风压平衡器自动控制系统的设计与实现

The Design and realization of Automation Controlling System for Air-Pressure-Balancer

本文介绍了西门子S7-200可编程序控制器在风压平衡器自动控制系统中的设计与实现。结合卷烟生产工艺,分析了在卷烟生产过程中应用风压平衡器的必要性。根据S7-200可编程序控制器的特点,详细介绍其在控制风压中运用的控制原理,软件及硬件的实现方法。设计完成的系统运行可靠、操作方便、具有很强的实用性。

This paper introduces that the design and realization of SIEMENS' S7-200 PLC in Automation Controlling System for Air-Pressure-Balancer. Combining the technics of cigarette-producing , we analyze the requirement with the Air-Pressure-Balancer in project, according the character of s7-200 PLC ,we introduce the principle of controlling and the designing way of hardware and software in air-pressure controlling .the built-system run well ,operate simply and is applied.