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[EnergyPlus_Support] 5zoneVAVsystem

Dear All,
I have imitated the 5ZoneVAVauto example in my equipment side, however, I got some errors and warnings that i can not sort out. Any advice will be greatly appreciated.
 
Program Version,EnergyPlus 1.2.1.022, 02/06/2005 16:16,IDD_Version 1.2.1.022
   ** Severe  ** Missing reference temperature setpoint for Mixed Air Set Point Manager MIXED AIR AND COIL EXIT TEMP MANAGER 1
   **   ~~~   ** Node Referenced =VAV SYS 1 OUTLET NODE
   **   ~~~   **   use a Set Point Manager to establish a setpoint at this node.
   ** Severe  ** Missing temperature setpoint for DX unit DX COOLING COIL SYSTEM 1
   **   ~~~   **   use a Set Point Manager to establish a setpoint at the unit control node.
   ** Severe  ** Missing temperature setpoint for heating coil MAIN HEATING COIL 1
   **   ~~~   **   use a Set Point Manager to establish a setpoint at the coil temperature setpoint node.
   ** Severe  ** Missing temperature setpoint for economizer controller OA CONTROLLER 1
   ** Severe  ** Node Referenced (in Controller)=MIXED AIR NODE 1
   **   ~~~   **   use a Set Point Manager to establish a setpoint at the mixed air node.
   **  Fatal  ** Previous severe set point errors cause program termination
   ************* Fatal error -- final processing.  More error messages may appear.
   ************* Testing Individual Branch Integrity
   ************* All Branches passed integrity testing
   ************* Testing Individual Supply Air Path Integrity
   ************* All Supply Air Paths passed integrity testing
   ************* Testing Individual Return Air Path Integrity
   ************* All Return Air Paths passed integrity testing
   ** Warning ** Node Connection errors shown during "fatal error" processing may be false because not all inputs may have been retrieved.
   ** Warning ** Potential Node Connection Error for object COIL:ELECTRIC:HEATING, name=ZONE INTERIOR ZONE COIL
   **   ~~~   **   Node Types are still UNDEFINED -- See Branch/Node Details file for further information
   **   ~~~   **   Inlet Node : ZONE INTERIOR ZONE COIL AIR IN NODE
   **   ~~~   **   Outlet Node: ZONE INTERIOR IN NODE
   ** Warning ** Node Connection Error for object COIL:ELECTRIC:HEATING, name=ZONE INTERIOR ZONE COIL
   **   ~~~   **   Air Nodes not on any Branch or Parent Object
   **   ~~~   **   Inlet Node : ZONE INTERIOR ZONE COIL AIR IN NODE
   **   ~~~   **   Outlet Node: ZONE INTERIORNIN NODE
   ************* There were 2 node connection errors noted.
   *************
   
Regards
Ali


		
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