| 摘要 |
PROBLEM TO BE SOLVED: To provide an article conveyance device capable of easy replacement from an existing article conveyance device to a newly installed stacker crane.SOLUTION: A target traveling stop position P5 set at a position away by a position regulation distance L from a preset reference position PS is set for each of a plurality of housing parts, a distance between a pair of fixed distance detected part 19a detected by a traveling distance detection device included in an existing article conveyance device when the existing article conveyance device travels is set as a determination distance L3 for the existing device, a distance between the pair of fixed distance detected part 19a detected by a traveling distance detection device included in a newly installed article conveyance device when the newly installed article conveyance device travels is set as a determination distance for the newly installed device, and the position regulation distance L is updated based on the update ratio of the determination distance for the newly installed device with respect to the determination distance L3 for the existing device.SELECTED DRAWING: Figure 6 |
