ControlDXSystem Subroutine

  1. HVACDXSystem.f90
  2. HVACDXSystem
  3. ControlDXSystem

private subroutine ControlDXSystem(DXSystemNum, FirstHVACIteration, HXUnitOn)

proc~~controldxsystem~~UsesGraph proc~controldxsystem ControlDXSystem module~general General module~general->proc~controldxsystem module~variablespeedcoils VariableSpeedCoils module~general->module~variablespeedcoils module~psychrometrics Psychrometrics module~general->module~psychrometrics module~inputprocessor InputProcessor module~inputprocessor->proc~controldxsystem module~schedulemanager ScheduleManager module~schedulemanager->proc~controldxsystem module~dxcoils DXCoils module~schedulemanager->module~dxcoils module~dataenvironment DataEnvironment module~dataenvironment->proc~controldxsystem module~dataenvironment->module~schedulemanager module~dataenvironment->module~variablespeedcoils module~dataenvironment->module~dxcoils module~packagedthermalstoragecoil PackagedThermalStorageCoil module~dataenvironment->module~packagedthermalstoragecoil module~dataenvironment->module~psychrometrics module~variablespeedcoils->proc~controldxsystem module~datahvacglobals DataHVACGlobals module~datahvacglobals->proc~controldxsystem module~datahvacglobals->module~variablespeedcoils module~datahvacglobals->module~dxcoils module~datahvacglobals->module~packagedthermalstoragecoil module~hvachxassistedcoolingcoil HVACHXAssistedCoolingCoil module~datahvacglobals->module~hvachxassistedcoolingcoil module~dxcoils->proc~controldxsystem module~packagedthermalstoragecoil->proc~controldxsystem module~psychrometrics->proc~controldxsystem module~psychrometrics->module~variablespeedcoils module~psychrometrics->module~dxcoils module~psychrometrics->module~packagedthermalstoragecoil module~hvachxassistedcoolingcoil->proc~controldxsystem module~dataprecisionglobals DataPrecisionGlobals module~dataprecisionglobals->module~general module~dataprecisionglobals->module~inputprocessor module~dataprecisionglobals->module~schedulemanager module~dataprecisionglobals->module~dataenvironment module~dataprecisionglobals->module~variablespeedcoils module~dataprecisionglobals->module~datahvacglobals module~dataprecisionglobals->module~dxcoils module~dataprecisionglobals->module~packagedthermalstoragecoil module~dataprecisionglobals->module~psychrometrics module~dataprecisionglobals->module~hvachxassistedcoolingcoil module~dataglobals DataGlobals module~dataprecisionglobals->module~dataglobals module~dataipshortcuts DataIPShortCuts module~dataprecisionglobals->module~dataipshortcuts module~datasystemvariables DataSystemVariables module~dataprecisionglobals->module~datasystemvariables module~datasizing DataSizing module~dataprecisionglobals->module~datasizing module~datainterfaces DataInterfaces module~dataprecisionglobals->module~datainterfaces module~dataplant DataPlant module~dataprecisionglobals->module~dataplant module~dataloopnode DataLoopNode module~dataprecisionglobals->module~dataloopnode module~dataheatbalance DataHeatBalance module~dataprecisionglobals->module~dataheatbalance module~datawindowequivalentlayer DataWindowEquivalentLayer module~dataprecisionglobals->module~datawindowequivalentlayer module~databsdfwindow DataBSDFWindow module~dataprecisionglobals->module~databsdfwindow module~datacomplexfenestration DataComplexFenestration module~dataprecisionglobals->module~datacomplexfenestration module~datavectortypes DataVectorTypes module~dataprecisionglobals->module~datavectortypes module~datasurfaces DataSurfaces module~dataprecisionglobals->module~datasurfaces module~curvemanager CurveManager module~dataprecisionglobals->module~curvemanager module~databranchairloopplant DataBranchAirLoopPlant module~dataprecisionglobals->module~databranchairloopplant module~datastringglobals DataStringGlobals module~datastringglobals->module~inputprocessor module~datastringglobals->module~datasystemvariables module~dataglobals->module~inputprocessor module~dataglobals->module~schedulemanager module~dataglobals->module~dataenvironment module~dataglobals->module~variablespeedcoils module~dataglobals->module~datahvacglobals module~dataglobals->module~dxcoils module~dataglobals->module~packagedthermalstoragecoil module~dataglobals->module~psychrometrics module~dataglobals->module~hvachxassistedcoolingcoil module~dataglobals->module~dataipshortcuts module~dataglobals->module~datasizing module~dataglobals->module~dataplant module~dataglobals->module~dataloopnode module~dataglobals->module~dataheatbalance module~dataglobals->module~datawindowequivalentlayer module~dataglobals->module~databsdfwindow module~dataglobals->module~datacomplexfenestration module~dataglobals->module~datasurfaces module~dataglobals->module~curvemanager module~dataglobals->module~databranchairloopplant module~dataipshortcuts->module~inputprocessor module~datasystemvariables->module~inputprocessor module~datasizing->module~inputprocessor module~datasizing->module~variablespeedcoils module~datainterfaces->module~inputprocessor module~datainterfaces->module~schedulemanager module~datainterfaces->module~variablespeedcoils module~datainterfaces->module~dxcoils module~datainterfaces->module~packagedthermalstoragecoil module~datainterfaces->module~psychrometrics module~datainterfaces->module~hvachxassistedcoolingcoil module~datainterfaces->module~curvemanager module~dataplant->module~variablespeedcoils module~dataloopnode->module~variablespeedcoils module~dataloopnode->module~dxcoils module~dataloopnode->module~packagedthermalstoragecoil module~dataloopnode->module~hvachxassistedcoolingcoil module~dataloopnode->module~dataplant module~dataheatbalance->module~dxcoils module~datawindowequivalentlayer->module~dataheatbalance module~databsdfwindow->module~dataheatbalance module~databsdfwindow->module~datasurfaces module~datacomplexfenestration->module~dataheatbalance module~datavectortypes->module~dataheatbalance module~datavectortypes->module~databsdfwindow module~datavectortypes->module~datasurfaces module~datasurfaces->module~dataheatbalance module~curvemanager->module~packagedthermalstoragecoil module~databranchairloopplant->module~curvemanager
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Arguments

Type IntentOptional AttributesName
integer, intent(in) :: DXSystemNum
logical, intent(in) :: FirstHVACIteration
logical, intent(inout) :: HXUnitOn

Calls

proc~~controldxsystem~~CallsGraph proc~controldxsystem ControlDXSystem node node proc~controldxsystem->node simdxcoil simdxcoil proc~controldxsystem->simdxcoil solveregulafalsi solveregulafalsi proc~controldxsystem->solveregulafalsi simdxcoilmultispeed simdxcoilmultispeed proc~controldxsystem->simdxcoilmultispeed roundsigdigits roundsigdigits proc~controldxsystem->roundsigdigits simtescoil simtescoil proc~controldxsystem->simtescoil dxcoiloutlettemp dxcoiloutlettemp proc~controldxsystem->dxcoiloutlettemp interface~showcontinueerror ShowContinueError proc~controldxsystem->interface~showcontinueerror dxcoiloutlethumrat dxcoiloutlethumrat proc~controldxsystem->dxcoiloutlethumrat interface~showwarningerror ShowWarningError proc~controldxsystem->interface~showwarningerror psyhfntdbw psyhfntdbw proc~controldxsystem->psyhfntdbw interface~showrecurringwarningerroratend ShowRecurringWarningErrorAtEnd proc~controldxsystem->interface~showrecurringwarningerroratend proc~getcurrentschedulevalue GetCurrentScheduleValue proc~controldxsystem->proc~getcurrentschedulevalue interface~showsevereerror ShowSevereError proc~controldxsystem->interface~showsevereerror interface~showfatalerror ShowFatalError proc~controldxsystem->interface~showfatalerror simdxcoilmultimode simdxcoilmultimode proc~controldxsystem->simdxcoilmultimode hxassistedcoiloutlettemp hxassistedcoiloutlettemp proc~controldxsystem->hxassistedcoiloutlettemp hxassistedcoiloutlethumrat hxassistedcoiloutlethumrat proc~controldxsystem->hxassistedcoiloutlethumrat varspeedcoil varspeedcoil proc~controldxsystem->varspeedcoil simhxassistedcoolingcoil simhxassistedcoolingcoil proc~controldxsystem->simhxassistedcoolingcoil simvariablespeedcoils simvariablespeedcoils proc~controldxsystem->simvariablespeedcoils interface~showcontinueerrortimestamp ShowContinueErrorTimeStamp proc~controldxsystem->interface~showcontinueerrortimestamp proc~showcontinueerror ShowContinueError proc~getcurrentschedulevalue->proc~showcontinueerror proc~showwarningerror ShowWarningError proc~getcurrentschedulevalue->proc~showwarningerror proc~showerrormessage ShowErrorMessage proc~showcontinueerror->proc~showerrormessage updatesqliteerrorrecord updatesqliteerrorrecord proc~showcontinueerror->updatesqliteerrorrecord proc~showwarningerror->proc~showerrormessage createsqliteerrorrecord createsqliteerrorrecord proc~showwarningerror->createsqliteerrorrecord matchcounts matchcounts proc~showwarningerror->matchcounts messagesearch messagesearch proc~showwarningerror->messagesearch proc~displaystring DisplayString proc~showerrormessage->proc~displaystring proc~showfatalerror ShowFatalError proc~showerrormessage->proc~showfatalerror proc~showfatalerror->roundsigdigits proc~showfatalerror->proc~showerrormessage proc~showfatalerror->proc~displaystring proc~abortenergyplus AbortEnergyPlus proc~showfatalerror->proc~abortenergyplus proc~showfatalerror->createsqliteerrorrecord proc~abortenergyplus->roundsigdigits proc~abortenergyplus->proc~displaystring proc~testairpathintegrity TestAirPathIntegrity proc~abortenergyplus->proc~testairpathintegrity updatesqlitesimulationrecord updatesqlitesimulationrecord proc~abortenergyplus->updatesqlitesimulationrecord checkmarkednodes checkmarkednodes proc~abortenergyplus->checkmarkednodes reportairloopconnections reportairloopconnections proc~abortenergyplus->reportairloopconnections proc~showrecurringerrors ShowRecurringErrors proc~abortenergyplus->proc~showrecurringerrors testcompsetinletoutletnodes testcompsetinletoutletnodes proc~abortenergyplus->testcompsetinletoutletnodes proc~summarizeerrors SummarizeErrors proc~abortenergyplus->proc~summarizeerrors reportsurfaceerrors reportsurfaceerrors proc~abortenergyplus->reportsurfaceerrors reportloopconnections reportloopconnections proc~abortenergyplus->reportloopconnections proc~closemiscopenfiles CloseMiscOpenFiles proc~abortenergyplus->proc~closemiscopenfiles setupnodevarsforreporting setupnodevarsforreporting proc~abortenergyplus->setupnodevarsforreporting closesocket closesocket proc~abortenergyplus->closesocket proc~closeoutopenfiles CloseOutOpenFiles proc~abortenergyplus->proc~closeoutopenfiles proc~reportsurfaces ReportSurfaces proc~abortenergyplus->proc~reportsurfaces testbranchintegrity testbranchintegrity proc~abortenergyplus->testbranchintegrity checkplantonabort checkplantonabort proc~abortenergyplus->checkplantonabort proc~epelapsedtime epElapsedTime proc~abortenergyplus->proc~epelapsedtime proc~epstoptime epStopTime proc~abortenergyplus->proc~epstoptime proc~epsummarytimes epSummaryTimes proc~abortenergyplus->proc~epsummarytimes proc~showmessage ShowMessage proc~abortenergyplus->proc~showmessage checknodeconnections checknodeconnections proc~abortenergyplus->checknodeconnections proc~testairpathintegrity->proc~showcontinueerror proc~showsevereerror ShowSevereError proc~testairpathintegrity->proc~showsevereerror airtozonenodeinfo airtozonenodeinfo proc~testairpathintegrity->airtozonenodeinfo nodeid nodeid proc~testairpathintegrity->nodeid proc~showrecurringerrors->roundsigdigits proc~showrecurringerrors->updatesqliteerrorrecord proc~showrecurringerrors->createsqliteerrorrecord proc~showrecurringerrors->proc~showmessage removetrailingzeros removetrailingzeros proc~showrecurringerrors->removetrailingzeros recurringerrors recurringerrors proc~showrecurringerrors->recurringerrors proc~summarizeerrors->proc~showmessage proc~summarizeerrors->matchcounts summaries summaries proc~summarizeerrors->summaries moredetails moredetails proc~summarizeerrors->moredetails closedfsfile closedfsfile proc~closemiscopenfiles->closedfsfile closereportillummaps closereportillummaps proc~closemiscopenfiles->closereportillummaps proc~reportsurfaces->proc~showwarningerror proc~detailsforsurfaces DetailsForSurfaces proc~reportsurfaces->proc~detailsforsurfaces proc~setupschemecolors SetUpSchemeColors proc~reportsurfaces->proc~setupschemecolors proc~vrmlout VRMLOut proc~reportsurfaces->proc~vrmlout scanforreports scanforreports proc~reportsurfaces->scanforreports proc~dxfoutwireframe DXFOutWireFrame proc~reportsurfaces->proc~dxfoutwireframe proc~costinfoout CostInfoOut proc~reportsurfaces->proc~costinfoout proc~linesout LinesOut proc~reportsurfaces->proc~linesout proc~dxfout DXFOut proc~reportsurfaces->proc~dxfout proc~epstoptime->proc~showfatalerror tstop tstop proc~epstoptime->tstop proc~epsummarytimes->roundsigdigits proc~showmessage->proc~showerrormessage proc~showsevereerror->proc~showerrormessage proc~showsevereerror->createsqliteerrorrecord proc~showsevereerror->matchcounts proc~showsevereerror->messagesearch proc~detailsforsurfaces->roundsigdigits getschedulename getschedulename proc~detailsforsurfaces->getschedulename oscm oscm proc~detailsforsurfaces->oscm nominalu nominalu proc~detailsforsurfaces->nominalu zone zone proc~detailsforsurfaces->zone framedivider framedivider proc~detailsforsurfaces->framedivider getschedulemaxvalue getschedulemaxvalue proc~detailsforsurfaces->getschedulemaxvalue 2 2 proc~detailsforsurfaces->2 proc~computenominaluwithconvcoeffs ComputeNominalUwithConvCoeffs proc~detailsforsurfaces->proc~computenominaluwithconvcoeffs 3 3 proc~detailsforsurfaces->3 osc osc proc~detailsforsurfaces->osc trimsigdigits trimsigdigits proc~detailsforsurfaces->trimsigdigits construct construct proc~detailsforsurfaces->construct 4 4 proc~detailsforsurfaces->4 proc~csurfaceclass cSurfaceClass proc~detailsforsurfaces->proc~csurfaceclass userintconvectioncoeffs userintconvectioncoeffs proc~detailsforsurfaces->userintconvectioncoeffs userextconvectioncoeffs userextconvectioncoeffs proc~detailsforsurfaces->userextconvectioncoeffs surface surface proc~detailsforsurfaces->surface getscheduleminvalue getscheduleminvalue proc~detailsforsurfaces->getscheduleminvalue surfacewindow surfacewindow proc~detailsforsurfaces->surfacewindow proc~setupschemecolors->proc~showwarningerror getobjectitemnum getobjectitemnum proc~setupschemecolors->getobjectitemnum getobjectdefmaxargs getobjectdefmaxargs proc~setupschemecolors->getobjectdefmaxargs proc~matchandsetcolortextstring MatchAndSetColorTextString proc~setupschemecolors->proc~matchandsetcolortextstring getobjectitem getobjectitem proc~setupschemecolors->getobjectitem proc~vrmlout->proc~showcontinueerror proc~vrmlout->proc~showwarningerror proc~vrmlout->proc~showfatalerror proc~vrmlout->zone proc~vrmlout->surface proc~triangulate Triangulate proc~vrmlout->proc~triangulate proc~getnewunitnumber GetNewUnitNumber proc~vrmlout->proc~getnewunitnumber proc~dxfoutwireframe->proc~showfatalerror proc~dxfoutwireframe->zone proc~dxfoutwireframe->trimsigdigits proc~dxfoutwireframe->surface proc~dxfoutwireframe->surfacewindow proc~dxfoutwireframe->proc~getnewunitnumber zonedaylight zonedaylight proc~dxfoutwireframe->zonedaylight dxfcolorno dxfcolorno proc~dxfoutwireframe->dxfcolorno proc~costinfoout->proc~showfatalerror proc~costinfoout->construct proc~costinfoout->proc~csurfaceclass proc~costinfoout->surface proc~costinfoout->proc~getnewunitnumber proc~linesout->roundsigdigits proc~linesout->proc~showcontinueerror proc~linesout->proc~showwarningerror proc~linesout->proc~showfatalerror proc~linesout->proc~csurfaceclass proc~linesout->surface proc~linesout->proc~getnewunitnumber proc~dxfout->proc~showcontinueerror proc~dxfout->proc~showwarningerror proc~dxfout->proc~showfatalerror proc~dxfout->zone proc~dxfout->trimsigdigits proc~dxfout->surface proc~dxfout->surfacewindow proc~dxfout->proc~triangulate proc~dxfout->proc~getnewunitnumber proc~dxfout->zonedaylight proc~dxfout->dxfcolorno illummapcalc illummapcalc proc~dxfout->illummapcalc proc~computenominaluwithconvcoeffs->surface finditem finditem proc~matchandsetcolortextstring->finditem proc~triangulate->roundsigdigits proc~triangulate->proc~showcontinueerror proc~triangulate->proc~showwarningerror proc~triangulate->proc~showmessage csurfaceclass csurfaceclass proc~triangulate->csurfaceclass proc~generate_ears generate_ears proc~triangulate->proc~generate_ears proc~calcrfflrcoordinatetransformation CalcRfFlrCoordinateTransformation proc~triangulate->proc~calcrfflrcoordinatetransformation proc~calcwallcoordinatetransformation CalcWallCoordinateTransformation proc~triangulate->proc~calcwallcoordinatetransformation proc~polygon_contains_point_2d polygon_contains_point_2d proc~generate_ears->proc~polygon_contains_point_2d proc~angle_2dvector angle_2dvector proc~generate_ears->proc~angle_2dvector
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Called By

proc~~controldxsystem~~CalledByGraph proc~controldxsystem ControlDXSystem proc~simdxcoolingsystem SimDXCoolingSystem proc~simdxcoolingsystem->proc~controldxsystem
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Source Code

ControlDXSystem

Source Code

SUBROUTINE ControlDXSystem(DXSystemNum, FirstHVACIteration, HXUnitOn)
          ! SUBROUTINE INFORMATION:
          !       AUTHOR         Richard Liesen
          !       DATE WRITTEN   Feb 2001
          !       MODIFIED       Richard Raustad, FSEC Nov 2003
          !                      Feb 2005 M. J. Witte, GARD Analytics, Inc.
          !                        Add dehumidification controls and support for multimode DX coil
          !                      Jan 2008 R. Raustad, FSEC. Added coolreheat to all coil types
          !                      Feb 2013 Bo Shen, Oak Ridge National Lab
          !                      Add Coil:Cooling:DX:VariableSpeed, capable of both sensible and latent cooling
          !       RE-ENGINEERED  na

          ! PURPOSE OF THIS SUBROUTINE:
          !  This subroutine updates the System outlet nodes.

          ! METHODOLOGY EMPLOYED:
          !  Data is moved from the System data structure to the System outlet nodes.

          ! REFERENCES:
          !  na

          ! USE STATEMENTS:
  USE ScheduleManager
  USE DataEnvironment, ONLY: OutBaroPress
  USE DataHVACGlobals, ONLY: TempControlTol
  USE InputProcessor,  ONLY: FindItemInList
  USE Psychrometrics , ONLY: PsyHFnTdbW, PsyTdpFnWPb
  USE General,         ONLY: SolveRegulaFalsi, RoundSigDigits
  USE DXCoils,         ONLY: SimDXCoil, SimDXCoilMultiSpeed, DXCoilOutletTemp, SimDXCoilMultiMode, DXCoilOutletHumRat
  USE HVACHXAssistedCoolingCoil, ONLY: SimHXAssistedCoolingCoil, HXAssistedCoilOutletTemp, HXAssistedCoilOutletHumRat
  USE VariableSpeedCoils,   ONLY: SimVariableSpeedCoils, VarSpeedCoil
  USE PackagedThermalStorageCoil, ONLY: SimTESCoil

  IMPLICIT NONE    ! Enforce explicit typing of all variables in this routine

          ! SUBROUTINE ARGUMENT DEFINITIONS:
  INTEGER,  Intent(In)    :: DXSystemNum             ! index to DXSystem
  LOGICAL,  Intent(In)    :: FirstHVACIteration      ! First HVAC iteration flag
  LOGICAL,  Intent(InOut) :: HXUnitOn                ! flag to enable heat exchanger heat recovery

          ! SUBROUTINE PARAMETER DEFINITIONS:
  INTEGER, PARAMETER          :: MaxIte    = 500     ! Maximum number of iterations for solver
  REAL(r64), PARAMETER :: Acc       = 1.d-3   ! Accuracy of solver result
  REAL(r64), PARAMETER :: HumRatAcc = 1.d-6   ! Accuracy of solver result

          ! INTERFACE BLOCK SPECIFICATIONS
          !  na

          ! DERIVED TYPE DEFINITIONS
          !  na

          ! SUBROUTINE LOCAL VARIABLE DECLARATIONS:
  CHARACTER(len=MaxNameLength)  :: CompName  ! Name of the DX cooling coil
  REAL(r64)           :: NoOutput            ! Sensible capacity (outlet - inlet) when the compressor is off
  REAL(r64)           :: FullOutput          ! Sensible capacity (outlet - inlet) when the compressor is on
  REAL(r64)           :: ReqOutput           ! Sensible capacity (outlet - inlet) required to meet load or setpoint temperature
  Integer             :: InletNode           ! Inlet node number of the DX cooling coil
  Integer             :: OutletNode          ! Outlet node number of the DX cooling coil
  Integer             :: ControlNode         ! The node number where a setpoint is placed to control the DX cooling coil
  REAL(r64)           :: PartLoadFrac        ! The part-load fraction of the compressor
  REAL(r64)           :: SpeedRatio          ! SpeedRatio = (CompressorSpeed - CompressorSpeedMin) /
                                             !              (CompressorSpeedMax - CompressorSpeedMin)
                                             ! for variable speed or 2 speed compressors
  REAL(r64)           :: CycRatio            ! Cycling part-load ratio for variable speed or 2 speed compressors
  REAL(r64)           :: DesOutTemp          ! Desired outlet temperature of the DX cooling coil
  REAL(r64)           :: DesOutHumRat        ! Desired outlet humidity ratio of the DX cooling coil
  REAL(r64)           :: OutletTempDXCoil    ! Actual outlet temperature of the DX cooling coil
  REAL(r64)           :: OutletTempLS        ! Actual outlet temperature of the variable speed DX cooling coil at low speed
  REAL(r64)           :: OutletTempHS        ! Actual outlet temperature of the variable speed DX cooling coil at high speed
  REAL(r64)           :: OutletHumRatLS      ! Actual outlet humrat of the variable speed DX cooling coil at low speed
  REAL(r64)           :: OutletHumRatHS      ! Actual outlet humrat of the variable speed DX cooling coil at high speed
  REAL(r64)           :: OutletHumRatDXCoil  ! Actual outlet humidity ratio of the DX cooling coil
  INTEGER             :: SolFla              ! Flag of solver
  REAL(r64), DIMENSION(5)  :: Par                 ! Parameter array passed to solver
  LOGICAL             :: SensibleLoad        ! True if there is a sensible cooling load on this system
  LOGICAL             :: LatentLoad          ! True if there is a latent   cooling load on this system
  INTEGER             :: DehumidMode         ! Dehumidification mode (0=normal, 1=enhanced)
  INTEGER             :: FanOpMode           ! Supply air fan operating mode
  REAL(r64)           :: TempMinPLR          ! Used to find latent PLR when max iterations exceeded
  REAL(r64)           :: TempMaxPLR          ! Used to find latent PLR when max iterations exceeded
  REAL(r64)           :: TempOutletTempDXCoil   ! Used to find latent PLR when max iterations exceeded
  REAL(r64)           :: TempOutletHumRatDXCoil ! Used to find latent PLR when max iterations exceeded
  REAL(r64)           :: NoLoadHumRatOut     ! DX coil outlet air humidity ratio with comprssor off
  REAL(r64)           :: FullLoadHumRatOut   ! DX coil outlet air humidity ratio with comprssor full on
  !added variables to call variable speed DX coils
  INTEGER             :: SpeedNum            !speed number of variable speed DX cooling coil
  REAL(r64)           :: QZnReq               ! Zone load (W), input to variable-speed DX coil
  REAL(r64)           :: QLatReq              ! Zone latent load, input to variable-speed DX coil
  REAL(r64)           :: MaxONOFFCyclesperHour        ! Maximum cycling rate of heat pump [cycles/hr]
  REAL(r64)           :: HPTimeConstant               ! Heat pump time constant [s]
  REAL(r64)           :: FanDelayTime                 ! Fan delay time, time delay for the HP's fan to
  REAL(r64)           :: OnOffAirFlowRatio  ! ratio of compressor on flow to average flow over time step
  REAL(r64)           :: TempSpeedOut         ! output at one speed level
  REAL(r64)           :: TempSpeedReqst         ! request capacity at one speed level
  INTEGER             :: NumOfSpeeds      !maximum number of speed
  INTEGER             :: VSCoilIndex      !variable-speed coil index
  INTEGER             :: I               ! interation increment

      ! Set local variables
      ! Retrieve the load on the controlled zone
  OutletNode   = DXCoolingSystem(DXSystemNum)%DXCoolingCoilOutletNodeNum
  InletNode    = DXCoolingSystem(DXSystemNum)%DXCoolingCoilInletNodeNum
  ControlNode  = DXCoolingSystem(DXSystemNum)%DXSystemControlNodeNum
  DesOutTemp   = DXCoolingSystem(DXSystemNum)%DesiredOutletTemp
  DesOutHumRat = DXCoolingSystem(DXSystemNum)%DesiredOutletHumRat
  CompName     = DXCoolingSystem(DXSystemNum)%CoolingCoilName
  FanOpMode    = DXCoolingSystem(DXSystemNum)%FanOpMode
  SpeedRatio   = 0.0d0
  CycRatio     = 0.0d0
  PartLoadFrac = 0.0d0
  DehumidMode  = 0
  SensibleLoad = .FALSE.
  LatentLoad   = .FALSE.
  SpeedNum     = 1
  QZnReq       = 0.0d0
  QLatReq      = 0.0d0
  MaxONOFFCyclesperHour = 4.0d0 !default number
  HPTimeConstant= 0.0d0
  FanDelayTime  = 0.0d0
  OnOffAirFlowRatio = 1.0d0
  TempSpeedOut  = 0.0d0
  TempSpeedReqst  = 0.0d0
  NumOfSpeeds = 0
  VSCoilIndex = 0
  I = 1

  ! If DXCoolingSystem is scheduled on and there is flow
  If((GetCurrentScheduleValue(DXCoolingSystem(DXSystemNum)%SchedPtr) .gt. 0.0d0) .and. &
     (Node(InletNode)%MassFlowRate .gt. MinAirMassFlow)) THEN

    ! Determine if there is a sensible load on this system
    IF((Node(InletNode)%Temp > Node(ControlNode)%TempSetPoint) .and. &
       (Node(InletNode)%Temp > DesOutTemp) .and. &
       (ABS(Node(InletNode)%Temp - DesOutTemp) .gt. TempControlTol) ) SensibleLoad = .true.

    ! Determine if there is a latent load on this system - for future use to serve latent-only loads
    IF((Node(InletNode)%HumRat > Node(ControlNode)%HumRatMax) .and. &
       (Node(InletNode)%HumRat > DesOutHumRat)) LatentLoad = .true.

    ! If DXCoolingSystem runs with a cooling load then set PartLoadFrac on Cooling System and the Mass Flow
    ! Multimode coil will switch to enhanced dehumidification if available and needed, but it
    ! still runs to meet the sensible load. Multimode applies to Multimode or HXAssistedCooling coils.
    IF ((SensibleLoad .and. DXCoolingSystem(DXSystemNum)%RunOnSensibleLoad) .OR. &
        (LatentLoad .and. DXCoolingSystem(DXSystemNum)%RunOnLatentLoad)) THEN
      ! calculate sensible PLR, don't care if latent is true here but need to gaurd for
      ! when LatentLoad=TRUE and SensibleLoad=FALSE
      SELECT CASE(DXCoolingSystem(DXSystemNum)%CoolingCoilType_Num)

        CASE (CoilDX_CoolingSingleSpeed)  ! COIL:DX:COOLINGBYPASSFACTOREMPIRICAL

          ! Get no load result
          PartLoadFrac = 0.0d0
          CALL SimDXCoil(CompName,On,FirstHVACIteration,PartLoadFrac,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,FanOpMode)
          NoOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
          NoLoadHumRatOut = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          ! Get full load result
          PartLoadFrac = 1.0d0
          CALL SimDXCoil(CompName,On,FirstHVACIteration,PartLoadFrac,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,FanOpMode)
          FullLoadHumRatOut = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          FullOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

          ReqOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

!         IF NoOutput is lower than (more cooling than required) or very near the ReqOutput, do not run the compressor
          IF ((NoOutput-ReqOutput) .LT. Acc) THEN
            PartLoadFrac = 0.0d0
!         If the FullOutput is greater than (insufficient cooling) or very near the ReqOutput,
!         run the compressor at PartLoadFrac = 1.
          ELSE IF ((FullOutput - ReqOutput) .GT. Acc) THEN
            PartLoadFrac = 1.0d0
!         Else find the PLR to meet the load
          ELSE
!           OutletTempDXCoil is the full capacity outlet temperature at PartLoadFrac = 1 from the CALL above. If this temp is
!           greater than the desired outlet temp, then run the compressor at PartLoadFrac = 1, otherwise find the operating PLR.
            OutletTempDXCoil = DXCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
            IF (OutletTempDXCoil > DesOutTemp) THEN
              PartLoadFrac = 1.0d0
            ELSE
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutTemp
              Par(5) = REAL(FanOpMode,r64)
              CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, DOE2DXCoilResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit sensible '// &
                                          'part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                    CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                END IF
              ELSE IF (SolFla == -2) THEN
                PartLoadFrac = ReqOutput/FullOutput
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - DX unit sensible part-'// &
                                    'load ratio calculation failed: part-load ratio limits exceeded, for unit = '// &
                                     TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                      ' failed error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFailIndex,PartLoadFrac,PartLoadFrac)
                END IF

              END IF
            END IF
          END IF

!         If system does not operate to meet sensible load, use no load humidity ratio to test against humidity setpoint,
!         else use operating humidity ratio to test against humidity setpoint
          IF (PartLoadFrac .EQ. 0.0d0)THEN
            OutletHumRatDXCoil = NoLoadHumRatOut
          ELSE
            OutletHumRatDXCoil = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
          END IF

          ! If humidity setpoint is not satisfied and humidity control type is CoolReheat,
          ! then overcool to meet moisture load

          IF (( OutletHumRatDXCoil > DesOutHumRat) .AND. (PartLoadFrac .LT. 1.0d0) .AND. &
              (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_CoolReheat)) THEN

!           IF NoLoadHumRatOut is lower than (more dehumidification than required) or very near the DesOutHumRat,
!           do not run the compressor
            IF ((NoLoadHumRatOut-DesOutHumRat) .LT. HumRatAcc) THEN
              PartLoadFrac = PartLoadFrac  ! keep part-load fraction from sensible calculation
!           If the FullLoadHumRatOut is greater than (insufficient dehumidification) or very near the DesOutHumRat,
!           run the compressor at PartLoadFrac = 1.
            ELSE IF ((DesOutHumRat-FullLoadHumRatOut) .LT. HumRatAcc) THEN
              PartLoadFrac = 1.0d0
!           Else find the PLR to meet the load
            ELSE
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutHumRat
              Par(5) = REAL(FanOpMode,r64)
              CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, PartLoadFrac, DOE2DXCoilHumRatResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit latent part-load'// &
                                          ' ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio   = '//RoundSigDigits((ReqOutput/FullOutput),3))
                    CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                  ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' latent part-load ratio error continues. Latent PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                END IF
              ELSE IF (SolFla == -2) THEN
!               RegulaFalsi returns PLR = minPLR when a solution cannot be found, recalculate PartLoadFrac.
                IF(NoLoadHumRatOut-FullLoadHumRatOut .NE. 0.0d0)THEN
                  PartLoadFrac = (NoLoadHumRatOut-DesOutHumRat)/(NoLoadHumRatOut-FullLoadHumRatOut)
                ELSE
                  PartLoadFrac = 1.0d0
                END IF
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - DX unit latent part-'// &
                                    'load ratio calculation failed: part-load ratio limits exceeded, for unit = '//&
                                    TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit latent part-load ratio calculation'// &
                      ' failed error continues. Latent PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFailIndex,PartLoadFrac,PartLoadFrac)
                END IF
              END IF
            END IF
          END IF ! End if humidity ratio setpoint not met - CoolReheat humidity control

          IF(PartLoadFrac.GT.1.0d0) THEN
            PartLoadFrac = 1.0d0
          ELSEIF(PartLoadFrac < 0.0d0) THEN
            PartLoadFrac = 0.0d0
          END IF

        CASE (CoilDX_CoolingHXAssisted)  ! CoilSystem:Cooling:DX:HeatExchangerAssisted

!         Check the dehumidification control type. If it's multimode, turn off the HX to find the sensible PLR. Then check to
!         see if the humidity load is met without the use of the HX. Always run the HX for the other modes.
          IF (DXCoolingSystem(DXSystemNum)%DehumidControlType .NE. DehumidControl_Multimode)THEN
            HXUnitOn = .TRUE.
          ELSE
            HXUnitOn = .FALSE.
          END IF

          ! Get no load result
          PartLoadFrac = 0.0d0
          CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,PartLoadFrac, &
                                        DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMode, &
                                        HXUnitEnable=HXUnitOn,EconomizerFlag=EconomizerFlag)
          NoOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
          NoLoadHumRatOut = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          ! Get full load result
          PartLoadFrac = 1.0d0
          CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,PartLoadFrac, &
                                        DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMode, &
                                        HXUnitEnable=HXUnitOn,EconomizerFlag=EconomizerFlag)
          FullOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
          FullLoadHumRatOut = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          ReqOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

!         IF NoOutput is lower than (more cooling than required) or very near the ReqOutput, do not run the compressor
          IF ((NoOutput-ReqOutput) .LT. Acc) THEN
            PartLoadFrac = 0.0d0
!         If the FullOutput is greater than or very near the ReqOutput, then run the compressor at PartLoadFrac = 1.
          ELSE IF ((FullOutput - ReqOutput) .GT. Acc) THEN
            PartLoadFrac = 1.0d0
!         Else find the PLR to meet the load
          ELSE
!           OutletTempDXCoil is the full capacity outlet temperature at PartLoadFrac = 1 from the CALL above.
!           If this temp is greater than or very near the desired outlet temp, then run the compressor at PartLoadFrac = 1.
!           (i.e. HX iterates to find solution, don't allow the tolerance in solution to trip up RegulaFalsi. So if
!           solution is very near request, run compressor at PLR = 1)
            OutletTempDXCoil = HXAssistedCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
            IF ((OutletTempDXCoil > DesOutTemp) .OR. ABS(OutletTempDXCoil - DesOutTemp) .LE. (Acc*2.0d0)) THEN
               PartLoadFrac = 1.0d0
            ELSE
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutTemp
              ! FirstHVACIteration is a logical, Par is REAL(r64), so make TRUE = 1 and FALSE = 0
              IF(FirstHVACIteration)THEN
                Par(3) = 1.0d0
              ELSE
                Par(3) = 0.0d0
              END IF
              IF(HXUnitOn)THEN
                Par(4) = 1.0d0
              ELSE
                Par(4) = 0.0d0
              END IF
              Par(5) = REAL(FanOpMode,r64)
              CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, HXAssistedCoolCoilTempResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN

!               RegulaFalsi may not find sensible PLR when the latent degradation model is used.
!               If iteration limit is exceeded, find tighter boundary of solution and repeat RegulaFalsi
                TempMaxPLR = -0.1d0
                TempOutletTempDXCoil = Node(InletNode)%Temp
                DO WHILE((TempOutletTempDXCoil-DesOutTemp) .GT. 0.0d0 .AND. TempMaxPLR .LE. 1.0d0)
!                 find upper limit of PLR
                  TempMaxPLR = TempMaxPLR + 0.1d0
                  CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,TempMaxPLR, &
                                                DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMOde, &
                                                HXUnitEnable=HXUnitOn, EconomizerFlag=EconomizerFlag)
                  TempOutletTempDXCoil = HXAssistedCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
                END DO
                TempMinPLR = TempMaxPLR
                DO WHILE((TempOutletTempDXCoil-DesOutTemp) .LT. 0.0d0 .AND. TempMinPLR .GE. 0.0d0)
!                 pull upper limit of PLR down to last valid limit (i.e. outlet temp still exceeds DesOutTemp)
                  TempMaxPLR = TempMinPLR
!                 find minimum limit of PLR
                  TempMinPLR = TempMinPLR - 0.01d0
                  CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,TempMinPLR, &
                                                DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMode, &
                                                HXUnitEnable=HXUnitOn, EconomizerFlag=EconomizerFlag)
                  TempOutletTempDXCoil = HXAssistedCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
                END DO
!               Relax boundary slightly to assure a solution can be found using RegulaFalsi (i.e. one boundary may be
!               very near the desired result)
                TempMinPLR = MAX(0.0d0,(TempMinPLR - 0.01d0))
                TempMaxPLR = MIN(1.0d0,(TempMaxPLR + 0.01d0))
!               tighter boundary of solution has been found, call RegulaFalsi a second time
                CALL SolveRegulaFalsi(Acc,MaxIte,SolFla,PartLoadFrac,HXAssistedCoolCoilTempResidual,TempMinPLR,TempMaxPLR,Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRIter = DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - Iteration limit'// &
                                            ' exceeded calculating DX unit sensible part-load ratio for unit = '// &
                                            TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio   = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  PartLoadFrac = ReqOutput/FullOutput
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFail = DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - DX unit sensible part-load ratio calculation unexpectedly failed: part-load '// &
                                            'ratio limits exceeded, for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                        ' unexpectedly failed error continues. Sensible PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                END IF

              ELSE IF (SolFla == -2) THEN
                PartLoadFrac = ReqOutput/FullOutput
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFail2 .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFail2 = DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFail2+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - DX unit sensible part-load ratio calculation failed: part-load '// &
                                          'ratio limits exceeded, for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                      ' failed error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%HXAssistedSensPLRFailIndex2,PartLoadFrac,PartLoadFrac)
                END IF
              END IF
            END IF
          END IF

!         If system does not operate to meet sensible load, use no load humidity ratio to test against humidity setpoint,
!         else use operating humidity ratio to test against humidity setpoint
          IF (PartLoadFrac .EQ. 0.0d0)THEN
            OutletHumRatDXCoil = NoLoadHumRatOut
          ELSE
            OutletHumRatDXCoil = HXAssistedCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
          END IF

          ! If humidity setpoint is not satisfied and humidity control type is MultiMode,
          ! then enable heat exchanger and run to meet sensible load

          IF (( OutletHumRatDXCoil > DesOutHumRat) .AND. &
              (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_Multimode)) THEN

            ! Determine required part load when heat exchanger is ON
            HXUnitOn = .TRUE.
            PartLoadFrac = 1.0d0
            CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,PartLoadFrac, &
                                          DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMode, &
                                          HXUnitEnable=HXUnitOn, EconomizerFlag=EconomizerFlag)

            OutletTempDXCoil = HXAssistedCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

!           FullOutput will be different than the FullOutput determined above during sensible PLR calculations
            FullOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

            ReqOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

!           Check to see if the system can meet the load with the compressor off
!           IF NoOutput is lower than (more cooling than required) or very near the ReqOutput, do not run the compressor
            IF ((NoOutput-ReqOutput) .LT. Acc) THEN
              PartLoadFrac = 0.0d0
!           OutletTempDXCoil is the full capacity outlet temperature at PartLoadFrac = 1 from the CALL above.
!           If this temp is greater than or very near the desired outlet temp, then run the compressor at PartLoadFrac = 1.
            ELSE IF ((OutletTempDXCoil > DesOutTemp) .OR. ABS(OutletTempDXCoil - DesOutTemp) .LE. (Acc*2.0d0)) THEN
               PartLoadFrac = 1.0d0
            ELSE
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutTemp
              ! FirstHVACIteration is a logical, Par is REAL(r64), so make TRUE = 1.0 and FALSE = 0.0
              IF(FirstHVACIteration)THEN
                Par(3) = 1.0d0
              ELSE
                Par(3) = 0.0d0
              END IF
              IF(HXUnitOn)THEN
                Par(4) = 1.0d0
              ELSE
                Par(4) = 0.0d0
              END IF
              Par(5) = REAL(FanOpMode,r64)
              CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, HXAssistedCoolCoilTempResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRIter .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRIter = DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRIter+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit latent'// &
                                          ' part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated latent part-load ratio   = '//RoundSigDigits((ReqOutput/FullOutput),3))
                    CALL ShowContinueError('Calculated latent part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The calculated latent part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' latent part-load ratio error continues. Latent PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                END IF
              ELSE IF (SolFla == -2) THEN
                PartLoadFrac = ReqOutput/FullOutput
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRFail .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRFail = DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRFail+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - DX unit latent part-load ratio calculation failed: part-load '// &
                                          'ratio limits exceeded, for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit latent part-load ratio calculation'// &
                      ' failed error continues. Latent PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%HXAssistedLatPLRFailIndex,PartLoadFrac,PartLoadFrac)
                END IF
              END IF
            END IF
          END IF ! End if humidity ratio setpoint not met - Multimode humidity control

          ! If humidity setpoint is not satisfied and humidity control type is CoolReheat, then calculate
          ! a new latent PLR

          IF (OutletHumRatDXCoil .GT. DesOutHumRat .AND. PartLoadFrac .LT. 1.0d0 .AND. &
              DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_CoolReheat) THEN

!           IF NoLoadHumRatOut is lower than (more dehumidification than required) or very near the DesOutHumRat,
!           do not run the compressor
            IF ((NoLoadHumRatOut-DesOutHumRat) .LT. HumRatAcc*2.0d0) THEN
              PartLoadFrac = PartLoadFrac  ! keep part-load fraction from sensible calculation
!           If the FullLoadHumRatOut is greater than (insufficient dehumidification) or very near the DesOutHumRat,
!           run the compressor at PartLoadFrac = 1.
            ELSE IF ((DesOutHumRat-FullLoadHumRatOut) .LT. HumRatAcc*2.0d0) THEN
              PartLoadFrac = 1.0d0
!           Else find the PLR to meet the load
            ELSE
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutHumRat
              ! FirstHVACIteration is a logical, Par is REAL(r64), so make TRUE = 1 and FALSE = 0
              IF(FirstHVACIteration)THEN
                Par(3) = 1.0d0
              ELSE
                Par(3) = 0.0d0
              END IF
              IF(HXUnitOn)THEN
                Par(4) = 1.0d0
              ELSE
                Par(4) = 0.0d0
              END IF
              Par(5) = REAL(FanOpMode,r64)
              CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, PartLoadFrac, HXAssistedCoolCoilHRResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN

!               RegulaFalsi may not find latent PLR when the latent degradation model is used.
!               If iteration limit is exceeded, find tighter boundary of solution and repeat RegulaFalsi
                TempMaxPLR = -0.1d0
                TempOutletHumRatDXCoil = OutletHumRatDXCoil
                DO WHILE((OutletHumRatDXCoil - TempOutletHumRatDXCoil) .GE. 0.0d0 .AND. TempMaxPLR .LE. 1.0d0)
!                 find upper limit of LatentPLR
                  TempMaxPLR = TempMaxPLR + 0.1d0
                  CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,TempMaxPLR, &
                                                DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMode, &
                                                HXUnitEnable=HXUnitOn, EconomizerFlag=EconomizerFlag)
                  OutletHumRatDXCoil = HXAssistedCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
                END DO
                TempMinPLR = TempMaxPLR
                DO WHILE((OutletHumRatDXCoil - TempOutletHumRatDXCoil) .LE. 0.0d0 .AND. TempMinPLR .GE. 0.0d0)
!                 pull upper limit of LatentPLR down to last valid limit (i.e. latent output still exceeds SystemMoisuterLoad)
                  TempMaxPLR = TempMinPLR
!                 find minimum limit of Latent PLR
                  TempMinPLR = TempMinPLR - 0.01d0
                  CALL SimHXAssistedCoolingCoil(CompName,FirstHVACIteration,On,TempMaxPLR, &
                                                DXCoolingSystem(DXSystemNum)%CoolingCoilIndex, FanOpMode, &
                                                HXUnitEnable=HXUnitOn, EconomizerFlag=EconomizerFlag)
                  OutletHumRatDXCoil = HXAssistedCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
                END DO
!               tighter boundary of solution has been found, call RegulaFalsi a second time
                CALL SolveRegulaFalsi(HumRatAcc,MaxIte,SolFla,PartLoadFrac,HXAssistedCoolCoilHRResidual, &
                                      TempMinPLR,TempMaxPLR,Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRIter = DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - Iteration limit exceeded calculating DX unit latent'// &
                                            ' part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated latent part-load ratio   = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated latent part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated latent part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' latent part-load ratio error continues. Latent PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF

                ELSE IF (SolFla == -2) THEN
                  PartLoadFrac = ReqOutput/FullOutput
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFail = DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                         ' - DX unit latent part-load ratio calculation failed unexpectedly:'// &
                                         ' part-load ratio limits exceeded, for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit latent part-load ratio calculation'// &
                        ' failed unexpectedly error continues. Latent PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                END IF
              ELSE IF (SolFla == -2) THEN
                PartLoadFrac = ReqOutput/FullOutput
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFail2 .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFail2 = DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFail2+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - DX unit latent part-load ratio calculation failed: part-load '// &
                                          'ratio limits exceeded, for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit latent part-load ratio calculation'// &
                      ' failed error continues. Latent PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%HXAssistedCRLatPLRFailIndex2,PartLoadFrac,PartLoadFrac)
                END IF
              END IF
            END IF
          END IF ! End if humidity ratio setpoint not met - CoolReheat humidity control

          IF(PartLoadFrac.GT.1.0d0) THEN
            PartLoadFrac = 1.0d0
          ELSEIF(PartLoadFrac < 0.0d0) THEN
            PartLoadFrac = 0.0d0
          END IF

        CASE (CoilDX_CoolingTwoSpeed)  ! Coil:Cooling:DX:TwoSpeed
                                       ! formerly (v3 and beyond)COIL:DX:MULTISPEED:COOLINGEMPIRICAL
!         SUBROUTINE SimDXCoilMultiSpeed(CompName,SpeedRatio,CycRatio,CompIndex,SpeedNum,FanMode,CompOp)
          CALL SimDXCoilMultiSpeed(CompName,0.0d0,1.0d0,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
          OutletTempLS = DXCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
          IF (OutletTempLS > DesOutTemp .AND. SensibleLoad) THEN
            CycRatio = 1.0d0
            CALL SimDXCoilMultiSpeed(CompName,1.0d0,1.0d0,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
            OutletTempHS = DXCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
            IF (OutletTempHS < DesOutTemp) THEN
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutTemp
              CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, SpeedRatio, DXCoilVarSpeedResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%MSpdSensPLRIter .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%MSpdSensPLRIter = DXCoolingSystem(DXSystemNum)%MSpdSensPLRIter+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit sensible'// &
                                          ' speed ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Calculated speed ratio = '//RoundSigDigits(SpeedRatio,3))
                    CALL ShowContinueErrorTimeStamp('The calculated speed ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' sensible speed ratio error continues. Sensible speed ratio statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%MSpdSensPLRIterIndex,SpeedRatio,SpeedRatio)
                END IF
              ELSE IF (SolFla == -2) THEN
                IF(.NOT. WarmupFlag) &
                  CALL ShowFatalError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                      ' - compressor speed calculation failed: speed limits exceeded, for unit='// &
                                      TRIM(DXCoolingSystem(DXSystemNum)%Name))
              END IF
            ELSE
              SpeedRatio = 1.0d0
            END IF
          ELSE IF(SensibleLoad)THEN
            SpeedRatio = 0.0d0
            Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
            Par(2) = DesOutTemp
            CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, CycRatio, DXCoilCyclingResidual, 0.0d0,   &
                                            1.0d0, Par)
            IF (SolFla == -1) THEN
              IF(.NOT. WarmupFlag)THEN
                IF(DXCoolingSystem(DXSystemNum)%MSpdCycSensPLRIter .LT. 1)THEN
                  DXCoolingSystem(DXSystemNum)%MSpdCycSensPLRIter = DXCoolingSystem(DXSystemNum)%MSpdCycSensPLRIter+1
                  CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                        ' - Iteration limit exceeded calculating DX unit sensible'// &
                                        ' cycling ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                  CALL ShowContinueError('Calculated cycling ratio = '//RoundSigDigits(CycRatio,3))
                  CALL ShowContinueErrorTimeStamp('The calculated cycling ratio will be used and the simulation'// &
                                                  ' continues. Occurrence info: ')
                END IF
                CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                    //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                    ' sensible cycling ratio error continues. Sensible cycling ratio statistics follow.' &
                    ,DXCoolingSystem(DXSystemNum)%MSpdCycSensPLRIterIndex,CycRatio,CycRatio)
              END IF
            ELSE IF (SolFla == -2) THEN ! should never get here, if it does logic above to protect from this
              IF(.NOT. WarmupFlag) &
                CALL ShowFatalError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                    ' - cycling ratio calculation failed: cycling limits exceeded, for unit='// &
                                    TRIM(DXCoolingSystem(DXSystemNum)%Name))
            END IF
          ELSE
            PartLoadFrac = 0.0d0
            SpeedRatio = 0.0d0
            CycRatio = 0.0d0
            DehumidMode  = 0
          END IF

          IF (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_CoolReheat) THEN

!           Simulate MultiSpeed DX coil at sensible result
            CALL SimDXCoilMultiSpeed(CompName,SpeedRatio,CycRatio,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

            OutletHumRatDXCoil = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
            ! If humidity setpoint is not satisfied and humidity control type is CoolReheat,
            ! then overcool to meet moisture load

            IF (OutletHumRatDXCoil > DesOutHumRat) THEN

              CycRatio = 0.0d0
              SpeedRatio = 0.0d0

!             SUBROUTINE SimDXCoilMultiSpeed(CompName,SpeedRatio,CycRatio,CompIndex,SpeedNum,FanMode,CompOp)
              CALL SimDXCoilMultiSpeed(CompName,0.0d0,1.0d0,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
              OutletHumRatLS = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
              IF (OutletHumRatLS > DesOutHumRat) THEN
                CycRatio = 1.0d0
                CALL SimDXCoilMultiSpeed(CompName,1.0d0,1.0d0,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
                OutletHumRatHS = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
                IF (OutletHumRatHS < DesOutHumRat) THEN
                  Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
                  Par(2) = DesOutHumRat
                  CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, SpeedRatio, DXCoilVarSpeedHumRatResidual, 0.0d0,   &
                                            1.0d0, Par)
                  IF (SolFla == -1) THEN
                    IF(.NOT. WarmupFlag)THEN
                      IF(DXCoolingSystem(DXSystemNum)%MSpdLatPLRIter .LT. 1)THEN
                        DXCoolingSystem(DXSystemNum)%MSpdLatPLRIter = DXCoolingSystem(DXSystemNum)%MSpdLatPLRIter+1
                        CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                              ' - Iteration limit exceeded calculating DX unit latent'// &
                                              ' speed ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                        CALL ShowContinueError('Calculated speed ratio = '//RoundSigDigits(SpeedRatio,3))
                        CALL ShowContinueErrorTimeStamp('The calculated speed ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                      END IF
                      CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                          //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                          ' latent speed ratio error continues. Latent speed ratio statistics follow.' &
                          ,DXCoolingSystem(DXSystemNum)%MSpdLatPLRIterIndex,SpeedRatio,SpeedRatio)
                    END IF
                  ELSE IF (SolFla == -2) THEN
                    IF(.NOT. WarmupFlag) &
                      CALL ShowFatalError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - compressor speed'// &
                                          ' calculation failed:speed limits exceeded, for unit='// &
                                          TRIM(DXCoolingSystem(DXSystemNum)%Name))
                  END IF
                ELSE
                  SpeedRatio = 1.0d0
                END IF
              ELSE
                SpeedRatio = 0.0d0
                Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
                Par(2) = DesOutHumRat
                CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, CycRatio, DXCoilCyclingHumRatResidual, 0.0d0,   &
                                            1.0d0, Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%MSpdCycLatPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%MSpdCycLatPLRIter = DXCoolingSystem(DXSystemNum)%MSpdCycLatPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - Iteration limit exceeded calculating DX unit latent'// &
                                            ' cycling ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Calculated cycling ratio = '//RoundSigDigits(CycRatio,3))
                      CALL ShowContinueErrorTimeStamp('The calculated cycling ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' latent cycling ratio error continues. Latent cycling ratio statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%MSpdCycLatPLRIterIndex,CycRatio,CycRatio)
                  END IF
                ELSE IF (SolFla == -2) THEN ! should never get here, if it does logic above to protect from this
                  IF(.NOT. WarmupFlag) &
                    CALL ShowFatalError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - cycling ratio' // &
                                        ' calculation failed: cycling limits exceeded, for unit='// &
                                        TRIM(DXCoolingSystem(DXSystemNum)%Name))
                END IF
              END IF

            END IF

          END IF

        CASE (CoilDX_CoolingTwoStageWHumControl) ! Coil:Cooling:DX:TwoStageWithHumidityControlMode
                                        ! formerly (v3 and beyond) COIL:DX:MULTIMODE:COOLINGEMPIRICAL)

          ! Get no load result
          PartLoadFrac = 0.0d0
          CALL SimDXCoilMultiMode(CompName,On,FirstHVACIteration,PartLoadFrac,DehumidMode,  &
                                  DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,FanOpMode)
          NoOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
          NoLoadHumRatOut = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          ! Get full load result
          PartLoadFrac = 1.0d0
          CALL SimDXCoilMultiMode(CompName,On,FirstHVACIteration,PartLoadFrac,DehumidMode,  &
                                  DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,FanOpMode)
          FullLoadHumRatOut = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          FullOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

          ReqOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

!         IF NoOutput is lower than (more cooling than required) or very near the ReqOutput, do not run the compressor
          IF ((NoOutput-ReqOutput) .LT. Acc) THEN
            PartLoadFrac = 0.0d0
!         If the FullOutput is greater than (insufficient cooling) or very near the ReqOutput,
!         run the compressor at PartLoadFrac = 1.
          ELSE IF ((FullOutput - ReqOutput) .GT. Acc) THEN
            PartLoadFrac = 1.0d0
!         Else find the PLR to meet the load
          ELSE
            OutletTempDXCoil = DXCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
            IF (OutletTempDXCoil > DesOutTemp) THEN
              PartLoadFrac = 1.0d0
            ELSE
              Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
              Par(2) = DesOutTemp
              ! Dehumidification mode = 0 for normal mode, 1+ for enhanced mode
              Par(3) = REAL(DehumidMode,r64)
              Par(4) = REAL(FanOpMode,r64)
              CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, MultiModeDXCoilResidual, 0.0d0,   &
                                            1.0d0, Par)
              IF (SolFla == -1) THEN
                IF(.NOT. WarmupFlag)THEN
                  IF(DXCoolingSystem(DXSystemNum)%MModeSensPLRIter .LT. 1)THEN
                    DXCoolingSystem(DXSystemNum)%MModeSensPLRIter = DXCoolingSystem(DXSystemNum)%MModeSensPLRIter+1
                    CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit sensible'// &
                                          ' part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                    CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                    CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                  END IF
                  CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%MModeSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                END IF
              ELSE IF (SolFla == -2) THEN
                IF(.NOT. WarmupFlag) THEN
                  CALL ShowSevereError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                       ' : part-load ratio calculation failed: '//  &
                                       'part-load ratio limits exceeded, for unit='// &
                                       TRIM(DXCoolingSystem(DXSystemNum)%Name))
                  CALL ShowFatalError('Program terminates due to previous condition.')
                END IF
              END IF
            END IF
          END IF

          OutletHumRatDXCoil = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)

          ! If humidity setpoint is not satisfied and humidity control type is Multimode,
          ! then turn on enhanced dehumidification mode 1

          IF (( OutletHumRatDXCoil > DesOutHumRat) .AND. &
              (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_Multimode)) THEN

            ! Determine required part load for enhanced dehumidification mode 1

            ! Get full load result
            PartLoadFrac = 1.0d0
            DehumidMode  = 1
            DXCoolingSystem(DXSystemNum)%DehumidificationMode = DehumidMode
            CALL SimDXCoilMultiMode(CompName,On,FirstHVACIteration,PartLoadFrac,DehumidMode,  &
                                    DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,FanOpMode)
            FullOutput = Node(InletNode)%MassFlowRate *  &
                         (PsyHFnTdbW(Node(OutletNode)%Temp,Node(InletNode)%HumRat)  &
                          - PsyHFnTdbW(Node(InletNode)%Temp,Node(InletNode)%HumRat))

            ReqOutput = Node(InletNode)%MassFlowRate *  &
                         (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(InletNode)%HumRat) - &
                          PsyHFnTdbW(Node(InletNode)%Temp,Node(InletNode)%HumRat))

            ! Since we are cooling, we expect FullOutput to be < 0 and FullOutput < NoCoolOutput
            ! Check that this is the case; if not set PartLoadFrac = 0.0d0 (off) and return
            ! Calculate the part load fraction
            IF (FullOutput .GE. 0) THEN
              PartLoadFrac = 0.0d0
            ELSE
              OutletTempDXCoil = DXCoilOutletTemp(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
              OutletHumRatDXCoil = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
              ! if sensible load and setpoint cannot be met, set PLR = 1. If no sensible load and
              ! latent load exists and setpoint cannot be met, set PLR = 1.
              IF ((OutletTempDXCoil >= DesOutTemp .AND. SensibleLoad .and. DXCoolingSystem(DXSystemNum)%RunOnSensibleLoad) .OR. &
                  (OutletHumRatDXCoil >= DesOutHumRat .AND. &
                  .NOT. SensibleLoad .AND. LatentLoad .AND. DXCoolingSystem(DXSystemNum)%RunOnLatentLoad)) THEN
                PartLoadFrac = 1.0d0
              ! if no sensible load and latent load can be met, find PLR
              ELSE IF (.NOT. SensibleLoad .AND. &
                  (OutletHumRatDXCoil < DesOutHumRat .AND. LatentLoad .AND. DXCoolingSystem(DXSystemNum)%RunOnLatentLoad)) THEN
                ! is a latent load with no sensible load, iterate on humidity ratio
                Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
                Par(2) = DesOutHumRat
                ! Dehumidification mode = 0 for normal mode, 1+ for enhanced mode
                Par(3) = REAL(DehumidMode,r64)
                Par(4) = REAL(FanOpMode,r64)
                CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, MultiModeDXCoilHumRatResidual, 0.0d0,   &
                                            1.0d0, Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%MModeLatPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%MModeLatPLRIter = DXCoolingSystem(DXSystemNum)%MModeLatPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - Iteration limit exceeded calculating DX unit multimode'// &
                                            ' latent (no sensible) part-load ratio for unit = '// &
                                            TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      IF(NoLoadHumRatOut-OutletHumRatDXCoil > 0.d0)THEN
                        TempMinPLR = (DesOutHumRat-OutletHumRatDXCoil)/(NoLoadHumRatOut-OutletHumRatDXCoil)
                      ELSE
                        TempMinPLR = PartLoadFrac + 0.001d0
                      END IF
                      CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits(TempMinPLR,3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' multimode latent (no sensible) part-load ratio error continues. Latent PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%MModeLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  IF(.NOT. WarmupFlag) THEN
                    CALL ShowSevereError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                         ' : part-load ratio calculation failed: '//  &
                                         'part-load ratio limits exceeded, for unit='// &
                                         TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowFatalError('Program terminates due to previous condition.')
                  END IF
                END IF

              ELSE ! must be a sensible load so find PLR
                PartLoadFrac = ReqOutput/FullOutput
                Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
                Par(2) = DesOutTemp
                ! Dehumidification mode = 0 for normal mode, 1+ for enhanced mode
                Par(3) = REAL(DehumidMode,r64)
                Par(4) = REAL(FanOpMode,r64)
                CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, MultiModeDXCoilResidual, 0.0d0,   &
                                            1.0d0, Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%MModeLatPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%MModeLatPLRIter = DXCoolingSystem(DXSystemNum)%MModeLatPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - Iteration limit exceeded calculating DX unit multimode'// &
                                            ' latent part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' multimode latent part-load ratio error continues. Latent PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%MModeLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  IF(.NOT. WarmupFlag) THEN
                    CALL ShowSevereError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                         ' : part-load ratio calculation failed: '//  &
                                         'part-load ratio limits exceeded, for unit='// &
                                         TRIM(DXCoolingSystem(DXSystemNum)%Name))
                    CALL ShowFatalError('Program terminates due to previous condition.')
                  END IF
                END IF
              END IF
            ENDIF
          END IF ! End if humidity ratio setpoint not met - multimode humidity control


!         If humidity setpoint is not satisfied and humidity control type is CoolReheat, then run to meet latent load
!         If system does not operate to meet sensible load, use no load humidity ratio to test against humidity setpoint,
!         else use operating humidity ratio to test against humidity setpoint
          IF (PartLoadFrac .EQ. 0.0d0)THEN
              OutletHumRatDXCoil = NoLoadHumRatOut
          ELSE
              OutletHumRatDXCoil = DXCoilOutletHumRat(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)
          END IF

          IF (( OutletHumRatDXCoil > DesOutHumRat) .AND. &
                (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_CoolReheat)) THEN

!            CoolReheat operates cooling stage 1 and/or 2 to meet DesOutHumRat. Dehumidification mode is not active.
             DehumidMode  = 0

!            IF NoLoadHumRatOut is lower than (more dehumidification than required) or very near the DesOutHumRat,
!            do not run the compressor
             IF ((NoLoadHumRatOut-DesOutHumRat) .LT. HumRatAcc) THEN
                PartLoadFrac = PartLoadFrac  ! keep part-load fraction from sensible calculation
!            If the FullLoadHumRatOut is greater than (insufficient dehumidification) or very near the DesOutHumRat,
!            run the compressor at PartLoadFrac = 1.
             ELSE IF ((DesOutHumRat-FullLoadHumRatOut) .LT. HumRatAcc) THEN
                PartLoadFrac = 1.0d0
!            Else find the PLR to meet the load
             ELSE
               Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
               Par(2) = DesOutHumRat
               ! Dehumidification mode = 0 for normal mode, 1+ for enhanced mode
               Par(3) = REAL(DehumidMode,r64)
               Par(4) = REAL(FanOpMode,r64)
               CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, MultiModeDXCoilHumRatResidual, 0.0d0,   &
                                           1.0d0, Par)
               IF (SolFla == -1) THEN
                 IF(.NOT. WarmupFlag)THEN
                   IF(DXCoolingSystem(DXSystemNum)%MModeLatPLRIter2 .LT. 1)THEN
                     DXCoolingSystem(DXSystemNum)%MModeLatPLRIter2 = DXCoolingSystem(DXSystemNum)%MModeLatPLRIter2+1
                     CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                           ' - Iteration limit exceeded calculating DX unit coolreheat'// &
                                           ' latent part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                     CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                     CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                     CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                   END IF
                   CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                       //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                       ' coolreheat latent part-load ratio error continues. Latent PLR statistics follow.' &
                       ,DXCoolingSystem(DXSystemNum)%MModeLatPLRIterIndex2,PartLoadFrac,PartLoadFrac)
                 END IF
               ELSE IF (SolFla == -2) THEN
                 IF(.NOT. WarmupFlag) THEN
                   CALL ShowSevereError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                        ' : part-load ratio calculation failed: '//  &
                                        'part-load ratio limits exceeded, for unit='// &
                                        TRIM(DXCoolingSystem(DXSystemNum)%Name))
                   CALL ShowFatalError('Program terminates due to previous condition.')
                 END IF
               END IF
             END IF
          END IF ! End if humidity ratio setpoint not met - CoolReheat humidity control

          IF(PartLoadFrac.GT.1.0d0) THEN
            PartLoadFrac = 1.0d0
          ELSEIF(PartLoadFrac < 0.0d0) THEN
            PartLoadFrac = 0.0d0
          END IF
        CASE (Coil_CoolingAirToAirVariableSpeed)  ! Coil:Cooling:DX:VariableSpeed
        !variable-speed air-to-air cooling coil, begin -------------------------
          ! Get no load result
          PartLoadFrac = 0.0d0
          SpeedNum     = 1
          QZnReq       = 0.0d0
          QLatReq      = 0.0d0
          MaxONOFFCyclesperHour = 4.0d0 !default number
          HPTimeConstant= 0.0d0
          FanDelayTime  = 0.0d0
          OnOffAirFlowRatio = 1.0d0
          SpeedRatio = 0.0d0

         Call SimVariableSpeedCoils(CompName,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,&
           FanOpMode,MaxONOFFCyclesperHour, &
           HPTimeConstant,FanDelayTime,&
           On, PartLoadFrac, OnOffAirFlowRatio,SpeedNum, SpeedRatio, QZnReq, QLatReq)

          VSCoilIndex = DXCoolingSystem(DXSystemNum)%CoolingCoilIndex
          NumOfSpeeds = VarSpeedCoil(VSCoilIndex)%NumOfSpeeds

          NoOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
          NoLoadHumRatOut = VarSpeedCoil(VSCoilIndex)%OutletAirHumRat

          ! Get full load result
          PartLoadFrac = 1.0d0

          SpeedNum     = NumOfSpeeds
          SpeedRatio = 1.0d0
          QZnReq = 0.001d0  !to indicate the coil is running
          Call SimVariableSpeedCoils(CompName,VSCoilIndex,&
           FanOpMode,MaxONOFFCyclesperHour, &
           HPTimeConstant,FanDelayTime,&
           On, PartLoadFrac, OnOffAirFlowRatio,SpeedNum, SpeedRatio,QZnReq, QLatReq)

          FullLoadHumRatOut = VarSpeedCoil(VSCoilIndex)%OutletAirHumRat
          FullOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

          ReqOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

!         IF NoOutput is lower than (more cooling than required) or very near the ReqOutput, do not run the compressor
          IF ((NoOutput-ReqOutput) .LT. Acc) THEN
            PartLoadFrac = 0.0d0
            SpeedNum = 1
            SpeedRatio = 0.0d0
!         If the FullOutput is greater than (insufficient cooling) or very near the ReqOutput,
!         run the compressor at PartLoadFrac = 1.
          ELSE IF ((FullOutput - ReqOutput) .GT. Acc) THEN
            PartLoadFrac = 1.0d0
            SpeedNum = NumOfSpeeds
            SpeedRatio = 1.0d0
!         Else find the PLR to meet the load
          ELSE
!           OutletTempDXCoil is the full capacity outlet temperature at PartLoadFrac = 1 from the CALL above. If this temp is
!           greater than the desired outlet temp, then run the compressor at PartLoadFrac = 1, otherwise find the operating PLR.
            OutletTempDXCoil = VarSpeedCoil(VSCoilIndex)%OutletAirDBTemp
            IF (OutletTempDXCoil > DesOutTemp) THEN
              PartLoadFrac = 1.0d0
              SpeedNum = NumOfSpeeds
              SpeedRatio = 1.0d0
            ELSE
              PartLoadFrac = 1.0d0
              SpeedNum     = 1
              SpeedRatio = 1.0d0
              QZnReq = 0.001d0  !to indicate the coil is running
              Call SimVariableSpeedCoils(CompName,VSCoilIndex,&
                 FanOpMode,MaxONOFFCyclesperHour, &
                 HPTimeConstant,FanDelayTime,&
                 On, PartLoadFrac, OnOffAirFlowRatio,SpeedNum, SpeedRatio,QZnReq, QLatReq)

              TempSpeedOut =  Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
              TempSpeedReqst = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

              IF((TempSpeedOut - TempSpeedReqst) .GT. Acc) THEN
                   ! Check to see which speed to meet the load
                PartLoadFrac = 1.0d0
                SpeedRatio = 1.0d0
                DO I=2,NumOfSpeeds
                  SpeedNum = I
                  Call SimVariableSpeedCoils(CompName,VSCoilIndex,&
                     FanOpMode,MaxONOFFCyclesperHour, &
                     HPTimeConstant,FanDelayTime,&
                     On, PartLoadFrac, OnOffAirFlowRatio,SpeedNum, SpeedRatio,QZnReq, QLatReq)

                  TempSpeedOut =  Node(InletNode)%MassFlowRate *  &
                           (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                            - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
                  TempSpeedReqst = Node(InletNode)%MassFlowRate *  &
                           (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                            PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))

                  IF ((TempSpeedOut - TempSpeedReqst) .LT. Acc) THEN
                    SpeedNum = I
                    Exit
                  END IF
                END DO
                Par(1) = REAL(VSCoilIndex,r64)
                Par(2) = DesOutTemp
                Par(5) = REAL(FanOpMode,r64)
                Par(3) = REAL(SpeedNum,r64)
                CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, SpeedRatio, VSCoilSpeedResidual, 1.0d-10, 1.0d0, Par)

                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit sensible '// &
                                          'part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  PartLoadFrac = TempSpeedReqst/TempSpeedOut
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                    ' - DX unit sensible part-'// &
                                    'load ratio calculation failed: part-load ratio limits exceeded, for unit = '// &
                                     TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                      ' failed error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                END IF
              ELSE
                Par(1) = REAL(VSCoilIndex,r64)
                Par(2) = DesOutTemp
                Par(5) = REAL(FanOpMode,r64)
                CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, VSCoilCyclingResidual, 1.0d-10,   &
                                            1.0d0, Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit sensible '// &
                                          'part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  PartLoadFrac = TempSpeedReqst/TempSpeedOut
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                    ' - DX unit sensible part-'// &
                                    'load ratio calculation failed: part-load ratio limits exceeded, for unit = '// &
                                     TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                      ' failed error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                END IF
              END IF
            END IF
          END IF

!         If system does not operate to meet sensible load, use no load humidity ratio to test against humidity setpoint,
!         else use operating humidity ratio to test against humidity setpoint
          IF (PartLoadFrac .EQ. 0.0d0)THEN
            OutletHumRatDXCoil = NoLoadHumRatOut
          ELSE
            OutletHumRatDXCoil = VarSpeedCoil(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex)%OutletAirHumRat
          END IF

          ! If humidity setpoint is not satisfied and humidity control type is CoolReheat,
          ! then overcool to meet moisture load

          IF (( OutletHumRatDXCoil > DesOutHumRat) .AND. (PartLoadFrac .LT. 1.0d0) .AND. &
              (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_CoolReheat)) THEN

!           IF NoLoadHumRatOut is lower than (more dehumidification than required) or very near the DesOutHumRat,
!           do not run the compressor
            IF ((NoLoadHumRatOut-DesOutHumRat) .LT. HumRatAcc) THEN
              PartLoadFrac = PartLoadFrac  ! keep part-load fraction from sensible calculation
!           If the FullLoadHumRatOut is greater than (insufficient dehumidification) or very near the DesOutHumRat,
!           run the compressor at PartLoadFrac = 1.
            ELSE IF ((DesOutHumRat-FullLoadHumRatOut) .LT. HumRatAcc) THEN
              PartLoadFrac = 1.0d0
!           Else find the PLR to meet the load
            ELSE
              PartLoadFrac = 1.0d0
              SpeedNum     = 1
              SpeedRatio = 1.0d0
              QZnReq = 0.001d0  !to indicate the coil is running
              Call SimVariableSpeedCoils(CompName,VSCoilIndex,&
                 FanOpMode,MaxONOFFCyclesperHour, &
                 HPTimeConstant,FanDelayTime,&
                 On, PartLoadFrac, OnOffAirFlowRatio,SpeedNum, SpeedRatio,QZnReq, QLatReq)

              TempSpeedOut =  VarSpeedCoil(VSCoilIndex)%OutletAirHumRat

              IF((DesOutHumRat-FullLoadHumRatOut) .LT. HumRatAcc) THEN
                   ! Check to see which speed to meet the load
                PartLoadFrac = 1.0d0
                SpeedRatio = 1.0d0
                DO I=2,NumOfSpeeds
                  SpeedNum = I
                  Call SimVariableSpeedCoils(CompName,VSCoilIndex,&
                     FanOpMode,MaxONOFFCyclesperHour, &
                     HPTimeConstant,FanDelayTime,&
                     On, PartLoadFrac, OnOffAirFlowRatio,SpeedNum, SpeedRatio,QZnReq, QLatReq)

                  TempSpeedOut =  VarSpeedCoil(VSCoilIndex)%OutletAirHumRat

                  IF ((DesOutHumRat-TempSpeedOut) .GT. HumRatAcc) THEN
                    SpeedNum = I
                    Exit
                  END IF
                END DO
                Par(1) = REAL(VSCoilIndex,r64)
                Par(2) = DesOutHumRat
                Par(5) = REAL(FanOpMode,r64)
                Par(3) = REAL(SpeedNum,r64)
                CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, SpeedRatio, VSCoilSpeedHumResidual, 1.0d-10, 1.0d0, Par)

                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                          ' - Iteration limit exceeded calculating DX unit sensible '// &
                                          'part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                      ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  PartLoadFrac = TempSpeedReqst/TempSpeedOut
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - DX unit sensible part-'// &
                                    'load ratio calculation failed: part-load ratio limits exceeded, for unit = '// &
                                     TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                      //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                      ' failed error continues. Sensible PLR statistics follow.' &
                      ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                END IF
              ELSE
                  Par(1) = REAL(VSCoilIndex,r64)
                  Par(2) = DesOutHumRat
                  Par(5) = REAL(FanOpMode,r64)
                  CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, PartLoadFrac, VSCoilCyclingHumResidual, 1.0d-10,   &
                                                1.0d0, Par)
                  IF (SolFla == -1) THEN
                    IF(.NOT. WarmupFlag)THEN
                      IF(DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter .LT. 1)THEN
                        DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter+1
                        CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                              ' - Iteration limit exceeded calculating DX unit latent part-load'// &
                                              ' ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                        CALL ShowContinueError('Estimated part-load ratio   = '//RoundSigDigits((ReqOutput/FullOutput),3))
                        CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                        CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                      END IF
                      CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                          //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                          ' latent part-load ratio error continues. Latent PLR statistics follow.' &
                          ,DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                    END IF
                  ELSE IF (SolFla == -2) THEN
    !               RegulaFalsi returns PLR = minPLR when a solution cannot be found, recalculate PartLoadFrac.
                    IF(NoLoadHumRatOut-FullLoadHumRatOut .NE. 0.0d0)THEN
                      PartLoadFrac = (NoLoadHumRatOut-DesOutHumRat)/(NoLoadHumRatOut-FullLoadHumRatOut)
                    ELSE
                      PartLoadFrac = 1.0d0
                    END IF
                    IF(.NOT. WarmupFlag)THEN
                      IF(DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail .LT. 1)THEN
                        DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail+1
                        CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - DX unit latent part-'// &
                                        'load ratio calculation failed: part-load ratio limits exceeded, for unit = '//&
                                        TRIM(DXCoolingSystem(DXSystemNum)%Name))
                        CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                        CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                        ' continues. Occurrence info: ')
                      END IF
                      CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                          //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit latent part-load ratio calculation'// &
                          ' failed error continues. Latent PLR statistics follow.' &
                          ,DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFailIndex,PartLoadFrac,PartLoadFrac)
                    END IF
                  END IF
               END IF
            END IF
          END IF ! End if humidity ratio setpoint not met - CoolReheat humidity control

          IF(PartLoadFrac.GT.1.0d0) THEN
            PartLoadFrac = 1.0d0
          ELSEIF(PartLoadFrac < 0.0d0) THEN
            PartLoadFrac = 0.0d0
          END IF
        !variable-speed air-to-air cooling coil, end -------------------------

        CASE (CoilDX_PackagedThermalStorageCooling)

          ! First get the control mode that the child coil is in
          CALL SimTESCoil( CompName,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,&
               DXCoolingSystem(DXSystemNum)%FanOpMode, DXCoolingSystem(DXSystemNum)%TESOpMode, &
               DXCoolingSystem(DXSystemNum)%PartLoadFrac)
          IF (DXCoolingSystem(DXSystemNum)%TESOpMode == OffMode .or. &
              DXCoolingSystem(DXSystemNum)%TESOpMode == ChargeOnlyMode) THEN ! cannot cool
            PartLoadFrac = 0.0d0
          ELSE
            ! Get no load result
            PartLoadFrac = 0.0d0
            CALL SimTESCoil( CompName,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,&
               DXCoolingSystem(DXSystemNum)%FanOpMode, DXCoolingSystem(DXSystemNum)%TESOpMode, &
               PartLoadFrac)
            NoOutput = Node(InletNode)%MassFlowRate *  &
                         (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                          - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
            NoLoadHumRatOut = Node(OutletNode)%HumRat

            ! Get full load result
            PartLoadFrac = 1.0d0
            CALL SimTESCoil( CompName,DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,&
               DXCoolingSystem(DXSystemNum)%FanOpMode, DXCoolingSystem(DXSystemNum)%TESOpMode, &
               PartLoadFrac)
            FullOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(Node(OutletNode)%Temp,Node(OutletNode)%HumRat)  &
                        - PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
            FullLoadHumRatOut  = Node(OutletNode)%HumRat

            ReqOutput = Node(InletNode)%MassFlowRate *  &
                       (PsyHFnTdbW(DXCoolingSystem(DXSystemNum)%DesiredOutletTemp,Node(OutletNode)%HumRat) - &
                        PsyHFnTdbW(Node(InletNode)%Temp,Node(OutletNode)%HumRat))
  !         IF NoOutput is lower than (more cooling than required) or very near the ReqOutput, do not run the compressor
            IF ((NoOutput-ReqOutput) .LT. Acc) THEN
              PartLoadFrac = 0.0d0
  !         If the FullOutput is greater than (insufficient cooling) or very near the ReqOutput,
  !         run the compressor at PartLoadFrac = 1.
            ELSE IF ((FullOutput - ReqOutput) .GT. Acc) THEN
              PartLoadFrac = 1.0d0
  !         Else find the PLR to meet the load
            ELSE
              IF (Node(OutletNode)%Temp > DesOutTemp) THEN
                PartLoadFrac = 1.0d0
              ELSE
                Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
                Par(2) = DesOutTemp
                Par(3) = DXCoolingSystem(DXSystemNum)%TESOpMode
                Par(4) = DXCoolingSystem(DXSystemNum)%DXCoolingCoilOutletNodeNum
                Par(5) = REAL(FanOpMode,r64)
                CALL SolveRegulaFalsi(Acc, MaxIte, SolFla, PartLoadFrac, TESCoilResidual, 0.0d0,   &
                                            1.0d0, Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - Iteration limit exceeded calculating DX unit sensible '// &
                                            'part-load ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio  = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' sensible part-load ratio error continues. Sensible PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
                  PartLoadFrac = ReqOutput/FullOutput
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - DX unit sensible part-'// &
                                      'load ratio calculation failed: part-load ratio limits exceeded, for unit = '// &
                                       TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit sensible part-load ratio calculation'// &
                        ' failed error continues. Sensible PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%DXCoilSensPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF

                END IF

              ENDIF
            ENDIF
  !         If system does not operate to meet sensible load, use no load humidity ratio to test against humidity setpoint,
  !         else use operating humidity ratio to test against humidity setpoint
            IF (PartLoadFrac .EQ. 0.0d0)THEN
              OutletHumRatDXCoil = NoLoadHumRatOut
            ELSE
              OutletHumRatDXCoil = Node(OutletNode)%HumRat
            END IF
            ! If humidity setpoint is not satisfied and humidity control type is CoolReheat,
            ! then overcool to meet moisture load

            IF (( OutletHumRatDXCoil > DesOutHumRat) .AND. (PartLoadFrac .LT. 1.0d0) .AND. &
                (DXCoolingSystem(DXSystemNum)%DehumidControlType .EQ. DehumidControl_CoolReheat)) THEN
  !           IF NoLoadHumRatOut is lower than (more dehumidification than required) or very near the DesOutHumRat,
  !           do not run the compressor
              IF ((NoLoadHumRatOut-DesOutHumRat) .LT. HumRatAcc) THEN
                PartLoadFrac = PartLoadFrac  ! keep part-load fraction from sensible calculation
  !           If the FullLoadHumRatOut is greater than (insufficient dehumidification) or very near the DesOutHumRat,
  !           run the compressor at PartLoadFrac = 1.
              ELSE IF ((DesOutHumRat-FullLoadHumRatOut) .LT. HumRatAcc) THEN
                PartLoadFrac = 1.0d0
  !           Else find the PLR to meet the load
              ELSE
                Par(1) = REAL(DXCoolingSystem(DXSystemNum)%CoolingCoilIndex,r64)
                Par(2) = DesOutHumRat
                Par(3) = DXCoolingSystem(DXSystemNum)%TESOpMode
                Par(4) = DXCoolingSystem(DXSystemNum)%DXCoolingCoilOutletNodeNum
                Par(5) = REAL(FanOpMode,r64)
                CALL SolveRegulaFalsi(HumRatAcc, MaxIte, SolFla, PartLoadFrac, TESCoilHumRatResidual, 0.0d0,   &
                                            1.0d0, Par)
                IF (SolFla == -1) THEN
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter = DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIter+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)// &
                                            ' - Iteration limit exceeded calculating DX unit latent part-load'// &
                                            ' ratio for unit = '//TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio   = '//RoundSigDigits((ReqOutput/FullOutput),3))
                      CALL ShowContinueError('Calculated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The calculated part-load ratio will be used and the simulation'// &
                                                    ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - Iteration limit exceeded calculating'// &
                        ' latent part-load ratio error continues. Latent PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%DXCoilLatPLRIterIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                ELSE IF (SolFla == -2) THEN
  !               RegulaFalsi returns PLR = minPLR when a solution cannot be found, recalculate PartLoadFrac.
                  IF(NoLoadHumRatOut-FullLoadHumRatOut .NE. 0.0d0)THEN
                    PartLoadFrac = (NoLoadHumRatOut-DesOutHumRat)/(NoLoadHumRatOut-FullLoadHumRatOut)
                  ELSE
                    PartLoadFrac = 1.0d0
                  END IF
                  IF(.NOT. WarmupFlag)THEN
                    IF(DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail .LT. 1)THEN
                      DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail = DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFail+1
                      CALL ShowWarningError(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' - DX unit latent part-'// &
                                      'load ratio calculation failed: part-load ratio limits exceeded, for unit = '//&
                                      TRIM(DXCoolingSystem(DXSystemNum)%Name))
                      CALL ShowContinueError('Estimated part-load ratio = '//RoundSigDigits(PartLoadFrac,3))
                      CALL ShowContinueErrorTimeStamp('The estimated part-load ratio will be used and the simulation'// &
                                                      ' continues. Occurrence info: ')
                    END IF
                    CALL ShowRecurringWarningErrorAtEnd(TRIM(DXCoolingSystem(DXSystemNum)%DXCoolingSystemType)//' "'&
                        //TRIM(DXCoolingSystem(DXSystemNum)%Name)//'" - DX unit latent part-load ratio calculation'// &
                        ' failed error continues. Latent PLR statistics follow.' &
                        ,DXCoolingSystem(DXSystemNum)%DXCoilLatPLRFailIndex,PartLoadFrac,PartLoadFrac)
                  END IF
                END IF
              ENDIF
            ENDIF ! End if humidity ratio setpoint not met - CoolReheat humidity control

          ENDIF ! operating mode can cool
          IF(PartLoadFrac.GT.1.0d0) THEN
            PartLoadFrac = 1.0d0
          ELSEIF(PartLoadFrac < 0.0d0) THEN
            PartLoadFrac = 0.0d0
          END IF

        CASE DEFAULT
          CALL ShowFatalError('ControlDXSystem: Invalid DXCoolingSystem coil type = '//  &
                              TRIM(DXCoolingSystem(DXSystemNum)%CoolingCoilType))

      END SELECT
    END IF ! End of cooling load type (sensible or latent) if block
  END IF   ! End of If DXCoolingSystem is scheduled on and there is flow
  !Set the final results
  DXCoolingSystem(DXSystemNum)%PartLoadFrac = PartLoadFrac
  DXCoolingSystem(DXSystemNum)%SpeedRatio = SpeedRatio
  DXCoolingSystem(DXSystemNum)%CycRatio = CycRatio
  DXCoolingSystem(DXSystemNum)%DehumidificationMode = DehumidMode
  DXCoolingSystem(DXSystemNum)%SpeedNum = SpeedNum

RETURN
END Subroutine ControlDXSystem

All Procedures

AbortEnergyPlus AbsoluteAirMass ActivateDemandManagers ActivateEMSControls AddBlankKeys addChargesToOperand AddCompSizeTableEntry AddEndUseSubcategory AddError addFootNoteSubTable AddInstruction AddMeter addMonthlyCharge AddMonthlyFieldSetInput AddMonthlyReport AddNeighborInformation AddObjectDefandParse addOperand AddRecordFromSection AddRecordToOutputVariableStructure AddSectionDef AddShadowRelateTableEntry AddSQLiteComponentSizingRecord AddSQLiteComponentSizingRecord AddSQLiteSystemSizingRecord AddSQLiteSystemSizingRecord AddSQLiteZoneSizingRecord AddSQLiteZoneSizingRecord AddTOCEntry AddTOCZoneLoadComponentTable AddToOutputVariableList AddVariablesForMonthlyReport AddVariableSlatBlind AddWindow AdjustAirSetpointsforOpTempCntrl AdjustCBF AdjustCBF AdjustChangeInLoadByEMSControls AdjustChangeInLoadByHowServed AdjustChangeInLoadForLastStageUpperRangeLimit AdjustCoolingSetPointforTempAndHumidityControl adjusthhat AdjustPumpFlowRequestByEMSControls AdjustReportingHourAndMinutes AdjustVBGap AdvanceRootFinder AFECFR AFECOI AFECPD AFECPF AFEDMP AFEDOP AFEDWC AFEELR AFEEXF AFEFAN AFEHEX AFEHOP AFEPLR AFESCR AFESEL AFESOP AFETMU AirflowNetworkVentingControl AirMass AIRMOV AllocateAirflowNetworkData AllocateAirHeatBalArrays AllocateAndInitData AllocateAndSetUpVentReports AllocateCFSStateHourlyData AllocateForCFSRefPointsGeometry AllocateForCFSRefPointsState AllocateHeatBalArrays AllocateLoadComponentArrays AllocateModuleArrays AllocateModuleArrays AllocateSurfaceHeatBalArrays AllocateWeatherData angle_2dvector AnisoSkyViewFactors AnyPlantLoopSidesNeedSim AnyPlantSplitterMixerLacksContinuity AreaPolygon ArgCheck array_to_vector ASHRAETauModel ASHWAT_OffNormalProperties ASHWAT_Solar ASHWAT_Thermal ASSIGNMENT (=) AssignNodeNumber AssignReportNumber AssignResourceTypeNum AssignReverseConstructionNumber AssignVariablePt AttachCustomMeters AttachMeters AuditBranches AUTOTDMA BaseThermalPropertySet_Diffusivity BeginEnvrnInitializeRuntimeLanguage BetweenDates BetweenGlassForcedFlow BetweenGlassShadeForcedFlow BetweenGlassShadeNaturalFlow BisectionMethod BlindBeamBeamTrans BlindOpticsBeam BlindOpticsDiffuse BoreholeResistance BoundValueToNodeMinMaxAvail BoundValueToWithinTwoValues BracketRoot BranchPressureDrop BrentMethod BuildGap BuildKeyVarList Calc4PipeFanCoil Calc_EN673 Calc_ISO15099 CalcActiveTranspiredCollector CalcAggregateLoad CalcAirflowNetworkAirBalance CalcAirflowNetworkCO2Balance CalcAirflowNetworkGCBalance CalcAirflowNetworkHeatBalance CalcAirflowNetworkMoisBalance CalcAirFlowSimple CalcAirLoopSplitter CalcAirMixer CalcAirToAirGenericHeatExch CalcAirToAirPlateHeatExch CalcAirZoneReturnPlenum CalcAirZoneSupplyPlenum CalcAlamdariHammondStableHorizontal CalcAlamdariHammondUnstableHorizontal CalcAlamdariHammondVerticalWall CalcAngleFactorMRT CalcApproximateViewFactors CalcASHRAEDetailedIntConvCoeff CalcASHRAESimpExtConvectCoeff CalcASHRAESimpleIntConvCoeff CalcASHRAEVerticalWall CalcATMixer CalcAwbiHattonHeatedFloor CalcAwbiHattonHeatedWall CalcBasinHeaterPower CalcBasinHeaterPowerForMultiModeDXCoil CalcBeamSolarOnWinRevealSurface CalcBeamSolDiffuseReflFactors CalcBeamSolSpecularReflFactors CalcBeausoleilMorrisonMixedAssistedWall CalcBeausoleilMorrisonMixedOpposingWall CalcBeausoleilMorrisonMixedStableCeiling CalcBeausoleilMorrisonMixedStableFloor CalcBeausoleilMorrisonMixedUnstableCeiling CalcBeausoleilMorrisonMixedUnstableFloor CalcBLASTAbsorberModel CalcBlockenWindward CalcBoilerModel CalcBoilerModel CalcBottomFluxCoefficents CalcBottomSurfTemp CalcBuriedPipeSoil CalcCBF CalcCBF CalcCBVAV CalcCeilingDiffuserInletCorr CalcCeilingDiffuserIntConvCoeff CalcChillerHeaterModel CalcChillerIPLV CalcChillerModel CalcClearRoof CalcCoilUAbyEffectNTU CalcColdestSetPoint CalcComplexWindowOverlap CalcComplexWindowThermal CalcCompSuctionTempResidual CalcCondEntSetPoint CalcConnectionsDrainTemp CalcConnectionsFlowRates CalcConnectionsHeatRecovery CalcConstCOPChillerModel CalcConvCoeffAbsPlateAndWater CalcConvCoeffBetweenPlates CalcCoolBeam CalcCoolTower CalcCoordinateTransformation CalcCoPlanarNess CalcCostEstimate CalcCTGeneratorModel CalcDayltgCoefficients CalcDayltgCoeffsMapPoints CalcDayltgCoeffsRefMapPoints CalcDayltgCoeffsRefPoints CalcDesiccantBalancedHeatExch CalcDesignSpecificationOutdoorAir CalcDesuperheaterHeatingCoil CalcDesuperheaterWaterHeater CalcDetailedHcInForDVModel CalcDetailedSystem CalcDetailedTransSystem CalcDetailFlatFinCoolingCoil CalcDetIceStorLMTDstar CalcDiffTSysAvailMgr CalcDirectAir CalcDirectEvapCooler CalcDirectResearchSpecialEvapCooler CalcDoe2DXCoil CalcDOE2Leeward CalcDOE2Windward CalcDryFinEffCoef CalcDryIndirectEvapCooler CalcDuct CalcDXCoilStandardRating CalcDXHeatingCoil CalcEarthTube CalcEcoRoof CalcEffectiveness CalcEffectiveSHR CalcEffectiveSHR CalcEffectiveSHR CalcEffectiveSHR CalcElecSteamHumidifier CalcElectricBaseboard CalcElectricChillerHeatRecovery CalcElectricChillerModel CalcElectricEIRChillerModel CalcElectricHeatingCoil CalcEmmelRoof CalcEmmelVertical CalcEngineChillerHeatRec CalcEngineDrivenChillerModel CalcEQLOpticalProperty CalcEQLWindowOpticalProperty CalcEQLWindowSHGCAndTransNormal CalcEQLWindowStandardRatings CalcEQLWindowUvalue CalcEquipmentDrainTemp CalcEquipmentFlowRates CalcExhaustAbsorberChillerModel CalcExhaustAbsorberHeaterModel CalcExteriorVentedCavity CalcFisherPedersenCeilDiffuserCeiling CalcFisherPedersenCeilDiffuserFloor CalcFisherPedersenCeilDiffuserWalls CalcFluidHeatExchanger CalcFohannoPolidoriVerticalWall CalcFollowOATempSetPoint CalcFollowSysNodeTempSetPoint CalcFourPipeIndUnit CalcFrameDividerShadow CalcFuelCellAuxHeater CalcFuelCellGeneratorModel CalcFuelCellGenHeatRecovery CalcFurnaceOutput CalcFurnaceResidual CalcGasAbsorberChillerModel CalcGasAbsorberHeaterModel CalcGasCooler CalcGasHeatingCoil CalcGenericDesiccantDehumidifier CalcGoldsteinNovoselacCeilingDiffuserFloor CalcGoldsteinNovoselacCeilingDiffuserWall CalcGoldsteinNovoselacCeilingDiffuserWindow CalcGroundTempSetPoint CalcGroundwaterWell CalcGshpModel CalcGshpModel CalcGTChillerModel CalcHeatBalanceAir CalcHeatBalanceInsideSurf CalcHeatBalanceInsideSurf CalcHeatBalanceOutsideSurf CalcHeatBalanceOutsideSurf CalcHeatBalFiniteDiff CalcHeatBalHAMT CalcHeatPumpWaterHeater CalcHeatTransCoeffAndCoverTemp CalcHfExteriorSparrow CalcHighTempRadiantSystem CalcHighTempRadiantSystemSP CalcHiTurnOffSysAvailMgr CalcHiTurnOnSysAvailMgr CalcHnASHRAETARPExterior CalcHPCoolingSimple CalcHPHeatingSimple CalcHPWHDXCoil CalcHWBaseboard CalcHXAssistedCoolingCoil CalcHXEffectTerm CalcHybridVentSysAvailMgr CalcIBesselFunc CalcICEngineGeneratorModel CalcICEngineGenHeatRecovery CalcIceStorageCapacity CalcIceStorageCharge CalcIceStorageDischarge CalcIceStorageDormant CalcICSSolarCollector CalcIdealCondEntSetPoint CalcIfSetpointMet CalcIndirectAbsorberModel CalcIndirectResearchSpecialEvapCooler CalcInteriorRadExchange CalcInteriorSolarDistribution CalcInteriorSolarOverlaps CalcInteriorWinTransDifSolInitialDistribution CalcISO15099WindowIntConvCoeff CalcKaradagChilledCeiling CalcKBesselFunc CalcKhalifaEq3WallAwayFromHeat CalcKhalifaEq4CeilingAwayFromHeat CalcKhalifaEq5WallsNearHeat CalcKhalifaEq6NonHeatedWalls CalcKhalifaEq7Ceiling CalcLoadCenterThermalLoad CalcLoTurnOffSysAvailMgr CalcLoTurnOnSysAvailMgr CalcLowTempCFloRadiantSystem CalcLowTempCFloRadSysComps CalcLowTempElecRadiantSystem CalcLowTempHydrRadiantSystem CalcLowTempHydrRadSysComps CalcMatrixInverse CalcMcAdams CalcMerkelVariableSpeedTower CalcMicroCHPNoNormalizeGeneratorModel CalcMinIntWinSolidAngs CalcMitchell CalcMixedAirSetPoint CalcMoistureBalanceEMPD CalcMoreNodeInfo CalcMoWITTLeeward CalcMoWITTWindward CalcMSHeatPump CalcMTGeneratorModel CalcMultiSpeedDXCoil CalcMultiSpeedDXCoilCooling CalcMultiSpeedDXCoilHeating CalcMultiStageElectricHeatingCoil CalcMultiStageGasHeatingCoil CalcMultiZoneAverageCoolingSetPoint CalcMultiZoneAverageHeatingSetPoint CalcMultiZoneAverageMaxHumSetPoint CalcMultiZoneAverageMinHumSetPoint CalcMultiZoneMaxHumSetPoint CalcMultiZoneMinHumSetPoint CalcMundtModel CalcNCycSysAvailMgr CalcNewZoneHeatCoolFlowRates CalcNewZoneHeatOnlyFlowRates CalcNodeMassFlows CalcNominalWindowCond CalcNonDXHeatingCoils CalcNonDXHeatingCoils CalcNonDXHeatingCoils CalcNonDXHeatingCoils CalcNusselt CalcNusseltJurges CalcNVentSysAvailMgr CalcOAController CalcOAMassFlow CalcOAMassFlow CalcOAMixer CalcOAOnlyMassFlow CalcOAPretreatSetPoint CalcOAUnitCoilComps CalcObstrMultiplier CalcOptStartSysAvailMgr CalcOtherSideDemand CalcOutdoorAirUnit CalcOutsideAirSetPoint CalcOutsideSurfTemp CalcParallelPIU CalcPassiveExteriorBaffleGap CalcPassiveSystem CalcPassiveTranspiredCollector CalcPerSolarBeam CalcPipeHeatTransCoef CalcPipesHeatTransfer CalcPipeTransBeam CalcPlantValves CalcPollution CalcPolyhedronVolume CalcPolynomCoef CalcPondGroundHeatExchanger CalcPredictedHumidityRatio CalcPredictedSystemLoad CalcPTUnit CalcPumps CalcPurchAirLoads CalcPurchAirMinOAMassFlow CalcPurchAirMixedAir CalcPVTcollectors CalcQiceChargeMaxByChiller CalcQiceChargeMaxByITS CalcQiceDischageMax CalcRABFlowSetPoint CalcRackSystem CalcRadSysHXEffectTerm CalcRadTemp CalcRainCollector CalcReformEIRChillerModel CalcResearchSpecialPartLoad CalcReturnAirPath CalcRfFlrCoordinateTransformation CalcSandiaPV CalcSatVapPressFromTemp CalcSchedOffSysAvailMgr CalcSchedOnSysAvailMgr CalcSchedSysAvailMgr CalcScheduledDualSetPoint CalcScheduledSetPoint CalcScreenTransmittance CalcScriptF CalcSeriesPIU CalcSetpointTempTarget CalcSHRUserDefinedCurves CalcSimpleController CalcSimpleHeatingCoil CalcSimplePV CalcSingleSpeedEvapFluidCooler CalcSingleSpeedTower CalcSingZoneClSetPoint CalcSingZoneHtSetPoint CalcSingZoneMaxHumSetPoint CalcSingZoneMinHumSetPoint CalcSingZoneRhSetPoint CalcSkySolDiffuseReflFactors CalcSolarCollector CalcSolarFlux CalcSolidDesiccantDehumidifier CalcSourceFlux CalcSourceTempCoefficents CalcSparrowLeeward CalcSparrowWindward CalcSpecialDayTypes CalcStandAloneERV CalcStandardRatings CalcStaticProperties CalcSteamAirCoil CalcSteamBaseboard CalcSurfaceCentroid CalcSurfaceGroundHeatExchanger CalcSystemEnergyUse CalcSZOneStageCoolingSetPt CalcSZOneStageHeatingSetPt CalcTankTemp CalcTDDTransSolAniso CalcTDDTransSolHorizon CalcTDDTransSolIso CalcTempDistModel CalcTempIntegral CalcTESCoilChargeOnlyMode CalcTESCoilCoolingAndChargeMode CalcTESCoilCoolingAndDischargeMode CalcTESCoilCoolingOnlyMode CalcTESCoilDischargeOnlyMode CalcTESCoilOffMode CalcTESIceStorageTank CalcTESWaterStorageTank CalcThermalChimney CalcThermalComfortAdaptiveASH55 CalcThermalComfortAdaptiveCEN15251 CalcThermalComfortFanger CalcThermalComfortKSU CalcThermalComfortPierce CalcThermalComfortSimpleASH55 CalcTimeNeeded CalcTopFluxCoefficents CalcTopSurfTemp CalcTotalFLux CalcTotCapSHR CalcTotCapSHR_VSWSHP CalcTransAbsorProduct CalcTransRefAbsOfCover CalcTRNSYSPV CalcTrombeWallIntConvCoeff CalcTwoSpeedDXCoilIEERResidual CalcTwoSpeedDXCoilStandardRating CalcTwoSpeedEvapFluidCooler CalcTwoSpeedTower CalcUAIce CalcUCSDCV CalcUCSDDV CalcUCSDUE CalcUCSDUI CalculateAirChillerSets CalculateBasisLength CalculateCase CalculateCoil CalculateCompressors CalculateCondensers CalculateCTFs CalculateDailySolarCoeffs CalculateDayOfWeek CalculateEpsFromNTUandZ CalculateExponentialMatrix CalculateFuncResults CalculateGammas CalculateInverseMatrix CalculateMoodyFrictionFactor CalculateNTUfromEpsAndZ CalculatePollution CalculateSecondary CalculateSubcoolers CalculateSunDirectionCosines CalculateTransCompressors CalculateWalkIn CalculateWaterUseage CalculateWaterUseage CalculateWindowBeamProperties CalculateZoneMRT CalculateZoneVolume CalcUnitaryCoolingSystem CalcUnitaryHeatingSystem CalcUnitarySuppHeatingSystem CalcUnitarySuppSystemtoSP CalcUnitarySystemLoadResidual CalcUnitarySystemToLoad CalcUnitHeater CalcUnitHeaterComponents CalcUnitVentilator CalcUnitVentilatorComponents CalcUnmetPlantDemand CalcUpdateHeatRecovery CalcUpdateHeatRecovery CalcUserDefinedInsideHcModel CalcUserDefinedOutsideHcModel CalcVariableSpeedTower CalcVarSpeedCoilCooling CalcVarSpeedCoilHeating CalcVarSpeedHeatPump CalcVarSpeedHeatPump CalcVAVVS CalcVentilatedSlab CalcVentilatedSlabComps CalcVentilatedSlabRadComps CalcVentSlabHXEffectTerm CalcVerticalGroundHeatExchanger CalcViewFactorToShelf CalcVRF CalcVRFCondenser CalcVRFCoolingCoil CalcVSTowerApproach CalcWallCoordinateTransformation CalcWaltonStableHorizontalOrTilt CalcWaltonUnstableHorizontalOrTilt CalcWarmestSetPoint CalcWarmestSetPointTempFlow CalcWaterMainsTemp CalcWaterSource CalcWaterStorageTank CalcWaterThermalTankMixed CalcWaterThermalTankStratified CalcWaterThermalTankZoneGains CalcWaterToAirHeatpump CalcWatertoAirHPCooling CalcWatertoAirHPHeating CalcWaterToAirResidual CalcWatertoWaterHPCooling CalcWatertoWaterHPHeating CalcWaterUseZoneGains CalcWetIndirectEvapCooler CalcWindowACOutput CalcWindowBlindProperties CalcWindowHeatBalance CalcWindowProfileAngles CalcWindowScreenProperties CalcWindowStaticProperties CalcWindPressure CalcWindPressureCoeffs CalcWindTurbine CalcWinFrameAndDividerTemps CalcWinTransDifSolInitialDistribution CalcWrapperModel CalcZoneAirComfortSetpoints CalcZoneAirTempSetpoints CalcZoneComponentLoadSums CalcZoneDehumidifier CalcZoneEvaporativeCoolerUnit CalcZoneLeavingConditions CalcZoneMassBalance CalcZonePipesHeatGain CalcZoneSums CartesianPipeCellInformation_ctor CellType_IsFieldCell CFSHasControlledShade CFSNGlz CFSRefPointPosFactor CFSRefPointSolidAngle CFSShadeAndBeamInitialization CFSUFactor cGetCoilAirOutletNode cGetCoilSteamInletNode cGetCoilSteamOutletNode CharPreDefTableEntry CheckActuatorNode CheckAndAddAirNodeNumber CheckAndFixCFSLayer CheckAndReadCustomSprectrumData CheckAndReadFaults CheckAndSetConstructionProperties CheckBracketRoundOff CheckBranchForOASys CheckCachedIPErrors CheckCFSStates CheckCoilWaterInletNode CheckControllerListOrder CheckControllerLists CheckConvexity CheckCostEstimateInput CheckCreatedZoneItemName CheckCurveLimitsForIPLV CheckCurveLimitsForStandardRatings CheckDayScheduleValueMinMax CheckDXCoolingCoilInOASysExists CheckFDSurfaceTempLimits CheckFFSchedule CheckFluidPropertyName CheckForActualFileName CheckForBalancedFlow CheckForControllerWaterCoil CheckForGeometricTransform CheckForGeometricTransform CheckForMisMatchedEnvironmentSpecifications CheckForOutOfRangeTempResult CheckForOutOfRangeTemps CheckForRequestedReporting CheckForRunawayPlantTemps CheckForSensorAndSetpointNode CheckGasCoefs CheckHeatingCoilSchedule CheckHXAssistedCoolingCoilSchedule CheckIFAnyEMS CheckIFAnyIdealCondEntSetPoint CheckIfAnyPlant CheckIfNodeSetpointManagedByEMS CheckIncrementRoundOff CheckInternalConsistency CheckLightsReplaceableMinMaxForZone CheckLocationValidity CheckLoopExitNode CheckLowerUpperBracket CheckMarkedNodes CheckMaxActiveController CheckMaxConstraint CheckMicroCHPThermalBalance CheckMinActiveController CheckMinConstraint checkMinimumMonthlyCharge CheckMinMaxCurveBoundaries CheckMinMaxRange CheckModelBoundOutput_HumRat CheckModelBoundOutput_Temp CheckModelBounds CheckModelBoundsHumRatEq CheckModelBoundsRH_HumRatEq CheckModelBoundsRH_TempEq CheckModelBoundsTempEq CheckNodeConnections CheckNodeSetPoint CheckNonSingularity CheckOAControllerName CheckOutAirNodeNumber CheckPlantConvergence CheckPlantMixerSplitterConsistency CheckPlantOnAbort CheckPollutionMeterReporting CheckRefrigerationInput CheckReportVariable CheckRootFinderCandidate CheckRootFinderConvergence CheckScheduledSurfaceGains CheckScheduleValue CheckScheduleValueMinMax Checksetpoints CheckSimpleController CheckSlope CheckSteamCoilSchedule CheckSubSurfaceMiscellaneous CheckSysSizing CheckSystemBranchFlow CheckTDDsAndLightShelvesInDaylitZones CheckThisAirSystemForSizing CheckThisZoneForSizing CheckThreading CheckUniqueNodes CheckUnitarySysCoilInOASysExists CheckUsedConstructions CheckValidSimulationObjects CheckWarmupConvergence CheckWaterCoilSchedule CheckWeatherFileValidity CheckWindowShadingControlFrameDivider CheckZoneEquipmentList CheckZoneSizing CHKBKS CHKGSS CHKSBS CLIP CLIPPOLY CloseDFSFile CloseMiscOpenFiles CloseMoistureBalanceEMPD CloseOutOpenFiles CloseOutputFiles CloseOutputTabularFile CloseReportIllumMaps CloseSocket CloseWeatherFile CoilAreaFracIter CoilCompletelyDry CoilCompletelyWet CoilOutletStreamCondition CoilPartWetPartDry COMMAND_ARGUMENT_COUNT CompactObjectsCheck CompareTwoVectors ComplexFenestrationLuminances ComputeDelayedComponents ComputeDifSolExcZonesWIZWindows ComputeIntSolarAbsorpFactors ComputeIntSWAbsorpFactors ComputeIntThermalAbsorpFactors ComputeLifeCycleCostAndReport ComputeLoadComponentDecayCurve ComputeNominalUwithConvCoeffs ComputePresentValue ComputeTariff ComputeTaxAndDepreciation ComputeWinShadeAbsorpFactors CondOutTempResidual ConstructBasis ControlCBVAVOutput ControlCompOutput ControlCompOutput ControlCoolBeam ControlCoolingSystem ControlCycWindACOutput ControlDesiccantDehumidifier ControlDXHeatingSystem ControlDXSystem ControlFluidHeatExchanger ControlHeatingSystem ControlHumidifier ControlMSHPOutput ControlPTUnitOutput ControlPVTcollector ControlReformEIRChillerModel ControlSuppHeatSystem ControlUnitarySystemOutput ControlUnitarySystemtoLoad ControlUnitarySystemtoSP ControlVRF ControlVSEvapUnitToMeetLoad ControlVSHPOutput ControlVSHPOutput ConvectionFactor ConvertCasetoLower ConvertCasetoUpper ConvertIP ConvertIPdelta ConvertToElementTag ConvertToEscaped CoolBeamResidual CoolingCoil CoolWaterHumRatResidual CoolWaterTempResidual CoolWatertoAirHPHumRatResidual CoolWatertoAirHPTempResidual CorrectZoneAirTemp CorrectZoneContaminants CorrectZoneHumRat CostInfoOut CPCW CPHW CreateBoundaryList CreateBoundaryListCount CreateCategoryNativeVariables CreateCellArray CreateCurrentDateTimeString CreateDefaultComputation CreateEnergyReportStructure CreateFCfactorConstructions CreateHVACStepFullString CreateHVACTimeIntervalString CreateHVACTimeString CreateNewellAreaVector CreateNewellSurfaceNormalVector CreatePartitionCenterList CreatePartitionRegionList CreatePredefinedMonthlyReports CreateRegionList CreateRegionListCount CreateShadedWindowConstruction CreateSQLiteConstructionsTable CreateSQLiteConstructionsTable CreateSQLiteDatabase CreateSQLiteDatabase CreateSQLiteDaylightMap CreateSQLiteDaylightMap CreateSQLiteDaylightMapTitle CreateSQLiteDaylightMapTitle CreateSQLiteEnvironmentPeriodRecord CreateSQLiteEnvironmentPeriodRecord CreateSQLiteErrorRecord CreateSQLiteErrorRecord CreateSQLiteInfiltrationTable CreateSQLiteInfiltrationTable CreateSQLiteMaterialsTable CreateSQLiteMaterialsTable CreateSQLiteMeterDictionaryRecord CreateSQLiteMeterDictionaryRecord CreateSQLiteMeterRecord CreateSQLiteMeterRecord CreateSQLiteNominalBaseboardHeatTable CreateSQLiteNominalBaseboardHeatTable CreateSQLiteNominalElectricEquipmentTable CreateSQLiteNominalElectricEquipmentTable CreateSQLiteNominalGasEquipmentTable CreateSQLiteNominalGasEquipmentTable CreateSQLiteNominalHotWaterEquipmentTable CreateSQLiteNominalHotWaterEquipmentTable CreateSQLiteNominalLightingTable CreateSQLiteNominalLightingTable CreateSQLiteNominalOtherEquipmentTable CreateSQLiteNominalOtherEquipmentTable CreateSQLiteNominalPeopleTable CreateSQLiteNominalPeopleTable CreateSQLiteNominalSteamEquipmentTable CreateSQLiteNominalSteamEquipmentTable CreateSQLiteReportVariableDataRecord CreateSQLiteReportVariableDataRecord CreateSQLiteReportVariableDictionaryRecord CreateSQLiteReportVariableDictionaryRecord CreateSQLiteRoomAirModelTable CreateSQLiteRoomAirModelTable CreateSQLiteSchedulesTable CreateSQLiteSimulationsRecord CreateSQLiteSimulationsRecord CreateSQLiteStringTableRecord CreateSQLiteSurfacesTable CreateSQLiteSurfacesTable CreateSQLiteTabularDataRecords CreateSQLiteTabularDataRecords CreateSQLiteTimeIndexRecord CreateSQLiteTimeIndexRecord CreateSQLiteVentilationTable CreateSQLiteVentilationTable CreateSQLiteZoneGroupTable CreateSQLiteZoneGroupTable CreateSQLiteZoneListTable CreateSQLiteZoneListTable CreateSQLiteZoneTable CreateSQLiteZoneTable CreateStormWindowConstructions CreateSysTimeIntervalString CreateTCConstructions CreateTimeIntervalString CreateTimeString CreatExtBooundCondName CreateZoneExtendedOutput CreateZoneExtendedOutput CrossProduct CrossProduct cSurfaceClass CTRANS CurveValue DateToString DateToStringWithMonth DaylghtAltAndAzimuth DayltgAveInteriorReflectance DayltgClosestObstruction DayltgCrossProduct DayltgCurrentExtHorizIllum DayltgDirectIllumComplexFenestration DayltgDirectSunDiskComplexFenestration DayltgElecLightingControl DayltgExtHorizIllum DayltgGlare DayltgGlarePositionFactor DayltgGlareWithIntWins DayltgHitBetWinObstruction DayltgHitInteriorObstruction DayltgHitObstruction DayltgInteriorIllum DayltgInteriorMapIllum DayltgInteriorTDDIllum DayltgInterReflectedIllum DayltgInterReflectedIllumComplexFenestration DayltgInterReflIllFrIntWins DayltgLuminousEfficacy DayltgPierceSurface DayltgSetupAdjZoneListsAndPointers DayltgSkyLuminance DayltgSurfaceLumFromSun dCheckScheduleValueMinMax1 dCheckScheduleValueMinMax2 DeallocateLoadComponentArrays DebugRootFinder DecodeHHMMField DecodeMonDayHrMin DeflectionTemperatures DeflectionWidths DegradF DElightDaylightCoefficients DElightDaylightCoefficients DElightElecLtgCtrl DElightElecLtgCtrl DElightFreeMemory DElightFreeMemory DElightInputGenerator DElightInputGenerator DElightOutputGenerator DElightOutputGenerator DensityCFSFillGas Depth DERIV DetailsForSurfaces DetectOscillatingZoneTemp DetermineAzimuthAndTilt DetermineBranchFlowRequest DetermineBuildingFloorArea DetermineDateTokens DetermineFrequency DetermineIndexGroupFromMeterGroup DetermineIndexGroupKeyFromMeterName DetermineMaxBackSurfaces DetermineMeterIPUnits DetermineMinuteForReporting DeterminePolygonOverlap DetermineShadowingCombinations DetermineSunUpDown DevelopMesh DiffuseAverage DiffuseAverageProfAngGnd DiffuseAverageProfAngSky DisplayMaterialRoughness DisplayNumberandString DisplaySimDaysProgress DisplayString distance DistributeBBElecRadGains DistributeBBRadGains DistributeBBSteamRadGains DistributeHTRadGains DistributePlantLoad DistributePressureOnBranch DistributeTDDAbsorbedSolar DistributeUserDefinedPlantLoad DL_RES_r2 DLAG DOE2DXCoilHumRatResidual DOE2DXCoilHumRatResidual DOE2DXCoilResidual DOE2DXCoilResidual DOE2DXCoilResidual DoEndOfIterationOperations DomainRectangle_Contains DOMakeUPPERCase DoOneTimeInitializations DOSameString DoShadeControl DoStartOfTimeStepInitializations DownInterpolate4HistoryValues DumpAirLoopStatistics DumpCurrentLineBuffer DUMPVD DUMPVR DXCoilCyclingHumRatResidual DXCoilCyclingHumRatResidual DXCoilCyclingResidual DXCoilCyclingResidual DXCoilVarSpeedHumRatResidual DXCoilVarSpeedHumRatResidual DXCoilVarSpeedResidual DXCoilVarSpeedResidual DXFOut DXFOutLines DXFOutWireFrame DXHeatingCoilResidual DXHeatingCoilResidual DXHeatingCoilResidual DynamicClothingModel DynamicExtConvSurfaceClassification DynamicIntConvSurfaceClassification EchoOutActuatorKeyChoices EchoOutInternalVariableChoices EffectiveEPSLB EffectiveEPSLF EIRChillerHeatRecovery EN673ISO10292 EncodeMonDayHrMin EndEnergyPlus EndUniqueNodeCheck EnthalpyResidual epElapsedTime epGetTimeUsed epGetTimeUsedperCall epStartTime epStopTime epSummaryTimes eptime EQLWindowInsideEffectiveEmiss EQLWindowOutsideEffectiveEmiss EQLWindowSurfaceHeatBalance EquationsSolver ERF EstimateHEXSurfaceArea EvalInsideMovableInsulation EvalOutsideMovableInsulation EvaluateAdiabaticSurfaceTemperature EvaluateBasementCellTemperature EvaluateCellNeighborDirections evaluateChargeBlock evaluateChargeSimple EvaluateExpression EvaluateExtHcModels EvaluateFarfieldBoundaryTemperature EvaluateFarfieldCharacteristics EvaluateFieldCellTemperature EvaluateGroundSurfaceTemperature EvaluateIntHcModels EvaluateLoopSetPointLoad EvaluateNeighborCharacteristics evaluateQualify evaluateRatchet EvaluateSoilRhoCp EvaluateStack EvolveParaUCSDCV ExitCalcController ExpandComplexState ExpressAsCashFlows ExtendObjectDefinition ExteriorBCEqns ExternalInterfaceExchangeVariables ExternalInterfaceInitializeErlVariable ExternalInterfaceSetErlVariable ExternalInterfaceSetSchedule ExtOrIntShadeNaturalFlow Fabric_EstimateDiffuseProps FACSKY FalsePositionMethod FEQX FI FigureACAncillaries FigureAirEnthalpy FigureAirHeatCap FigureAuxilHeatGasHeatCap FigureBeamSolDiffuseReflFactors FigureBeamSolSpecularReflFactors FigureConstGradPattern FigureDayltgCoeffsAtPointsForSunPosition FigureDayltgCoeffsAtPointsForWindowElements FigureDayltgCoeffsAtPointsSetupForWindow FigureElectricalStorageZoneGains FigureFuelCellZoneGains FigureFuelEnthalpy FigureFuelHeatCap FigureGaseousWaterEnthalpy FigureHeightPattern FigureHXleavingGasHeatCap FigureInverterZoneGains FigureLHVofFuel FigureLiquidWaterEnthalpy FigureLiquidWaterHeatCap FigureMapPointDayltgFactorsToAddIllums FigureMicroCHPZoneGains FigureNDheightInZone FigurePowerConditioningLosses FigureProductGasesEnthalpy FigureProductGasHeatCap FigureRefPointDayltgFactorsToAddIllums FigureRefrigerationZoneGains FigureSolarBeamAtTimestep FigureSunCosines FigureSurfMapPattern FigureTDDZoneGains FigureTransformerZoneGains FigureTransientConstraints FigureTwoGradInterpPattern FILJAC FillBasisElement FillDefaultsSWP FillRemainingPredefinedEntries FillWeatherPredefinedEntries film filmg filmi filmPillar FILSKY FinalizeCFS FinalizeCFSLAYER FinalRateCoils FindAirLoopBranchConnection FindAirPlantCondenserLoopFromBranchList FindAllNumbersinList FindArrayIndex FindCompSPInput FindCompSPLoad FindCondenserLoopBranchConnection FindControlledZoneIndexFromSystemNodeNumberForZone FindDeltaTempRangeInput FindDemandSideMatch FindEMSVariable FindFirstLastPtr FindFirstRecord FindGlycol FindHXDemandSideLoopFlow FindInBasis FindItem FindIteminList FindIteminSortedList FindItemInVariableList FindLoopSideInCallingOrder FindNextRecord FindNonSpace FindNumberinList FindOAMixerMatchForOASystem FindPlantLoopBranchConnection FindRangeBasedOrUncontrolledInput FindRangeVariable FindRefrigerant FindRootSimpleController FindStratifiedTankSensedTemp FindTariffIndex FindTDDPipe FindUnitNumber FinishDebugOutputFiles FixViewFactors FluidCellInformation_ctor FM_BEAM FM_DIFF FM_F FNU forcedventilation FourPipeInductionUnitHasMixer FourPipeIUCoolingResidual FourPipeIUHeatingResidual FRA FrostControl FrostControlSetPointLimit FrostControlSetPointLimit FuelCellProductGasEnthResidual FUN FuncDetermineCoolantWaterExitTemp FuncDetermineCWMdotForInternalFlowControl FuncDetermineEngineTemp FV GasElecHeatingCoilResidual GASSES90 GassesLow GatherBEPSResultsForTimestep GatherBinResultsForTimestep GatherComponentLoadsHVAC GatherComponentLoadsIntGain GatherComponentLoadsSurfAbsFact GatherComponentLoadsSurface GatherForEconomics GatherForPredefinedReport GatherHeatGainReport GatherMonthlyResultsForTimestep GatherPeakDemandForTimestep GatherSourceEnergyEndUseResultsForTimestep GaussElimination generate_ears GenerateDElightDaylightCoefficients GenerateDElightDaylightCoefficients GeneratorPowerOutput GenericCrack GenOutputVariablesAuditReport Get2DMatrix Get2DMatrixDimensions GET_COMMAND GET_COMMAND_ARGUMENT Get_Environment_Variable GetActualDXCoilIndex GetAirBranchIndex GetAirFlowFlag GetAirflowNetworkInput GetAirHeatBalanceInput GetAirLoopAvailabilityManager GetAirModelDatas GetAirNodeData GetAirPathData GetAngleFactorList GetATMixer GetATMixerOutNode GetATMixerPriNode GetATMixers GetATMixerSecNode GetAttShdSurfaceData GetAverageTempByType GetBaseboardInput GetBaseboardInput GetBasementFloorHeatFlux GetBasementWallHeatFlux GetBLASTAbsorberInput GetBoilerInput GetBoilerInput GetBranchData GetBranchFanTypeName GetBranchFlow GetBranchInput GetBranchList GetBranchListInput GetBuildingData GetCBVAV GetCellWidths GetCellWidthsCount GetChildrenData GetChillerheaterInput GetCoilAirFlowRate GetCoilAirFlowRateVariableSpeed GetCoilAirInletNode GetCoilAirOutletNode GetCoilAvailScheduleIndex GetCoilCapacity GetCoilCapacity GetCoilCapacity GetCoilCapacity GetCoilCapacity GetCoilCapacity GetCoilCapacityByIndexType GetCoilCapacityVariableSpeed GetCoilCondenserInletNode GetCoilControlNodeNum GetCoilGroupTypeNum GetCoilIndex GetCoilIndex GetCoilIndex GetCoilIndexVariableSpeed GetCoilInletNode GetCoilInletNode GetCoilInletNode GetCoilInletNode GetCoilInletNode GetCoilInletNode GetCoilInletNodeVariableSpeed GetCoilMaxSteamFlowRate GetCoilMaxWaterFlowRate GetCoilMaxWaterFlowRate GetCoilMaxWaterFlowRate GetCoilObjectTypeNum GetCoilOutletNode GetCoilOutletNode GetCoilOutletNode GetCoilOutletNode GetCoilOutletNode GetCoilOutletNode GetCoilOutletNodeVariableSpeed GetCoilSteamInletNode GetCoilSteamOutletNode GetCoilTypeNum GetCoilWaterInletNode GetCoilWaterInletNode GetCoilWaterOutletNode GetColumnUsingTabs GetComfortSetpoints GetComponentData GetCondFDInput GetConductivityGlycol GetConnectorList GetConnectorListInput GetConstCOPChillerInput GetConstructData GetControlledZoneIndex GetControllerActuatorNodeNum GetControllerInput GetCoolBeams GetCoolingCoilTypeNameAndIndex GetCooltower GetCostEstimateInput GetCrossVentData GetCTGeneratorInput GetCTGeneratorResults GetCurrentHVACTime GetCurrentMeterValue GetCurrentScheduleValue GetCurveCheck GetCurveIndex GetCurveInput GetCurveMinMaxValues GetCurveName GetCurveObjectTypeNum GetCurveType GetCustomMeterInput GetDaylightingParametersDetaild GetDaylightingParametersInput GetDayScheduleIndex GetDemandManagerInput GetDemandManagerListInput GetDensityGlycol GetDesiccantDehumidifierInput GetDesignDayData GetDesignLightingLevelForZone GetDetShdSurfaceData GetDirectAirInput GetDisplacementVentData GetDSTData GetDualDuctInput GetDualDuctOutdoorAirRecircUse GetDuctInput GetDXCoilAirFlow GetDXCoilAvailSchPtr GetDXCoilBypassedFlowFrac GetDXCoilCapFTCurveIndex GetDXCoilIndex GetDXCoilNumberOfSpeeds GetDXCoils GetDXCoolingSystemInput GetDXHeatPumpSystemInput GetEarthTube GetElecReformEIRChillerInput GetElectricBaseboardInput GetElectricChillerInput GetElectricEIRChillerInput GetEMSInput GetEngineDrivenChillerInput GetEnvironmentalImpactFactorInfo GetEvapFluidCoolerInput GetEvapInput GetExhaustAbsorberInput GetExhaustAirInletNode GetExteriorEnergyUseInput GetExtVentedCavityIndex GetExtVentedCavityIndex GetExtVentedCavityTsColl GetExtVentedCavityTsColl GetFanAvailSchPtr GetFanCoilIndex GetFanCoilInletAirNode GetFanCoilMixedAirNode GetFanCoilOutAirNode GetFanCoilReturnAirNode GetFanCoilUnits GetFanCoilZoneInletAirNode GetFanDesignVolumeFlowRate GetFanIndex GetFanIndexForTwoSpeedCoil GetFanInletNode GetFanInput GetFanOutletNode GetFanPower GetFanSpeedRatioCurveIndex GetFanType GetFanVolFlow GetFarfieldTemp GetFirstBranchInletNodeName GetFluidCoolerInput GetFluidDensityTemperatureLimits GetFluidHeatExchangerInput GetFluidPropertiesData GetFluidSpecificHeatTemperatureLimits GetFrameAndDividerData GetFuelCellGeneratorInput GetFuelCellGeneratorResults GetFuelFactorInfo GetFurnaceInput GetGasAbsorberInput GetGeneratorFuelSupplyInput GetGeometryParameters GetGlycolNameByIndex GetGroundheatExchangerInput GetGroundReflectances GetGroundTemps GetGshpInput GetGshpInput GetGTChillerInput GetHeatBalanceInput GetHeatBalHAMTInput GetHeatExchangerObjectTypeNum GetHeatingCoilIndex GetHeatingCoilInput GetHeatingCoilNumberOfStages GetHeatingCoilPLFCurveIndex GetHeatingCoilTypeNum GetHeatReclaimSourceIndex GetHeatRecoveryInput GetHighTempRadiantSystem GetHPCoolingCoilIndex GetHTSubSurfaceData GetHTSurfaceData GetHTSurfExtVentedCavityData GetHumidifierInput GetHVACSingleDuctSysIndex GetHWBaseboardInput GetHXAssistedCoolingCoilInput GetHXCoilAirFlowRate GetHXCoilType GetHXCoilTypeAndName GetHXDXCoilIndex GetHXDXCoilName GetHybridVentilationControlStatus GetHybridVentilationInputs GetICEGeneratorResults GetICEngineGeneratorInput GetIceStorageInput GetIDFRecordsStats GetIndirectAbsorberInput GetIndUnits GetInputEconomicsChargeBlock GetInputEconomicsChargeSimple GetInputEconomicsComputation GetInputEconomicsCurrencyType GetInputEconomicsQualify GetInputEconomicsRatchet GetInputEconomicsTariff GetInputEconomicsVariable GetInputForLifeCycleCost GetInputFuelAndPollutionFactors GetInputLifeCycleCostNonrecurringCost GetInputLifeCycleCostParameters GetInputLifeCycleCostRecurringCosts GetInputLifeCycleCostUseAdjustment GetInputLifeCycleCostUsePriceEscalation GetInputTabularMonthly GetInputTabularPredefined GetInputTabularStyle GetInputTabularTimeBins GetInputViewFactors GetInputViewFactorsbyName GetInputZoneEvaporativeCoolerUnit GetInstantMeterValue GetInternalBranchData GetInternalHeatGainsInput GetInternalVariableValue GetInternalVariableValue GetInternalVariableValueExternalInterface GetInternalVariableValueExternalInterface GetInterpolatedSatProp GetInterpValue GetIntMassSurfaceData GetLastBranchOutletNodeName GetLastWord GetLightWellData GetListOfObjectsInIDD GetListofSectionsinInput GetLocationInfo GetLoopMixer GetLoopSidePumpIndex GetLoopSplitter GetLowTempRadiantSystem GetMaterialData GetMatrixInput getMaxAndSum GetMeteredVariables GetMeterIndex GetMeterResourceType GetMicroCHPGeneratorInput GetMicroCHPGeneratorResults GetMinOATCompressor GetMixerInput GetMixerInput GetMoistureBalanceEMPDInput GetMonthlyCostForResource GetMovableInsulationData GetMSHeatPumpInput GetMTGeneratorExhaustNode GetMTGeneratorInput GetMTGeneratorResults GetMundtData GetNewUnitNumber GetNextEnvironment GetNodeConnectionType GetNodeList GetNodeListsInput GetNodeNums GetNTUforCrossFlowBothUnmixed GetNumberOfSchedules GetNumberOfSurfaceLists GetNumberOfSurfListVentSlab GetNumChildren GetNumMeteredVariables GetNumOAControllers GetNumOAMixers GetNumOASystems GetNumObjectsFound GetNumObjectsInIDD GetNumRangeCheckErrorsFound GetNumSectionsFound GetNumSectionsinInput GetNumSegmentsForHorizontalTrenches GetNumSplitterMixerInConntrList GetOACompListNumber GetOACompName GetOACompType GetOACompTypeNum GetOAControllerInputs GetOAMixerIndex GetOAMixerInletNodeNumber GetOAMixerInputs GetOAMixerMixedNodeNumber GetOAMixerNodeNumbers GetOAMixerReliefNodeNumber GetOAMixerReturnNodeNumber GetOARequirements GetOASysControllerListIndex GetOASysNumCoolingCoils GetOASysNumHeatingCoils GetOASysNumSimpControllers GetOASystemNumber GetObjectDefInIDD GetObjectDefMaxArgs GetObjectItem GetObjectItemfromFile GetObjectItemNum GetOnlySingleNode GetOperationSchemeInput GetOSCData GetOSCMData GetOutAirNodesInput GetOutdoorAirUnitInputs GetOutdoorAirUnitOutAirNode GetOutdoorAirUnitReturnAirNode GetOutdoorAirUnitZoneInletNode GetOutsideAirSysInputs GetOutsideEnergySourcesInput GetParentData GetPipeInput GetPipesHeatTransfer GetPipingSystemsInput GetPIUs GetPlantAvailabilityManager GetPlantInput GetPlantLoopData GetPlantOperationInput GetPlantProfileInput GetPlantSizingInput GetPlantValvesInput GetPollutionFactorInput GetPondGroundHeatExchanger GetPowerManagerInput GetPressureCurveTypeAndIndex GetPressureSystemInput GetPreviousHVACTime GetProjectControlData GetProjectData GetPTUnit GetPTUnitMixedAirNode GetPTUnitOutAirNode GetPTUnitReturnAirNode GetPTUnitZoneInletAirNode GetPumpInput GetPurchasedAir GetPurchasedAirMixedAirHumRat GetPurchasedAirMixedAirTemp GetPurchasedAirOutAirMassFlow GetPurchasedAirReturnAirNode GetPurchasedAirZoneInletAirNode GetPVGeneratorResults GetPVInput GetPVTcollectorsInput GetPVTThermalPowerProduction GetQualityRefrig GetRecordLocations GetRectDetShdSurfaceData GetRectSubSurfaces GetRectSurfaces GetRefrigeratedRackIndex GetRefrigerationInput GetReportVariableInput GetRequiredMassFlowRate GetResidCrossFlowBothUnmixed GetResourceTypeChar GetReturnAirNodeForZone GetReturnAirPathInput GetRoomAirModelParameters GetRunPeriodData GetRunPeriodDesignData GetRuntimeLanguageUserInput GetSatDensityRefrig GetSatEnthalpyRefrig GetSatPressureRefrig GetSatSpecificHeatRefrig GetSatTemperatureRefrig GetScheduledSurfaceGains GetScheduleIndex GetScheduleMaxValue GetScheduleMinValue GetScheduleName GetScheduleType GetScheduleValuesForDay GetSecondaryInletNode GetSecondaryOutletNode GetSetPointManagerInputs GetShadingSurfReflectanceData GetShadowingInput GetShelfInput GetSimpleAirModelInputs GetSimpleShdSurfaceData GetSimpleWatertoAirHPInput GetSingleDayScheduleValues GetSiteAtmosphereData GetSizingParams GetSnowGroundRefModifiers GetSolarCollectorInput GetSpecialDayPeriodData GetSpecificHeatGlycol getSpecificUnitDivider getSpecificUnitIndex getSpecificUnitMultiplier GetSplitterInput GetSplitterInput GetSplitterNodeNumbers GetSplitterOutletNumber GetStandAloneERV GetStandAloneERVNodes GetStandAloneERVOutAirNode GetStandAloneERVReturnAirNode GetStandAloneERVZoneInletAirNode GetStandardMeterResourceType GetSteamBaseboardInput GetSteamCoilAvailScheduleIndex GetSteamCoilControlNodeNum GetSteamCoilIndex GetSteamCoilInput GetSTM GetStormWindowData GetSupHeatDensityRefrig GetSupHeatEnthalpyRefrig GetSupHeatPressureRefrig GetSupplyAirFlowRate GetSupplyAirFlowRate GetSupplyAirInletNode GetSupplyInletNode GetSupplyOutletNode GetSurfaceCountForOSCM GetSurfaceData GetSurfaceGroundHeatExchanger GetSurfaceHeatTransferAlgorithmOverrides GetSurfaceIndecesForOSCM GetSurfaceListsInputs GetSurfHBDataForMundtModel GetSurfHBDataForTempDistModel GetSysAvailManagerInputs GetSysAvailManagerListInputs GetSysInput GetSystemNodeNumberForZone GetSystemSizingInput GetTDDInput GetTESCoilIndex GetTESCoilInput GetThermalChimney GetTowerInput GetTranspiredCollectorIndex GetTranspiredCollectorInput GetTypeOfCoil GetUFADZoneData GetUnitarySystemDXCoolingCoilIndex GetUnitarySystemInput GetUnitarySystemOAHeatCoolCoil GetUnitConversion GetUnitHeaterInput GetUnitsString GetUnitSubString GetUnitVentilatorInput GetUnitVentilatorMixedAirNode GetUnitVentilatorOutAirNode GetUnitVentilatorReturnAirNode GetUnitVentilatorZoneInletAirNode GetUserConvectionCoefficients GetUserDefinedComponents GetUserDefinedOpSchemeInput GetUserDefinedPatternData GetUTSCTsColl GetVariableKeyCountandType GetVariableKeyCountandType GetVariableKeys GetVariableKeys GetVariableTypeAndIndex GetVariableUnitsString GetVarSpeedCoilInput GetVentilatedSlabInput GetVertices GetViscosityGlycol GetVRFInput GetVSCoilCondenserInletNode GetVSCoilMinOATCompressor GetVSCoilNumOfSpeeds GetWaterCoilAvailScheduleIndex GetWaterCoilCapacity GetWaterCoilIndex GetWaterCoilInput GetWaterMainsTemperatures GetWaterManagerInput GetWaterSource GetWaterThermalTankInput GetWatertoAirHPInput GetWatertoWaterHPInput GetWaterUseInput GetWeatherProperties GetWeatherStation GetWindowAC GetWindowACMixedAirNode GetWindowACOutAirNode GetWindowACReturnAirNode GetWindowACZoneInletAirNode GetWindowGapAirflowControlData GetWindowGlassSpectralData GetWindowShadingControlData GetWindTurbineInput GetWrapperInput GetWTGeneratorResults GetZoneAirDistribution GetZoneAirLoopEquipment GetZoneAirSetpoints GetZoneAndZoneListNames GetZoneContaminanInputs GetZoneContaminanSetpoints GetZoneData GetZoneDehumidifierInput GetZoneDehumidifierNodeNumber GetZoneEqAvailabilityManager GetZoneEquipment GetZoneEquipmentData GetZoneEquipmentData1 GetZoneInfilAirChangeRate GetZoneLoads GetZonePlenumInput GetZoneSizingInput GLtoAMB GoAhead guess HasFractionalScheduleValue hatter HCInWindowStandardRatings HConvGap HcUCSDCV HcUCSDDV HcUCSDUF HeatingCoilVarSpeedCycResidual HeatingCoilVarSpeedResidual HeatPumpRunFrac HeatPumpRunFrac HeatPumpRunFrac HeatWatertoAirHPTempResidual Height HEMINT HIC_ASHRAE HotWaterCoilResidual HotWaterCoilResidual HotWaterCoilResidual HotWaterCoilResidual HotWaterCoilResidual HotWaterHeatingCoilResidual HRadPar HTRANS HTRANS0 HTRANS1 HWBaseboardUAResidual HXAssistDXCoilResidual HXAssistedCoolCoilHRResidual HXAssistedCoolCoilHRResidual HXAssistedCoolCoilTempResidual HXAssistedCoolCoilTempResidual HXDemandSideLoopFlowResidual HybridVentilationControl IAM iCheckScheduleValue ICSCollectorAnalyticalSoluton iGetCoilAirOutletNode iGetCoilSteamInletNode iGetCoilSteamOutletNode INCLOS incrementEconVar IncrementInstMeterCache incrementSteps incrementTableEntry InitAirflowNetwork InitAirflowNetworkData InitAirHeatBalance InitAirLoops InitAirLoopSplitter InitAirMixer InitAirTerminalUserDefined InitAirZoneReturnPlenum InitAirZoneSupplyPlenum InitATMixer InitBaseboard InitBaseboard InitBLASTAbsorberModel InitBoiler InitBoiler InitBoreholeHXSimVars InitBSDFWindows InitCBVAV InitCoilUserDefined InitComplexWindows InitComponentNodes InitConductionTransferFunctions InitConnections InitConstCOPChiller InitController InitCoolBeam InitCTGenerators InitCurveReporting InitDaylightingDevices InitDemandManagers InitDesiccantDehumidifier InitDetailedIceStorage InitDirectAir InitDualDuct InitDuct InitDXCoil InitDXCoolingSystem InitDXHeatPumpSystem InitElecReformEIRChiller InitElectricBaseboard InitElectricChiller InitElectricEIRChiller InitEMS InitEMSControlledConstructions InitEMSControlledSurfaceProperties InitEnergyReports InitEngineDrivenChiller InitEquivalentLayerWindowCalculations InitEvapCooler InitEvapFluidCooler InitExhaustAbsorber InitExteriorConvectionCoeff InitFan InitFanCoilUnits InitFluidCooler InitFluidHeatExchanger InitFuelCellGenerators InitFurnace InitGasAbsorber InitGlassOpticalCalculations InitGshp InitGshp InitGTChiller InitHeatBalance InitHeatBalFiniteDiff InitHeatBalHAMT InitHeatingCoil InitHeatRecovery InitHighTempRadiantSystem InitHumidifier InitHWBaseboard InitHXAssistedCoolingCoil InitHybridVentSysAvailMgr InitialInitHeatBalFiniteDiff InitializeCFSDaylighting InitializeCFSStateData InitializeComponentSizingTable InitializeConstructionsTables InitializeDaylightMapTables InitializeEnvironmentPeriodsTable InitializeErrorsTable InitializeGlycolTempLimits InitializeHeatTransferPipes InitializeIndexes InitializeIndexes InitializeLoops InitializeMaterialsTable InitializeMeters initializeMonetaryUnit InitializeNominalBaseboardHeatTable InitializeNominalElectricEquipmentTable InitializeNominalGasEquipmentTable InitializeNominalHotWaterEquipmentTable InitializeNominalInfiltrationTable InitializeNominalLightingTable InitializeNominalOtherEquipmentTable InitializeNominalPeopleTable InitializeNominalSteamEquipmentTable InitializeNominalVentilationTable InitializeOperatingMode InitializeOutput InitializePipes InitializePredefinedMonthlyTitles InitializePsychRoutines InitializePumps InitializeRefrigerantLimits InitializeReportMeterDataDictionaryTable InitializeReportMeterDataTables InitializeReportVariableDataDictionaryTable InitializeReportVariableDataTables InitializeRoomAirModelTable InitializeRootFinder InitializeRuntimeLanguage InitializeSchedulesTable InitializeSimulationsTable InitializeSQLiteTables InitializeSurfacesTable InitializeSystemSizingTable InitializeTabularDataTable InitializeTabularDataTable InitializeTabularDataView InitializeTabularDataView InitializeTabularMonthly InitializeTimeIndicesTable InitializeViews InitializeWeather InitializeZoneGroupTable InitializeZoneInfoTable InitializeZoneListTable InitializeZoneSizingTable InitICEngineGenerators InitIndirectAbsorpChiller InitIndUnit InitInteriorConvectionCoeffs InitInteriorRadExchange InitInternalHeatGains InitIntSolarDistribution InitLoadBasedControl InitLoadDistribution InitLowTempRadiantSystem InitMicroCHPNoNormalizeGenerators InitMoistureBalanceEMPD InitMSHeatPump InitMTGenerators InitMundtModel InitOAController InitOAMixer InitOneTimePlantSizingInfo InitOutAirNodes InitOutdoorAirUnit InitOutsideAirSys InitPipesHeatTransfer InitPipingSystems InitPIU InitPlantProfile InitPlantUserComponent InitPlantValves InitPollutionMeterReporting InitPondGroundHeatExchanger InitPressureDrop InitPTUnit InitPurchasedAir InitPVTcollectors InitRefrigeration InitRefrigerationPlantConnections InitReturnAirPath InitSecretObjects InitSetPointManagers InitSimpleIceStorage InitSimpleMixingConvectiveHeatGains InitSimpleWatertoAirHP InitSimVars InitSimVars InitSimVars InitSimVars InitSolarCalculations InitSolarCollector InitSolarHeatGains InitSolReflRecSurf InitStandAloneERV InitSteamBaseboard InitSteamCoil InitSurfaceGroundHeatExchanger InitSurfaceHeatBalance InitSys InitSysAvailManagers InitSystemOutputRequired InitTempDistModel InitTESCoil InitThermalAndFluxHistories InitThermalComfort InitTower InitTranspiredCollector InitTRNSYSPV InitUCSDCV InitUCSDDV InitUCSDUF InitUniqueNodeCheck InitUnitarySystems InitUnitHeater InitUnitVentilator InitVarSpeedCoil InitVentilatedSlab InitVRF InitWaterCoil InitWaterSource InitWaterThermalTank InitWatertoAirHP InitWatertoWaterHP InitWindowAC InitWindTurbine InitWrapper InitZoneAirLoopEquipment InitZoneAirSetpoints InitZoneAirUserDefined InitZoneContSetpoints InitZoneDehumidifier InitZoneEquipment InitZoneEvaporativeCoolerUnit InPolygon InsertCurrencySymbol int_times_vector INTCPT Integer_IsInRange IntegerIsWithinTwoValues IntegerToString InterConnectTwoPlantLoopSides InteriorBCEqns InteriorNodeEqns InternalRangeCheck InternalSetupTankDemandComponent InternalSetupTankSupplyComponent interp INTERP InterpBlind InterpDefValuesForGlycolConc Interpolate Interpolate_Lagrange InterpolateBetweenFourValues InterpolateBetweenTwoValues InterpolatePipeTransBeam InterpProfAng InterpProfSlatAng InterpretWeatherDataLine InterpSlatAng InterpSw InterpValuesForGlycolConc IntInterfaceNodeEqns IntPreDefTableEntry IntToStr Invert3By3Matrix InvertMatrix InvJulianDay IPTrimSigDigits iRoundSigDigits IS_BEAM IS_DIFF IS_DSRATIO IS_F IS_LWP IS_OPENNESS IS_SWP isCompLoadRepReq IsControlledShade IsConverged_CurrentToPrevIteration IsConverged_PipeCurrentToPrevIteration IsCurveInputTypeValid IsCurveOutputTypeValid isExternalInterfaceErlVariable IsGlazeLayerX IsGZSLayer isInQuadrilateral IsInRange isInTriangle IsLeapYear IsNodeOnSetPtManager IsParentObject IsParentObjectCompSet IsShadingLayer IssueSevereAlphaInputFieldError IssueSevereInputFieldError IssueSevereRealInputFieldError IsValidConnectionType IsVBLayer isWithinRange ITERATE IterateRootFinder iTrimSigDigits JGDate JulianDay LClimb LDSumMax LDSumMean LEEDtariffReporting LimitCoilCapacity LimitController LimitTUCapacity LinesOut linint LoadEquipList LoadInterface LogicalToInteger LogicalToInteger LogPlantConvergencePoints lookupOperator LookUpScheduleValue LookUpSeason LookupSItoIP lubksb LUBKSB ludcmp LUDCMP LUdecomposition LUsolution MakeAnchorName MakeHVACTimeIntervalString MakeMirrorSurface MakeRectangularVertices MakeRelativeRectangularVertices MakeTransition MakeUPPERCase ManageAirflowNetworkBalance ManageAirHeatBalance ManageAirLoops ManageAirModel ManageBranchInput ManageControllers ManageCoolTower ManageDemand ManageEarthTube ManageElectCenterStorageInteractions ManageElectricLoadCenters ManageElectStorInteractions ManageEMS ManageExteriorEnergyUse ManageGeneratorControlState ManageGeneratorFuelFlow ManageHeatBalance ManageHeatBalFiniteDiff ManageHeatBalHAMT ManageHVAC ManageHybridVentilation ManageInsideAdaptiveConvectionAlgo ManageInternalHeatGains ManageInverter ManageMundtModel ManageNonZoneEquipment ManageOutsideAdaptiveConvectionAlgo ManageOutsideAirSystem ManagePlantLoadDistribution ManagePlantLoops ManageRefrigeratedCaseRacks ManageSetPoints ManageSimulation ManageSingleCommonPipe ManageSizing ManageSurfaceHeatBalance ManageSystemAvailability ManageThermalChimney ManageThermalComfort ManageTransformers ManageTwoWayCommonPipe ManageUCSDCVModel ManageUCSDDVModel ManageUCSDUFModels ManageUserDefinedPatterns ManageWater ManageWaterInits ManageWeather ManageZoneAirLoopEquipment ManageZoneAirUpdates ManageZoneContaminanUpdates ManageZoneEquipment MapExtConvClassificationToHcModels MapIntConvClassificationToHcModels MarkNode MatchAndSetColorTextString MatchPlantSys MatrixIndex matrixQBalance MeshPartition_CompareByDimension MeshPartition_SelectionSort MeshPartitionArray_Contains MinePlantStructForInfo MixedAirControlTempResidual ModifyWindow Modulus MonthToMonthNumber MovingAvg MRXINV MSHPCyclingResidual MSHPHeatRecovery MSHPVarSpeedResidual MultiModeDXCoilHumRatResidual MultiModeDXCoilHumRatResidual MultiModeDXCoilResidual MultiModeDXCoilResidual MultiModeDXCoilResidual MultiSpeedDXCoolingCoilStandardRatings MultiSpeedDXHeatingCoilStandardRatings MULTOL MyPlantSizingIndex NeighborInformationArray_Value NETRAD NewEMSVariable NewExpression newPreDefColumn newPreDefReport newPreDefSubTable NEWTON NodeHasSPMCtrlVarType NormalArea NumBranchesInBranchList NumCompsInBranch nusselt NusseltNumber OpenEPlusWeatherFile OPENNESS_LW OpenOutputFiles OpenOutputTabularFile OpenWeatherFile OPERATOR (*) OPERATOR (+) OPERATOR (-) OPERATOR (.dot.) OPERATOR (.twodcross.) OPERATOR (.twoddot.) OPERATOR (/) ORDER OutBaroPressAt OutDewPointTempAt OutDryBulbTempAt OutsidePipeHeatTransCoef OutWetBulbTempAt P01 PanesDeflection ParametricObjectsCheck parseComputeLine ParseExpression ParseStack ParseTime PartLoadFactor PassiveGapNusseltNumber PassPressureAcrossInterface PassPressureAcrossMixer PassPressureAcrossSplitter PD_BEAM PD_BEAM_CASE_I PD_BEAM_CASE_II PD_BEAM_CASE_III PD_BEAM_CASE_IV PD_BEAM_CASE_V PD_BEAM_CASE_VI PD_DIFF PD_LW PD_LWP PD_SWP PerformanceCurveObject PerformanceTableObject PerformIterationLoop PerformPipeCellSimulation PerformPipeCircuitSimulation PerformSolarCalculations PerformTemperatureFieldUpdate PierceSurface PierceSurfaceVector PipeCircuitInfo_InitInOutCells PipeSegmentInfo_InitPipeCells PIUInducesPlenumAir PIUnitHasMixer PlaneEquation PlantHalfLoopSolver PlantMassFlowRatesFunc PLRResidual PLRResidual PLRResidualMixedTank PLRResidualStratifiedTank PMVResidual POLY1F POLY2F POLYF polygon_contains_point_2d popStack pos PostIPProcessing POWER PreDefTableEntry PredictSystemLoads PredictZoneContaminants PreparePipeCircuitSimulation PrepDebugFilesAndVariables PreProcessorCheck PrepVariablesISO15099 PreScanReportingVariables PresProfile PressureCurveValue ProcessDataDicFile ProcessDateString ProcessEMSInput ProcessEPWHeader ProcessForDayTypes ProcessInput ProcessInputDataFile ProcessIntervalFields ProcessMinMaxDefLine ProcessNumber ProcessScheduleInput ProcessSurfaceVertices ProcessTokens ProduceMinMaxString ProduceMinMaxStringWStartMinute ProduceRDDMDD ProfileAngle PropagateResolvedFlow PStack PsyCpAirFnWTdb PsyHfgAirFnWTdb PsyHFnTdbRhPb PsyHFnTdbW PsyHgAirFnWTdb PsyPsatFnTemp PsyPsatFnTemp_raw PsyRhFnTdbRhov PsyRhFnTdbRhovLBnd0C PsyRhFnTdbWPb PsyRhoAirFnPbTdbW PsyRhovFnTdbRh PsyRhovFnTdbRhLBnd0C PsyRhovFnTdbWPb PsyTdbFnHW PsyTdpFnTdbTwbPb PsyTdpFnWPb PsyTsatFnHPb PsyTsatFnPb PsyTwbFnTdbWPb PsyTwbFnTdbWPb_raw PsyVFnTdbWPb PsyWFnTdbH PsyWFnTdbRhPb PsyWFnTdbTwbPb PsyWFnTdpPb psz Pt2Plane PullCompInterconnectTrigger PumpDataForTable PushBranchFlowCharacteristics PushInnerTimeStepArrays pushStack PushSystemTimestepHistories PushSystemTimestepHistories PushZoneTimestepHistories PushZoneTimestepHistories QsortC QsortPartition RadialCellInfo_XY_CrossSectArea RadialCellInformation_ctor RadialSizing_Thickness Rainflow RangeCheck RB_BEAM RB_DIFF RB_F RB_LWP RB_SWP rCheckDayScheduleValueMinMax rCheckScheduleValue rCheckScheduleValueMinMax1 rCheckScheduleValueMinMax2 ReadEnergyMeters ReadEPlusWeatherForDay ReadGeneralDomainInputs ReadHorizontalTrenchInputs ReadINIFile ReadInputLine ReadPipeCircuitInputs ReadPipeSegmentInputs ReadTableData ReadUserWeatherInput ReadWeatherForDay Real_ConstrainTo Real_IsInRange real_times_vector ReAllocateAndPreserveOutputVariablesForSimulation ReallocateIntegerArray ReallocateIVar ReallocateRealArray ReallocateRVar RealPreDefTableEntry RealToStr RecKeepHeatBalance RecordOutput RectangleF_Contains ReformEIRChillerCondInletTempResidual ReformEIRChillerHeatRecovery RegisterNodeConnection RegisterPlantCompDesignFlow RegulateCondenserCompFlowReqOp ReInitPlantLoopsAtFirstHVACIteration RemoveSpaces RemoveTrailingZeros reorder ReplaceBlanksWithUnderscores ReplaceBlanksWithUnderscores ReportAirflowNetwork ReportAirHeatBalance ReportAirLoopConnections ReportAirTerminalUserDefined ReportAndTestGlycols ReportAndTestRefrigerants ReportBaseboard ReportBaseboard ReportCBVAV ReportChillerIPLV ReportCoilUserDefined ReportCompSetMeterVariables ReportController ReportCoolBeam ReportCoolTower ReportCTFs ReportCWTankInits ReportDemandManagerList ReportDesiccantDehumidifier ReportDetailedIceStorage ReportDirectAir ReportDualDuct ReportDualDuctConnections ReportDuct ReportDXCoil ReportDXCoilRating ReportDYMeters ReportEarthTube ReportEconomicVariable ReportElectricBaseboard ReportEMS ReportEvapCooler ReportEvapFluidCooler ReportExteriorEnergyUse ReportFan ReportFanCoilUnit ReportFatalGlycolErrors ReportFatalRefrigerantErrors ReportFiniteDiffInits ReportFluidCooler ReportFluidHeatExchanger ReportForTabularReports ReportFurnace ReportGlass ReportHeatBalance ReportHeatingCoil ReportHeatRecovery ReportHighTempRadiantSystem ReportHRMeters ReportHumidifier ReportHWBaseboard ReportIllumMap ReportingFreqName ReportingThisVariable ReportInternalHeatGains ReportLoopConnections ReportLowTempRadiantSystem ReportMaxVentilationLoads ReportMeterDetails ReportMissing_RangeData ReportMixer ReportMNMeters ReportMoistureBalanceEMPD ReportMSHeatPump ReportNodeConnections ReportOAController ReportOAMixer ReportOrphanFluids ReportOrphanRecordObjects ReportOrphanSchedules ReportOutdoorAirUnit ReportOutputFileHeaders ReportParentChildren ReportPipesHeatTransfer ReportPIU ReportPlantProfile ReportPlantUserComponent ReportPlantValves ReportPondGroundHeatExchanger ReportPTUnit ReportPumps ReportPurchasedAir ReportPV ReportRackSystem ReportRefrigerationComponents ReportReturnAirPath ReportRuntimeLanguage ReportScheduleDetails ReportScheduleValues ReportSizingOutput ReportSMMeters ReportSolarCollector ReportSplitter ReportStandAloneERV ReportStandAloneWaterUse ReportSteamBaseboard ReportSteamCoil ReportSurfaceErrors ReportSurfaceGroundHeatExchngr ReportSurfaceHeatBalance ReportSurfaces ReportSurfaceShading ReportSys ReportSysSizing ReportSystemEnergyUse ReportThermalChimney ReportTowers ReportTSMeters ReportUnitarySystem ReportUnitHeater ReportUnitVentilator ReportVentilatedSlab ReportVRFCondenser ReportVRFTerminalUnit ReportWarmupConvergence ReportWaterCoil ReportWaterManager ReportWaterThermalTank ReportWaterUse ReportWeatherAndTimeInformation ReportWindowAC ReportWindTurbine ReportZoneAirLoopEquipment ReportZoneAirUserDefined ReportZoneDehumidifier ReportZoneEquipment ReportZoneEvaporativeCoolerUnit ReportZoneMeanAirTemp ReportZoneReturnPlenum ReportZoneSizing ReportZoneSupplyPlenum ResetAllPlantInterConnectFlags ResetController ResetEnvironmentCounter ResetHVACControl ResetNodeData ResetPerformanceCurveOutput ResetRootFinder ResetTerminalUnitFlowLimits ResetWeekDaysByMonth Resimulate resist ReSolveAirLoopControllers ResolveAirLoopFlowLimits ResolveLocationInformation ResolveLockoutFlags ResolveLoopFlowVsPressure ResolveParallelFlows ResolveSysFlow ReverseAndRecalculate RevertZoneTimestepHistories RevertZoneTimestepHistories RevisePlantCallingOrder RezeroZoneSizingArrays RhoH2O RHtoVP RKG RoundSigDigits rRoundSigDigits rTrimSigDigits SafeCopyPlantNode SafeDiv SafeDivide SameString SandiaCellTemperature SandiaEffectiveIrradiance SandiaF1 SandiaF2 SandiaImp SandiaIsc SandiaIx SandiaIxx SandiaModuleTemperature SandiaTcellFromTmodule SandiaVmp SandiaVoc SaveSimpleController ScanForReports ScanPlantLoopsForNodeNum ScanPlantLoopsForObject sCheckDayScheduleValueMinMax ScheduleAverageHoursPerWeek SEARCH SearchAscTable SearchWindow5DataFile SecantFormula SecantMethod selectTariff SetActuatedBranchFlowRate SetAdditionalNeighborData SetAllFlowLocks SetAllPlantSimFlagsToValue SetATMixerPriFlow SetATMixerPriFlow SetAverageAirFlow SetAverageAirFlow SetAverageAirFlow SetAverageAirFlow SetAverageAirFlow SetAverageAirFlow SetCoilDesFlow SetCoilSystemCoolingData SetCoilSystemHeatingDXFlag SetCompFlowRate SetComponentFlowRate SetCurrentWeather SetCurveOutputMinMaxValues SetDSTDateRanges SetDXCoilTypeData SetDXCoolingCoilData SetEquivalentLayerWindowProperties SetErlValueNumber SetExtConvectionCoeff SetFanData SetHeatExchangerData SetHeatToReturnAirFlag SetInitialMeterReportingAndOutputNames SetIntConvectionCoeff SetInternalVariableValue SetMinMax setNativeVariables SetNodeResult SetOAControllerData SetOnOffMassFlowRate SetOnOffMassFlowRate SetOnOffMassFlowRate SetOnOffMassFlowRateVSCoil SetOnOffMassFlowRateVSCoil SetOutAirNodes SetOutBulbTempAt SetPredefinedTables SetSimpleWSHPData SETSKY SetSpecialDayDates SetSpeedVariables SetStormWindowControl SetSurfHBDataForMundtModel SetSurfHBDataForTempDistModel SetSurfTmeanAir SETUP4x4_A SetupAdaptiveConvectionRadiantSurfaceData SetupAdaptiveConvectionStaticMetaData SetupAirLoopControllersTracer SetupAllOutputVariables SetUpAndSort SetupBranchControlTypes SetupCellNeighbors SetupCommonPipes SetupComplexFenestrationMaterialInput SetupComplexFenestrationStateInput SetupComplexWindowStateGeometry SetUpCompSets SetupDElightOutput4EPlus SetupDElightOutput4EPlus SetUpDesignDay SetupEMSActuator SetupEMSIntegerActuator SetupEMSIntegerInternalVariable SetupEMSInternalVariable SetupEMSLogicalActuator SetupEMSRealActuator SetupEMSRealInternalVariable SetupEnvironmentTypes SetupFuelConstituentData SetupGeneratorControlStateManager SetupIndividualControllerTracer SetupInitialPlantCallingOrder SetupIntegerOutputVariable SetupInterpolationValues SetupLoopFlowRequest SetupMeteredVarsForSetPt SetupMundtModel SetupNodeSetpointsAsActuators SetupNodeVarsForReporting SetupOutputVariable SetupPipeCircuitInOutCells SetupPlantEMSActuators SetupPollutionCalculations SetupPollutionMeterReporting SetupPossibleOperators SetupPrimaryAirSystemAvailMgrAsActuators SetupPumpMinMaxFlows SetupRealOutputVariable SetupRealOutputVariable_IntKey SetupReportInput SetupReports SetupRootFinder SetUpSchemeColors SetupShadeSurfacesForSolarCalcs SetupSimpleWindowGlazingSystem SetupSimulation SetupStratifiedNodes SetupSurfaceConstructionActuators SetupSurfaceConvectionActuators SetupSurfaceOutdoorBoundaryConditionActuators SetUpSysSizingArrays SetupTankDemandComponent SetupTankSupplyComponent SetupThermostatActuators SetupTimePointers SetupUnitConversions SetupWeekDaysByMonth SetupWindowShadingControlActuators SetupZoneEquipmentForConvectionFlowRegime SetupZoneGeometry SetupZoneInfoAsInternalDataAvail SetupZoneInternalGain SetupZoneInternalGain SetupZoneSizing SetUpZoneSizingArrays SetUTSCQdotSource SetVarSpeedCoilData SetVentedModuleQdotSource SetVSHPAirFlow SetVSHPAirFlow SetWindSpeedAt SetZoneEquipSimOrder shading shadingedge shadingin SHADOW SharedDVCVUFDataInit SHDBKS SHDGSS SHDRVL SHDSBS shift ShiftPipeTemperaturesForNewIteration ShiftPlantLoopSideCallingOrder ShiftTemperaturesForNewIteration ShiftTemperaturesForNewTimeStep ShowAuditErrorMessage ShowBranchesOnLoop ShowContinueError ShowContinueError ShowContinueErrorTimeStamp ShowContinueErrorTimeStamp ShowErrorMessage ShowErrorMessage ShowFatalError ShowFatalError ShowMessage ShowMessage ShowPsychrometricSummary ShowRecurringContinueErrorAtEnd ShowRecurringContinueErrorAtEnd ShowRecurringErrors ShowRecurringSevereErrorAtEnd ShowRecurringSevereErrorAtEnd ShowRecurringWarningErrorAtEnd ShowRecurringWarningErrorAtEnd ShowSevereError ShowSevereError ShowSevereMessage ShowSevereMessage ShowWarningError ShowWarningError ShowWarningMessage ShowWarningMessage showWarningsBasedOnTotal Sim4PipeFanCoil SimAirChillerSet SimAirLoop SimAirLoopComponent SimAirLoopComponents SimAirLoops SimAirLoopSplitter SimAirMixer SimAirTerminalUserDefined SimAirZonePlenum SimATMixer SimBaseboard SimBLASTAbsorber SimBoiler SimCBVAV SimCBVAV SimCentralGroundSourceHeatPump SimChiller SimCoilUserDefined SimComponentModelFan SimConstVol SimCoolBeam SimCostEstimate SimCTGenerator SimCTPlantHeatRecovery SimCyclingWindowAC SimDesiccantDehumidifier SimDetailedIceStorage SimDirectAir SimDistrictEnergy SimDualDuctConstVol SimDualDuctVarVol SimDualDuctVAVOutdoorAir SimDuct SimDXCoil SimDXCoilMultiMode SimDXCoilMultiSpeed SimDXCoolingSystem SimDXHeatPumpSystem SimElecBaseBoard SimElectricBaseBoard SimElectricConvective SimElectricEIRChiller SimEvapCooler SimEvapFluidCoolers SimExhaustAbsorber SimFanCoilUnit SimFluidCoolers SimFluidHeatExchanger SimFourPipeIndUnit SimFuelCellGenerator SimFuelCellPlantHeatRecovery SimFurnace SimGasAbsorber SimGroundHeatExchangers SimHeatPumpWaterHeater SimHeatRecovery SimHighTempRadiantSystem SimHPWatertoWaterCOOLING SimHPWatertoWaterHEATING SimHPWatertoWaterSimple SimHumidifier SimHVAC SimHWBaseboard SimHWConvective SimHXAssistedCoolingCoil SimICEngineGenerator SimICEPlantHeatRecovery SimIceStorage SimIndirectAbsorber SimIndUnit SimLowTempRadiantSystem SimMicroCHPGenerator SimMicroCHPPlantHeatRecovery SimMSHeatPump SimMSHP SimMTGenerator SimMTPlantHeatRecovery SimMultiSpeedCoils SimOAComponent SimOAController SimOAMixer SimOnOffFan SimOutdoorAirEquipComps SimOutdoorAirUnit SimOutsideAirSys SimOutsideEnergy SimPackagedTerminalUnit SimPipes SimPipesHeatTransfer SimPipingSystemCircuit SimPIU SimPlantEquip SimPlantValves SimpleCoolingCoilUAResidual SimpleEvapFluidCoolerUAResidual SimpleFluidCoolerUAResidual SimpleHeatingCoilUAResidual SimpleTowerApproachResidual SimpleTowerTrResidual SimpleTowerUAResidual SimPondGroundHeatExchanger SimPressureDropSystem SimPTUnit SimPumps SimPurchasedAir SimPVGenerator SimPVTcollectors SimReformulatedEIRChiller SimRefrigCondenser SimReturnAirPath SimSelectedEquipment SimSetPointManagers SimSimpleEvapFluidCooler SimSimpleFan SimSimpleFluidCooler SimSimpleTower SimSolarCollector SimStandAloneERV SimSteamBaseboard SimSteamBoiler SimSteamCoils SimSurfaceGroundHeatExchanger SimSysAvailManager SimTESCoil SimTowers SimTranspiredCollector SimulateAllInteriorRadialSoilSlices SimulateAllLoopSideBranches SimulateAllLoopSidePumps SimulateDemandManagerList SimulateDetailedRefrigerationSystems SimulateDetailedTransRefrigSystems SimulateDualDuct SimulateFanComponents SimulateFluidCell SimulateHeatingCoilComponents SimulateInnerMostRadialSoilSlice SimulateLoopSideBranchGroup SimulateOuterMostRadialSoilSlice SimulatePlantProfile SimulateRadialInsulationCell SimulateRadialPipeCell SimulateRadialToCartesianInterface SimulateSingleDuct SimulateSteamCoilComponents SimulateVRF SimulateWaterCoilComponents SimulateWaterHeaterStandAlone SimulateWaterUse SimulateWaterUseConnection SimUnitaryBypassVAV SimUnitarySystem SimUnitHeater SimUnitVentilator SimUnitVentOAMixer SimUserDefinedPlantComponent SimVariableSpeedCoils SimVariableSpeedHP SimVariableSpeedHP SimVariableTower SimVariableVolumeFan SimVAV SimVAVVS SimVentilatedSlab SimVentSlabOAMixer SimVRF SimVRFCondenserPlant SimWaterCoils SimWaterSource SimWaterThermalTank SimWatertoAirHP SimWatertoAirHPSimple SimWindowAC SimWindTurbine SimZoneAirLoopEquipment SimZoneAirUserDefined SimZoneDehumidifier SimZoneEquipment SimZoneEvaporativeCoolerUnit SimZoneExhaustFan SimZoneOutAirUnitComps SingelSpeedDXCoolingCoilStandardRatings SingleSpeedDXHeatingCoilStandardRatings SingleSpeedFluidCooler SizeAbsorpChiller SizeAirLoopBranches SizeAirLoops SizeBaseboard SizeBoiler SizeBoiler SizeCBVAV SizeConstCOPChiller SizeController SizeCoolBeam SizeDemandSidePlantConnections SizeDirectAir SizeDualDuct SizeDXCoil SizeElecReformEIRChiller SizeElectricBaseboard SizeElectricBaseboard SizeElectricChiller SizeElectricEIRChiller SizeEngineDrivenChiller SizeEvapCooler SizeEvapFluidCooler SizeExhaustAbsorber SizeFan SizeFanCoilUnit SizeFluidCooler SizeFluidHeatExchanger SizeFurnace SizeGasAbsorber SizeGTChiller SizeHeatingCoil SizeHeatRecovery SizeHighTempRadiantSystem SizeHumidifier SizeHVACWaterToAir SizeHWBaseboard SizeIndirectAbsorpChiller SizeIndUnit SizeLowTempRadiantSystem SizeMSHeatPump SizeOAController SizeOutdoorAirUnit SizePIU SizePlantLoop SizePTUnit SizePump SizePurchasedAir SizePVT SizeStandAloneERV SizeStandAloneWaterHeater SizeSteamBaseboard SizeSteamCoil SizeSupplySidePlantConnections SizeSys SizeTankForDemandSide SizeTankForSupplySide SizeTESCoil SizeTower SizeUCSDUF SizeUnitarySystem SizeUnitHeater SizeUnitVentilator SizeVarSpeedCoil SizeVentilatedSlab SizeVRF SizeVRFCondenser SizeVSMerkelTower SizeWaterCoil SizeWaterManager SizeWaterSource SizeWindowAC SizeWrapper SizeZoneDehumidifier SizeZoneEquipment SizeZoneEvaporativeCoolerUnit SkipEPlusWFHeader SkyDifSolarShading SkyGndWeight SkyWeight SLtoAMB SLtoGL SLVSKY solar_EN673 solarISO15099 SolarSprectrumAverage SOLMATS SolveAirLoopControllers SolveForWindowTemperatures SolveRegression SolveRegulaFalsi SolverMoistureBalanceEMPD SOLVZP SortHistory Specular_Adjust Specular_EstimateDiffuseProps Specular_F Specular_OffNormal Specular_RATDiff Specular_SWP SQLiteBegin SQLiteBegin SQLiteBindDouble SQLiteBindInteger SQLiteBindLogicalMacro SQLiteBindNULL SQLiteBindText SQLiteBindTextMacro SQLiteClearBindings SQLiteCloseDatabase SQLiteColumnInt SQLiteColumnIntMacro SQLiteCommit SQLiteCommit SQLiteExecuteCommand SQLiteExecuteCommandMacro SQLiteFinalizeCommand SQLiteOpenDatabase SQLiteOpenDatabaseMacro SQLitePrepareStatement SQLitePrepareStatementMacro SQLiteResetCommand SQLiteStepCommand SQLiteWriteMessage SQLiteWriteMessageMacro SQLiteWriteMessageMacro StandardIndexTypeKey StandardVariableTypeKey StartingWindowTemps StartingWinTempsForNominalCond SteamHeatingCoilResidual StorageType StoreAPumpOnCurrentTempLoop storeIterationResults StoreRecurringErrorMessage StringValue StrToReal SumAllInternalCO2Gains SumAllInternalConvectionGains SumAllInternalGenericContamGains SumAllInternalLatentGains SumAllInternalRadiationGains SumAllReturnAirConvectionGains SumAllReturnAirLatentGains SumHATsurf SumHATsurf SumHATsurf SumHATsurf SumHATsurf SumHATsurf SumInternalCO2GainsByTypes SumInternalConvectionGainsByTypes SumInternalLatentGainsByTypes SumInternalRadiationGainsByTypes SummarizeErrors SumReturnAirConvectionGainsByTypes SumZoneImpacts SUN3 SUN4 SupSATResidual SurfaceScheduledSolarInc SurveyDemandManagers SystemPropertiesAtLambdaAndPhi SystemSpectralPropertiesAtPhi TableLookupObject TARCOG90 TBND TdbFnHRhPb TDMA TDMA_R TellMeHowManyObjectItemArgs TemperaturesFromEnergy TempIPtoSI TempSItoIP terpld TESCoilHumRatResidual TESCoilResidual TestAirPathIntegrity TestBranchIntegrity TestCompSet TestCompSetInletOutletNodes TestInletOutletNodes TestReturnAirPathIntegrity TestSupplyAirPathIntegrity therm1d TightenNodeMinMaxAvails TimestepInitComplexFenestration TimestepTypeName TraceAirLoopController TraceAirLoopControllers TraceIndividualController TraceIterationStamp TrackAirLoopController TrackAirLoopControllers TRadC TransAndReflAtPhi TransformVertsByAspect TransTDD Triangulate TrimSigDigits TurnOffLoopEquipment TurnOffLoopSideEquipment TurnOffReportRangeCheckErrors TurnOnPlantLoopPipes TurnOnReportRangeCheckErrors TwoSpeedFluidCooler UnitarySystemHeatRecovery UpdateAbsorberChillerComponentGeneratorSide UpdateAirflowNetwork UpdateAirMixer UpdateAirSysCompPtrArray UpdateAirSysSubCompPtrArray UpdateAirSysSubSubCompPtrArray UpdateAirZoneReturnPlenum UpdateAirZoneSupplyPlenum UpdateAnyLoopDemandAlterations UpdateATMixer UpdateBaseboard UpdateBaseboardPlantConnection UpdateBasementSurfaceTemperatures UpdateBBElecRadSourceValAvg UpdateBBRadSourceValAvg UpdateBBSteamRadSourceValAvg UpdateBLASTAbsorberRecords UpdateBoilerRecords UpdateBoilerRecords UpdateBracket UpdateBranchConnections UpdateChillerComponentCondenserSide UpdateChillerheaterRecords UpdateChillerRecords UpdateColdWeatherProtection UpdateCommonPipe UpdateComplexWindows UpdateComponentHeatRecoverySide UpdateConstCOPChillerRecords UpdateController UpdateCoolBeam UpdateCoolTower UpdateCTGeneratorRecords UpdateDataandReport UpdateDemandManagers UpdateDesiccantDehumidifier UpdateDetailedIceStorage UpdateDualDuct UpdateDuct UpdateDXCoil UpdateElectricBaseboard UpdateElectricChillerRecords UpdateElectricEIRChillerRecords UpdateEMSTrendVariables UpdateEngineDrivenChiller UpdateEvapCooler UpdateEvapFluidCooler UpdateEvaporativeCondenserBasinHeater UpdateEvaporativeCondenserWaterUse UpdateExhaustAbsorberCoolRecords UpdateExhaustAbsorberHeatRecords UpdateExhaustAirFlows UpdateFan UpdateFinalSurfaceHeatBalance UpdateFluidCooler UpdateFluidHeatExchanger UpdateFuelCellGeneratorRecords UpdateGasAbsorberCoolRecords UpdateGasAbsorberHeatRecords UpdateGSHPRecords UpdateGSHPRecords UpdateGSHPRecords UpdateGTChillerRecords UpdateHalfLoopInletTemp UpdateHeatBalHAMT UpdateHeatingCoil UpdateHeatRecovery UpdateHighTempRadiantSystem UpdateHistories UpdateHistory UpdateHTRadSourceValAvg UpdateHumidifier UpdateHVACInterface UpdateHWBaseboard UpdateHWBaseboardPlantConnection UpdateIceFractions UpdateICEngineGeneratorRecords UpdateIndirectAbsorberRecords UpdateInternalGainValues UpdateIrrigation UpdateLoadCenterRecords UpdateLoopSideReportVars UpdateLowTempRadiantSystem UpdateMeterReporting UpdateMeters UpdateMeterValues UpdateMicroCHPGeneratorRecords UpdateMinMax UpdateMixedAirSetPoints UpdateMoistureBalanceEMPD UpdateMoistureBalanceFD UpdateMSHeatPump UpdateMTGeneratorRecords UpdateNode UpdateNodeThermalHistory UpdateOAController UpdateOAMixer UpdateOAPretreatSetPoints UpdatePipesHeatTransfer UpdatePipingSystems UpdatePlantLoopInterface UpdatePlantMixer UpdatePlantProfile UpdatePlantSplitter UpdatePlantValves UpdatePondGroundHeatExchanger UpdatePrecipitation UpdatePressureDrop UpdatePurchasedAir UpdatePVTcollectors UpdateRadSysSourceValAvg UpdateRecords UpdateReformEIRChillerRecords UpdateRefrigCondenser UpdateReportWaterSystem UpdateRootFinder UpdateScheduleValues UpdateSetPointManagers UpdateSimpleWatertoAirHP UpdateSoilProps UpdateSolarCollector UpdateSplitter UpdateSQLiteErrorRecord UpdateSQLiteErrorRecord UpdateSQLiteSimulationRecord UpdateSQLiteSimulationRecord UpdateSteamBaseboard UpdateSteamBaseboardPlantConnection UpdateSteamCoil UpdateSurfaceGroundHeatExchngr UpdateSys UpdateSysSizing UpdateSystemOutputRequired UpdateTabularReports UpdateTEStorage UpdateThermalHistories UpdateTowers UpdateTranspiredCollector UpdateUnitarySystemControl UpdateUtilityBills UpdateVarSpeedCoil UpdateVentilatedSlab UpdateVerticalGroundHeatExchanger UpdateVRFCondenser UpdateWaterCoil UpdateWaterConnections UpdateWaterManager UpdateWaterSource UpdateWaterThermalTank UpdateWaterToAirCoilPlantConnection UpdateWatertoAirHP UpdateWeatherData UpdateWholeBuildingRecords UpdateZoneAirLoopEquipment UpdateZoneCompPtrArray UpdateZoneDehumidifier UpdateZoneEquipment UpdateZoneInletConvergenceLog UpdateZoneListAndGroupLoads UpdateZoneSizing UpdateZoneSubCompPtrArray UpdateZoneSubSubCompPtrArray ValidateAndSetSysAvailabilityManagerType ValidateComponent ValidateDistributionSystem ValidateEMSProgramName ValidateEMSVariableName ValidateExhaustFanInput ValidateFlowControlPaths ValidateFuelType ValidateIndexType ValidateMaterialRoughness ValidateMonthDay ValidateNStandardizeMeterTitles ValidateObjectandParse ValidatePipeConstruction ValidatePLFCurve ValidateSection ValidateSectionsInput ValidateVariableType value_to_vector ValueToString VAVVSCoolingResidual VAVVSHCFanOnResidual VAVVSHWFanOnResidual VAVVSHWNoFanResidual VB_CriticalSlatAngle VB_DIFF VB_LWP VB_ShadeControl VB_SLAT_RADIUS_RATIO VB_SOL4 VB_SOL46_CURVE VB_SOL6 VB_SWP vec2d_cross_product vec2d_dot_product vec_cross_product vec_dot_product VecLength VecNegate VecNormalize VecRound VecSquaredLength vector_add vector_div_int vector_div_real vector_subtract vector_times_int vector_times_real vector_to_array VerifyControlledZoneForThermostat VerifyCustomMetersElecPowerMgr VerifyHeatExchangerParent VerifyName VerifySetPointManagers VerifyThermostatInZone VerifyUniqueBaseboardName VerifyUniqueBoilerName VerifyUniqueChillerName VerifyUniqueCoilName ViewFac VisibleSprectrumAverage Volume VRMLOut VSCoilCyclingHumResidual VSCoilCyclingResidual VSCoilCyclingResidual VSCoilSpeedHumResidual VSCoilSpeedResidual VSCoilSpeedResidual VSEvapUnitLoadResidual VSHPCyclingResidual VSHPCyclingResidual VSHPSpeedResidual VSHPSpeedResidual VSMerkelResidual W5InitGlassParameters W5LsqFit W5LsqFit2 W6CoordsFromWorldVect warnIfNativeVarname WetCoilOutletCondition WhichCompSet WhichParentCompSet WhichParentSet Width WindowGapAirflowControl WindowGasConductance WindowGasPropertiesAtTemp WindowHeatBalanceEquations WindowScheduledSolarAbs WindowShadingManager WindowTempsForNominalCond WindSpeedAt Windward WorldVectFromW6 WriteAdaptiveComfortTable WriteAirLoopStatistics WriteBEPSTable WriteCompCostTable WriteComponentSizing WriteCumulativeReportMeterData WriteDaylightMapTitle WriteDemandEndUseSummary WriteInputArguments WriteIntegerData WriteIntegerVariableOutput WriteMeterDictionaryItem WriteModifiedArguments WriteMonthlyTables WriteOutputArguments WriteOutputEN673 WritePoint WritePredefinedTables WriteRealData WriteRealVariableOutput WriteReportHeaders WriteReportIntegerData WriteReportMeterData WriteReportRealData WriteReportVariableDictionaryItem WriteRootFinderStatus WriteRootFinderTrace WriteRootFinderTraceHeader WriteSourceEnergyEndUseSummary writeSubtitle WriteSurfaceShadowing WriteTable WriteTableOfContents WriteTabularLifeCycleCostReport WriteTabularReports WriteTabularTariffReports WriteTARCOGInputFile writeTextLine WriteTimeBinTables WriteTimeStampFormatData WriteTrace WriteVeriSumTable WriteZoneLoadComponentTable WVDC XNormalArea XYRectangle XZRectangle YNormalArea YZRectangle ZeroHVACValues ZNormalArea