The Research and Application of Freeport Communication of SIEMENS PLC

摘要：

The Communication between various PLC or PLC and special intelligent devices can be solved by programmed protocol under freeport mode of SIEMENS S7-200 PLC.Based on freeport communication mode function,PC/PLC long-distance control the smoothly startup and stop of asynchronous motor.

关键词： S7-200PLC Freeport Protocol PC/PLC Communication asynchronous motor

作者: Jie Chen Xuejun Hu Lixin Xu

作者单位: School of Electronic & Information Engineering,Wuhan Institute of Technology,Wuhan,Hubei 430073,China

会议类型: 国际会议

会议名称: 2008年国际电子商务、工程及科学领域的分布式计算和应用学术研讨会(2008 International Symposium on Distributed Computing and Applications for Business Engineering and Science)

会议地点: 大连

会议语种:英文

页码: 1228-1232

在线出版日期: 2008-07-27（万方平台首次上网日期，不代表论文的发表时间）