摘要
针对某炼钢车间除尘控制系统改造过程中的实际需要,借助于IM-308C模板,实现了S7与S5 PLC之间的数据交换,成功解决了HMI画面与S7-300 PLC间的通讯问题。
This paper aimed at the need of control system transformation project in a steel plant. IM-308C module is used to realize data exchange between S7 and S5 PLC and communication problem between HMI and S7-300 PLC is solved successfully.
出处
《自动化技术与应用》
2011年第12期47-49,61,共4页
Techniques of Automation and Applications
