| 摘要 |
PURPOSE:To effectively control traveling of a conveying truck of a conveying system while simplifying an equipment for setting a section of conveying rails without necessity of a large-sized concentrated control computer. CONSTITUTION:An origin mark and a section mark are arranged on conveying rails, and a motor, an encoder, a mark sensor and a control unit are mounted in a conveying truck. The unit has drive control means 33 for preliminarily operating at a stage before conveying in response to an external operation, layout recognizing means 37 for recognizing a conveying rail layout based on signals from the mark sensor, the encoder and data from external transmitting means during the preliminarily traveling, and teaching data memory means 38 for storing the layout and the traveling data as teaching data. |
