| Types.PerUnit | AEx | | Gain of saturation function |
| Types.PerUnit | BEx | | Exponential coefficient of saturation function |
| Types.VoltageModulePu | EfeMaxPu | | Maximum exciter field voltage in pu (user-selected base voltage) |
| Types.VoltageModulePu | EfeMinPu | | Minimum exciter field voltage in pu (user-selected base voltage) |
| Types.PerUnit | Ka | | Voltage regulator gain |
| Types.PerUnit | Kc | | Rectifier loading factor proportional to commutating reactance |
| Types.PerUnit | Kd | | Demagnetizing factor, function of exciter alternator reactances |
| Types.PerUnit | Ke | | Exciter field resistance constant |
| Types.PerUnit | Kh | | Exciter field current feedback gain |
| Types.Time | tA | | First lag time constant in s |
| Types.Time | tB | | Second lag time constant in s |
| Types.Time | tC | | Second lead time constant in s |
| Types.Time | tE | | Exciter field time constant in s |
| Types.Time | tH | | Feedback lag time constant in s |
| Types.Time | tJ | | Feedback lead time constant in s |
| Types.Time | tK | | First lead time constant in s |
| 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 voltage regulator in pu (user-selected base voltage) |
| Types.VoltageModulePu | VaMinPu | | Minimum output voltage of voltage regulator in pu (user-selected base voltage) |
| Types.VoltageModulePu | VeMinPu | | Minimum exciter output voltage in pu (user-selected base voltage) |
| Types.VoltageModulePu | VfeLimPu | | Threshold of field current signal for feedback in pu (user-selected base voltage) |
| Types.VoltageModulePu | VfeMaxPu | | Maximum exciter field current signal in pu (user-selected base voltage) |
| Types.VoltageModulePu | VhMaxPu | | Maximum feedback voltage in pu (user-selected base voltage) |
| 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.VoltageModulePu | Us0Pu | | Initial 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 | Ve0Pu | | Initial exciter output voltage in pu (user-selected base voltage) |
| Types.VoltageModulePu | VeMax0Pu | | Maximum exciter output voltage in pu (user-selected base voltage) |
| Types.VoltageModulePu | UsRef0Pu | Va0Pu/Ka + Us0Pu | Initial reference stator voltage in pu (base UNom) |
| Types.VoltageModulePu | Va0Pu | Efe0Pu + Vh0Pu | Initial output voltage of voltage regulator in pu (user-selected base voltage) |
| Types.VoltageModulePu | Vh0Pu | max(0, min(VhMaxPu, Kh*(Efe0Pu - VfeLimPu))) | Initial feedback voltage in pu (user-selected base voltage) |
