工矿自动化2013，Vol.39Issue(1)：118-120,3.DOI:10.7526/j.issn.1671-251X.2013.01.032
西门子PLC与英格索兰压风机之间的Modbus通信
Modbus communication between Siemens PLC and Ingersoll Rand air compressor
摘要
Abstract
For problem that it is difficult to online monitor multi parameters of Ingersoll Rand air compressor because the air compressor has few hard contacts, the paper proposed structure and functions of a centralized control system of mine-used air compressor based on Modbus communication mode, and focused on realization of Modbus communication method between Siemens S7-300 PLC and the air compressor. The communication method is simple in hard configuration as well as clear in programming, and can real-timely collect a lot of working parameters of the air compressor without any other sensors. The operation result showed that the system runs normally with high reliability.关键词
矿用压风机/远程集控/在线监控/西门子PLC/Modbus通信Key words
mine-used air compressor/ remote centralized control/ online monitoring/ Siemens PLC/ Modbus communication分类
矿业与冶金引用本文复制引用
孟彬,王传松,孙晋永,黄庆龙,卫炜,程梁峰..西门子PLC与英格索兰压风机之间的Modbus通信[J].工矿自动化,2013,39(1):118-120,3.基金项目
江苏省科技成果转化基金项目(BA2010058). （BA2010058）
