Hi Jacek_mat,

Any luck with this? I am trying to achieve the same thing, however, S7-300 PLC.

Jacek_mat

Hello

I first time configure Profibus communication.

I configured the profibus slave card CM1242-5 as shown on "Profibus Adresses". I created a data block (DB110) with vary data types (Bool and Int). How can I transfer all data from DB to Profibus outputs Q68-Q307. I was tring to use MOVE_BLK and MOVE_BLK_Variant but I didn't succseed.

Thank you in advance for support

Jacek_mat

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Split from Profibus - writing data (from DB) to Profibus outputs (Q) S7-1200.

Closed cause question posted twice.

The second thread with the subject S7-300 Writing Datablock to Profibus Q Addresses for Slave device is published within the conference Communication / Networks.