| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an air conditioner capable of receiving the standard electric wave, setting a clocking means such as a calender and a time when a power source is turned on, and setting and correcting the clocking means every specific time on the basis of the clocking data from the standard electric wave. SOLUTION: A standard electric wave receiver 35 having a standard electric wave receiving function is mounted in a refrigeration system connected by communication wiring and the like, to receive the standard electric wave, and the received standard time data is transmitted after being converted into the data for the air conditioner, whereby the time of another control unit with the clocking means connected to the communication wiring can be set and corrected. Further, by mounting a modulating part is mounted on the standard electric wave receiving device 35 to transmit the data in a state of being superposed to an electric power line, the clocking means of another electric apparatus capable of receiving the data, is also set and corrected.</p> |
