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Modbus Communication with Schneider EM6436 Smart Meter using PC -Modbus RTU over TCP

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In this video you will see how to communicate with Schneider EM6436 Smart Meter using PC with Modbus RTU over TCP.
Disclaimer : This video is for those who have understanding of Modbus protocol.
Links::
Github Link github.com/sar...
Library : github.com/rip...
Modbus Specification : www.modbus.org...
Hardware Details
Schneider EM6436 Smart Meter
USR-TCP232-304 Serial rs485 to ethernet Converter : amzn.eu/d/32DoNog
Music by Bensound.com/royalty-free-music

Опубликовано:

5 сен 2024

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Комментарии : 52

@rockysubu8384 Год назад

thanks bro for info. better if you can reduce volume of background music

@sarathtv Год назад

Thanks. i will take care of the background music moving forward. Sorry about that.Hope you were able to get the information you needed

@kumaravelsubramanian3327 Год назад

wonderful sir, excellent great job, i searching over internet for past 3 months, finally i got your video. thank you so much for posting this video sir...

@sarathtv Год назад

Thanks for your feedback

@manusaini2192 4 месяца назад

Dear sir, I watched your videos. Your all videos are very worth informative . How can contact to you? Please reply. 🙏

@sarathtv 4 месяца назад

You can mail me sarathtv2@gmail.com

@Light-cm5hc 17 дней назад

Can you give an example using modbus poll software insted of python ? becaue i have done the same exact configuratio but i am not able to get any data on Modbus poll

@makergaragediy 6 месяцев назад

How can I take data from two differents device? I have 2 smartmeters modbus rtu with different ID

@sarathtv 6 месяцев назад

Hi You can create new client object with the ip of the second meter Then use that client object to read the registers

@makergaragediy 6 месяцев назад

But in your code you doesn't use the ID, could you make some video example or update the GitHub whit that? Thanks in advance

@sarathtv 6 месяцев назад

@@makergaragediy create a new client object with the ip of the second meter

@makergaragediy 6 месяцев назад

@@sarathtv but i want to have all the meters in the same modbus rtu network and use only one modbus rtu to modbus tcp converter

@sarathtv 6 месяцев назад

@@makergaragediy that is not possible with this converter

@user-us4sw7xh3g 8 месяцев назад

Hi sir thanks for the video, I have 10 schneider analysers and I use gateway, how I can implement slave number into this code? Because I have 10 analysers in to one IP address.

@sarathtv 8 месяцев назад

Can u share a block diagram so that I can understand this better Share it to sarathtv2@gmail.com

@ab565188 27 дней назад

Hello,using putty i can receive data from my sensor but it won't take commands.Im using a usr tcp232 serial to ethernet converter.If i use a moxa it works fine.any ideas?

@sarathtv 23 дня назад

@@ab565188 are you receiving any error while transferring from putty ? One thing what you can try is capture the signals using a logic analyser and compare what’s the difference while transmitting via moxa and putty It might help you get better picture

@kavansketcher3214 Год назад

hello sir , i want to connect my secure elite 300 meter with esp8266 with using rs485 to ttl converter ,can you help me with the code to read the resister address i want to read

@sarathtv Год назад

Hi I have another video where i am reading Smart meter data using esp8266 over modbus RS485 use this link ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-b4HFpmO1g4c.html

@kanarendran Год назад

i have two queries 1. can you able to brief the A & B cable connection in energy meter.....2. How to assign the local port, remote port as well as Http port

@sarathtv Год назад

Hi The A and B cable is the modbus D+ D- lines As for configuration of the ports you will need to access the control page.

@kanarendran Год назад

@@sarathtv can i give any number for local port?

@sarathtv Год назад

@@kanarendran the module comes with a default local port using that u can access the configuration page In that page u can modify the port number if u like

@vivekkumar-mw2rf Год назад

@@sarathtvcan you explain how to set difficult id in rs485

@m.vchandrahas3917 Год назад

Hi sir, I have tried the same experiment with another selec meter and wave share rs485 to eth converter but after making a few changing to the import file lines I was able to rectify the error but still have an error saying failed to connect ModbusTcpClient Can you please help me out with it

@sarathtv Год назад

What is the IP of the machine (laptop or pc) And the IP of the rs485 to ethernet converter? And are able to ping that IP

@ruchitsurati4181 Год назад

I need a similar task done. can you help me with this? happy to engage professionally with you on this project.

@Ammy-bc6bh Год назад

Does it convert from MBUS TCP/IP to RTU also???

@sarathtv Год назад

Hi, The smart meter in this demo supports only mod bus RTU The USR converts the TCP request to RTU and vice versa .

@k.dillibabu2365 Год назад

This process its good sir. But multi meters work is possible?

@sarathtv Год назад

Yes I had tried with reading 11 different meters connected in daisy chain

@alliswell2448 10 месяцев назад

Music? 😢

@sarathtv 10 месяцев назад

Sorry for that Hope u get the information u looked for

@kumaravelsubramanian3327 Год назад

Dear Sir, 1) kindly share the same format sample code for schneider EM6400NG Smart Meter, i have tried so many ways still i got nothing, myself use the same pymdbus library and payload library but no response, (Error: Attribute has no registers). kindly help me sir

@sarathtv Год назад

Hii You can share ur code at sarathtv2@gmail.com I can check and give u my feedback

@rajshrikale3328 Год назад

Hi Sir Thanks for this video I was looking everywhere on internet for same 🙂 while I am running program showing error please help me

@sarathtv Год назад

Could you tell me what's the error you are getting

@rajshrikale3328 Год назад

Module not found error no module named pymodbus. Client. Sync

@rajshrikale3328 Год назад

Can you please share your contact number I am trying to do this but as a beginner need your support

@sarathtv Год назад

@@rajshrikale3328 can you show the output of pip list To make sure you have installed pymodbus library

@sarathtv Год назад

@@rajshrikale3328 you can contact via mail. sarathtv2@gmail.com

@kumaravelsubramanian3327 Год назад

Dear sir, i too have the same error.. No module named 'pymodbus.client.sync'

@sarathtv Год назад

Can you try these First check pip list from command prompt Make sure pymodbus is listed The enter into python interpretter from cmd and try to import pymodbus

@kumaravelsubramanian3327 Год назад

@@sarathtv sir i just remove (.sync)...the remaining code works for me...thank you so much for your wonderful explanation

@sarathtv Год назад

Thanks for your feedback 😊