Air conditioner internal unit number determining method and device, storage medium and air conditioner
A technology for determining the internal unit of an air conditioner, applied in the field of control, can solve problems such as the inability to know the serial number of the internal unit, and achieve the effect of accurate installation, commissioning and maintenance
Active Publication Date: 2020-07-10
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0003] The main purpose of the present invention is to overcome the defects of the above-mentioned prior art, and provide a method, device, storage medium and air conditioner for determining the serial number of the inner unit of the air conditioner, so as to solve the situation in the prior art that there is no display terminal in the inner unit of the one-to-many air-conditioning system The problem that the number of each internal unit cannot be known
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[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embo...
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The invention provides an air conditioner internal unit number determining method and device, a storage medium and air conditioner. The air conditioner comprises at least two internal units. The at least two internal units are connected to different control ports of a controller of the air conditioner. The air conditioner internal unit number determining method comprises the steps that an air supply instruction for sending air at different wind shields to the at least two internal units through the different control ports to control the at least two internal units to perform air supply according to the corresponding wind shields; and the air supply speeds of the at least two internal machines are detected to determine the control ports to which the at least two internal machines are connected according to the air supply speeds, and the numbers of the at least two internal machines are determined. The scheme provided by the air conditioner internal unit number determining method can confirm the control ports connected to the internal machines even in the absence of a display terminal.
Description
technical field [0001] The invention relates to the field of control, in particular to a method, a device, a storage medium and an air conditioner for determining the number of an air conditioner internal unit. Background technique [0002] In the air-conditioning system in which a single outdoor unit is matched with multiple indoor units, the outdoor unit and multiple indoor units are switched and controlled through one-to-many controllers. Due to cost reduction and economical needs, some indoor units are not matched with display terminals. Due to the different installation areas of users, each indoor unit is randomly installed in each area. At present, most units determine the number of the internal unit through internal data addressing. In the absence of a display terminal, users and engineering personnel cannot know the number of the corresponding internal unit in each area, and cannot determine that each internal unit corresponds to one-to-many The connection port of t...
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IPC IPC(8): F24F11/74F24F110/30
CPCF24F11/74F24F2110/30Y02B30/70
Inventor 陈维旭李志逢温东彪杨华生
Owner GREE ELECTRIC APPLIANCES INC