| 摘要 |
<p>PURPOSE:To improve a carrying efficiency, by a method wherein a signal assigned to one carrying unit can be changed for allotment to the other when carrying in or out of a cartridge storing system by means of a plurality of carrying units. CONSTITUTION:An object-storing system 2 is provided with a X-rail 1, and right and left object-carrying units 5 and 6 located through the medium of 2 Y-rails 3 and 4 movably mounted on the X-rail 1, and is constituted such that cartridges can be carried in or out of a hexagonal honeycomb storing units. In the carrying units 5 and 6, data from a superior controller 10 are connected to an allotting changing circuit 19 from which the data are allotted to the carrying units through each circuit. An allotment changing circuit 19 is connected to a circuit unit described above. On one side, the circuit 19 discriminates the possibility of collision which may occur when the carrying data are executed, and on the other hand, it delivers the signal when the data can be executed. This reduces a number of shuntings required for the protection against the collision of the carrying units.</p> |
