PID Demo
Drag the blue handle on the chart edge to change manual setpoint. Noise is on setpoint (SP).
Controls
t=0.00 SP=0.00 PV=0.00
Pause
Reset
Nice preset
Overshoot preset
Teaching mode
P only
PI
PID
Kp
Ki
Kd
Noise on SP (±)
Plant ωn
Damping ζ
Plant gain K
History window (s)
Setpoint source
Manual
Synth
Manual SP
Synth amplitude
Synth period (s)
Synth offset
Step helper
Step
Noise = 0
Clean learning recipe: set
Noise=0
, choose
Manual
, click
Step
, then move only one of Kp/Ki/Kd.
Live Plot
SP=0.00 PV=0.00
SP: 0.0
Setpoint (SP)
Process Value (PV)