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A thermostat automatic setting method, device and thermostat

A thermostat, automatic technology, applied in heating methods, mechanical equipment, lighting and heating equipment, etc., can solve the problem of inconvenient installation of thermostats, and achieve the effect of simplifying wiring and setting operations, improving installation efficiency, and convenient installation.

Active Publication Date: 2022-05-10
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present invention provides a thermostat automatic setting method, device and thermostat to at least solve the problem of inconvenient installation of thermostats using 24V universal interface in the prior art

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  • A thermostat automatic setting method, device and thermostat
  • A thermostat automatic setting method, device and thermostat
  • A thermostat automatic setting method, device and thermostat

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than 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.

[0025] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification, claims and drawings of the present invention are intended to cover a non-exclusive inclusion, for example, a series of steps or units are included. A process, method, system, product or device is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly list...

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Abstract

The invention discloses a temperature controller automatic setting method, a device and a temperature controller. Wherein, the thermostat includes a general-purpose four-way valve pin, and the general-purpose four-way valve pin is used to connect a cooling four-way valve pin of an air conditioner or a heating four-way valve pin of an air conditioner, and the method includes: After the thermostat is connected to the air conditioner and powered on, it detects the ambient temperature; controls the air conditioner for cooling or heating according to the ambient temperature and the preset temperature; automatically determines the temperature of the air conditioner according to the changes in the ambient temperature during the operation of the air conditioner Four-way valve type. The present invention realizes the function of automatically determining the type of the four-way valve of the air conditioner without increasing any hardware cost, can automatically detect and match the type of the four-way valve of the connected air conditioner, realizes the automatic setting of the thermostat, and then according to The determined four-way valve type realizes the control of the air conditioner, simplifies the wiring and setting operations of the engineering installation personnel, reduces the difficulty of engineering installation, facilitates installation, and improves installation efficiency.

Description

technical field [0001] The invention relates to the technical field of air conditioner control, in particular to a method and device for automatically setting a temperature controller and a temperature controller. Background technique [0002] At present, there are some air conditioners on the market that use the universal 24V interface. You can choose a third-party thermostat to connect with the air conditioner through the universal 24V interface to realize the control of the air conditioner. 24V universal interface includes: Y (compressor), G (fan), W (electric auxiliary heating), O (cooling four-way valve), B (heating four-way valve), R (24V power supply main line), C ( 24V power supply negative line), etc. After connecting the interface of the thermostat to the interface of the unit, the air conditioner can be controlled through the thermostat. Refer to Figure 1A and Figure 1B , respectively show the connection diagrams of the heating four-way valve unit and the cool...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/89F24F11/88F24F11/64F25B13/00F24F110/10
CPCF24F11/89F24F11/88F24F11/64F25B13/00F24F2110/10
Inventor 谢金桂叶铁英张亚国陈良庆刘泉洲
Owner GREE ELECTRIC APPLIANCES INC
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