Set Point/Comparator

Set Point/Comparator

180 Skills
Updated Jul 20, 2024

What you'll learn

  • List examples of set point devices
  • Define an op-amp device
  • List the functions that a comparator performs on feedback and input signals
  • Understand how an error signal is produced in a differential amplifier
  • Define gain
Course Description

Two key components of an automated process control system are the set point and the comparator. The set point device establishes a value for the desired state. The comparator device calculates how far the process is from this value.