Materials flow Flow definition unit load handling 1. Orderstructure Select type: 1.All available from start. 2.Even distributed over time. Add information no of unit loads/hour. 3.Random distributed over time. Add information no of unit loads/hour. 4. and 5. are reserved for future developments. 2.Select an adress in the list for the start position (Truck park). 3/4.Where to get orders.If you get your orders from an on-board computer do not select an adress, otherwise select the adress for the information position. 5.Unit load pickup zone.Select an adress. 6.Unit load dispatch zone.Select an adress. 7. If you have double cycles select adresses otherwise leave. Link to: How to define a double cycles flow.