Openstuido - cannot find the node in the loop

asked 2023-06-08 20:46:46 -0600

prophet's avatar

updated 2023-06-13 15:46:31 -0600

I was editing the air loop and got this error after.

Node Connection Error, Node="NODE 10", Setpoint node did not find a matching node of appropriate type (other than Setpoint, OutsideAir).
**   ~~~   ** Reference Object=SetpointManager:Scheduled, Name=SETPOINT MANAGER SCHEDULED 1
** Severe  ** Node Connection Error, Node="NODE 10", Setpoint node did not find a matching node of type Inlet or Outlet.
**   ~~~   ** It appears this node is not part of the HVAC system."

I could not find this node 10, hence no clue how to fix the error.

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Comments

@prophet what simulation tool are you using? Please mention it in the title or body of your post, as well as add a tag so that others can provide better help.

Aaron Boranian's avatar Aaron Boranian  ( 2023-06-09 11:41:10 -0600 )edit

@prophet please post a link to your IDF, this question is impossible to diagnose without inspecting the input file.

ericmartinpe's avatar ericmartinpe  ( 2023-06-13 12:29:30 -0600 )edit

I started energy model with Revit analysis. I created the geometric, assigned space type, created HVAC system and assigned zones and equipment. I was able to use Revit to do the analysis. However, Revit is running an old version of Openstuido and there are limitation of HVAC options. So I find the .OSM file that is generated by Revit and opened this file in Openstudio. Then I did some modification in openstuido. Then the error came. My main HVAC system is packaged Heat Pump with VAV boxes in each zone. Not sure if I model this correctly, can someone tell me how to add link to my file?

prophet's avatar prophet  ( 2023-06-13 13:02:28 -0600 )edit