摘要
S7-300PLC是德国西门子系列可编程序控制器,其在工业的中型控制系统中被广泛应用。文中针对基于S7-300PLC控制的计算机控制系统中的模拟量控制技术进行了研究,归纳出基于S7-300PLC模拟量控制的关键技术,供从事PLC控制技术研究的人员参考借鉴。
S7-300 PLC is a German SIEMENS series programmable controller,which is widely used in industrial medium control systems. The simulation control technology in computer control system based on S7-300 PLC control is studied in this paper, and the key technology based on S7-300 PLC analog control is concluded,which can be used for reference by people engaged in PLC control technology research.
作者
田亚娟
TIAN Ya-juan(Guangdong Songshan Polytechnic College, Office of Academic Research, Shaoguan 512126 China)
出处
《自动化技术与应用》
2019年第9期76-80,共5页
Techniques of Automation and Applications
基金
韶关市科技局科技计划项目《基于C++的中厚板超快冷自动冷却系统控制模型设计》的建设成果
