Kinematic Transformation (M1)
12.3 TRACYL
Turning, Milling, Nibbling
246 Function Manual, 11/2012, 6FC5397-1CP10-5BA0
CC is the channel axis name of the rotary axis, milling radius of T1, D1: 8.345 mm
N1 SPOS=0 ; Transfer of spindle to position control
; (only for lathes)
N5 T1 D1 ;Tool selection
N10 G500 G0 G64 X50 Y0 Z115 CC=200
DIAMOF
; Positioning of machine, Y in center of
rotation
N20 TRACYL(40) ; Transformation selection, reference diameter
; for surface: 40 mm
N30 G19 G90 G94 G1 F500 ; Machining plane is cylinder surface Y/Z
N40 OFFN=12.35 Y70 Z115 ; Define groove wall offset, starting position,
; Y is now transformer axis
N50 X20 M2=3 S2=300 ; Feed tool to groove base,
; switch on milling spindle
; Approach of groove wall:
N60 G1 G42 Y70 Z100 ; TRC selection to approach groove wall
; Machining groove section path I:
N70 Z50 ; Groove part parallel to cylinder plane
N80 Y10 ; Groove part parallel to circumference
N90 OFFN=11.5 ; Change groove wall offset
; Machining groove section path II:
N100 G1 G42 Y10 Z50 ; TRC selection to approach groove wall for
path II
N105 Y70 ; Groove part parallel to circumference
N110 Z100 ; Revert to initial value
; Retraction from groove wall:
N120 G1 G40 Y70 Z115 ; TRC deselection, retract from groove wall
N130 G0 X25 M2=5 ; Retraction, stop milling spindle
N140 TRAFOOF ; Switch off TRACYL
N150 G0 X50 Y0 Z115 CC=200 OFFN=0 ; Return to starting point
N160 M30
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