Our company is a professional for many years engaged in large-scale imported systems (distributed control systems, programmable controllers, redundant fault-tolerant control systems, robotic systems) spare parts sales. Main brands Foxboro, Tricon, Ovation, Motorola, Xycom, ABB, Allen-Bradley, Schneider, Siemens, GE Fanuc, Yaskawa, Woodward and other imported automation system spare parts sales and system integration of high-tech enterprises.

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  • Four Basic Principles of Industrial Ethernet Design


    Industrial Ethernet technology has become one of the most popular communication networks because of its low price, stability and reliability, high communication rate, rich software and hardware products, wide application and mature support technology. In recent years, with the development of netw...

  • DCS data communication and fault analysis


    2 55MW unit 2 260T circulating sulfurized bed boiler adopts MACS distributed control system to complete DAS data acquisition system, MCS analog quantity control system, SCS sequential control system, BMS burner manager, DEH digital electrohydraulic control system, ETS fault trip system and other ...

  • DCS fault caused by lightning and its treatment


    inspect DCS   PLC If there is a signal sent but no reply from the PLC, it is judged that there is a fault in the PLC communication circuit. Check that the power supply of the PLC communication card is normal. The communication indicator does not flash normally. After the PLC controlled process is...

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