Siemens SINUMERIK 840Di Function Manual page 127

EXECUTE(AB)
CPROTDEF(2,TRUE,0,0,0)
G01 X0 Z-50
G01 X-190 Z-50
G03 X-210 Z-30 I-20
G01 X-210 Z20
G01 X0 Z50
G01 X0 Z-50
EXECUTE(AB)
Protection zone definition with system variables
Table 4-2
System variable
$SN_PA_ACTIV_IMMED
[0]
$SN_PA_T_W[0]
$SN_PA_ORI[0]
$SN_PA_LIM_3DIM[0]
$SN_PA_PLUS_LIM[0]
$SN_PA_MINUS_LIM[0]
$SN_PA_CONT_NUM[0] 4
$SN_PA_CONT_TYP[0,
0]
$SN_PA_CONT_TYP[0,
1]
$SN_PA_CONT_TYP[0,
2]
$SN_PA_CONT_TYP[0,
3]
$SN_PA_CONT_TYP[0,
4]
$SN_PA_CONT_TYP[0,
5]
$SN_PA_CONT_TYP[0,
6]
$SN_PA_CONT_TYP[0,
7]
$SN_PA_CONT_TYP[0,
8]
$SN_PA_CONT_TYP[0,
9]
Axis Monitoring, Protection Zones (A3)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Protection zone: Spindle chuck
Value Comment
0 ; Protection zone for spindle chuck not immediately active
" " ; Machine-related protection zone for spindle chuck
1 ; Orientation of the protection zone: 1= 3. and 1st geometry axis
0 ; Type of limitation in the third dimension: 0 = No limit
0 ; Value of the limit in the positive direction in the 3rd dimension
0 ; Value of the limitation in the negative direction in the 3rd
; dimension
; Number of valid contour elements
1 ; Contour type[i] : 1 = G1 for even,
; Protection zone for spindle chuck, contour element 0
1 ; Contour type[i] : 1 = G1 for even,
; Protection zone for spindle chuck, contour element 1
1 ; Contour type[i] : 1 = G1 for even,
; Protection zone for spindle chuck, contour element 2
1 ; Contour type[i] : 1 = G1 for even,
; Protection zone for spindle chuck, contour element 3
0 ; Contour type[i] : 0 = not defined,
; Protection zone for spindle chuck, contour element 4
0 ; Contour type[i] : 0 = not defined,
; Protection zone for spindle chuck, contour element 5
0 ; Contour type[i] : 0 = not defined,
; Protection zone for spindle chuck, contour element 6
0 ; Contour type[i] : 0 = not defined,
; Protection zone for spindle chuck, contour element 7
0 ; Contour type[i] : 0 = not defined,
; Protection zone for spindle chuck, contour element 8
0 ; Contour type[i] : 0 = not defined,
; Protection zone for spindle chuck, contour element 9
4.1 Definition and activation of protection zones
; End of definition: Protection zone for
workpiece
; Definition beginning: Protection zone
for tool holder
; 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
; Contour description: 6. Contour element
; End of definition: Protection zone for
tool holder
Examples
4-3