| 摘要 |
PURPOSE:To make the additional installation and movement of copying machines easy and prevent the increase in construction costs by providing transmitting-receiving devices to copying machines and control device, respectively and radio-connecting between these. CONSTITUTION:Plural units of copying machines 1-4 to be controlled are provided respectively with card readers 5 reading division codes and transmitting-receiving devices 6, and bidirectional communication circuits have been perfected by radio waves between these and the transmitting-receiving device 41 of a control device 8 to transmit predetermined information from each of the copying machines 1-4 to the control device 8, which control device 8 performs controlling of the copying machines 1-4, whereby the controlling of the copying machines and the summing up of the copying sheet number of every division may be performed rapidly and accurately in one place and the high effect is obtainable for manpower saving of the control. |
