The light sensor respectively light

The light sensor respectively light barrier 1 at the beginning of the storage queue
can be displaced in the direction in which the jars/glasses run. It should be adjusted in such a way that the necessary maximum number of jars or glasses per row + 1 jar/glass can be counted and that no undefined switching condition can occur, meaning that a sensor may not be able to rest exactly on the switching point, based on the switching depth.