DCS system - UW500a/n distributed control system

DCS system - UW500a/n distributed control system, UW500a distributed control system, its hardware device adopts technologies such as redundant fault-tolerant control equipment, online monitoring of performance degradation, and high adaptability intelligent modules. The software platform adopts multi domain engineering object models, cluster distributed real-time databases, multi language integrated programming development environment, security control and security prevention technologies; It is a new generation of high-end control system with high reliability, high security, high adaptability, and large-scale characteristics, and high-quality stability.

1、 DCS System - UW500a/n Distributed Control System Scale

Control station scale AIO: 1024, DIO: 2048; System scale: AIO: 63488, DIO: 126976.

2、 DCS System - Technical Characteristics of UW500a/n Distributed Control System

1. Full hardware redundancy and fault tolerance, with no single point of failure failure; Single and multiple hardware redundancy voting, with a switching time of 5-50ms;

2. High adaptability intelligent module, multiple functions with few types, software selection of signal types, online calibration, automatic compensation for temperature drift and time drift;

3. The intrinsically safe bus IO module series saves safety barriers, isolation barriers, installation space, and wiring maintenance workload;

4. Full coverage diagnosis and error prevention protection, supporting external line diagnosis, and supporting fault protection such as overcurrent, overvoltage, reverse connection, and misconnection;

5. Multi domain engineering object model, industry algorithm library reconstruction and reuse mechanism, automatic generation of control programs, improving programming efficiency by 80%;

6. Multi language optimized compiler, multi-user collaborative programming, online programming, simulation debugging, remote updates, reducing maintenance costs;

7. Distributed global real-time database, with a domain data scale of 300000 points, driver pool, and direct referencing of system data and external data;

8. Cluster distributed real-time database, cluster data scale of 2-10 million points, data capacity: 100TB-10PB;

9. Network security control module, supporting security control and prevention, realizing trusted communication, anomaly detection, tampering interception, etc.