| 摘要 |
PURPOSE:To perform immediate control by evaluating fixed information and fluctuating information related to a carrying request to obtain a carrying route at the time of issue of this carrying request from a carriage. CONSTITUTION:When being not a destination element, a retrieval start element inquires of an adjacent element, which is connected in the direction where a carriage 3 can be moved, whether the carriage 2 can be received or not. When the arrangement of element names and the carrying time are received from the adjacent element, the received arrangement is determined as a carrying route 2 if there are no other adjacent elements. If there is another adjacent element, received route and carrying time are put in each candidate data, and the retrieval start element inquires of this adjacent element whether the carriage 3 can be received or not. Consequently, carrying times are compared with one another to determine the carrying route having the shortest carrying time when plural carrying route candidates are found. Thus, the carrying route is obtained in accordance with the carrying request of each carriage to perform immediate control. |
