| 摘要 |
PURPOSE:To prevent interruption of continuous carrying processing by moving up automatically the order of an original which should be processed after an original when the order of original carrying is determined and this original is formed from a tray in this state. CONSTITUTION:If the original is removed by some causes, through originals are copied automatically in the order of setting, the order of copying is determined again. The orders of originals following the removed original are moved up. If the original on a unit 401 is removed after originals are set on three units, it is checked whether contents in a RAM address 1 indicates the absence of an original or not and whether copying is not performed then or not, and all areas exclusive of the order of the RAM address 1 are cleared. Next, it is checked whether contents of a RAM address 2 indicate the presence of original or not and whether copying is not performed then or not, and the value of the order in the RAM address 2 is reduced by one, that is, it is changed to 1 if it is 2, and it is changed to 2 if it is 3. The value of the order in a RAM address 3 is processed similarly. Thus, interruption of continuous carrying processing is prevented. |
