Process Control Devices: Control Loop Variables
Interactive

Process Control Devices: Control Loop Variables

Human Logic
Updated Sep 25, 2019

Course Overview

  • Introduction
  • Set Point (SP)
  • Process Variable (PV)
  • Output (OP)
  • Controller Action: Direct or Reverse
  • Control Valve Action: Direct or Reverse
  • Signal Levels
  • Signal Types
  • Signal Types: AI and AO and Signal Types: DI and DO

Target Audience

Oil & Gas and Manufacturing Industries

Learning Objectives

Identify the control loop variables