BCU-02 3AUA0000110429 工业自动化 控制模块 DCS PLC系统

BCU-02 3AUA0000110429 工业自动化 控制模块 DCS PLC系统

BCU-02 3AUA0000110429 工业自动化 控制模块 DCS PLC系统

DCS是分布式控制系统的英文缩写（Distributed Control System），在国内自控行业又称之为集散控制系统，即所谓的分布式控制系统，或在有些资料中称之为集散系统，是相对于集中式控制系统而言的一种新型计算机控制系统。

BCU-02 3AUA0000110429一般由管理级设备、监控级设备及过程级设备组成的多级控制体系，通过局域网络连接，过程级设备从过程对象采集实时数据，按预先组态的控制策略，并接受操作人员的控制指示，对过程对象进行实时控制

BCU-02 3AUA0000110429操作人员通过监控级设备对现场对象进行监控和控制，并通过局域网，向过程级设备发出指令，干预过程对象的控制整个系统由控制级设备和过程级设备，通过通讯网络互相连接而成。过程级设备由过程控制器、数字调节器、可编程控制器PLC等组成；监控级设备由简易操作站、局部操作站、监控操作站、监控计算机组成.

BCU-02 3AUA0000110429 工业自动化 控制模块 DCS PLC系统

DCS is the English abbreviation of Distributed Control System (Distributed Control System), in the domestic automatic control industry is also called distributed control system, that is, the so-called distributed control system, or in some information called distributed system, is relative to the centralized control system of a new type of computer control system.

BCU-02 3AUA0000110429 is a multi-level control system composed of management level devices, monitoring level devices and process level devices. Connected through the local area network, process level devices collect real-time data from process objects, control process objects in real time according to pre-configured control strategies, and accept the control instructions of the operator

BCU-02 3AUA0000110429 The operator monitors and controls the field object through the monitoring level device, and issues instructions to the process level device through the local area network, and intervenes in the control of the process object. The whole system is composed of the control level device and the process level device, which are connected through the communication network. Process level equipment is composed of process controller, digital regulator, programmable controller PLC, etc. The monitoring equipment consists of a simple operation station, a local operation station, a monitoring operation station and a monitoring computer.