Hi
I want to collect real time data from the Lumel ND30Iot power quality analyzer via Modbus TCP/IP and display it on SCADA Grafana.
I tried to do this: From Lumel, data is downloaded to InfluxDB via the Telegraf plugin.
I don't know if I'm doing it correctly. Influx there read a register that i want, but the value is constant and equal to 0.01. (I want to measure voltage, so it should be 230V).
Is there any easier way? I also tried through NodeRed but it seemed even more difficult.
I want to collect real time data from the Lumel ND30Iot power quality analyzer via Modbus TCP/IP and display it on SCADA Grafana.
I tried to do this: From Lumel, data is downloaded to InfluxDB via the Telegraf plugin.
I don't know if I'm doing it correctly. Influx there read a register that i want, but the value is constant and equal to 0.01. (I want to measure voltage, so it should be 230V).
Is there any easier way? I also tried through NodeRed but it seemed even more difficult.
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