Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
That warning can happen when the Sandia model gets wacky. It seems this usually hits when the sun is near the horizon, and wouldn't be producing any significant power yet anyway. But often it appears that the model input coefficients are the culprit. The Sandia model has a vast number of input coefficients and getting a set that is internally consistent is a challenge.
