Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
Solution: In the object "ZoneHVAC:EquipmentConnections" only enter "Zone Air Node Name" and not "Zone Return Air Node or NodeList Name" (leave blank) for zones included in the AFN but not in mechanical ventilation part of the HVAC system. After this change in the appropriate objects, the model simulates.
Best Achim
