Abstract
In the production of commodity characterized by limited production of a wide variety of products, A big problem the production that synchronizes with demand is achieved is a decrease of the manufacturing efficiency because of the arrangements loss generated every time the order changes. To solve the problem, the system that supported the operator's work by in real time understanding model information on the commodity that flowed in each process in line was developed. The arrangements substitution loss was minimized by introducing this system, and the cell production line to manufacture various kinds of products with same equipment in the aim of production synchronized with customer's demands was able to be constructed. Our paper reports on the above-mentioned approach case.