Construction of the System
A robust, closed O-frame forms the basic construction of the measuring structure. Doors allow an easy access to the individual measuring components.
The field of vision of the camera is protected against dirt, dust, flying paper scraps and artificial light ingress.
Slightly over-pressurising provides ideal measuring conditions and cools the light source at the same time. The lighting unit is equipped with a quick-elevating unit in order to protect it against blows.
- patches, grey tinge, insects, dirt, paper displacement, paper folds, paper scraps, overlay faults, thermal reams
- dents, press plate faults, overlay faults, panel abrasion
- overlay faults: missing overlay, double overlay