|
| 摘要: |
| 以机电一体化控制系统为例介绍了Profibus-DP现场总线在机电一体化中的应用,重点阐述了机电一体化系统各站点的功能、Profibus-DP总线的控制方案、控制特点以及控制的技术实现原理.整个系统的控制器采用Siemens的S7-300作为主站,9个S7-200和变频器作为从站,监控整条生产线的生产过程,通过Profibus-DP总线实现了对整个系统的集中控制,又能分散控制各底层设备,从而实现集中与分布式相结合的灵活控制模式.该方案的实施提高了整个控制系统运行的可靠性,实现了多速控制. |
| 关键词: 机电一体化 现场总线 数据处理 控制系统 |
| DOI： |
| 分类号:TH-39 |
| 基金项目:天津市教委高等学校科技发展基金? |
|
| Electromechanical integration system based on Profibus-DP |
|
WANG Li1 YU Ling1 ZHAO Yanju2
|
| Abstract: |
| With an electromechanical integration control system as an example,the application of Profibus-DP is illustrated,emphasizing on the functions of each station and the control scheme,control characteristic and implementation principle of Profibus - DP. Siemens S7 - 300 controller is adopted as the master station,and nine S7 - 200 s and one converter as the slave stations,monitoring and controlling the whole production process. It controls whole system as well as the field equipment via Profibus - DP,implement... |
| Key words: Profibus-DP |
