# B spline interpolation

## Notice

The use of this feature requires a license for the "Spline” extension package. It is not included in the scope of the standard license.

The target points of the programmed linear blocks (G00 and G01) are the control point which are used to generate the B spline curve. It must be ensured that the B spline curve only runs through the control points only at the start and end.

## Additional information

- Selecting B spline type (#SPLINE TYPE BSPLINE)
- Selecting B spline interpolation (#SPLINE ON)
- Deselecting B spline interpolation (#SPLINE OFF)