Hi Thanks for your feedback Please do share this with anyone who might it useful. Also I have few more series of videos In case you want to use a microcontroller rather than rpi
Hello, I am trying to do the same thing, collecting data for a project. We have a Schneider EM6400NG+ at our college. I want to connect it to rPI-4 with a USB to rs485 port. I want to get info on registers but I can't seem to find them online for that particular model. Any help will be appreciated very much❤.
@@sarathtv Thanks for the quick reply. I got an xls file for the 6400NG model listed under software section of 6400NG+ model. So they both might have the same sheet. I will try connecting it to pi.
@@sarathtv I tried connecting earlier today, I coded similar to you with my register values and I got this output ile "/home/d8/Desktop/SubStation/Sub_Station_test.py", line 20, in decoder_power = BinaryPayloadDecoder.fromRegisters(response_power.registers, byteorder=Endian.Big, wordorder=Endian.Little) AttributeError: 'ModbusIOException' object has no attribute 'registers' Any fix for this? I lookedup online and increased my time to 20sec but no use.
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Useful video! It would be great if the bg music is removed
Sorry for that
Will try to remove the sound
EXCELLENT ! Thank you very much for sharing, I will adapt to my Energymeter.
Hi
Thanks for your feedback
Please do share this with anyone who might it useful.
Also I have few more series of videos In case you want to use a microcontroller rather than rpi
Great video! I am attempting to find a way to send data from a RPi to a datalogger via modbus. Would the EM6436 be able to achieve this?
Hi, I'm having issue with my system in which im connecting lumel nd20 with Raspberry pi 4 for complete energy analysis. Can you help
Hi
Can you let me know what is the issue that you are facing
Hello,
I am trying to do the same thing, collecting data for a project. We have a Schneider EM6400NG+ at our college. I want to connect it to rPI-4 with a USB to rs485 port. I want to get info on registers but I can't seem to find them online for that particular model. Any help will be appreciated very much❤.
You may check the website of Schneider for the register details .they might have it as a excel file
Specifically check for register map
@@sarathtv Thanks for the quick reply. I got an xls file for the 6400NG model listed under software section of 6400NG+ model. So they both might have the same sheet. I will try connecting it to pi.
@@d8_prime yes please
@@sarathtv I tried connecting earlier today, I coded similar to you with my register values and I got this output
ile "/home/d8/Desktop/SubStation/Sub_Station_test.py", line 20, in
decoder_power = BinaryPayloadDecoder.fromRegisters(response_power.registers, byteorder=Endian.Big, wordorder=Endian.Little)
AttributeError: 'ModbusIOException' object has no attribute 'registers'
Any fix for this? I lookedup online and increased my time to 20sec but no use.
How to display data from raspberry?
You can print the values using print command