紧急停车系统ESD( Emergency Shutdown Device)是90 年代发展起来的一种专用的安全保护设备。结合茂名石化紧急停车系统的应用实际,着重介绍了紧急停车系统组态的主要内容、技术细节及注意事项。 关键词: 紧急停车系统;硬件;软件;组态 Abstract∶ESD( Emergency Shutdown Device) is a special safety system which develops in the ninties of the 20th century.The main contexts and methods as well as technical details of ESD configurations are introduced according to the ESD application of Maoming Petrochemical Co.Ltd. Keywords: emergency shutdown device;hardware;sofeware;configuration