When creating a scene, if a [3D Camera Image Input] unit is positioned after a [Position Compensation] unit, that [Position Compensation] unit will be cancelled, which will cause the image of the measurement object to be restored to its former state before the scrolling is applied.

There are two methods to transfer one image from a camera to the controller: frame read and field read. Frame read is to read all of the scanned lines of the image, the result of which is called the frame image. Field read is to read half of the interlaced scanned lines of the image, the result of which is called the field image.