| 摘要 |
PURPOSE:To carry out the control from the setting of originals onto a manual tray to the feeding operation to a platen with high accuracy by detecting the position and condition of originals prior to feeding to the platen and controlling the feeding of the originals based on the detected result. CONSTITUTION:Based on the signal of a detecting portion 37-1 for detecting the setting of originals on a tray, positioning condition of the front end of originals, the size of originals, etc., a control portion 37-2 divides a series of actions consisting of the setting of originals onto a tray, positioning, and feeding to a platen into a plurality of statuses in accordance with each original feeding mode, regulates the transition between each of the actions, carries out prohibition/removal in accordance with predetermined conditions, and the positioning and the feeding to the platen of the originals are carried out by a driving portion 37-3. An INPUT sub-system 37 carries out mutual communication with a sequence manager 32 for monitoring the action of the whole recording device to carry out feeding control while keeping synchronization with other systems, and the setting of various mode etc. is carried out through a user interface. Thereby, highly accurate control can be performed. |
