29 If Geometric var. check result shows No need calib., AOS camera calibration is unnecessary. This means that there is no need to perform 3.5.4 Executing a Calibration and later procedures. In this case, in the Select camera tab page of the Camera Image Input AOS processing item, Calibration date remains Not complied with. However, it is not a problem. If Geometric var. check result shows Need calib., the 3D vision sensor requires a calibration. Follow the steps in 3.5.4 Executing a Calibration to set up the vision system. If Geometric var.
check result shows Plate detection failure, Wrong plate posture, etc., and the variation check fails, adjust the position of the camera calibration target or the image input settings in the Camera Image Input AOS.