Dear sir ,

I am RAGu from Saudi Arabia

I have problem with Siemens 840d NCU module .so new NCU module received and install to the machine .

After that we have old back-up for NC/PLC

And we have step7 v5.6 software + PC adaptor A2 also

How to connect laptop with port X122 to uploaded NC/PLC backup direcly to NCU. module please let me know if any one

Any other software need for

Ncu connection wizard

Hmi setup

...sent from App

...sent from App

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Split from News within Support Request.

Hello;

On the left of this screen, you will see a navigation bar, the first line of which is Product Conferences.

If you open it, you will see many differesnt systems sold and supported by Siemens.

About halfway down in the list there is a link to the Sinumerik CNC automation systems conference, which is the generic name for the equipment you are seeking help with (840D). Open the conference link and you will see a red button named "New Topic", where you can start a new thread. 

This makes it easier for experts and programmers interested in your product to find your question and answer it, without having to open old posts that are not discussing similar issues. And by searching or examining the threads in the conference you might find some answers or hints ti help you out.

Hope this helps,

Daniel Chartier