HEIDENHAIN CNC Pilot 4290 V7.1 Description of B and Y axes - Manual (Page 104)

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1.17 Example Programs
Machining with the Y axis
The following NC program mills first the “polygonal surface” (front
face) and then a single surface. A “figure eight”-shaped pocket is then
milled into the single surface.
Example: “Y axis [BSP_Y.NC]”
PROGRAMMKOPF [PROGRAM HEAD]
#DATUM 01.03.07 [DATE]
#MATERIAL ST 60-2 [MATERIAL]
#SCHLITTEN $1 [SLIDE]
#SYNCHRO 0
REVOLVER 1 [TURRET]
T 1 ID"512-1000.10"
T 2 ID"111-80-080.1"
T 3 ID"521-1400.10"
T 4 ID"121-55-040.1"
T 5 ID"511-1000.10"
ROHTEIL [BLANK]
N 1 G20 X100 Z150 K1
FERTIGTEIL [FINISHED PART]
N 2 G0 X0 Z-120
N 3 G1 Z0
N 4 G1 X50 B-2
N 5 G1 Z-40 B3
N 6 G1 X80 B-2
N 7 G1 Z-100
N 8 G1 X100 B-2