Control method of heat exchange system

Abstract

The invention belongs to the technical field of heat exchange, and particularly relates to a control method of a heat exchange system. The control method solves the problem that an existing multi-split air conditioning unit does not inform a user of abnormal information and a processing scheme in time, so that the multi-split air conditioning unit is prone to generating major faults. The heat exchange system comprises a multi-split air conditioning unit, a server and a control terminal. The control method comprises the following steps that operation parameters of the multi-split air conditioning unit are obtained; whether the operation parameters are abnormal or not is judged; if the operation parameters are abnormal, abnormal information is sent to the server; and the server sends the processing scheme for the abnormal information to the control terminal, so that a user can know the abnormal condition of the multi-split air conditioning unit and the processing scheme for the abnormalcondition in time through the control terminal, and the user has the capability of reducing the fault occurrence rate, so that the probability of major faults of the multi-split air conditioning unitis effectively reduced.

Description

technical field [0001] The invention belongs to the technical field of heat exchange, and in particular relates to a control method of a heat exchange system. Background technique [0002] With the continuous improvement of people's living standards, people have also put forward higher and higher requirements for the living environment. In order to maintain a comfortable ambient temperature, air-conditioning units have become an essential device in people's lives. In order to better meet the heat exchange needs of users, multi-connected air-conditioning units have begun to be used more and more widely. However, there are still many problems in the existing multi-connected air-conditioning systems. For example, most of the existing multi-connected air-conditioning units can monitor their own operating parameters in real time during operation. However, when their operating parameters are abnormal, the existing multi-connected air-conditioning units often adjust other operatin...

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Problems solved by technology

[0004] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem that the existing multi-connected air-conditioning units fail to inform the user of the abnormal information and processing plan in time, which may easily lead to major failures of the multi-connected air-conditioning units, the present invention provides a heat exchange The control method of the system, the heat exchange system includes a multi-connected air-conditioning unit, a server and a control terminal, the control method includes the following steps: obtaining the operating parameters of the multi-connected air-conditioning unit; judging whether the operating parameters are abnormal; if If there is an abnormality in the operating parameters, the abnormal information is sent to the server; the server sends a processing plan for the abnormal information to the control terminal

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