Allen-Bradley Micro800

Chapter 20 Proportional Integral Derivative (PID) instruction
560 Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
Proportional-Integral-Derivative (PID) control allows the process control to
accurately maintain the setpoint by adjusting the control outputs. A PID function
block combines all of the necessary logic to perform
proportional/integral/derivative (PID) control.
The IPIDController function block, available in the Connected Components
Workbench instruction set, is based on PID control theory and combines all of
the necessary logic to perform analog input channel processing and proportional
integral-derivative (PID) control. In the HMI, the IPID faceplate is available for
use with the IPIDController function block.
What is Proportional
Integral Derivative (PID)
control?
How the IPIDController
function block implements
PID control