| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent useless power from being individually consumed in a device system with a plurality of devices connected in a network during a power failure in which a commercial power source stops, or the like. <P>SOLUTION: When determined that it is determined that a state of the commercial power source shifts (S101: Y), a changed state of the commercial power source is once stored in a RAM and set (S102). After that, an operation table is read from an HDD of a PC (S103), the set state of the commercial power source is compared with the operation table, and an operation format set in the operation table is transmitted as operation format change notification to respective MFPs through a network I/F (S104). <P>COPYRIGHT: (C)2010,JPO&INPIT |
