HEIDENHAIN TNC 640 (34059x-05) ISO programming - Manual (Page 477)

Turning program functions (Option #50) 14.5
14
TNC 640 | User's ManualDIN/ISO Programming | 1/2015
477
...
N10 M144
Activate inclined machining
N20 G00 A-25 G40 Position swivel axis
N30 800 ADJUST XZ SYSTEM Workpiece coordinate system and align tool
Q497=+90 ;PRECESSION ANGLE
Q498=+0 ;REVERSE TOOL
Q530=+2 ;INCLINED MACHINING
Q531=-25 ;ANGLE OF INCIDENCE?
Q532=750 ;FEED RATE
Q533=+1 ;PREFERRED DIRECTION
Q535=3 ;ECCENTRIC TURNING
Q536=0 ;ECCENTRIC W/O STOP
N40 G00 X+165 Y+0 G40 Pre-positioning the tool
N50 G00 Z+2 G40 Tool at starting position
... Machining with inclined axis