Autodesk 22505-051400-9000 - AutoCAD Electrical 2008, Руководство пользователя

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Insert PLC layout points
PLC I/O points can be inserted as independent symbols spread out over your
drawing set. AutoCAD Electrical provides a small set of single I/O point library
symbols that you can expand and modify to suit your needs.
1 Click the Insert Component tool.
2 On the main icon menu select PLC I/O.
NOTE Single I/O points are selected from the second and third
rows of the sub dialog.
3 Select the component to insert and specify an insertion point.
NOTE Select from the upper row for the first I/O point of a
module. These symbols carry attributes for catalog BOM assign-
ment. Select from the bottom row for the 2nd through nth points
of a module (which are children symbols of the first symbol par-
ent).
4 Add or edit any information in the Edit PLC I/O Point dialog
box and click OK.
Annotate stand-alone I/O points
The Edit PLC I/O Point dialog displays when a stand-alone I/O point symbol
is inserted or edited. Use this dialog to make changes to your selected I/O
point.
1 Click the Insert Component tool.
2 Select to insert PLC I/O points (found on the second and third
rows of the sub dialog box) and specify an insertion point.
To edit an existing point, right-click on an I/O point and select
Edit Component from the context menu.
3 Make changes to the I/O point.
4 (Optional) To assign the I/O address, click Used: Drawing or
Used: Project to select an I/O address that has been used already
on a module.
248 | Chapter 5 PLC