Automobile instrument configuration method and system

Abstract

The invention discloses an automobile instrument configuration method and device, belonging to the field of automobile instruments. The method comprises the following steps of: obtaining configuration variables of a target automobile; and writing configuration information into the automobile instrument of the target automobile according to the configuration variables, wherein the automobile instrument is a full-function automobile instrument applied to various target automobiles. In the invention, by providing the full-function automobile instrument for similar automobile types or the same series of automobile types and then performing online configuration of the full-function automobile instrument according to the configuration variables of the specific target automobile, the assembly process and configuration process of the automobile instrument are simplified, the error rate in the assembly and logistics processes of the automobile instrument is effectively reduced, and the labor cost and administrative cost are lowered.

Description

technical field [0001] The invention relates to the field of automobile instruments, in particular to an automobile instrument configuration method and system. Background technique [0002] For automobile manufacturers, automobiles of various series and configurations may be produced at the same time, and the instruments on these automobiles are usually designed and produced according to the specific configurations of the automobiles. [0003] Modern automotive instrumentation has evolved from traditional automotive instrumentation through voltage, resistance and other measurement and control methods to a new type of automotive instrumentation with networking and intelligence. As a typical example, the electronic control part, vehicle body sensing part, control switch and vehicle instrumentation of the current automobile are usually connected to the CAN (Controller Area Network, Controller Area Network) bus for data interaction and signal feedback. Modern automotive instrum...

AI Technical Summary

Problems solved by technology

[0005] In the process of realizing the present invention, the inventors found that the prior art has at least the following problems: first, the automobile instruments corresponding to different automobile configurations require different parts, and these parts may be numerous in number and similar to each other. , it is very easy to confuse the part numbers corresponding to two cars with different configurations; second, there may be only slight differences in the configuration of the same series of cars, and the car instruments corresponding to the same series of cars are often exactly the same in appearance and mechanical structure. Slightly different number of internal parts and alarm signals

If the automobile instrument assembly and configuration method in the prior art is still adopted at this time, although the software and hardware costs of the automobile instrument can be reduced, the error rate in the assembly and configuration process is high, and the labor cost and management cost are also high

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