N4: Own channel - only 840D sl
9.4 Automatic path segmentation
Extended Functions
578 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Example
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Figure 9-5 Workpiece
Extract from program
Program code Comment
N100 G90 X130 Y75 F60 SPOF ; Positioning to starting point (1) of the
; vertical nibbling path sections
N110 G91 Y125 SPP=4 SON ; End point coordinates (incremental)
; Path segment: 4 mm, activate nibbling
N120 G90 Y250 SPOF ; Absolute dimensioning, position at
; the start point (2) of the horizontal
; nibbling path section
N130 X365 SPN=4 SON ; End point coordinates, four path sections,
; activate nibbling
N140 X525 SPOF ; Positioning to starting point (3) of the
; oblique nibbling path
N150 X210 Y75 SPP=3 SON ; End point coordinates path segment: 3 mm,
; activate nibbling
N160 X525 SPOF ; Positioning to starting point (4) of the
; nibbling path on pitch circle path