RS485/MODBUS Communication with JLD416PVA Power Meter

版本 1.7.0.0 (408.5 KB) 作者: W.
Reads power, voltage and current data via RS485/MODBUS from a JLD416PVA meter.
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更新时间 2012/4/9

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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.

引用格式

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. 检索时间: .

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版本 已发布 发行说明
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