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工程设计学报  2003, Vol. 10 Issue (6): 334-336    
工程设计理论、方法与技术     
基于SFC的上位机控制程序设计研究
 沈煦, 项占琴
浙江大学机械与能源工程学院,浙江杭州310027
Research on PC control procedure based on SFC
 SHEN  Xu, XIANG  Zhan-Qin
College of Mechanical and Energy Engineering,Zhejiang University,Hangzhou 310027,China
 全文: PDF(134 KB)   HTML
摘要: 介绍了用PLC的编程语言标准之一的SFC(顺序功能图)进行上位机控制部分程序的设计与编程,分析了程序设计与编程的可行性以及采用这种方法的优点,并对SFC用于上位机控制程序出现的死等问题提出了解决方案,生产实践证明,将SFC的编程思想用于上位机控制程序的设计与编程完全可行而且可以极大地提高上位机编程的效率和效果。
关键词: 顺序功能图上位机控制程序顺序控制    
Abstract: PC control procedure design and program using SFC,one of the standard program language of PLC,was introduced,the feasibility and merits of PC control procedure design and program using SFC were analyzed.The solution to wait problem in PC control procedure using SFC was advanced.The feasibility of PC control procedure design and programusing SFC is proved through practice.The efficiency and effectiveness of programming are improved greatly.
Key words: sequential function chart    PC control procedure    sequential control
出版日期: 2003-12-28
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引用本文:

沈煦, 项占琴. 基于SFC的上位机控制程序设计研究[J]. 工程设计学报, 2003, 10(6): 334-336.

SHEN Xu, XIANG Zhan-Qin. Research on PC control procedure based on SFC[J]. Chinese Journal of Engineering Design, 2003, 10(6): 334-336.

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https://www.zjujournals.com/gcsjxb/CN/        https://www.zjujournals.com/gcsjxb/CN/Y2003/V10/I6/334

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