UFC760BE42 3BHE004573R0042 ABB

How to choose between Programmable Logic Controller(PLC)and Distributed Control System(DCS)should be analyzed on a case-by-case basis,because different applications have different requirements for the control system.

The control system platform has an impact on the way an automated system meets the needs of optimizing production,maintaining availability,and capturing data.A lack of foresight in choosing a control system can also affect future expansion,process optimization,user satisfaction,and company profits.

在可编程逻辑控制器（PLC）和分散式控制系统（DCS）之间如何抉择，要具体情况具体分析，因为应用场合不同，对控制系统的要求也各不相同。

控制系统平台，对自动化系统满足优化生产、维持可用性和获取数据等需求的方式，会有一定的影响。在选择控制系统方面缺乏远见，也可能会影响未来的扩展、流程优化、用户满意度和公司利润。