Siemens SINUMERIK 828D Programming Manual

Punching and nibbling
12.2 Automatic path segmentation
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
653
Example 1
The programmed nibbling segments should be automatically split-up into path segments.
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Program code Comments
N100 G90 X130 Y75 F60 SPOF ; Positioning at starting point 1
N110 G91 Y125 SPP=4 SON ;
N
ibbling on; maximum path segment
length for automatic path
segmentation: 4 mm (3.81 lb)
N120 G90 Y250 SPOF ; Nibbling off; positioning to
starting point 2
N130 X365 SON ;
N
ibbling on; maximum path segment
length for automatic path
segmentation: 4 mm (3.81 lb)
N140 X525 SPOF ; Nibbling off; positioning to
starting point 3
N150 X210 Y75 SPP=3 SON ;
N
ibbling on; maximum path segment
length for automatic path
segmentation: 3 mm (3.81 lb)
N140 X525 SPOF ; Nibbling off; positioning to
starting point 4
N170 G02 X-62.5 Y62.5 I J62.5 SPP=3 SON ;
N
ibbling on; maximum path segment
length or automatic path
segmentation: 3 mm (3.81 lb)
N180 G00 G90 Y300 SPOF ; Nibbling off

Siemens SINUMERIK 828D Specifications

General

Control Type	CNC
Operating System	Windows Embedded
Processor	Intel Atom
Display	10.4" color TFT display
Interfaces	Ethernet, USB
Programming	ShopMill, ShopTurn
Operation Panel Size	10.4"
Protection Class	IP65
PLC Memory	2 MB
Spindle Capacity	4 spindles
Hard Drive	CompactFlash