Siemens SINUMERIK 840D sl Function Manual page 781

Example 7 Application example of SPP programming
Figure 10-11 Workpiece
Extract from program:
N100 G90 X75 Y75 F60 PON
N110 G91 Y125 SPP=25 PON
N120 G90 X150 SPOF
N130 X375 SPP=45 PON
N140 X275 Y160 SPOF
N150 X150 Y75 SPP=40 PON
N160 G00 Y300 SPOF
Extended Functions
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
; Position at starting point 1 of vertical line of
holes, punch one hole
; End point coordinates (incremental), path
segment: 25 mm, activate punching
; Absolute dimensioning, position at starting
point 2 of horizontal line of holes
; End point coordinates, path segment: 45 mm
; Position at starting point 3 of oblique line of
holes
; End point coordinates, programmed path segment:
40 mm, calculated path segment: 37.79 mm
; Position
Punching and Nibbling (N4)
Examples
781