Siemens SINUMERIK 840DE SL - Page 129

Examples
4.1 Definition and activation of protection zones
Axis Monitoring, Protection Zones (A3)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
4-5
$SN_PA_CENT_ORD[0.
4]
0 ; Midpoint of contour[i], ordinate value
; Protection zone for spindle chuck, contour element 4
$SN_PA_CENT_ORD[0.
5]
0 ; Midpoint of contour[i], ordinate value
; Protection zone for spindle chuck, contour element 5
$SN_PA_CENT_ORD[0.
6]
0 ; Midpoint of contour[i], ordinate value
; Protection zone for spindle chuck, contour element 6
$SN_PA_CENT_ORD[0.
7]
0 ; Midpoint of contour[i], ordinate value
; Protection zone for spindle chuck, contour element 7
$SN_PA_CENT_ORD[0.
8]
0 ; Midpoint of contour[i], ordinate value
; Protection zone for spindle chuck, contour element 8
$SN_PA_CENT_ORD[0.
9]
0 ; Midpoint of contour[i], ordinate value
; Protection zone for spindle chuck, contour element 9
$SN_PA_CENT_ABS[0,
0]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 0
$SN_PA_CENT_ABS[0.
1]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 1
$SN_PA_CENT_ABS[0.
2]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 2
$SN_PA_CENT_ABS[0.
3]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 3
$SN_PA_CENT_ABS[0.
4]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 4
$SN_PA_CENT_ABS[0.
5]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 5
$SN_PA_CENT_ABS[0.
6]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 6
$SN_PA_CENT_ABS[0.
7]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 7
$SN_PA_CENT_ABS[0.
8]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 8
$SN_PA_CENT_ABS[0.
9]
0 ; Midpoint of contour[i], abscissa value
; Protection zone for spindle chuck, contour element 9
Table 4-3 Protection zone: Workpiece and tool holder
System variable Value Comment
$SN_PA_ACTIV_IMMED
[0]
0 ; Protection zone for workpiece not immediately active
$SN_PA_ACTIV_IMMED
[1]
0 ; Protection zone for tool holder not immediately active
$SC_PA_TW[0] " " ; Protection zone for workpiece, channel-specific
$SC_PA_TW[1] 'H01' ; Protection zone for toolholder, channel-specific
$SC_PA_ORI[0] 1 ; Orientation of the protection zone: 1= 3. and first geometry axis
; Protection zone for workpiece
$SC_PA_ORI[1] 1 ; Orientation of the protection zone: 1= 3. and first geometry axis
; Protection zone for tool holder
$SC_PA_LIM_3DIM[0] 0 ; Type of limitation in the third dimension: 0 = no limitation
; Protection zone for workpiece tool holder 0