Structured Text Editor
Use the Structured Text Editor to create and edit Structured Text routines. The
Structured Text Editor is a text-based programming language used to create and edit
control programs as defined by the IEC 61131-3 standard.
The Structured Text Editor displays a tab for each open routine.
Structured Text Editor
The online and offline indicators show whether a routine is in online or offline view.
Select an icon to display the online or offline view.
- Select the online icon
to display the online view. - Select the offline icon
to display the offline view.
TIP:
In the online view, logic is read-only and you
cannot edit it.
Use the
Toolbox
to insert statements, instructions, and Add-On
Instructions. Use the
Go-to-line
icon to jump to a specific line in the
routine.Use the scroll bars to display sections of a large routine. Zoom in or out to change the
size of text in the window.
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