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...
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.
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
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
@@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
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
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
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?
@@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
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
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
Dear sir,
I watched your videos. Your all videos are very worth informative . How can contact to you? Please reply. 🙏
You can mail me sarathtv2@gmail.com
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...
Thanks for your feedback
thanks bro for info. better if you can reduce volume of background music
Thanks. i will take care of the background music moving forward. Sorry about that.Hope you were able to get the information you needed
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.
Can u share a block diagram so that I can understand this better
Share it to sarathtv2@gmail.com
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
Does it convert from MBUS TCP/IP to RTU also???
Hi,
The smart meter in this demo supports only mod bus RTU
The USR converts the TCP request to RTU and vice versa .
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
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.
@@sarathtv can i give any number for local port?
@@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
@@sarathtvcan you explain how to set difficult id in rs485
How can I take data from two differents device? I have 2 smartmeters modbus rtu with different ID
Hi
You can create new client object with the ip of the second meter
Then use that client object to read the registers
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
@@makergaragediy create a new client object with the ip of the second meter
@@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
@@makergaragediy that is not possible with this converter
This process its good sir. But multi meters work is possible?
Yes I had tried with reading 11 different meters connected in daisy chain
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
Hi I have another video where i am reading Smart meter data using esp8266 over modbus RS485 use this link
ua-cam.com/video/b4HFpmO1g4c/v-deo.html
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
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
I need a similar task done. can you help me with this? happy to engage professionally with you on this project.
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?
@@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
Hi Sir Thanks for this video I was looking everywhere on internet for same 🙂 while I am running program showing error please help me
Could you tell me what's the error you are getting
Module not found error no module named pymodbus. Client. Sync
Can you please share your contact number I am trying to do this but as a beginner need your support
@@rajshrikale3328 can you show the output of pip list
To make sure you have installed pymodbus library
@@rajshrikale3328 you can contact via mail.
sarathtv2@gmail.com
Dear sir, i too have the same error.. No module named 'pymodbus.client.sync'
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
@@sarathtv sir i just remove (.sync)...the remaining code works for me...thank you so much for your wonderful explanation
Thanks for your feedback 😊
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
Hii
You can share ur code at sarathtv2@gmail.com
I can check and give u my feedback
Music? 😢
Sorry for that
Hope u get the information u looked for
I get a communication problem timeout error
@@andersonrivas9545 mostly it would be due to improper connection
Back round music very badly disturbed me
Hope u got the required information from the video
If not feel free to contact me for any clarification