ABB 216EA61b DCS模块

AC800F控制器是ABB推出的世界领先的自动控制系统,它融合了DCS和PLC的优点,支持多种国际现场总线标准。它不仅具有DCS复杂的模拟回路调整能力，友好的人机界面(HMI) 和便捷的工程软件,且具有与高端PLC指示器相当的高速逻辑和顺序控制性能。该系统不仅可以连接常规I/O,还可以连接Profibus, FF, CANModbus和其他现场总线设备。该系统具有高度的灵活性和出色的可扩展性。它可以处理小型生产设备的控制，非常大规模的整个工厂的综合控制，甚至可以应用跨工厂管理控制。系统升级到V7.1以上后,系统容可以达到无限个点(超过1万个I/O) 。如果将来系统需要扩展，可以直接在此基础上添加I/O或现场总线仪表,以方便未来的开发。AC800F 系统将ABB控制系统从传统的过程自动化控制概念升级为基于全厂信息化的工厂生产管理系统。期的是在最合适的时间、最合适的角度为各级用户提供他们需要的最准确、最详细的信息，以便他们能够高效地运行工厂生产。该系统可分为运营管理级和过程控制级。运营管理级别包括运营站操作系统、工程师站ES、 网关GS。在运行管理层面，不仅可以实现传统的控制系统监控运行功能(预定义和自由格式的动态屏幕显示、趋势显示、弹出报警和运行指导信息、报表打印、硬件诊断等)， 还可以完成公式管理、数据交换等管理功能。过程控制层可以由一个或多个过程站组成，每个站包括AC800F和扩展IO S800元。过程站的CPU和1/O单元可以配置为沉余或非冗余系统。该系统具有各种I/O模块，可以连接到现场的各种过程信号。

The AC800F controller is a world leading automatic control system launched by ABB, which combines the advantages of DCS and PLC and supports multiple international fieldbus standards. It not only has the complex simulation loop adjustment ability of DCS, friendly human-machine interface (HMI), and convenient engineering software, but also has high-speed logic and sequential control performance comparable to high-end PLC indicators. This system can not only connect regular I/O, but also Profibus, FF, CANModbus, and other fieldbus devices. The system has high flexibility and excellent scalability. It can handle the control of small production equipment, comprehensive control of the entire factory on a very large scale, and even apply cross factory management control. After upgrading the system to V7.1 or above, the system capacity can reach an infinite number of points (over 10000 I/Os). If the system needs to be expanded in the future, I/O or fieldbus instruments can be directly added to this foundation to facilitate future development. The AC800F system upgrades the ABB control system from a traditional process automation control concept to a factory production management system based on information technology throughout the factory. The goal is to provide users at all levels with the most accurate and detailed information they need at the most appropriate time and angle, so that they can efficiently operate factory production. The system can be divided into operation management level and process control level. The operation management level includes the operation station operating system, engineer station ES, and gateway GS. At the operational management level, not only can traditional control system monitoring and operation functions (predefined and free format dynamic screen display, trend display, pop-up alarm and operation guidance information, report printing, hardware diagnosis, etc.) be achieved, but also management functions such as formula management and data exchange can be completed. The process control layer can be composed of one or more process stations, each including AC800F and extended IO S800 yuan. The CPU and 1/O units of the process station can be configured as redundant or non redundant systems. The system has various I/O modules that can be connected to various process signals on site.