To change the trigger time in the trigger node, change the value in the following selected area.
To change the delay time in the delay node, change the value in the following selected area.
Change the values in all trigger and delay nodes as shown in the image in part 5.
Change the settings in the Digital out node as in the before steps. (For the first Digital out node select red LED, for the second Digital out node select yellow LED and for the last Digital out node select green LED)