You can edit and delete part names and comments for registered
logic parts.
From the [Logic (L)] menu, point to [Parts (M)],
and click [Parts Management (M)]. The [Parts Management] dialog box
appears.
Select [Edit Part Name/Comment] to edit rung parts,
and select [Subroutine Parts] to edit subroutine parts.
From [Parts List], click [Rung Parts] if you want
to edit rung parts, or click [Subroutine Parts] if you want to edit
subroutine parts, and select [Parts Name].
You can also display [Parts Name] by clicking
the icon .
To edit [Parts Name] or [Comment], click [Edit] to
modify the text in [Parts Name] or [Comment].
to delete parts, click [Delete (D)]. When the following dialog box
appears, click [Yes (Y)].
Click [Close] to close the [Parts Management]
dialog box.