Category "modbus"

Modbus Python Schneider PM5300

I'm trying to get voltage or current from PM5300 meter, but always come 32768 only. The code: from pymodbus.constants import Endian from pymodbus.payload impor

How to customize QModbusDataUnit to send hex values in modbus?

I would need to customize the QModbusDataUnit by sending custom hex via modbus, below my code, I'm trying to customize the post but I do not understand how to d

Pymodbus read holding registers

I was assigned to perform the task without any documentation. I have a problem with reading data from MODBUS. This is the script that I was able to create: fro

When collecting data with Modbus protocol through kafka Producer, collection stops after a certain period of time

I have deployed a Kafka cluster on a GCP instance. I used the connector through config/connect-distributed.properties. Start collecting data through restapi usi

Modbus4J Modbus RTU master

Currently I am working with the Schneider Power Logic electrical device. I want to read the data from the device and show the value in my system. So far, I disc