摘要 |
A control program updating device includes: a divider that divides each control program into one or more split control programs, based on a program capacity that each of a high-volume paper feeding unit and a multiple post-processing unit can update in one updating operation; and a transmit controller that allows a communication interface to transmit a set of split control programs for each unit produced by the divider to the respective units in a predetermined order and, during updating of a split control program for one unit, transmit a split control program to the other unit in the following order.
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