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Decentralized control system operation logic display method and device, equipment and storage medium

A distributed control system and control logic technology, applied in the general control system, control/regulation system, program control, etc., can solve the problem of not being able to display the control logic calculation data of the DCS system

Pending Publication Date: 2022-05-27
ZHEJIANG SUPCON TECH
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Problems solved by technology

[0005] The object of the present invention is to provide a method, device, equipment and storage medium for displaying the operation logic of a distributed control system in order to solve the problem in the prior art that the control logic of the DCS system cannot be displayed during operation. , and calculation data and other information issues, so that users can intuitively monitor the changes in the operating status of field instruments or sensors in the DCS system

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  • Decentralized control system operation logic display method and device, equipment and storage medium

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Embodiment Construction

[0070] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. The drawings are only for the purpose of illustration and description, and are not used to limit the protection scope of the present application. In addition, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this application illustrate operations implemented in accordance with some embodiments of the application. It should be understood that the operations of the flowcharts may be performed out of order and that steps without logical context may be performed in reverse order or concurrently. In addition, those skilled in the art can add one or more other operations to the flowchart, and can also r...

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Abstract

The invention provides a decentralized control system operation logic display method and device, equipment and a storage medium, and relates to the technical field of industrial control. The method comprises the steps of obtaining a logic diagram file associated with a target control in response to a trigger operation of a user on the target control on a display interface; deserializing the logic diagram file to generate a target logic diagram; and outputting the target logic diagram to a display interface. According to the scheme, a display interface for visually displaying the function block diagram is provided, so that a user can conveniently check data reference, function block connection logic and function block connection logic in all (or part) function block diagrams which are pre-configured according to each device in the distributed control system from the target logic diagram; and information such as real-time data reference and real-time values of the function blocks can be checked, so that field industrial control personnel can be assisted to accurately judge the current running state of the distributed control system, and the effect of improving the running safety of the distributed control system is achieved.

Description

technical field [0001] The present application relates to the technical field of industrial control, and in particular, to a method, apparatus, device and storage medium for displaying the operation logic of a distributed control system. Background technique [0002] Distributed Control System (DCS) is a new generation of instrument control system based on microprocessor, which adopts the design principles of decentralized control functions, centralized display operation, and consideration of separate and autonomous and comprehensive coordination. [0003] At present, according to the design requirements of field instruments or sensors in the DCS system, the user calls out the required function blocks or data references from the function block library of the Function Block Diagram (FBD) to generate the DCS system. Run the function block diagram, and compile the function block diagram. After the compilation is passed, the control logic program corresponding to the function bl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/33273Y02P90/02
Inventor 罗幸明王博李德华戴晓华
Owner ZHEJIANG SUPCON TECH
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