| 摘要 |
PURPOSE:To prevent a power breaker from cutting off even if a plurality of electric equipment is connected to the same power supply by outputting the priority signal of a load and the total power consumption signal to the same power system. CONSTITUTION:When a laser facsimile is going to use a heater, an electric equipment 4 inspects the power consumption sum of a power system 1 and the priority (step 1) as to whether the electric power is available or not. In case there is surplus power and it is available, and when a buffer or a storage device has receiving data, the receiving data is read out to print (S2, S3, S4, S5 and S6). The print is finished (S7). In case the power is not available (S1), it waits until there is surplus power. |
