Log management method of numerical control system

A technology of numerical control system and management method, which is applied in the field of numerical control, can solve the problems of missing data in the information management of numerical control machine tools, and the lack of statistical analysis of the use status of numerical control machine tools, etc., achieve fast and reliable fault diagnosis, realize automatic operation, and improve the level of informatization Effect

Active Publication Date: 2013-04-24
重庆华中数控技术有限公司
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Problems solved by technology

[0003] Aiming at the defects of the prior art, the purpose of the present invention is to provide a log management method of a numerical control system, aiming to solve the data loss of the information management

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  • Log management method of numerical control system
  • Log management method of numerical control system
  • Log management method of numerical control system

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0036] Such as figure 1 As shown, the log management method of the numerical control system of the present invention includes a log generation process and a log use process.

[0037] Among them, the log generation process includes the following steps:

[0038] (1) Divide the information of the CNC system into six categories of log files: fault log, processing log, file modification log, operation log, event log, and custom log;

[0039] The fault log is used to record various faults during the operation of the CNC machine tool. When a fault alarm occurs on the machine tool, the CNC system will re...

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Abstract

The invention discloses a log management method of a numerical control system. The method comprises a log generation process and a log usage process, wherein the log generation process comprises dividing information of the numerical control system into six broad categories of log files, managing capacity of the log files when the numerical control system starts up and storing recorded logs into corresponding log files; and the log usage process comprises displaying the log files to users in a list mode, exporting the log files into text files, partially intercepting continuous operational procedures in operation logs and generating script files according to the continuous operational procedures, utilizing the script files to play back the continuous operational procedures, and respectively extracting all information in fault logs, processing logs, file modification logs and the operation logs to generate a corresponding log report according to the information. The log management method of the numerical control system solves the problems of data missing of numerical control machine tool informatization management and statistic analysis missing of numerical control machine tool service condition due to the fact that an existing system does not have log recording.

Description

technical field [0001] The invention belongs to the technical field of numerical control, and more specifically relates to a log management method of a numerical control system. Background technique [0002] At present, most of the CNC systems in China do not have a log function. Under such circumstances, once an abnormality occurs during the operation of the CNC machine tool, due to the lack of relevant record data, fault diagnosis can only be performed based on personal experience. Even if some foreign CNC systems have the log recording function, it is only a simple machine tool operation record. This kind of record does not deeply involve the internal operation status and operation data capture of the CNC system on the micro level, and there is no record on the macro level. Intelligent statistical analysis of the content. Due to the lack of information and the lack of corresponding data analysis functions, machine tool managers have caused great trouble in machine tool m...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 周会成石江勇刘涛吴烜辉王旭
Owner 重庆华中数控技术有限公司
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