Control method and device for air conditioner units and air conditioner system

Abstract

The invention relates to a control method and device for air conditioner units and an air conditioner system. The control method includes the steps that operation mode information set by a user is acquired; the operation mode information comprises independent operation and coordinated operation; when an operation mode is coordinated operation, a joint debugging instruction is issued for the air conditioner units so that the air conditioner units can be in joint debugging; after joint debugging succeeds, the air conditioner units are controlled to operate according to specific logic; and the air conditioner units at least comprise air conditioner units in two models. The control method can perform joint debugging according to the topological framework of the units, and after joint debuggingsucceeds, the air conditioner units can operate according to the specific control logic; the method can achieve unified control management of the units, the self adaptability, the universality and the intelligent degree of the air conditioner units can be improved easily, and the difficulty and the management cost for installing and debugging of the units are lowered; and besides, the user controls the whole units after joint debugging through one controller, operation is easy and convenient, and the user using experience can be improved easily.

Description

technical field [0001] The invention relates to the technical field of air-conditioning control, in particular to a control method, device and air-conditioning system of an air-conditioning unit. Background technique [0002] The traditional way of air conditioning is to indicate the model of the air conditioning unit by dialing codes or jumper caps to distinguish different units. There are many models of air conditioning units. For manufacturers and distributors, when classifying the units, they must first Identifying the model of the unit greatly increases the cost of production, storage and logistics management. [0003] In addition, when installing an air-conditioning unit in an indoor place, the installer needs to identify the model of the air-conditioner first, and then install it according to the topology of the project installation; most of the installed air-conditioning units also use the corresponding air-conditioning controller to control the corresponding The ex...

AI Technical Summary

Problems solved by technology

[0002] The traditional way of air conditioning is to indicate the model of the air conditioning unit by dialing codes or jumper caps to distinguish different units. There are many models of air conditioning units. For manufacturers and distributors, when classifying the units, they must first Identifying the model of the unit greatly increases the cost of production, warehousing and logistics management

[0003] In addition, when installing an air-conditioning unit in an indoor place, the installer needs to identify the model of the air-conditioner first, and then install it according to the topology of the project installation; most of the installed air-conditioning units also use the corresponding air-conditioning controller to control the corresponding The air conditioner, that is, the function of the existing air conditioner controller is relatively single, and the pertinence is relatively strong. A certain air conditioner controller is only applicable to a certain type of air conditioner unit, and air conditioner controllers of different models or functions cannot be used universally.

It can be seen that the existing air conditioning units are poor in adaptability, versatility and intelligence, and each unit needs to be controlled independently, which increases the management cost of the whole life cycle of the unit, increases the difficulty of installation and commissioning of the unit, and is not easy for users to operate. Conducive to improving user experience

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