Diagram Curve
Process and Instrument Design
- On the  tab, in the Pipelines group, click tab, in the Pipelines group, click Diagram Line Diagram Line , and select , and select Diagram Curve. Diagram Curve.
- Select the line properties.  Diagram Line Properties Diagram Line Properties
- Use the grid to indicate the diagram line points.
- Click the line points.
- Select Confirm.
