002 | Read & Write ModbusTCP Holding Register in KEPServerEX V6 | Modbus TCP/IP Ethernet Driver |

[@EmileAckbarali]

Thank you very much. It helped me with an issue.

[@Fusion_Automate]

🌟 A Moment of Gratitude and Growth 🌟 Automation God Himself 🙌 😍 🙏

[@EmileAckbarali]

@@Fusion_Automate And I am so grateful to you sir for making and publishing this video. Gratitude and Growth from me as well. Thanks so much.

[@Fusion_Automate]

🙏

[@archanagupta2137]

Hi, I tried connecting 2 sensors n polling the data of both the sensors but not happening.. can you please help

[@Fusion_Automate]

Hi, solution of your problem can be found in this video: kzbin.info/www/bejne/d3rPcpeteNZmns0

[@jimiiskandar4843]

sir, kepserver as master or slave?

[@karamsettysumanth9096]

Your video is very much useful, In my present project i need to retrive the data from several MFM meters at a time and to display on the scada using Modbus TCP/IP Gateway here we have MOXA Converter(Modbus RTU to Modbus TCP/IP). In your video you have shown with one device only, Can we retrive the data from more than one device at a time in KepServer? Thanks. Expecting reply..

[@karamsettysumanth9096]

@@Fusion_Automate Thanks for the response also please do make a video on How to connect kepserver to WinCC RT Advanced(in TIA portal).

[@karamsettysumanth9096]

@@Fusion_Automate Thank you sir.

[@archanagupta2137]

Can we retrieve data from more than one device ?

[@KissadanHisseler]

hi.ı tried everything ı found on the internet.But when ı try to connect modscan give a error which is "TCP/IP Connection Terminated".

[@Fusion_Automate]

issue is appearing due to 2 cases, 1: Your Modbus TCP Server Device only support one Modbus TCP Client. (In this case change your Modbus TCP Server Device Setting and make it available for Unlimited Modbus TCP Client) 2: or Your Modbus TCP Server Device is not up and running. (in this case try to ping your Modbus TCP Server Device IP from Command Prompt - CMD) Please check these two case and let me know your findings.

[@KissadanHisseler]

@@Fusion_Automate thank you for your advice. Reason of my problem is my server permissions.

[@Fusion_Automate]

okay, Can you explain which kind of permission?

[@KissadanHisseler]

@@Fusion_Automate my antivirus blocked the connection:(

[@Fusion_Automate]

ok Got it.

[@aldomanase6661]

hi, really informative video, i have a question. Can you send a digital type data (boolean) using kepserver ModbusTCP, cause in your video it just using float data type. Thanks.

[@Fusion_Automate]

Hi Yes we can, I will create one video for that, Stay Tuned.

[@Fusion_Automate]

Please Have a look: kzbin.info/www/bejne/b4azZaF-qpKdjMU

[@aldomanase6661]

@@Fusion_Automate Thankyou verymuch for the video Sir, i have try all tutorial in your video, and it work, but when i connect with the real device (using PLC Schneider, TM241), it can't write boolean data from kepserver to PLC, but it work when i try write boolean data from Modbus Simulator (ModScan). Thanks.

[@aldomanase6661]

@@Fusion_Automate message from Kepserver "Unable to write to address '000001' on device 'Channel1.Device1': Device responded with exception code 1."

[@vlc5554]

Thanks So much !!! Amazing Video !!!

[@nitinsomanathan88]

Thank you

[@ashishkapare9936]

If I have Input register in KepServer and I want to write it's value from modbus is that possible ?

[@Fusion_Automate]

See, if you are reading Input Register from Modbus Device then you can only read it in KEPServer you can not write it, it can only be update from that modbus device. So if you want to write register then you have to use holding register instead of Input Register. I hope I answer your question.