Inserting Function Blocks
You can insert Function Blocks instructions that define operations.
Method 1/ Using the F Key
Select the connecting line at the insertion location and press the F Key. Enter the first character, and then select a function block instruction from the drop-down list.
Method 2/ Selecting from the Right-Click Menu
Right-click a connecting line in the Ladder Editor and select [Insert Function Block] from the menu. Enter the first character, and then select a function block instruction from the drop-down list.
Method 3/ Dragging from the Toolbox
Select [TON] under [Timer] in the Toolbox and then drag it to the location where you want to insert it. Click [Enter Function Block] at the top of the function block you inserted and enter an instance name for the function block.
