| 摘要 |
PURPOSE:To obtain unchanged outputs even when a jamming takes place from a titled device equiped with a printer, by installing an auxiliary memory section to the device for the time of jamming. CONSTITUTION:Document information of one page from a host computer 601 is stored in the 1st page memory 603. Upon receiving compositions of one page, the 1st controlling section 606 collectively transfers the information of the 1st page memory to the 2nd pagememory 604. The 2nd controlling section 607 outputs the information of the 2nd page memory 604 to a recording device 605, and, at the same time, stores composition information of several pages outputted in an auxiliary page memory 609. When the 2nd controlling section 607 receives error information from the recording device 605, the section 607 performs controllings so as to prevent occurrences of page omitting and overlapping at the time of jamming. |
