Serial port debugging circuit, method and system of servo driver

Abstract

The invention relates to the technical field of serial port debugging of drivers and particularly relates to a serial port debugging circuit, method and system of a servo driver. The circuit comprises a power supply module, a data transmission module, a voltage regulation module, a logic processing module and a communication module, and is used for providing electric energy, wherein the data transmission module is used for acquiring driving data information in the servo driver and performing data interaction between the acquired driving data information and the logic processing module; the voltage regulation module is used for regulating the voltage provided by the power supply module, and an output end of the voltage regulation module is connected with a power supply end of the logic processing module; the logic processing module is used for carrying out logic processing on the driving data information in the servo driver and carrying out data communication on the processed driving data information and the communication module; and the communication module is used for sending the data information sent by the logic processing module to a terminal and receiving a data instruction sent by the terminal at the same time. The circuit is advantaged in that the damage rate of the servo driver is reduced.

Description

technical field [0001] The present application relates to the technical field of driver serial debugging, in particular to a serial debugging circuit, method and system of a servo driver. Background technique [0002] The servo driver is a controller used to control the servo motor. Its function is similar to that of the frequency converter on the ordinary AC motor. It is a part of the servo system and is mainly used in high-precision positioning systems. Generally, the servo motor is controlled by three methods of position, speed and torque to realize high-precision positioning of the transmission system. It is a high-end product of transmission technology. [0003] When the existing servo driver is used, firstly, the host computer is used to debug the servo driver, and the host computer acquires the driving data information of the servo driver, and then the staff analyzes and judges the driving data information, so as to determine the debugging of the driving data informat...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that when debugging the servo driver, the data debugging of the servo driver is artificially performed, which not only increases the labor force of the staff, but also cannot obtain the analysis results of the driving data information in real time and accurately, thereby improving The damage rate of the servo drive

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