摘要
PLC的编程语言既不同于高级语言,也不同于一般的汇编语言。目前,还没有一种对各厂家产品都能兼容的编程语言,因此,对于不同系列的PLC需要开发自己的PLC编译器。文中针对国产PLC优秀厂家信捷的XC系列PLC,提出了XC系列PLC编译器的设计方法,并在多种微处理器构建的XC系列PLC中得到了应用。文中介绍了PLC编译器的构建原理和方法。经过实际产品测试和运行表明:编译器运行可靠,编译质量较高,达到了设计要求。
The PLC＇s language is different from H-Language and assemble language. Now there isn＇t a language that is compatible with all PLCs, so manufacturers should develop PLC compiler by themselves. This paper brings forward a method of PLC compiler＇s designing which has been used in XC series PLC that was designed by thinget. The compiler has been used in XC series PLC. The paper gives the principal and method of compiler building. Testing the compiler indicates that the compiler can support XC series PLCs, the compiler runs all fight, compiles smoothly. It can satisfy the request that is brought forward during the period of the design.
出处
《微计算机信息》
北大核心
2008年第34期17-19,共3页
Control & Automation
