Air conditioner communication control method, device, and computer-readable storage medium
A technology for communication control and air conditioning, applied in the field of computer readable storage medium and air conditioning communication control, can solve the problem of high cost, and achieve the effect of reducing the number, reducing the cost and simplifying the system wiring.
Active Publication Date: 2021-10-26
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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Problems solved by technology
[0004] The main purpose of the present invention is to provide an air-conditioning communication control method, device and computer-readable storage medium, aiming to solve the technical problem of high cost caused by multiple communication modules in each system node in the existing central air-conditioning system
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no. 1 example
[0063] Based on the first embodiment, a second embodiment of the air conditioner communication control method of the present invention is proposed. In this embodiment, step S200 includes:
[0064] Step S210, accumulating the first number of currently received first matching signal frames, and determining whether to receive the first matching signal frames sent by each indoor unit based on the first number and the number of indoor units, wherein, in the first When the number is consistent with the number of indoor units, it is determined that the first matching signal frame sent by each indoor unit is received;
[0065] Step S220, when receiving the first matching signal frame sent by each indoor unit, determine the indoor unit to be associated based on each first sampling signal, and establish an association relationship with the indoor unit to be associated based on the first matching signal frame.
[0066] In this embodiment, the wire controller receives the first matching s...
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The invention discloses an air conditioner communication control method, comprising: a wire controller receives a first matching signal frame sent by an indoor unit through a communication bus, and samples the first matching signal frame through a sampling port of the wire controller to obtain a first Sampling signals; when it is determined that the first matching signal frame sent by each indoor unit is received, determine the indoor unit to be associated based on each first sampling signal, and establish an association relationship with the indoor unit to be associated based on the first matching signal frame. The invention also discloses an air conditioner communication control device and a computer-readable storage medium. The present invention can establish the matching relationship between the wire controller and the indoor unit according to the sampling signal, without setting multiple communication modules in the indoor unit, so that only one communication bus is used in the central air-conditioning system to realize the communication between the indoor unit and the wire controller. Inter-communication, thereby simplifying the system wiring of the central air-conditioning system, reducing the number of communication modules and communication wiring boards, so as to reduce the cost of the central air-conditioning system.
Description
technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an air conditioner communication control method, device and computer-readable storage medium. Background technique [0002] Existing central air-conditioning systems often include multiple system nodes such as multiple outdoor units, multiple indoor units, and multiple controllers, wherein the controllers include wire controllers that control indoor controller. like figure 2 As shown, each system node in the central air-conditioning system often needs to be equipped with multiple communication modules. For example, the internal unit 1 is provided with a communication module 1 and a communication module 2. The communication module 2 is used to realize the communication between the internal machine 1 and the external machine and other internal machines. However, a plurality of communication modules are arranged in the internal unit or the external unit, resultin...
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IPC IPC(8): F24F11/89F24F11/88F24F11/64F24F11/58F24F11/54
CPCF24F11/54F24F11/58F24F11/64F24F11/88F24F11/89
Inventor 陈葆荣梅利军吴田
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD