In a telemetry network, when using DNP3 time sync, set the Time Update Request Rate parameter in a DNP outstation. The outstation will request the time from the Master at this interval to keep its clock synchronized. The DNP master station can also set time to any of the DNP outstation as well. This video provides details on how this can be accomplished.
DNP3 Time synchronization
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Yu Jordan Zhao has over 18 years’ experience in the SCADA operation technology and maintenance applications across multiple sectors including renewable energy, water, wastewater, oil and gas and environmental conservation in Australia. Yu has a wealth of knowledge in many technical areas including SCADA architecture design, hosted SCADA servers integration, RTU, PLC, radio, cellular, OT and. His goal is to drive innovation within the business to provide better services and technologies to clients.
