ABB YXU149B YT296000-MZ模块
控制系统可以是自动化系统的一部分。2.控制系统的主要功能是确保当它们包含包括多个单元或整个工厂，甚至其中几个单元的更大操作区域时，以及当它们将制造业与其他业务领域（如销售和客户服务、财务和整个业务供应链）相结合时，IT的使用量显著增加。然而，仅处理单个或最多处理一组机器的较低级别的自动化系统较少使用IT，更多使用硬件、电子设备和嵌入式9
Control Systems may be parts of Automation Systems. 2. The main function of control systems is to ensure thatas they encompass larger areas of operation comprising several units or the whole of a factory, or even several of them, and as they integrate manufacturing with other areas of business, such as, sales and customer care, finance and the entire supply chain of the business, the usage of IT increases dramatically. However, the lower level Automation Systems that only deal with individual or , at best, a group of machines, make less use of IT and more of hardware, electronics and embedded9 Similarly, systems such as Automated Guided Vehicles, Industrial Robots, Automated
