Siemens SINUMERIK User Manual

Programming and Operating Manual (Turning)
214 01/2017
Programming example: Thread cutting
By using this program, you can produce a metric external thread M42x2 with flank infeed. Infeed is carried out with constant
cutting cross-section. At the end of thread a cut out of 7 mm is defined. 5 roughing cuts are carried out at a thread depth of
2.76 mm without finishing allowance. At completion of this operation, two idle passes will be carried out.
N10 G0 G90 X60 Z100 G95
; Selection of starting position
N20 T1 D1
N30 M6
; Tool change
N40 S1000 M4
; Specification of technology values
N50 CYCLE99(0, 42, -35, 42, 5, 7, 2.76, 0, 0, 0, 5, 2, 4.5,
300101, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, , , ,0)
; Cycle call
N60 G0 G90 X100 Z100
; Approach next position
N70 M30
; End of program

Siemens SINUMERIK Specifications

General

Interface	Ethernet, PROFIBUS, PROFINET, USB
Programming Languages	DIN/ISO
Display	TFT color display
Compatibility	Siemens drives and motors
Software	SINUMERIK Operate
Control Unit Type	CNC (Computer Numerical Control)
Safety Functions	Integrated safety functions up to SIL 3/PLe