RS485/MODBUS Communication with JLD416PVA Power Meter
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.
Zitieren als
W. (2024). RS485/MODBUS Communication with JLD416PVA Power Meter (https://www.mathworks.com/matlabcentral/fileexchange/36022-rs485-modbus-communication-with-jld416pva-power-meter), MATLAB Central File Exchange. Abgerufen .
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Inspiriert von: Append crc for modbus, Modbus RS232 ASCII Communication Functions
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Version | Veröffentlicht | Versionshinweise | |
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1.7.0.0 | Still trying to fix Model numbers in tags. |
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1.6.0.0 | More fixing of part numbers. |
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1.5.0.0 | Screenshot |
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1.2.0.0 | Corrected model number in tag |
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1.0.0.0 |