| Types.PerUnit | AEx | | Gain of saturation function |
| Types.PerUnit | BEx | | Exponential coefficient of saturation function |
| Types.PerUnit | Kc | | Rectifier loading factor proportional to commutating reactance |
| Types.PerUnit | Kd | | Demagnetizing factor, function of exciter alternator reactances |
| Types.PerUnit | Kdr | | Regulator derivative gain |
| Types.PerUnit | Ke | | Exciter field resistance constant |
| Types.PerUnit | Kf1 | | Generator field voltage feedback gain |
| Types.PerUnit | Kf2 | | Exciter field current feedback gain |
| Types.PerUnit | Kf3 | | Rate feedback gain |
| Types.PerUnit | Ki | | Potential circuit (current) gain coefficient |
| Types.PerUnit | Kia | | Amplifier integral gain |
| Types.PerUnit | Kir | | Regulator integral gain |
| Types.PerUnit | Kl | | Exciter field current limiter gain |
| Types.PerUnit | Kp | | Potential source gain |
| Types.PerUnit | Kpa | | Amplifier proportional gain |
| Types.PerUnit | Kpr | | Regulator proportional gain |
| Types.Time | tDr | | Derivative gain washout time constant in s |
| Types.Time | tE | | Exciter field time constant in s |
| Types.Time | tF | | Rate feedback time constant in s |
| Types.Angle | Thetap | | Potential circuit phase angle in rad |
| Types.PerUnit | TolLi | | Tolerance on limit crossing as a fraction of the difference between initial limits of limited integrator |
| Types.Time | tR | | Stator voltage filter time constant in s |
| Types.VoltageModulePu | VaMaxPu | | Maximum output voltage of limited PI in pu (user-selected base voltage) |
| Types.VoltageModulePu | VaMinPu | | Minimum output voltage of limited PI in pu (user-selected base voltage) |
| Types.VoltageModulePu | VeMinPu | | Minimum exciter output voltage in pu (user-selected base voltage) |
| Types.VoltageModulePu | VfeMaxPu | | Maximum exciter field current signal in pu (user-selected base voltage) |
| Types.VoltageModulePu | VrMaxPu | | Maximum output voltage of limited PID in pu (user-selected base voltage) |
| Types.VoltageModulePu | VrMinPu | | Minimum output voltage of limited PID in pu (user-selected base voltage) |
| Types.PerUnit | XlPu | | Reactance associated with potential source in pu (base SNom, UNom) |
| Types.VoltageModulePu | Efd0Pu | | Initial excitation voltage in pu (user-selected base voltage) |
| Types.CurrentModulePu | Ir0Pu | | Initial rotor current in pu (base SNom, user-selected base voltage) |
| Types.ComplexCurrentPu | it0Pu | | Initial complex stator current in pu (base SNom, UNom) |
| Types.VoltageModulePu | Us0Pu | | Initial stator voltage in pu (base UNom) |
| Types.ComplexVoltagePu | ut0Pu | | Initial complex stator voltage in pu (base UNom) |
| Types.VoltageModulePu | UUel0Pu | 0 | Underexcitation limitation initial output voltage in pu (base UNom) |
| Types.VoltageModulePu | Efe0Pu | | Initial output voltage of voltage regulator in pu (user-selected base voltage) |
| Types.VoltageModulePu | Vb0Pu | | Initial available exciter field voltage in pu (base UNom) |
| Types.VoltageModulePu | Ve0Pu | | Initial exciter output voltage in pu (user-selected base voltage) |
| Types.VoltageModulePu | VeMax0Pu | | Maximum exciter output voltage in pu (user-selected base voltage) |
