Hello,

Still not getting values on wincc RT Advanced. PLC is communicating on simulator properly but TIA WinnCC RT ADvanced V15 nor communicating.

Hello Ankush,

are you really using the same simulation-button for PLC and HMI or are you using the "Start RT"-button for the HMI?

Regards,

Frink

Hello,

Sir, I have tried both buttons RT and Simulation button. Firstly i have used simulatiion button for PLC and same button for HMI, After that i have used simulation button for PLC and RT button for HMI. I think the communication is Ok but the values doesn't transfer from Runtime to PLC.

Regards,

Ankush

Hello,

Did you find any solution? I am struggling with the same issue.

Thanks!

Stepbyte

Hello,

Sir, I have tried both buttons RT and Simulation button. Firstly i have used simulatiion button for PLC and same button for HMI, After that i have used simulation button for PLC and RT button for HMI. I think the communication is Ok but the values doesn't transfer from Runtime to PLC.

Regards,

Ankush