| 摘要 |
<p>A power line communication apparatus capable of suppressing theconsumption of power is provided. A processing executed by the CPU of a PLC adapter includes a step (S610) of detecting the arrival of the time when power supply is shut down, a step (S620) of generating a message to notify that the power supply is shut down, a step (630) of transmitting the message to a device connected to the PLC adapter, and a step (S680) of sending out an instruction to shut down the power supply to an RJ45 connector to a feeder circuit if a confirmation signal to the shut down of the power supply is received from the device (YES in Step S640), the reply of which shows that the shut down is OK (YES in Step S650).</p> |
