PLC S7-1200 Modbus RTU read data from 4 energy meter part-1

[@Brian_Banda.]

thank you for a million dollar video. great content👌

[@raviprajapati1400]

Thankyou sir
Very helpful video

[@generaltechnologyknowledge5165]

Most welcome

[@hosseinrabbani6667]

Thanks a lot it's very usefull

[@generaltechnologyknowledge5165]

Thanks you man

[@jesusmiguelvalenciabernal2159]

Can I ask something, why do not you add 1 to the register in the Shneider energy meter?

[@vishalamborkar]

Very help full video i am do this project in my plant but i have one query how many meters should i connect. Here you shown us 4 meters can i connect 30 meters and how should i do the connection to take 30 meteres

[@generaltechnologyknowledge5165]

You can connect with resistor 100ohm on each connection RS485 of each power meter.
Thanks!

[@rstech.3486]

thanks for this video its very helpful!!!! i couldn't understand about bzy, error, status, have you created any data_block for that

[@generaltechnologyknowledge5165]

Yes it is status, busy on/off during communication between Modbus Master and Slave was established, error ON during block error....

[@GulrezJani]

Thanks for the interested video.
I've a question, @41:33 you have added '1' with the address value but did not do this previously. how can one know whether to add '1' or not.

[@adamabbott2014]

happy new year

[@generaltechnologyknowledge5165]

Happy new year

[@souravlahariya7797]

Can we do it with S7 200