Move DB block data to Output Bytes

Hi

I'm using TIA 16 and S7 1200 and have a DB block set up with 20 bytes of data which I want to move to QB100 for 20 bytes.

I've done it with individual MOVE instructions e.g MOVE DB3.DBB0 -> QB100, MOVE DB3.DBB1 -> QB101 etc which is working OK but feel there must be a better way with MOVE_BLK or MOVE_BLK_VARIANT.

I can only find examples where data is moved from DB to DB and can't seem to get anything to compile with MOVE_BK or MOVE_BLK_VARIANT.

Any ideas?

Thanks in advance