HEIDENHAIN CNC PILOT 640 - Example Program; Machining with the y Axis

DIN/ISO Programming for the Y axis | Example program
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HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017
6.8 Example program
Machining with the Y axis
The milling and drilling contours are nested in the following NC
program. A linear slot is machined on the single surface. On the
same single surface, a hole pattern with two holes is machined
both to the left and right of the slot.
At first, the turning operation is performed, and then the single
surface is milled. Following that, the linear slot is machined
using the Pocket milling, lateral surface Y unit. Then the slot is
deburred. Further units are used to center the hole patterns, then
drill them and finally tap the holes.
Example: Y axis [BSP_Y.NC]
PROGRAM HEAD
#MATERIAL ALUMINUM
#PIECE Y AXIS
#UNIT METRIC
TURRET 1
T1 ID"Roughing 80 G."
T2 ID"NC center drill"
T3 ID"Finishing 35 G."
T4 ID"Drill 5.2mm"
T5 ID"Thread outside"