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.
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