Technical data

Defining Symbols
8.4 Setting the Address Priority (Symbolic/Absolute)
Programming with STEP 7
Manual, 05/2010, A5E02789666-01 199
Setting the Address Priority:
Tracking Changes:
In the SIMATIC Manager, select the block folder and then select the menu command Edit > Check
Block Consistency. The "Check block consistency" function makes the changes necessary in the
individual blocks.
New Symbols, Variables, Parameters or Components
Examples:
• You are creating new symbols for addresses used in the program.
• You are adding new variable or parameters to data blocks, UDTs or function blocks.
Setting the Address Priority:
• For changes in the symbol table.
• For changes in the program/block editor.