The position of the robot that was holding the camera at the time of calibration is displayed.It indicates the position of the mechanical interface frame (the wrist flange) of the robot relative to the user frame selected in [Application Frame] of the [Calibration]. The value is displayed only for a robot-mounted camera. In the case of 2-plane calibration, it is the robot position at the time of finding calibration grid for the [1st plane].