7-7
Section
I/O Comment Table
298
7-7-2 Description of I/O Comment Table Fields
Displaying specified word and bit I/O comment
Editing and adding I/O comment
Displaying I/O comment for specified word and bit
The items displayed on an I/O comment table are shown below.
Address
Displays the PC (PLC) word or bit address that corresponds to the comment.
I/O Comments
Displays the comment for the PC (PLC) word or bit.
Reference
Displays if the word is already used or not.
Yes:
Already used in an element or a table.
No:
Not used.
If the indication is Yes, you can check where the word in question is used by click-
ing on
.
(For details of the
button, refer to 7-1-1 Reference Operation.)
For details of the
button, refer to 7-1-2 Search Operation.
Editing or adding an I/O comment
Editing (modifying) an I/O comment
To edit (modify) the I/O comment already set, click on the table entry number,
then click
or edit directly on a table entry.
