Maverickmax
New Member
I am implementing PI control but I am not sure which one is correct. Can you please help me to point the correct equation
Error = IncomingSignal - Setpoint
P = P_Gain * Error
SumError= SumError + Error
I = I_Gain*SumError
PWM = PWM + P + I
OR
Error = SetPoint - IncomingSignal
P = P_Gain * Error
SumError= SumError + Error
I = I_Gain*SumError
PWM = PWM + P + I
MM
Error = IncomingSignal - Setpoint
P = P_Gain * Error
SumError= SumError + Error
I = I_Gain*SumError
PWM = PWM + P + I
OR
Error = SetPoint - IncomingSignal
P = P_Gain * Error
SumError= SumError + Error
I = I_Gain*SumError
PWM = PWM + P + I
MM