Integral action in a proportional integral controller ________.
A) Eliminates steady-state error B) Reduces the quickness of system response
C) A and B D) None of the above
Question 2
The process error values are represented by an e with an n in parentheses, e(n), where n indicates that there are a series of ________ for the variable e.
A) Incremental integrals B) Incremental derivatives
C) Expressions D) Values