| 摘要 |
<p>PURPOSE:To prevent an accident by providing a moving device with information of a sequence of addresses along a traveling route, and stopping it in emergency if the read address disagrees with sequence of addresses. CONSTITUTION:A traveling route is divided by address code plates 18. Each moving device 1 receives MAP information from the base through a multiplex signal transmitting master station, a signal line 9 and a multiplex signal transmitting slave station 8, and stores it in the memory of a controller 7. When the device 1 travels, an address No. reading function 6 sequentially reads address No. from passing each code plate 18. It collates the read address No. to the information of the device 1, and stops the device 1 at the place in emergency as a reading mistake when it is not the address No. to be applied next.</p> |
