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Logic control program generation method and system based on process time sequence and storage medium

A technology of logic control and program generation, applied in the field of virtual simulation, can solve the problems of cumbersome operation, limited scope of use, inability to popularize and use, and achieve the effect of improving efficiency and lowering the threshold

Active Publication Date: 2020-09-01
GUANGZHOU MINO AUTOMOTIVE EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the control logic is written through Modules Viewer, the operation is cumbersome, which seriously affects the work efficiency of engineers; and the language tools provided by Modules Viewer cannot visually see the sequence of signal / action execution, which requires relatively high ability of engineers and cannot be popularized and used. scope of use

Method used

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  • Logic control program generation method and system based on process time sequence and storage medium
  • Logic control program generation method and system based on process time sequence and storage medium
  • Logic control program generation method and system based on process time sequence and storage medium

Examples

Experimental program
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specific Embodiment 1

[0088] This specific embodiment is used to describe the logic control program editing of the fixture sequence, including but not limited to the following steps:

[0089] Step 1. In the Excel workbook, the engineer adds a list of the attributes / parameters of the input and output signals that have been stored in a standard format. The signal table can be exported and sorted by Tecnomatix. The format can be customized, and it can be indexed with this format during development. . This step is a pre-order step, and the content of this table is used to automatically generate a database of logical expressions, that is, to provide source data for subsequent intelligent input prompts, to avoid manual input of signals by engineers, and most signal characters are very long; it also reduces the possibility of input errors .

[0090] Step 2. Refer to image 3 , the engineer clicks the "Add Tool Sequence" button in the command group of SAT, and the visualization window of parameter settin...

specific Embodiment 2

[0129] This specific embodiment is used to describe the logic control program editing of robot interlocking, including but not limited to the following steps:

[0130] Step 1. Refer to image 3 , the engineer clicks the "Create Robot SequenceModule" button in the SAT command group, and a visualization window for parameter setting appears, such as Figure 8 shown.

[0131] Step 2. Refer to Figure 8 , in the visualization window, the engineer enters the text robot name, robot operation program number, and the suffix of the variable name of the interlock signal (only the suffix is ​​required, because the program will obtain the robot name and combine it with the suffix of the interlock signal name to form a complete signal name. Therefore, the design supports batch processing by multiple robots). There can be more than one robot name, program number, etc., separated by commas; the batch processing method compatible with multiple can be changed, such as spaces, dashes and othe...

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Abstract

The invention discloses a logic control program generation method and system based on a process time sequence and a storage medium, and the method comprises the following steps: obtaining the basic information of equipment, and generating a plurality of tables in a preset format according to the basic information of the equipment; acquiring control logic information, and inputting the control logic information into the table; and generating the control logic information in the table into a control logic program in an XML format. According to the method, the thinking of editing the time sequence through the table is utilized, the logic of the time sequence is fixed in a standard mode, an engineer only needs to fill in relevant necessary information and does not need to think about logic rules, the threshold for controlling logic program obtaining is lowered, the efficiency for the engineer to obtain the logic control program is improved, and the method can be widely applied to the fieldof virtual simulation.

Description

technical field [0001] The invention relates to the field of virtual simulation, in particular to a method, system and storage medium for generating a logic control program based on process timing. Background technique [0002] In the virtual simulation of the manufacturing process, each simulated station must operate according to a predefined process sequence, which needs to be realized by writing a logic control program. For the simulation software of Siemens manufacturing process, the logic control program is written by the module writer (Modules Viewer). Because the control logic is written through Modules Viewer, the operation is cumbersome, which seriously affects the work efficiency of engineers; and the language tools provided by Modules Viewer cannot visually see the sequence of signal / action execution, which requires relatively high ability of engineers and cannot be popularized and used. range of use. [0003] Name explanation: [0004] Virtual simulation: esta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/05
CPCG05B19/054G05B2219/1103
Inventor 黄坚约瑟夫张丽茵温伟伟刘绍福王跃
Owner GUANGZHOU MINO AUTOMOTIVE EQUIP CO LTD