I am trying to model a three-phase PMSM with an independent open winding configuration (no internal neutral). Looking under the MASK of the PMSM model, it appears that this should be easily accomodated with the "Voltage Behind Reactance" by removing the internal neutral connection, and making the resulting three electrical connections (one for each phase) available at the model inputs. I tried to do this manually, but the connection between the model input parameters is lost. Can this model be made available?