1. Advanced Process Control InstrumentationELC-213Today Presentation by Clifford T. Johnson, PE, Control Systems Engineer Honeywell Primer Chapter 6 Advanced Process control

2. ControlELC-213 Advanced Process Control Advanced

3. Control LoopELC-213 Simple Loop Simple

4. Feed ForwardELC-213 Static FeedForward System Cascade Good example of how feedforward can improve system response Static (simple) Feedforword is independent of time and is designed to anticipate demand (load) changes

5. Feed ForwardELC-213 Dynamic FeedForward System Cascade Dynamic Feedforword can provide even better control

6. Feed ForewardELC-213 Cascade Loop Cascade

7. Block DiagramELC-213 Simple Block Diagram Simple

8. Block DiagramELC-213 Cascade Block Diagram Cascade You must complete the downloaded form EXACTLY as shown in the book, fonts must be exact, lines must be exact, etc This is a test of how well you follow instructions.

9. ControlELC-213 Basic Ratio System Ratio

10. ControlELC-213 Analog Override System Over ride

11. Lab workELC-213 Cascade Block Diagram Cascade Download from resources and fill in the blocks Don’t forget the title block

12. QuizELC-213 Quiz Cascade Why use a cascade loop? How Many controllers in a cascade loop? What allows a cascade loop to be viable? What does Predictive Feed forward do? What examples are used in Chapter 6?

13. AssignmentELC-213 Homework ASSIGNMENT Web Link Find a Cascade control loop on the Internet. email web page LINK only to me by Sunday Email Ex: Johnson-CASCADE- Email Ex: Johnson-CASCADE- AD Johnson-CASCADE.odg Lab: Johnson-CASCADE.odg All Emails Subjects and File names must have You will lose 1-3 points for incorrect subject Subjects Subject : Subject :Your last Name-Subject-Assignment Date (AD)

14. InstrumentationELC-213 The End End