台达PLC在液压码坯机电气控制中的应用

Application of DVP-PLC to the control system of hydraulic setting machine

介绍了DVP-PLC-ES系列在液压码坯机电气控制系统中的应用。应用PLC不但成功代替了原继电器控制系统的控制和维护功能,而且还增加了节能功能,优化了系统,降低了人工管理成本。应用的技术已能达到国内先进水平,具有广阔的市场前景。

The paper introduces the application of DVP-PLC to the control system of hydraulic setting machine. The PLC not only has the function of the relay system, but also has the energy saving function, and reduces the management cost. The application technology has reached an advanced level in China and has good developments.