Hello, I have a problem with robot calibration. Now, when the torch is rotated in the Tool mode along the rotation axes, the TCP point is shifted by 2-3 mm, although it should be stationary. That I should use Quick Master or Zero Position Master. I know that Zero Position Master has already been done before me. When the robot links are set to zero positions, the marks match. Does it make sense to set all joints by labels and execute SET QUICK MASTER REF?
Example: https://youtu.be/A24RWnW0rwI