A Method for Attribute Definition of Monitoring Picture Pixel

A technology for monitoring pictures and pixels, applied in visual/graphic programming, creating/generating source code, etc., can solve complex and time-consuming problems, achieve the effect of reducing workload, submitting efficiency, and processing is no longer cumbersome

Active Publication Date: 2021-12-24
福州芝麻智能科技有限公司
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AI Technical Summary

Problems solved by technology

When the project is relatively large, the search for label points and the definition of pixel attribute functions become very complicated and time-consuming

Method used

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  • A Method for Attribute Definition of Monitoring Picture Pixel
  • A Method for Attribute Definition of Monitoring Picture Pixel
  • A Method for Attribute Definition of Monitoring Picture Pixel

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Embodiment Construction

[0020] In the field of automation control, during the secondary development of monitoring configuration software, similar devices correspond to the same screen example pixel shape, but the difference is that the linked monitoring data or the data defined by the screen are different, that is, the attributes are different. So, consider making only partial revisions to these differences. When creating a pixel, reserve these possible differences as modifiable attributes, and then change these personalized attributes when it is actually applied.

[0021] Based on the above ideas, see Figure 1 to Figure 5 As shown, the attribute definition method of the monitoring picture pixel of the present invention includes:

[0022] Step S1, predefine in the source code the labeling method of the script command string of the pixel attribute variable, wherein the pixel attribute variable includes monitoring link point variables, screen variables and operation script command variables. For exa...

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Abstract

The present invention provides a method for defining the attributes of pixels on a monitoring screen, which predefines the labeling method of script command strings for attribute variables of pixels in source codes, draws pixels, and defines corresponding basic graphics for each pixel in the pixels. Script commands for display and operation, and mark the string representing the attribute variable of the pixel according to the pre-defined labeling method; label the overall definition category and index name of the pixel with the string, and then add it to the pre-established In the macro definition library; when the post-monitoring screen needs to refer to the pixel, you only need to refer to the pixel through the index name, and modify the marked variable in the string of the script command for display and operation to complete the pixel The actual definition of the property. In the later reference, you only need to refer to the pixel through the index and modify the variable of the string to realize the modification of the attribute of the pixel, which greatly improves the development efficiency.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a method for defining the attributes of pixels in a monitoring screen during the monitoring of equipment by a monitoring system. Background technique [0002] In the context of Industry 4.0, automation and information technology are becoming more and more mature, and my country's decentralized control system application market is growing moderately. Some problems were found in the long-term development and application. The screen development of the control system project needs to design and use the flow chart of the project engineering, a large number of physical schematic diagrams, and dynamic diagrams during project operation. Many pixels are reused, but the attribute definition part of each pixel is different. Each pixel needs to re-establish a data link with the database data, and re-define the attributes completely. When the project is relatively large, the search for labe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/34
CPCG06F8/34
Inventor 魏伏华
Owner 福州芝麻智能科技有限公司
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