| 摘要 |
PROBLEM TO BE SOLVED: To provide a picking system which can improve picking operability.SOLUTION: A picking system 1 is provided with storage shelf means, and the storage shelf means comprises a plurality of zones having a plurality of frontages. Control means of the picking system 1 searches for a zone where commodities in number over the number of usable frontages are allocated after allocating commodities to each worker. When one of zones where commodities in number over the number of usable frontages are allocated is detected, the control means performs commodity replacement processing between the zone and another zone where the commodities in number below the number of usable frontages are allocated.SELECTED DRAWING: Figure 11 |
