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Re: [EnergyPlus_Support] Error: Saturation temperature is out of range



Someone having GSHP fun in EnergyPLus…..

Robin


On 6 Nov 2013, at 12:17, silvia1-@xxxxxxxxxx wrote:

 

(It is a radiant floor model with GSHP)

 


---In EnergyPlus_Support@xxxxxxxxxxxxxxx, <silvia1-@...> wrote:

CAN SOMEONE TELL ME HOW TO FIX THIS PROBLEMS? WHICH PARAMETERS I SHOULD TRY TO CORRECT?


Program Version,EnergyPlus-Windows-OMP-64 7.2.0.006, YMD=2013.11.06 12:51,IDD_Version 7.2.0.006

   ************* Beginning Zone Sizing Calculations

   ** Warning ** Site:GroundTemperature:BuildingSurface: Some values fall outside the range of 15-25C.

   **   ~~~   ** These values may be inappropriate.  Please consult the Input Output Reference for more details.

   

   ** Severe  ** GetSatPressureRefrig: Saturation temperature is out of range for refrigerant [R22] supplied data: **

   **   ~~~   ** ...Called From:CalcGSHPModel:LoadSideTemp

   **   ~~~   ** ...Supplied Refrigerant Temperature=97.88 Returned saturated pressure value = 4990000

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=03/08 16:20 - 16:30

   ** Severe  ** GetInterpolatedSatProp: Saturation temperature for interpolation is out of range of data supplied: **

   **   ~~~   **  Called from:CalcGSHPModel:LoadSideTemp Environment=TUMYIL=ALLYEAR, at Simulation time=03/08 16:20 - 16:30

   **   ~~~   ** Refrigerant temperature = 97.88

   **   ~~~   ** Returned saturated property value = 366900.000

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/02 11:00 - 11:05

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 0.258699470296460

   **   ~~~   ** Load-side heat transfer rate   = 32069.0592942236

   **   ~~~   ** Source-side heat transfer rate = 11691.8595678346

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.132869306612469

   **   ~~~   ** Source-side inlet temperature  = 13.6019709760082

   **   ~~~   ** Load-side inlet temperature    = 36.0222114867705

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/02 11:10 - 11:20

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 5.93580823996133

   **   ~~~   ** Load-side heat transfer rate   = 32028.2246123877

   **   ~~~   ** Source-side heat transfer rate = 11358.6307785808

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.126268293876080

   **   ~~~   ** Source-side inlet temperature  = 13.5948762109171

   **   ~~~   ** Load-side inlet temperature    = 36.8916394885419

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/13 09:00 - 09:10

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 3.12417095891493

   **   ~~~   ** Load-side heat transfer rate   = 29070.1690729848

   **   ~~~   ** Source-side heat transfer rate = 8752.16631028519

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.124107062123656

   **   ~~~   ** Source-side inlet temperature  = 12.9295336405605

   **   ~~~   ** Load-side inlet temperature    = 38.3275434761950

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/16 10:10 - 10:13

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 4.78675132961050

   **   ~~~   ** Load-side heat transfer rate   = 28843.3575791721

   **   ~~~   ** Source-side heat transfer rate = 8646.07742895907

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.124664353230092

   **   ~~~   ** Source-side inlet temperature  = 12.8242422573327

   **   ~~~   ** Load-side inlet temperature    = 38.0458793375358

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/16 10:17 - 10:20

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 0.321941627674593

   **   ~~~   ** Load-side heat transfer rate   = 30127.2475159258

   **   ~~~   ** Source-side heat transfer rate = 9911.38377908106

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.127463450923846

   **   ~~~   ** Source-side inlet temperature  = 12.8230604638162

   **   ~~~   ** Load-side inlet temperature    = 38.6513070926305

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/16 10:25 - 10:30

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 3.71313018140605

   **   ~~~   ** Load-side heat transfer rate   = 28912.6820316747

   **   ~~~   ** Source-side heat transfer rate = 8677.87077772418

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.126515142130828

   **   ~~~   ** Source-side inlet temperature  = 12.8139942970623

   **   ~~~   ** Load-side inlet temperature    = 39.3706102810987

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/17 08:30 - 08:35

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 3.21145625715503

   **   ~~~   ** Load-side heat transfer rate   = 29165.7858900555

   **   ~~~   ** Source-side heat transfer rate = 8796.19788136824

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.121461505892438

   **   ~~~   ** Source-side inlet temperature  = 13.0349029932632

   **   ~~~   ** Load-side inlet temperature    = 36.8493583126320

   ** Warning ** HeatPump:WaterToWater:ParameterEstimation:Heating did not converge

   **   ~~~   **  Environment=TUMYIL=ALLYEAR, at Simulation time=10/24 13:30 - 13:40

   **   ~~~   ** Heatpump Name = GSHPHEATING

   **   ~~~   ** Heat Inbalance (%)             = 7.710154152471915E-002

   **   ~~~   ** Load-side heat transfer rate   = 31474.7772762660

   **   ~~~   ** Source-side heat transfer rate = 11837.4572323483

   **   ~~~   ** Source-side mass flow rate     = 29.9969400000000

   **   ~~~   ** Load-side mass flow rate       = 0.151677828531309

   **   ~~~   ** Source-side inlet temperature  = 12.3668697825035

   **   ~~~   ** Load-side inlet temperature    = 43.1189682428199





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