Changing The Call Type For A Db - Siemens SIMATIC S7-1200 System Manual

STEP 7 programming software
3.3 Easy-to-use tools
3.3.10

Changing the call type for a DB

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STEP 7 allows you to easily create or change the associ-
ation of a DB for an instruction or an FB that is in an FB.
• You can switch the association between different DBs.
• You can switch the association between a single-
instance DB and a multi-instance DB.
• You can create an instance DB (if an instance DB is
missing or not available).
You can access the "Change call type" command either
by right-clicking the instruction or FB in the program edi-
tor or by selecting the "Block call" command from the
"Options" menu.
System Manual, V4.2, 09/2016, A5E02486680-AK
The "Call options" dialog allows
you to select a single-instance
or multi-instance DB. You can
also select specific DBs from a
drop-down list of available DBs.
S7-1200 Programmable controller