Siemens Sinumerik 840D sl Programming Manual page 173

Examples
Example 1: Milling
Program code
N10 G90 S400 M3
N20 G0 X30 Y20 Z2
N30 G1 Z-5 F1000
N40 X80 Y65
N50 G0 Z2
N60 G0 X-20 Y100 Z100 M30
Example 2: Turning
Fundamentals
Programming Manual, 01/2015, 6FC5398-1BP40-5BA2
10.4 Rapid traverse motion (G0, RTLION, RTLIOF)
Comment
; Absolute dimension input, spindle clockwise
; Approach the starting position
; Tool infeed
; Traversing along a straight line
; Retract tool, end of program
Motion commands
173