摘要
本文介绍西门子公司S7-300 PLC在轮胎生产线控制系统中的应用。对轮胎生产线的工艺流程、系统构成、控制方案、程序设计作了比较详细的说明.简要讨论PROF I BUS现场总线应用技术。
This paper introduces an application of S7 - 300 PLC on the control system of the tire production line .The technological process ,system configuration, control scheme and software design of the production line are discussed in details .And the paper briefly introduces the application of PROFIBUS networks in this control system as well.
