Siemens SINUMERIK 840Di sl Programming Manual page 234

Frames
6.3 Programmable zero offset
Example of milling
With this workpiece, the illustrated shapes recur several times in the same program.
The machining sequence for this shape is stored in a subprogram.
You use the translation to set only those workpiece zeroes and then call up the subprogram.
N10 G1 G54
N20 G0 X0 Y0 Z2
N30 TRANS X10 Y10
N40 L10
N50 TRANS X50 Y10
N60 L10
N70 M30
234
;Working plane X/Y, workpiece zero
;Approach starting point
;Absolute offset
;Subprogram call
;Absolute offset
;Subprogram call
;End of program
Programming Manual, 11/2006, 6FC5398-1BP10-2BA0
Fundamentals