基于PLC和WinCC的玻璃镀膜控制系统优化设计  

Optimized Design of Glass Coating Control System Based on PLC and WinCC

作　　者：曹帅[1] 詹跃东[1] 郝向东 

机构地区：[1]昆明理工大学信息工程与自动化学院,云南昆明650500 [2]深圳达实智能股份有限公司工业智能化事业部,广东深圳518000

出　　处：《工业控制计算机》2014年第5期59-61,共3页Industrial Control Computer

摘　　要：针对玻璃镀膜生产线工艺特点,根据国内某玻璃镀膜生产线的生产需求,对原有自动控制系统进行了改进和优化设计。基于工艺配气、磁控溅射、真空抽气、阴极电源和伺服传动等各子系统的控制难点及实现过程,优化设计了以西门子S7-400 PLC为核心和WinCC 7.0为上位监控软件的玻璃镀膜控制系统。在WinCC组态软件平台上,搭建了玻璃镀膜控制系统的监控界面,通过上位机处理大量生产过程数据和归档重要参数,实现生产工艺流程各个环节的实时监控、设备工作运行状态的参数显示和系统的故障报警等功能。Based on the control difficulties and implementation process with the gas distributing,magnetron sputtering,vacuum pumping,cathode power supply and servo drives,and other subsystems,the upper glass coating control systems are to optimize and design using the Siemens S7-400 PLC for core and WinCC 7.0 for monitoring software.On the WinCC configuration software platform,a monitoring interface glass coating control system has been built.through data processing of a PC and archiving of mass production processes of the important parameters,the functions have been realized,such as the real-time monitoring of all aspects for the production process,the parameters display of the working status for the device, system operation fault alarm,and so on.

关 键 词：镀膜玻璃 S7-400 WINCC 7 0 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]