| 摘要 |
PROBLEM TO BE SOLVED: To adjust a job execution period so as not to cause concentration of processing periods without deteriorating convenience of a user.SOLUTION: A power management server 30 receives a work information report from each image processing device 10, determines availability of processing with respect to the work information, and limits the processing periods of the respective image processing devices 10 by shifting image processing periods. When a period when printer driver start information has been received is a power consumption peak time period, the power management server 30 instructs a PC 21 to display a peak report image 52. In a power consumption peak time period, the displaying of a peak report image 52 is instructed to the software program of a printer driver so as to perform interruption processing to display a pop-up menu image 56 urging the shift of a print execution period. |
