Max Lines Distance

Theoretically, the straight line formed by laser points calculated from each laser slit intersects at the intersection point of the laser applied to the workpiece plane. In actuality, however, the distance between the two lines rarely becomes 0 because of calibration error or measurement error. The maximum LL distance is threshold for the length of common perpendicular of the two straight lines.The default value is set to 3.0 mm. If it is necessary to set a distance longer than this, the 3DL calibration may not be accurate. Although the maximum LL distance can be increased on a temporary basis as long as the position offset of the robot is within the required accuracy range, it is recommended to perform automatic re-calibration as appropriate.