Dear All;;

I have a CPU 314-1AF10-0AB0 controlling a machine and there was an HMI I don't have its data right now, but anyway its faulty and I want to replace it with new one, my question is

1) If I choose an HMI such as 6AV2124-0MC01-0AX0, I found that this HMI can be configured using  WinCC TIA portal V11, I'm concerning about compatibility of the existing CPU if I configure the HMI with WinCC TIA and the CPU is configured with SIMATIC Manger V5.5.

thanks & Best regards

Hello Abdelrazek;

Siemens uses the concept of a" PLC proxy" to allow data exchanges between a TIA Portal HMI project and a Simatic Manager PLC program.

Have a look at this pressentation video:

- Combined configuration with WinCC (TIA Portal) and STEP 7 V5.x or Combined configuration with WinCC (TIA Portal) and STEP 7 (TIA Portel) in separate projects

https://support.industry.siemens.com/cs/ca/en/view/73502293

Hope this helps,

Danie; Chartier

thank you dchartier

you saved my life