Hi I added a new IDD object similar to the zone fan exhaust. I added the following in the osm library file :
OS:IDU:Zone, {2d1f9bb9-ce2d-4f23-8f07-8b93615770b1}, !- Handle IDU, !- Name , !- Availability Schedule Name 0.6, !- Fan Total Efficiency 0, !- Pressure Rise {Pa} , !- Maximum Flow Rate {m3/s} , !- Air Inlet Node Name , !- Air Outlet Node Name General, !- End-Use Subcategory , !- Flow Fraction Schedule Name Decoupled, !- System Availability Manager Coupling Mode , !- Minimum Zone Temperature Limit Schedule Name ; !- Balanced Exhaust Fraction Schedule Name
with the new handle number (set manually) . But the osm file dont load and has the following error
Model with Version 3.0.1 IDD is not valid to draft strictness level.
The collection is INVALID at strictness level 'Draft', because of the errors: Object level data error of type NoIdd . Error pertains to an object of type 'Catchall', named ''. Additional information about the error type: input data definition is missing or empty
