5. For the behavioral condition of the Momentary Button, specify the write address as defined in the NS series. Adjust [Position] and [Size] to those of the Bit Lamp created in Steps 1 and 2. 6. If the objects are overlapped with each other, the one in the back does not operate. Right-click the Lamp and select [Send to Back] from the context menu so that the Button comes forward. 25