You can create a Binding Connector in the following ways:

Using the Parametric diagram toolbar

To create a Binding Connector from the Parametric diagram toolbar

  1. Click the Binding Connector button.
  2. Select the source of the connector (Constraint Parameter or Part Property).
  3. Select the target of the connector.

Using the smart manipulator toolbar

To create a Binding Connector from the smart manipulator toolbar

  1. Select the connector's source (either Constraint Parameter or Part Property).
  2. From the smart manipulator toolbar, select the Binding Connector button.
  3. Select the target of the connector.

A a result the Binding Connector is created with keyword «equal». You can change keyword «equal» to sign "=" in the Symbol Properties dialog by selecting the All properties mode and setting the Show Equal Sign Notation property value to true.