Siemens SINUMERIK 828D Function Manual page 131

Figure 2-16 Example of protection zones on a turning machine
Protection-zone definition in the part program
Table 2-1 Part program excerpt for protection-zone definition:
DEF INT AB
G18
NPROTDEF(1,FALSE,0,0,0)
G01 X100 Z0
G01 X-100 Z0
G01 X-100 Z110
G01 X100 Z110
G01 X100 Z0
EXECUTE(AB)
CPROTDEF(1,FALSE,0,0,0)
G01 X80 Z0
G01 X-80 Z0
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
; Definition of the working plane
; Definition beginning: Protection zone
for spindle chuck
; Contour description: 1. Contour
element
; Contour description: 2. Contour
element
; Contour description: 3. Contour
element
; Contour description: 4. Contour
element
; Contour description: 5. Contour
element
; End of definition: Protection zone for
spindle chuck
; Definition beginning: Protection zone
for workpiece
; Contour description: 1. Contour
element
; Contour description: 2. Contour
element
A3: Axis Monitoring, Protection Zones
2.5 Examples
131