Yaskawa Ladder Works Operation Manual - Manual (Page 26)

2.2 SELECT
2-9
2.2.2 Cursor Operation
Example of Down Arrow Key Operation
(1)
(2)
(3)
(4)
(5)
The cursor moves as follows when the down arrow key is selected in this example.
Order Cursor Location
(1) Program comment
(2) Rung comment located out of the left power rail
(3) Rung number 0
(4) Rung number 1
:
(5) Rung number n
Notes: The cursor moves in the opposite direction, if up arrow key is selected.