Hi,
I have a problem with my model,at a certain point doesn't work and the simulation stops, I don't understand why. The problem seems to be on the 3rd conveyor where the operator doesn't see the box coming for process. The situation i would like to model is an operator working on a single item. If the operator is busy at the station, the other coming box wait at the beginning of the conveyor. The model is attached.
Thanks,
Ilaria