DYNAMIC CHARACTERISTICS OF MEASUREMENTS SYSTEMS BASED ON INDUSTRIAL AUTOMATION SYSTEMS

The estimate of dynamic error of measurements systems based on PLC is discussed. The analytic expressions for dynamic error estimations of measurements systems based on PLC are provided. The comparative analysis of the dynamic characteristics of systems based on PLC for protocols Modbus, Profibus and DeviceNet.

Authors: Y. A. Bekeneva, K. O. Komshilova, V. A. Komshilova

Direction: Instrument Engineering and Information Technology

Keywords: PLC, dynamic errors of measurements systems, Modbus, Profibus, DeviceNet


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