (LOOK AHEAD) „ Page 168
M126
M127 Shortest-path traverse of rotary axes
Cancel M126 „
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Page 173
M140 Retraction from the contour in the tool-axis direction „ Page 169
M141 Suppress touch probe monitoring „ Page 170
M143 Delete basic rotation „ Page 171
M148
M149 Automatically retract tool from the contour at an NC stop
Cancel M148
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Page 171
M Effect Effective at block Start End Page
The machine tool builder may add some M functions that
are not described in this User’s Manual. Also, the machine
tool builder can change the meaning and effect of the M
functions described here. Refer to your machine manual.