RS485/MODBUS Communication with JLD416PVA Power Meter
Reads power, voltage and current data via RS485/MODBUS from a JLD416PVA meter.
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Communicates with JLD416PVA meter over MODBUS RTU. Sends one read command to interrogate all six holding registers of the unit. Also parses the response into voltage, current and power with meaningful units. Includes a sample script to repeatedly poll the device for the measurements. Screenshot was developed measuring a 50/100/150 W three-way lamp.
Cita come
W. (2026). RS485/MODBUS Communication with JLD416PVA Power Meter (https://it.mathworks.com/matlabcentral/fileexchange/36022-rs485-modbus-communication-with-jld416pva-power-meter), MATLAB Central File Exchange. Recuperato .
Riconoscimenti
Ispirato da: Append crc for modbus, Modbus RS232 ASCII Communication Functions
Informazioni generali
- Versione 1.7.0.0 (408 KB)
Compatibilità della release di MATLAB
- Compatibile con qualsiasi release
Compatibilità della piattaforma
- Windows
- macOS
- Linux
