| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the number of display means for identifying a small shelf partition by updating the display of symbol display means and the display of quantity display means whenever article information for demand for picking up is input and operation means for matching the information with the small shelf partition in which the article is stored is operated. SOLUTION: When a control command is analyzed as picking data, a display controller identifies a self address, a symbol and display information in transmitted data and then stores them in a data memory. A display controller for holding picking data by the display start command of a bay control panel displays on the symbol and quantity display parts 21, 22 of a display device 20 a symbol and quantity, or the number 1 to 12 of a number plate 19 disposed in small shelf partitions 15, 16, 17 positioned up and down or right and left in a unit article shelf 10 and lights a display lamp received in a reset switch 23. When a picking operator picks up a designated quantity of articles in the small partition in which the designated number plate 19 is disposed and then operates the reset switch 23, the symbol and the quantity of the display device 20 are replaced with new data if the next data is in a memory data part.</p> |
