Enter the instruction name or its short form directly in the editor (see Templates) or select an instruction from the Instructions pane.
Using the Instructions pane
Make sure the Instructions pane is open
Use the sorting and filter settings to expedite programming
Select the instruction to insert into the current POU body
Double-click the selected instruction or select Insert instruction from the context menu
The selected instruction is inserted at the cursor position.
Assign variables as described under "Assigning operands".
For function blocks, you must assign an instance name as described under "Function block instances". To reuse an existing function block instance, select the instance from the Variables pane or enter the name of the instance directly.
Use the following commands to call a function block in an instruction list:
CAL (call)
CALC (conditional call)
CALCN (negated conditional call)
Tip
All elements recently used are added to a list. Press<Ctrl>+<Shift>+<v> in the programming window to display this list. The contents of the list may vary depending on the programming context.