Error description 280-048B
Error message
Machine datum could not be written
Cause of error
The value of the machine datum (MP_refPos) cannot be changed.
The required change amount is greater than MP_maxModification/5, or MP_positionDiffRef/5.
Error correction
If you restore this data record the active machine kinematics might be inaccurate.
Check the values and make the necessary adjustments manually.
If necessary, inform your machine manufacturer.