Inserting Program Elements - Mitsubishi Electric MELSEC iQ-F Series User Manual

Inserting program elements

Drag and drop required program elements to the ladder editor.
Display the ladder editor as follows.
[Navigation]  [Program]  [Scan]  [MAIN]  [ProgPou]  [Program]
Procedure
Insert a normally open contact of "Start1" in the program example, following the procedure below.
(1)
(2)
(3)
Insert other program elements in the program example in the same way.
Common instructions, such as contacts and coils, standard functions/function blocks, and user-defined
function blocks/functions can be found in the [POU List] (1) in the "Element Selection" window. Narrow down
the list using the drop-down menu (2) for "Display Target" and making a selection.
(1)
1.
Select a program element from the Element Selection
window, and drag and drop (1) it to the desired position
in the ladder editor. In this example, drag and drop
"LD[1]".
2.
Double-click the inserted program element to open the
ladder entry window, and click the [Extd Dspl] button.
3.
Specify the operand. In this example, enter "Start" for "s"
in the "Device/Label" field (2).
4.
Select an item from the displayed list (3). In this
example, select "Start1".
5.
The normally open contact of "Start1" is inserted to the
program.
(2)
14 PROCEDURES BEFORE OPERATION
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14.9 Programming