s7-1200 TIA - how to clear content of a DB

pacak

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Join Date
Sep 2006
Location
Arad
Posts
65
Hello!


How can I clear (delete, write zeros, false) a DB in TIA V11 SP2 Upd5, CPU 1214C, if the size of the DB is NOT known?

More exactly I want to create an FB which gets the nr of a DB (filled with some nr of bools) and it writes false into each bool.

Thanks!
 

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