PID Loop Tuner

Controller Characteristics

P:
I :
D: Minutes

5% SP Change
5% Load Change

Tuning Rules

PI
PID

Trial and Error
Lambda

Dead Time: Process Gain: Time Constant:

Choose a Process Type

Click FOPDT to model self stabalizing processes like flow.
Click Integrating to model integrating processes like level.
Click Instructions for a comprehensive guide.

Open Loop Bump Test

Starting OP: Ending OP:

Starting PV: Ending PV:

Controller LRV: Controller URV:

Time in seconds from initial OP step until PV response (dead time):

Time in seconds from initial steady state PV to final steady state PV:

Open Loop Bump Test (Integrating)

Controller Lower Range Value:
Controller Upper Range Value:

Slop 1

OP:
PV 1:
PV 2:
Delta Time (seconds):

Slop 2

OP:
PV 1:
PV 2:
Delta Time (seconds):

Time in seconds from initial OP step until PV response (dead time):