Siemens SINUMERIK 840D sl Function Manual page 779

Examples 3 and 4 for defined start of nibbling
Example 3 Programming of SPP
:
:
N5 G0 X10 Y10
N10 X90 SPP=20 SON
N20 X10 Y30 SPP=0
N30 X90 SPP=20
N40 SPOF
N50 M2
Example 4 Programming of SPN
:
:
N5 G0 X10 Y10
N10 X90 SPN=4 SON
N20 X10 Y30 PON
N30 X90 SPN=4
N40 SPOF
N50 M2
Figure 10-9
Extended Functions
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
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Examples 3 and 4 for defined start of nibbling
Position
Defined start of nibbling, 5 punch initiations
One punch is initiated at end of path
4 punches initiated at intervals of 20 mm
Position
Defined start of nibbling, 5 punch initiations
One punch is initiated at end of path
4 punches initiated
Punching and Nibbling (N4)
Examples
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