startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 wasm-jit simulation: simulate(Buildings.Fluid.DXSystems.Cooling.AirSource.Validation.SingleSpeedPLR,startTime=0,stopTime=86400,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|TOutDegC.Celsius|TOutEPlu.y|sinSpeDX.m_flow|XEvaOutMea.y|XEvaOutEPluMod.y|Q_flowMea.y|Q_flowEPlu.y|PMea.y|PEPlu.y",fileNamePrefix="Buildings_12_Buildings.Fluid.DXSystems.Cooling.AirSource.Validation.SingleSpeedPLR",simflags="-alarm=400 -emit_protected -lv LOG_STATS") LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Fluid/DXSystems/Cooling/BaseClasses/Evaporation.mo:185:3-194:27:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((sinSpeDX.watVapEva.nomVal.gamma <= sinSpeDX.watVapEva.gammaMax)) --> "*** Warning: In DX coil model, gamma is too large for these coil conditions. | | | | Instead of gamma = 1.5, a value of 0.347259, which | | | | corresponds to a mass transfer effectiveness of 0.8, will be used. | | | | Coil nominal performance data are: | | | | nomVal.m_flow_nominal = 1.72 | | | | dX_nominal = XEvaOut_nominal-XEvaWetBulOut_nominal = 0.00562847 - 0.00620134 = -0.000572874 | | | | QLat_flow_nominal = -5677.29 | | | | " LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Fluid/DXSystems/Cooling/BaseClasses/PartialCapacity.mo:121:7-134:38:writable] | | | | The following assertion has been violated at time 25200.000000 | | | | ((not (sinSpeDX.dxCoi.TEvaIn > sinSpeDX.dxCoi.dryCoi.coiCap.sta[1].perCur.TEvaInMax or sinSpeDX.dxCoi.TEvaIn < sinSpeDX.dxCoi.dryCoi.coiCap.sta[1].perCur.TEvaInMin))) --> "*** Warning: Evaporator temperature TEvaIn is out of bounds in DX coil model at time = 25200. | | | | stage = 1 | | | | TEvaInMin = 285.928 Kelvin (12.7778 degC) | | | | TEvaIn = 297.237 Kelvin (24.0865 degC) | | | | TEvaInMax = 297.039 Kelvin (23.8889 degC) | | | | Extrapolation can introduce large errors. | | | | This warning will only be reported once for each stage." LOG_STATS | info | ### STATISTICS ### LOG_STATS | info | events LOG_STATS | info | | 10 state events LOG_STATS | info | | 25 time events LOG_STATS | info | solver: dassl-events LOG_STATS | info | | 2631 steps taken LOG_STATS | info | | 3080 calls of functionODE LOG_STATS | info | | 1185 evaluations of jacobian LOG_STATS | info | | 29 error test failures LOG_STATS | info | | 0 convergence test failures LOG_STATS | info | | 1 linear system solves LOG_SUCCESS | info | The simulation finished successfully.