基于GX Developer和GX Simulator软件的PLC顺序功能图的开发与仿真  

Development and Simulation of PLC SFC Based on GX Developer and GX Simulator

作　　者：宋锦刚[1] 

机构地区：[1]江苏财经职业技术学院电子系,江苏淮安223003

出　　处：《工业控制计算机》2010年第9期23-24,26,共3页Industrial Control Computer

摘　　要：顺序功能图(Sequential Function Chart,SFC)在设计具有选择和并发分支的顺序控制系统方面有着诸多优势,获得了应用广泛。结合三菱公司GX Developer Ver.8.86程序开发软件和GX Simulator Ver.7.24程序仿真软件,以FX2N(C)系列PLC为对象,围绕典型的机械手顺序控制系统,详细介绍了SFC开发与仿真过程,并总结了一些开发技巧。While using sequential function chart （SFC） to deal with the sequential control system,which has selector branch and parallel branch,there are many merits in the program development,thus the SFC has been gained popular application.Around with the sequential control system of manipulators and combined with GX Developer and GX Simulator,the program development and simulating process of SFC running in FX2N （C） PLC are introduced in detail in the paper,and some skills are generalized in this paper.

关 键 词：顺序功能图 程序开发 仿真运行 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]