Air conditioning fault detection method

An air-conditioning fault detection and air-conditioning technology, which is applied in heating methods, measuring devices, space heating and ventilation, etc., can solve problems such as prolonged maintenance time, increased difficulty in air-conditioning fault maintenance, and impact on customer use, and reduces maintenance time. Effect

Active Publication Date: 2012-10-24
NINGBO AUX ELECTRIC
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Problems solved by technology

Due to the inaccurate judgment of the fault point of the air conditioner in this traditional maintenance method, the efficiency of air conditioner maintenance is low. In addition, for the inverter air conditioner, because there are many protections and some installation locations are inconvenient to disassemble for inspection and measure the fault point, it is more important It is difficult to determine the exact location of the air conditioner failure, which increases the difficulty of repairing the air conditioner failure, prolongs the maintenance time, and affects the use of customers

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Embodiment Construction

[0023] For the convenience of illustrating the processing method of the present invention, the air-conditioning fault detection method of the present invention will be described in detail below in conjunction with the accompanying drawings:

[0024] An air-conditioning fault detection method, the detection method comprising the following steps:

[0025] 1) Put the air conditioner in standby mode;

[0026] 2) The detection device communicates with the air conditioner internal unit through the WIFI network, and the air conditioner internal unit controller judges whether it has received the self-inspection instruction sent by the detection device;

[0027] 3) If step (2) judges that the air conditioner internal unit controller receives the self-inspection command sent by the detection device, the air conditioner starts self-inspection, and the air conditioner internal unit controller returns the self-inspection test flag to the detection device; if step (2) judges The air condit...

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Abstract

The invention discloses an air conditioning fault detection method. In the detection method, a detection device is communicated with an air conditioner through a wireless fidelity (WIFI) network and then controls an air conditioning controller to perform self-checking on the air conditioner. The air conditioning fault detection method can determine fault points of the air conditioner conveniently and rapidly, confirms fault positions and types, and reduces maintenance time of the air conditioner.

Description

technical field [0001] The invention relates to an air conditioner fault detection method. Background technique [0002] The traditional air conditioner troubleshooting is that after the user finds that the air conditioner is not working well or is not operating well, the customer will report to the customer for repair, and the maintenance personnel will conduct systematic judgment and analysis according to the customer's description, so as to roughly determine the air conditioner's failure and repair point. Due to the inaccurate judgment of the fault point of the air conditioner in this traditional maintenance method, the efficiency of air conditioner maintenance is low. In addition, for the inverter air conditioner, because there are many protections and some installation locations are inconvenient to disassemble for inspection and measure the fault point, it is more important It is difficult to determine the exact location of the air conditioner failure, which increases t...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00G01M99/00
Inventor 郑坚江程德威刘志高
Owner NINGBO AUX ELECTRIC
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