RotaryXL is the original software for use with the XR20-W rotary axis calibrator in combination with XL-80 or ML10 laser systems. Renishaw recommends the use of the CARTO software suite for 'on axis' rotary applications using XL-80.
Note: for off axis data capture or any application using an ML10 laser with XR20-W rotary axis calibrator, RotaryXL is required.