Add Function Block to Ladder

Enter Function Block in Ladder Diagram

1. To add a Function Block to the ladder diagram, left-click the second column in the rung, and type Shift + F9.

• Optionally, on the toolbar, left-click the Add Function Block icon.

2. Select the Function Block to add and left-click OK.

3. To add the data register address, double left-click the Function Block. Set the data register address under Device.