可编程控制器在建筑玻璃真空镀膜生产线上的应用

Application of PLC in Architectural Grass Coating System Production Line

本文介绍了西门子公司Ｓ５—１１５Ｕ可编程控制器在建筑玻璃真空镀膜生产线上的应用、系统组成、程序编制及在应用中注意的问题。该系统稳定、可靠、功能强，维修方便。实现了建筑玻璃真空镀膜生产过程的自动化。

The application of SIMATIC S5--115U PLC in architectural glass coating system production line is intro- duced in this paper. It consists of the constitution of the system, programming and several problems to be no- ticed. This system has the advantages of great stable and reliable ability, integrity of function and convenient repair.