Parameter configuration method and device for indoor unit of air conditioning system, and air conditioning system

Abstract

The application relates to the air conditioning technical field, and provides a parameter configuration method and device of an indoor unit of an air conditioning system and the air conditioning system. The air conditioning system comprises a wire controller, an outdoor unit and multiple indoor units which are connected with each other. The parameter configuration method comprises the following steps: in the case that the wire controller is powered on, the wire controller is controlled to search for the actual address of the indoor unit; the searched actual address is compared with the registered address of the indoor unit stored in the wire controller; when the searched actual address is different from the registered address, the indoor unit different from the registered address is determined as a target indoor unit to be configured with parameters, and a corresponding parameter configuration mode in the wire controller is called; and the wire controller is controlled to configure the target indoor unit with parameters according to the parameter configuration mode. The application can realize automatic parameter configuration of the indoor unit, and effectively improves the efficiency and accuracy of after-sales and on-site debugging.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and in particular to a method, apparatus, and air conditioning system for configuring parameters of an indoor unit of an air conditioning system. Background Technology

[0002] In related technologies, current central air conditioning systems use wired controllers to control multiple units, that is, to use a wired controller to control one outdoor unit and multiple indoor units, up to sixteen units or even more.

[0003] However, when any indoor unit in the air conditioning system malfunctions, the indoor unit needs to be replaced. After-sales service personnel need to reconfigure and adjust various functional parameters of the spare indoor unit, including parameters such as address, capacity (horsepower), static pressure, installation height, fan speed, and mode range. When a new indoor unit is added to the air conditioning system, the various functional parameters of the new indoor unit also need to be configured and adjusted to ensure that the air conditioning system is in a normal and stable working state.

[0004] Therefore, in both of the above situations, whether it is after-sales service or on-site debugging, manual debugging is required. There are many parameters involved in the debugging process, the debugging process is complex, the debugging time is long, and parameter configuration errors are prone to occur, resulting in high labor and time costs. Summary of the Invention

[0005] This invention provides a parameter configuration method, device, and air conditioning system for indoor units of an air conditioning system, which solves the defects of manual adjustment of indoor unit parameters in related technologies. It can realize automatic configuration of parameters for adding or replacing indoor units, simplify the after-sales and on-site parameter adjustment process, save adjustment time, improve the accuracy of parameter adjustment, and thus enhance the intelligent adjustment experience for adjustment personnel.

[0006] This invention provides a method for configuring parameters of an indoor unit in an air conditioning system. The air conditioning system includes: a wired controller, an outdoor unit, and multiple indoor units connected to each other; the parameter configuration method includes:

[0007] When the wired controller is powered on, control the wired controller to search for the actual address of the indoor unit;

[0008] The actual address found is compared with the indoor unit registration address stored in the wired controller;

[0009] When the actual address found is different from the registered address, the indoor unit that is different from the registered address is identified as the target indoor unit to be configured, and the corresponding parameter configuration mode in the wired controller is retrieved.

[0010] According to the parameter configuration mode, the wired controller is controlled to configure the parameters of the target indoor unit.

[0011] According to a parameter configuration method for an indoor unit of an air conditioning system provided by the present invention, the step of controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode includes:

[0012] If the number of actual addresses found is the same as the number of registered addresses, and the number of actual addresses found that match the registered addresses is less than the number of registered addresses, then the indoor unit that is different from the registered address is determined to be the target indoor unit.

[0013] The wired controller is controlled to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit.

[0014] According to a parameter configuration method for an indoor unit of an air conditioning system provided by the present invention, the step of controlling the wired controller to assign indoor unit parameters corresponding to the unmatched registered address to the target indoor unit includes:

[0015] Once the target indoor unit is identified, the wired controller is controlled to send a first parameter query command to the user.

[0016] In response to the user's feedback, a first parameter is assigned a confirmation command, controlling the wired controller to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit.

[0017] According to a parameter configuration method for an indoor unit of an air conditioning system provided by the present invention, the step of controlling the wired controller to send a first parameter assignment query command to the user after determining the target indoor unit includes:

[0018] Once the target indoor unit is identified, the controller can display a prompt box for a first parameter assignment inquiry, or the controller can send a first parameter assignment inquiry command to the user's mobile terminal.

[0019] According to a parameter configuration method for an indoor unit of an air conditioning system provided by the present invention, the step of controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode includes:

[0020] If the number of actual addresses found is greater than the number of registered addresses, and the number of actual addresses that match the registered addresses is equal to the number of registered addresses, then the indoor unit that is different from the registered address is determined to be the target indoor unit.

[0021] The controller generates matching target parameters based on the operating capabilities of the outdoor unit and assigns the target parameters to the target indoor unit.

[0022] According to a parameter configuration method for an indoor unit of an air conditioning system provided by the present invention, the step of assigning the target parameters to the target indoor unit includes:

[0023] After the target parameters are generated, the controller will send a second parameter to the user to request an instruction.

[0024] In response to the second parameter provided by the user, a determination command is given to control the wired controller to assign the target parameter to the target indoor unit.

[0025] According to a parameter configuration method for an indoor unit of an air conditioning system provided by the present invention, the step of controlling the wired controller to send a second parameter assignment query command to the user after generating the target parameters includes:

[0026] After the target parameters are generated, the controller can display a prompt box for a second parameter assignment query, or the controller can send a second parameter assignment query command to the user's mobile terminal.

[0027] The parameter configuration method for an indoor unit of an air conditioning system provided by the present invention further includes:

[0028] When the actual address found matches the registered address, the controller is controlled not to perform parameter assignment.

[0029] The present invention also provides a parameter configuration device for an indoor unit of an air conditioning system, the air conditioning system comprising: a wired controller, an outdoor unit, and multiple indoor units interconnected therewith; the parameter configuration device comprising:

[0030] The control module is used to control the wired controller to search for the actual address of the indoor unit when the wired controller is powered on.

[0031] The comparison module is used to compare the actual address found with the indoor unit registration address stored in the wired controller;

[0032] The determination module is used to determine the indoor unit that is different from the registered address as the target indoor unit to be configured when the actual address found is different from the registered address, and to retrieve the corresponding parameter configuration mode in the wired controller.

[0033] The configuration module is used to control the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode.

[0034] The present invention also provides an air conditioning system, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the above-described parameter configuration method for the indoor unit of the air conditioning system.

[0035] The present invention provides a method, device, and air conditioning system for configuring parameters of indoor units in an air conditioning system. When the wired controller is powered on, it searches for the actual address of the indoor unit and compares the searched address with the registered address of the indoor unit stored in the wired controller. When the searched address differs from the registered address, the indoor unit with the different address is identified as the target indoor unit for parameter configuration. The corresponding parameter configuration mode in the wired controller is then retrieved, and the wired controller configures the parameters of the target indoor unit according to the parameter configuration mode. This enables automatic parameter configuration for adding or replacing indoor units, simplifying the after-sales and on-site parameter debugging process, saving debugging time, improving the accuracy of parameter debugging, and thus enhancing the intelligent debugging experience for debugging personnel. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in this invention or related technologies, the accompanying drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 This is one of the structural schematic diagrams of the air conditioning system provided by the present invention;

[0038] Figure 2 This is one of the flowcharts illustrating the parameter configuration method for the indoor unit of an air conditioning system provided by the present invention;

[0039] Figure 3 This is the second flowchart illustrating the parameter configuration method for the indoor unit of an air conditioning system provided by the present invention;

[0040] Figure 4 This is the third flowchart illustrating the parameter configuration method for the indoor unit of an air conditioning system provided by the present invention;

[0041] Figure 5 This is a schematic diagram of the parameter configuration device for the indoor unit of the air conditioning system provided by the present invention;

[0042] Figure 6 This is the second structural schematic diagram of the air conditioning system provided by the present invention.

[0043] Figure label:

[0044] 101: Wired controller; 102: Outdoor unit; 103: Indoor unit;

[0045] 501: Control module; 502: Comparison module;

[0046] 503: Determine module; 504: Configure module;

[0047] 601: Processor; 602: Communication interface;

[0048] 603: Memory; 604: Communication bus. Detailed Implementation

[0049] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0050] In the description of the embodiments of the present invention, it should be noted that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0051] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention based on the specific circumstances.

[0052] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0053] The following is combined Figures 1-6 The present invention describes a method, apparatus, and air conditioning system for configuring parameters of an indoor unit of an air conditioning system.

[0054] According to one embodiment of the present invention, referring to Figure 1As shown, the present invention provides an air conditioning system, which mainly includes: a wired controller 101, an outdoor unit 102 and multiple indoor units 103 connected to each other. The wired controller 101 can control one outdoor unit 102 and multiple indoor units 103 to achieve the multi-split control effect of one unit to many units.

[0055] According to one embodiment of the present invention, referring to Figure 2 As shown, the present invention also provides a parameter configuration method for the indoor unit of the air conditioning system described in the above embodiments, which mainly includes the following steps:

[0056] S100: When the wired controller is powered on, control the wired controller to search for the actual address of the indoor unit.

[0057] S200. Compare the actual address found with the indoor unit registration address stored in the wired controller.

[0058] S300: When the actual address found is different from the registered address, the indoor unit with the different address is identified as the target indoor unit for the parameters to be configured, and the corresponding parameter configuration mode in the wired controller is retrieved.

[0059] S400: Based on the parameter configuration mode, control the wired controller to configure the parameters of the target indoor unit.

[0060] Therefore, the parameter configuration method for indoor units of air conditioning systems provided in this embodiment of the invention can automatically configure the parameters of newly added or replaced indoor units, simplify the process of after-sales and on-site parameter debugging, save debugging time, improve the accuracy of parameter debugging, and thus enhance the intelligent debugging experience for debugging personnel.

[0061] According to an embodiment of the present invention, the step of controlling the wired controller to configure parameters of the target indoor unit according to the parameter configuration mode includes:

[0062] If the number of actual addresses found is the same as the number of registered addresses, and the number of actual addresses found that match the registered addresses is less than the number of registered addresses, then the indoor unit that is different from the registered address is identified as the target indoor unit.

[0063] The controller assigns the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit to update the parameter configuration.

[0064] For example, if when comparing addresses, it is determined that the number of actual addresses found is the same as the number of registered addresses, and the number of actual addresses found that match the registered addresses is less than the number of registered addresses, it indicates that there are missing addresses. If there is a missing indoor unit registration address within the original registration address range, the wired controller confirms that an indoor unit with a new address has been replaced. At this time, the indoor unit with the new address is taken as the target indoor unit, and the parameters of the indoor unit corresponding to the unmatched registration address are assigned to the target indoor unit to update the parameter configuration.

[0065] It is understandable that if multiple indoor unit registration addresses are missing within the original registration address range, that is, if there are multiple unmatched registration addresses, it means that multiple indoor units with new addresses have been replaced. In this case, the parameters of the indoor units corresponding to the multiple unmatched registration addresses will be assigned to the multiple target indoor units one by one to update the parameter configuration.

[0066] The parameters can include indoor unit address, capacity (in horsepower), static pressure setting, fan speed, and operating mode, and can be designed according to actual needs.

[0067] According to an embodiment of the present invention, the step of controlling the wired controller to assign indoor unit parameters corresponding to an unmatched registered address to the target indoor unit includes:

[0068] Once the target indoor unit is identified, the controller sends a first parameter query command to the user.

[0069] In response to the user's feedback, the first parameter is assigned a confirmation command, and the controller assigns the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit.

[0070] Specifically, once the target indoor unit is identified, the controller pops up a prompt box asking for a first parameter assignment, or the controller sends a first parameter assignment prompt to the user's mobile terminal, prompting the user to confirm whether to perform the parameter assignment action. If the user confirms, the parameter assignment is updated after a certain period of time; otherwise, if the user does not confirm, the parameter assignment action is not performed. Therefore, this embodiment of the invention improves the interactivity between the system and the user, allowing for configuration according to user needs and effectively improving the user experience.

[0071] According to an embodiment of the present invention, the step of controlling the wired controller to configure parameters of the target indoor unit according to the parameter configuration mode includes:

[0072] If the number of actual addresses found is greater than the number of registered addresses, and the number of actual addresses that match the registered addresses is equal to the number of registered addresses, then the indoor unit that is different from the registered address is identified as the target indoor unit.

[0073] The controller generates matching target parameters based on the outdoor unit's operating capabilities and assigns these target parameters to the target indoor unit.

[0074] For example, if during address comparison, it is determined that the number of actual addresses found is greater than the number of registered addresses, and the number of actual addresses that match the registered addresses is equal to the number of registered addresses, it indicates that an address has been added, the original registered addresses are complete, and if an unregistered indoor unit address is added, then this newly added unregistered indoor unit is used as the target indoor unit. The wired controller intelligently generates capability parameters that match the system's operating capabilities based on the outdoor unit's operating status and capabilities, including the indoor unit address, capacity (horsepower), static pressure level, fan speed, and operating mode, ensuring that the current air conditioning system operates in a normal and stable state. Then, the parameters matched by the wired controller are assigned to the target indoor unit. Furthermore, the newly added unregistered indoor unit address can be stored in the wired controller for registration, enabling parameter configuration updates.

[0075] It is understandable that if multiple unregistered indoor unit addresses are added on top of the original registered address, it means that multiple unregistered indoor units have been added. The configuration method is the same as above, and will not be repeated here.

[0076] According to an embodiment of the present invention, the step of assigning target parameters to a target indoor unit includes:

[0077] After the target parameters are generated, the controller sends a second parameter query command to the user.

[0078] In response to the second parameter provided by the user, a definite command is given, and the wired controller assigns the target parameter to the target indoor unit.

[0079] Specifically, after the target parameters are generated, the controller pops up a prompt box asking for a second parameter assignment, or sends a second parameter assignment prompt to the user's mobile terminal, prompting the user to confirm whether to perform the parameter assignment action. If the user confirms, the parameter assignment is updated after a certain period of time; otherwise, if the user does not confirm, the parameter assignment action is not performed. Therefore, this embodiment of the invention improves the interactivity between the system and the user, allowing for configuration according to user needs and effectively improving the user experience.

[0080] According to one embodiment of the present invention, referring to Figure 3 As shown, the present invention provides a parameter configuration method for an indoor unit of an air conditioning system, which mainly includes the following steps:

[0081] S100: When the wired controller is powered on, control the wired controller to search for the actual address of the indoor unit.

[0082] S200. Compare the actual address found with the indoor unit registration address stored in the wired controller.

[0083] S201. Determine whether the actual address and the registered address are consistent. If they are different, proceed to step S301. If they are consistent, proceed to step S501.

[0084] S301. Identify the indoor unit with a different address than the registered address as the target indoor unit to be configured, and retrieve the corresponding parameter configuration mode from the wired controller.

[0085] S400: Based on the parameter configuration mode, control the wired controller to configure the parameters of the target indoor unit.

[0086] S501, the controller wire does not perform parameter assignment.

[0087] The parameter configuration method of the indoor unit of the air conditioning system provided by the present invention is described below with reference to a specific example. Figure 4 As shown, the main steps include:

[0088] (1) After the wired controller is powered on, it searches for the address of the indoor unit. The wired controller can obtain the address of the indoor unit in various ways, and this invention does not impose any particular limitation. For example, the flag bit of the indoor unit's EEPROM (Electrically Erasable Programmable Read-Only Memory) is transmitted to the wired controller via communication.

[0089] (2) Compare the searched indoor unit address with the registered indoor unit address stored in the wired controller to determine if they are consistent.

[0090] (3) If the comparison addresses are inconsistent and there is a missing address, send a first parameter assignment query command to the user to confirm whether to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit. If the assignment is confirmed, the indoor unit parameters corresponding to the unmatched registered address will be assigned to the target indoor unit. If the assignment is not confirmed, the wired controller will not perform the parameter assignment action.

[0091] (4) If the compared addresses are inconsistent and there is an additional address, the wired controller generates matching target parameters based on the operating capacity of the outdoor unit and sends a second parameter assignment query command to the user to confirm whether to assign the generated target parameters to the newly added target indoor unit. If the assignment is confirmed, the generated target parameters will be assigned to the newly added target indoor unit. If the assignment is not confirmed, the wired controller will not perform the parameter assignment action.

[0092] (5) If the addresses are consistent, the wired controller will not perform parameter assignment.

[0093] Therefore, the parameter configuration method for indoor units of air conditioning systems provided in this embodiment of the invention can realize automatic parameter configuration when replacing or adding indoor units, which can effectively improve the efficiency and accuracy of after-sales service and on-site debugging, and solve the problem of complex and unintelligent parameter debugging.

[0094] The parameter configuration device for the indoor unit of the air conditioning system provided by the present invention will be described below. The parameter configuration device for the indoor unit of the air conditioning system described below can be referred to in correspondence with the parameter configuration method for the indoor unit of the air conditioning system described above.

[0095] According to one embodiment of the present invention, referring to Figure 5 As shown, the present invention also provides a parameter configuration device for an indoor unit of an air conditioning system according to the above embodiments, mainly including: a control module 501, a comparison module 502, a determination module 503, and a configuration module 504. The control module 501 is used to control the wired controller 101 to search for the actual address of the indoor unit 103 when the wired controller 101 is powered on; the comparison module 502 is used to compare the searched actual address with the indoor unit registration address stored in the wired controller 101; the determination module 503 is used to determine that the indoor unit with the different registration address is the target indoor unit for parameter configuration when the searched actual address is different from the registration address, and to retrieve the corresponding parameter configuration mode in the wired controller 101; the configuration module 504 is used to control the wired controller 101 to configure the parameters of the target indoor unit according to the parameter configuration mode.

[0096] The parameter configuration device for indoor units of air conditioning systems provided in this embodiment of the invention can automatically configure the parameters of newly added or replaced indoor units, simplify the process of after-sales and on-site parameter debugging, save debugging time, improve the accuracy of parameter debugging, and thus enhance the intelligent debugging experience for debugging personnel.

[0097] Figure 6 An example is a schematic diagram of the physical structure of an air conditioning system, such as... Figure 6As shown, the air conditioning system may include: a processor 601, a communication interface 602, a memory 603, and a communication bus 604. The processor 601, communication interface 602, and memory 603 communicate with each other via the communication bus 604. The processor 601 can call logical instructions in the memory 603 to execute a parameter configuration method for the indoor unit of the air conditioning system. This method includes: when the wired controller is powered on, controlling the wired controller to search for the actual address of the indoor unit; comparing the searched actual address with the registered address of the indoor unit stored in the wired controller; when the searched actual address differs from the registered address, determining the indoor unit with the different address as the target indoor unit to be configured, and retrieving the corresponding parameter configuration mode in the wired controller; and controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode.

[0098] Furthermore, the logical instructions in the aforementioned memory 603 can be implemented as software functional units and, when sold or used as independent products, can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or a part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0099] On the other hand, the present invention also provides a computer program product, which includes a computer program that can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the parameter configuration method for the indoor unit of the air conditioning system provided by the above methods. The method includes: when the wired controller is powered on, controlling the wired controller to search for the actual address of the indoor unit; comparing the searched actual address with the registered address of the indoor unit stored in the wired controller; when the searched actual address is different from the registered address, determining that the indoor unit different from the registered address is the target indoor unit to be configured, and retrieving the corresponding parameter configuration mode in the wired controller; and controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode.

[0100] In another aspect, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon. When executed by a processor, the computer program implements a parameter configuration method for an indoor unit of an air conditioning system provided by the methods described above. The method includes: when the wired controller is powered on, controlling the wired controller to search for the actual address of the indoor unit; comparing the searched actual address with the registered address of the indoor unit stored in the wired controller; when the searched actual address is different from the registered address, determining that the indoor unit different from the registered address is the target indoor unit to be configured with parameters, and retrieving the corresponding parameter configuration mode in the wired controller; and controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode.

[0101] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0102] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus necessary general-purpose hardware platforms, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solutions, in essence or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments or some parts of the embodiments.

[0103] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for configuring parameters of an indoor unit in an air conditioning system, characterized in that, The air conditioning system includes: an interconnected wired controller, an outdoor unit, and multiple indoor units; the parameter configuration method includes: When the wired controller is powered on, control the wired controller to search for the actual address of the indoor unit; The actual address found is compared with the indoor unit registration address stored in the wired controller; When the actual address found is different from the registered address, the indoor unit that is different from the registered address is identified as the target indoor unit to be configured, and the corresponding parameter configuration mode in the wired controller is retrieved. According to the parameter configuration mode, the wired controller is controlled to configure the parameters of the target indoor unit; The step of controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode includes: If the number of actual addresses found is the same as the number of registered addresses, and the number of actual addresses found that match the registered addresses is less than the number of registered addresses, then the indoor unit that is different from the registered address is determined as the target indoor unit; the wired controller is controlled to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit; If the number of actual addresses found is greater than the number of registered addresses, and the number of actual addresses that match the registered addresses is equal to the number of registered addresses, then the indoor unit that is different from the registered address is determined as the target indoor unit; the wired controller is controlled to generate matching target parameters based on the operating capability of the outdoor unit, and the target parameters are assigned to the target indoor unit.

2. The parameter configuration method for the indoor unit of an air conditioning system according to claim 1, characterized in that, The step of controlling the wired controller to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit includes: Once the target indoor unit is identified, the wired controller is controlled to send a first parameter query command to the user. In response to the user's feedback, a first parameter is assigned a confirmation command, controlling the wired controller to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit.

3. The parameter configuration method for the indoor unit of an air conditioning system according to claim 2, characterized in that, The step of controlling the wired controller to send a first parameter to the user to grant an inquiry command after the target indoor unit is determined includes: Once the target indoor unit is identified, the controller can display a prompt box for a first parameter assignment inquiry, or the controller can send a first parameter assignment inquiry command to the user's mobile terminal.

4. The parameter configuration method for the indoor unit of an air conditioning system according to claim 1, characterized in that, The step of assigning the target parameters to the target indoor unit includes: After the target parameters are generated, the controller will send a second parameter to the user to request an instruction. In response to the second parameter provided by the user, a determination command is given to control the wired controller to assign the target parameter to the target indoor unit.

5. The parameter configuration method for the indoor unit of an air conditioning system according to claim 4, characterized in that, The step of controlling the wired controller to send a second parameter to the user to grant an inquiry command after the target parameter is generated includes: After the target parameters are generated, the controller can display a prompt box for a second parameter assignment query, or the controller can send a second parameter assignment query command to the user's mobile terminal.

6. The parameter configuration method for the indoor unit of an air conditioning system according to any one of claims 1-5, characterized in that, Also includes: When the actual address found matches the registered address, the controller is controlled not to perform parameter assignment.

7. A parameter configuration device for an indoor unit of an air conditioning system, characterized in that, The air conditioning system includes: an interconnected wired controller, an outdoor unit, and multiple indoor units; the parameter configuration device includes: The control module is used to control the wired controller to search for the actual address of the indoor unit when the wired controller is powered on. The comparison module is used to compare the actual address found with the indoor unit registration address stored in the wired controller; The determination module is used to determine the indoor unit that is different from the registered address as the target indoor unit to be configured when the actual address found is different from the registered address, and to retrieve the corresponding parameter configuration mode in the wired controller. The configuration module is used to control the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode; The step of controlling the wired controller to configure the parameters of the target indoor unit according to the parameter configuration mode includes: If the number of actual addresses found is the same as the number of registered addresses, and the number of actual addresses found that match the registered addresses is less than the number of registered addresses, then the indoor unit that is different from the registered address is determined as the target indoor unit; the wired controller is controlled to assign the indoor unit parameters corresponding to the unmatched registered address to the target indoor unit; If the number of actual addresses found is greater than the number of registered addresses, and the number of actual addresses that match the registered addresses is equal to the number of registered addresses, then the indoor unit that is different from the registered address is determined as the target indoor unit; the wired controller is controlled to generate matching target parameters based on the operating capability of the outdoor unit, and the target parameters are assigned to the target indoor unit.

8. An air conditioning system, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the program, it implements the parameter configuration method for the indoor unit of the air conditioning system as described in any one of claims 1-6.

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