摘要 |
PROBLEM TO BE SOLVED: To allow anyone to carry out appropriate shipping operation without requiring skilled experience. SOLUTION: In the system, the ratio of the production number to the scheduled number (production ratio) is sectioned, the ratio of the loss sum to the production sum (loss ratio) is sectioned and a message data (advice information) is set beforehand for each sectioned area of the production ratio section and the loss ratio section. Then, the production ratio and the loss ratio of the product is calculated based on the production schedule, actual production data and the loss data, the area that fits is judged from the calculated production ratio and the loss ratio and the message set to the area is displayed. |