Proxxon DA3 Originalbetriebsanleitung Seite 90

For using Simple R-Function, the following cutting parameters are needed.
Clamp the workpiece on the machine tool and posit the tool to the start-point of R.
Input the following data:
1. Select XY/XZ/YZ cutting plane
2. ARC types (1-8)
3. Radius
4. Tool diameter
5. Step increment
XY plane R
Under XY plane R-Function, cutting
of each point is max cut.
Max. cut = max. machining
amount between points.
- 90 -
Z-axis spring tab set as 0
XY plane R
Usually the cutting step of each
point is each Z step
Enter Simple R-Function
YZ plane R
XY plane
XZ plane
XZ plane R
YZ plane
Simple R 8 ARC types R
XZ/YZ plane R
Z cutting is fixed
and each step is
Z step
Under smooth R-Function,
cutting of each point is max. cut.
Z cutting will adapt
automatically to ma-
ke the max. cut
equal and smooth-
ness of machined R
will be under control
MAX. CUT