| Types.VoltageModulePu | IBiasPu | | OEL reference bias in pu (base UNom) |
| Types.PerUnit | IfdLevelPu | | OEL activation logic pickup level in pu |
| Types.PerUnit | IfdLimPu | | OEL inverse time limit active level in pu |
| Types.PerUnit | IfdPu | | OEL inverse time integrator pickup level in pu |
| Types.PerUnit | IfdRef1Pu | | OEL reference 1 in pu |
| Types.PerUnit | IfdRef2Pu | | OEL reference 2 in pu |
| Types.PerUnit | K | | OEL lead-lag gain |
| Types.PerUnit | K1 | | Exponent for inverse time function |
| Types.PerUnit | KIfdt | | OEL inverse time leak gain |
| Types.PerUnit | KiOel | | OEL integral gain |
| Types.PerUnit | KiVfe | | Exciter field current regulator integral gain |
| Types.PerUnit | KpOel | | OEL proportional gain |
| Types.PerUnit | KpVfe | | Exciter field current regulator proportional gain |
| Types.PerUnit | KScale1 | | Scale factor for OEL input |
| Types.PerUnit | KScale2 | | Scale factor for exciter field current |
| Boolean | Sw1 | | OEL reference logic switch |
| Types.Time | tBOel | | OEL lag time constant in s |
| Types.Time | tCOel | | OEL lead time constant in s |
| Types.Time | tF1 | | OEL input transducer time constant in s |
| Types.Time | tF2 | | Exciter field current transducer time constant in s |
| Types.Time | tIfdLevel | | OEL activation logic timer setpoint in s |
| Types.Time | tOel | | OEL inverse time integrator time constant in s |
| Types.PerUnit | TolPI | | Tolerance on PI limit crossing as a fraction of the difference between limits |
| Types.VoltageModulePu | VfeMaxPu | | Exciter field current regulator upper limit in pu (base UNom) |
| Types.VoltageModulePu | VfeMinPu | | Exciter field current regulator lower limit in pu (base UNom) |
| Types.VoltageModulePu | VfeRefPu | | Exciter field current reference setpoint in pu (base UNom) |
| Types.VoltageModulePu | VOel1MaxPu | | OEL inverse time upper limit |
| Types.VoltageModulePu | VOelMaxPu | | OEL PI control upper limit |
| Types.VoltageModulePu | VOelMinPu | | OEL PI control lower limit |
| Types.PerUnit | Input0Pu | | Initial input signal |
| Types.VoltageModulePu | Vfe0Pu | | Initial field current signal in pu (user-selected base voltage) |
