Study of CAN-Based Integrated Oxidation Ditch DCS Systematic Scheme

To the control problems in the biology processing system of integrated oxidation ditch, the DCS system practical scheme that consists of practical, field bus based ADAM-5000/CAN series and IPC is presented to sewage treatment at some factory. The scheme that adoptes ADAM-5000/CAN in the field has the characteristics of multi-master structure, real-time capability and high reliability communication. Besides the IPC that integrates monitor with control has rich resource, thus the DCS system possesses reliable open system architecture, quality real-time capability, high reliability and expedient operability.