Siemens SINUMERIK 840DE

Programming Motion Commands
4.11 Circular interpolation with tangential transition (CT)
Fundamentals
4-34 Programming Manual, 10.2004 Edition, 6FC5 298-7AB00-0BP1
Example of milling
;
<







ZLWK75&
Milling a circular arc with CT following a straight line:
N10 G0 X0 Y0 Z0 G90 T1 D1
N20 G41 X30 Y30 G1 F1000 ;Activate tool radius compensation (TRC)
N30 CT X50 Y15 ;Program circle with tangential
;transition
N40 X60 Y-5
N50 G1 X70
N60 G0 G40 X80 Y0 Z20
N70 M30
Example of turning
=
;











