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Description
Pseudocode from Wikipedia
- error = setpoint - actual
- integral = integral + error*dt
- derivative = (error - previous_error)/dt
- output = Kp*error + Ki*integral + Kd*derivative
- previous_error = error
- wait(dt)
NOTE while "ON" the above evaluation is carried out
The rising state to "ON" reset the "previous_errpr"
Parameters
Output
SetPoint
ProcessValue
Kp
Ki
Kd
DisplayFormat
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