| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioner wherein control methods of different type such as a centralized control on the side of a supervisor based on a centralized controller, a control on the side of a user by means of a remote controller can be selectively set. SOLUTION: The order of priority, whether or not the control of a centralized controller 1 for controlling a plurality of air conditioning elements 7-1-7-4 and 5-1-5-11 connected through a communication line 3 takes precedence over the control on the side of a room by means of a wireless remote controller 13, can be set by a rewriting operation of a memory of a control means mounted on each of the air conditioning elements. On the side of a device which has received the order of priority contained in communication data on the line 3, the order of priority is compared with the order of priority set in the device so that the device is operated according to the control contents having higher order of priority. |
