Systems

Question 1

Closed loop control

Answer 1

Uses feedback, automatic

Question 2

Open loop control

Answer 2

Doesn’t use feedback

Question 3

Name of systems diagram thing

Answer 3

Sub system diagram

Question 4

Dotted line around sub systems

Answer 4

Systems boundary

Question 5

What to say in a closed loop describe question

Answer 5

• user inputs desired value
• feedback sensor provides feedback to control
• control compares set value to actual value
• control sends appropriate signal to output driver