RS485/MODBUS Communication with JLD416PVA Power Meter

Version 1.7.0.0 (408 ko) par W.
Reads power, voltage and current data via RS485/MODBUS from a JLD416PVA meter.
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Mise à jour 9 avr. 2012

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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.

Citation pour cette source

W. (2026). RS485/MODBUS Communication with JLD416PVA Power Meter (https://fr.mathworks.com/matlabcentral/fileexchange/36022-rs485-modbus-communication-with-jld416pva-power-meter), MATLAB Central File Exchange. Extrait(e) le .

Compatibilité avec les versions de MATLAB
Créé avec R2010b
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Version Publié le Notes de version
1.7.0.0

Still trying to fix Model numbers in tags.
1.6.0.0

More fixing of part numbers.
1.5.0.0

Screenshot
1.2.0.0

Corrected model number in tag
1.0.0.0