You don't select any feature to rotate, so maybe it depends on the actual work plane (I'm not at the cmm).
In addition, why dont level Yplus on pln_top ? And pln_front rotate z around Y ?
Creating the origin of each axis with planes use centroids of planes to origin. Creating a corner point gives another origin if planes are not perfectly perpendiculars...
You don't select any feature to rotate, so maybe it depends on the actual work plane (I'm not at the cmm).
In addition, why dont level Yplus on pln_top ? And pln_front rotate z around Y ?
Creating the origin of each axis with planes use centroids of planes to origin. Creating a corner point gives another origin if planes are not perfectly perpendiculars...