| 摘要 |
In an air conditioning system (100), a first controller (110,210) converts the communication method of an external command inputted into the second controller (190,290) and transmits the same to an air conditioner. Further, the first controller (110,210) displays operating information of the air conditioner (140). Accordingly, the structure of the air conditioning system (100) is simplified, and installation costs are reduced. |
