
PM1000 Series Power Meters PLSED309039EN
Chapter 6 – Data Communication 08/2010
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3. Set the Modbus protocol selections: On Connection details window
(shown in previous step), click on Protocol Selections. Enter the
protocol settings as shown below and click OK in all the windows.
4. The Modscan software starts polling the configured COM port for the
Device ID 1.
Modscan Demo software will stop polling after 3.5 minutes on successful
communication.
This shows that the power meter is communicating with the Modbus
Modscan master software successfully on the PC. The power meter is
Modbus RTU compliant.
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