Industrial control system configuration file and configuration data real-time monitoring method

An industrial control system and configuration file technology, applied in general control systems, control/regulation systems, comprehensive factory control, etc., can solve problems such as non-uniformity, and achieve the effect of improving safety and ensuring safe and stable operation.

Inactive Publication Date: 2017-05-10
IAP FUJIAN TECH CO LTD
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Problems solved by technology

Although this patent is also aimed at industrial control systems, the technical problem it solves is not the monitoring of configuration files and configuration data of industrial control systems, but the monitoring of system operating status, and the technical solution adopted by this patent is the same as that of this patent application The files are also different

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  • Industrial control system configuration file and configuration data real-time monitoring method
  • Industrial control system configuration file and configuration data real-time monitoring method

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Embodiment Construction

[0023] see figure 1 and figure 2 As shown, a real-time monitoring method for configuration files and configuration data of an industrial control system, the industrial control system includes: a host computer, a control station and an engineer station; the method sets a file monitoring flag and a configuration monitoring Flag bit; configure a data acquisition module, the data acquisition module can run on the host computer, and can monitor the change of the configuration file content of the industrial control system project, when the configuration file changes, the corresponding file will monitor the flag bit Add 1; send configuration file change alarm, and record the change time;

[0024] The data acquisition module communicates with the control station, and reads the verification data of the control station, and compares the verification data of the running program in the control station with the configuration file on the engineer station. If they are inconsistent, the cor...

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Abstract

The invention provides an industrial control system configuration file and configuration data real-time monitoring method. A data acquisition module is configured, and can be operated on a host computer, and is used for monitoring a changing situation of configuration file content of an industrial control system project. When the configuration file is changed, a configuration file changing alarm is given, and changing time is recorded. The data acquisition module is communicated with a control station, and is used to read the verification data of the control station, and is used to compare the verification data of the operation program of the control station with a configuration file of an engineer station, and when the verification data of the operation program of the control station is different from a configuration file of an engineer station, the alarms are given; and when the verification data of the operation program of the control station is the same as a configuration file of an engineer station, no operation is executed. By adopting the real-time monitoring of the configuration file and the configuration program verification data, the abnormity monitoring of the industrial control system is enhanced.

Description

technical field [0001] The invention relates to the technical field of industrial automation control, in particular to a real-time monitoring method for configuration files and configuration data of an industrial control system. Background technique [0002] With the rapid development and wide application of computer network technology and the continuous improvement of industrial production's requirements for control systems, networked control systems are more and more applied to industrial production, and the connection between industrial processes and traditional information systems is becoming more and more getting closer. Industrial control systems are widely used in various fields, such as industry, water conservancy, energy and so on. Therefore, the safety of industrial control systems is directly related to the entire industrial production operation, the national economy and the safety of people's property. The importance of industrial control systems to the current...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02G05B19/4183G05B2219/31123
Inventor 郑松江丹玲张望曾其鋆林丽明黄玉杰陈松彬陈智呈
Owner IAP FUJIAN TECH CO LTD
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