From the PLM Access menu, select
New. The New dialog box opens.
Select Product and click Next.
Click Finish.
Right-click the Product in the tree and select
Insert > 3D Shape.
Click Finish in the 3D Shape / Representation
DS dialog box.
Double-click the Representation, click Formula
in the Knowledge toolbar and create two Real
type parameters.
Set the value of the first parameter to 3 and the
value of the second parameter to 5.
Double-click the Product and click Engineering
Specification
in the Knowledge Toolbar. Rename the Engineering Specification
in the Engineering Specification dialog box and click
Finish.
Click
and select Knowledgeware > Knowledge Advisor.
Click Rule
.
The Rule Editor opens. Change the name of the rule and click
Apply. The Rule Editor opens.
Click Real.1 and set its value to 15.3 and click
Apply. The following message is displayed:

Click Close
and OK when done. The following structure is created:
- A new parameters node is created below the Engineering
specification pointing Real.1 and setting it to
15.3, the value indicated in the Rule.
- An External Parameters node is created below
the Representation containing a Real.1 external
parameter.
- Real.1 is valuated below the Parameters node.

Select Edit > Links & Relations to update
the external parameter. The Edit Links & Relations window
is displayed.
Click Synchronize Link. The external
parameter is updated.