Answer the following questions for the control system represented in the P&ID diagram.

A. Briefly state the control objective. B.Lists the input variables of the system.

C. Of the above variables, which is manipulable and which with disturbances?

D.What is the output variable?

E. Is the valve of this control system fail open or fail closed? Argue your answer

F. Complete the following table with the elements of the P&ID diagram that appear.

F LT 1 h 11 sp LC 100 100 (IP 100 F CV-100 Element Symbol Interpretation Sensor Controller Final element of control Field mounted No. 100 loop pressure to current converter. Current to pressure converter