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Hello,
I am making an HMI PC in WinCC Flexible.
I also have and S7300 PLC with an existing program in it, that i want to integrate to wincc flex
Now i don't have the original source code of s7300, but i've downloaded it for PLC.
When I integrate wincc flex and to step7 everything works fine except one thing - i cannot open registers within DataBlocks.
For global DB I found a way and that is just to edit a tag within this db and put a name hence I can access the rest of the global DB without problem, but for local DB there is where i am struggling.
How can i access the local DBs from wincc flexible?
BR
Dreni
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