Ceiling machine, interface sockets and method for controlling air deflectors of ceiling machine

Abstract

The invention discloses a ceiling machine, interface sockets and a method for controlling air deflectors of the ceiling machine. The ceiling machine comprises the multiple air deflectors, multiple stepping motors, a driving module, the first interface socket, the second interface socket and a control module; the driving module is used for driving the stepping motors, the first interface socket and the second interface socket are both connected with the driving module, the first interface socket comprises a detection module, and the detection module is used for detecting the connection state of the first interface socket and the stepping motors and outputting a motor connection detection signal; and the control module is connected with the driving module and the detection module and is used for determining that the first interface socket is connected with the stepping motors according to the motor connection detection signal and controlling the stepping motors in an independent control mode, or determining that the second interface socket is connected with the stepping motors according to the motor connection detection signal, and if yes, the stepping motors are controlled in a non-independent control mode. By adopting the ceiling machine, the control mode of the air deflectors can be automatically identified, the problem of misoperation is avoided, and the installation complexity is reduced.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a ceiling machine, an interface socket and a method for controlling the air deflector of the ceiling machine. Background technique [0002] The control of the stepping motor of the air deflector of the ceiling machine includes two control methods, one is the non-independent control of the air deflector, that is, the four air deflectors receive the same driving signal from the four stepping motors, and realize synchronous swing; The other is independent control of the air deflectors, that is, the four air deflectors are independently controlled by four stepping motors, and each stepping motor receives a separate driving signal to realize independent swing control of the air deflectors. The interfaces on the main control board corresponding to these two control methods are different, the interface of non-independent swing is 5pin, and the interface of independent swing is ...

AI Technical Summary

Problems solved by technology

[0003] In the related technology, it is set through the wire controller or the dial switch to distinguish whether the wind deflector is controlled independently, but this requires the user to perform corresponding operations. In this process, misoperation is easy to occur, and the installation and use are also increased. the complexity

Images