
3.CREATING AND EDITING SEQUENCE PROGRAMS B-66234EN/05
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NOTE
1 If the number of contacts and coils per row is
changed, a ladder diagram in the edit window and
clipboard is deleted, and reediting is disabled.
2 A net that has more relays or coils than the set
number of contacts and coils is displayed as a
continuation net as conventionally done.
1-2 ToolTips
When the pointer is positioned to a basic instruction in a
ladder diagram, the information such as the address, the
symbol and the comment is displayed. Tool tip is displayed
when checked.
1-3 Grid
Specifies that grid lines are displayed on the ladder diagram.
It is displayed when checked.
1-4 Editing ladder diagram on display window
Specifies that the ladder diagram is edited in the display
window. The display and editing of a ladder diagram are
possible in one window when checking.
1-5 Always display a window
Specifies that the ladder diagram editing window is always
displayed. Multiple Ladder windows can be displayed at the
same time when checked.
1-6 Undo max number
The operation of you in the ladder editing screen can be
restored. The maximum number of the operations (Ctrl+Z)
to restore is specified.
1-7 Search using the address/symbol on cursor
You can specify the way of the search by the soft key, and
the search by the context menu in the ladder edit display.
When there is no check of this item, you can search by F3
key in the online monitor. The search condition is set up in
the search screen.
1-8 Show comment of contact
Select the comment which you want to display as the
comment of contact in ladder edit display. When the
comment is 4 sets, the comment of status bar can be
specified by this item.
1-9 Show comment of Coil
Select the comment which you want to display as the
comment of coil in ladder edit display.