subroutine Pump_StartUp
    
    use CPumpsVariables
    use CDrillingConsoleVariables
    use CDataDisplayConsoleVariables
    use CSimulationVariables
    use CPowerVariables
    use Pump_VARIABLES
    
    
	IMPLICIT NONE
    
    
  
    
!>>>>>>>>>>>>>>>>>>>>>>>  PUMP 1  <<<<<<<<<<<<<<<<<<<<<<<<<<<
    PUMP(1)%Stroke_Length   = MudPump1Stroke
    PUMP(1)%Piston_Diameter = MudPump1LinerDiameter
    PUMP(1)%Piston_Area     = pi*PUMP(1)%Piston_Diameter*PUMP(1)%Piston_Diameter/4.
    PUMP(1)%Mech_Efficiency = MudPump1MechanicalEfficiency
    PUMP(1)%Vol_Efficiency  = MudPump1VolumetricEfficiency
    PUMP(1)%Max_Horsepower  = MudPump1
    PUMP(1)%Inertia_Moment  = 23.261341  ! 23.261341 [kg.m^2] = 552 [lb.ft^2]
    PUMP(1)%J_coef          = PUMP(1)%Inertia_Moment+(4.*(PUMP(1)%Inertia_Moment))
    PUMP(1)%Trans_Ratio     = 965.0/MudPump1Maximum
    PUMP(1)%time_step       = .10
    
    PUMP(1)%K_throttle      = 0
    PUMP(1)%Flow_Rate       = 0.
    Call Pump1_OffMode_Solver(1)
    
    
    
    
!>>>>>>>>>>>>>>>>>>>>>>>  PUMP 2  <<<<<<<<<<<<<<<<<<<<<<<<<<<
    PUMP(2)%Stroke_Length   = MudPump2Stroke
    PUMP(2)%Piston_Diameter = MudPump2LinerDiameter
    PUMP(2)%Piston_Area     = pi*PUMP(2)%Piston_Diameter*PUMP(2)%Piston_Diameter/4.
    PUMP(2)%Mech_Efficiency = MudPump2MechanicalEfficiency
    PUMP(2)%Vol_Efficiency  = MudPump2VolumetricEfficiency
    PUMP(2)%Max_Horsepower  = MudPump2
    PUMP(2)%Inertia_Moment  = 23.261341  ! 23.261341 [kg.m^2] = 552 [lb.ft^2]
    PUMP(2)%J_coef          = PUMP(2)%Inertia_Moment+(4.*(PUMP(2)%Inertia_Moment))
    PUMP(2)%Trans_Ratio     = 965.0/MudPump2Maximum
    PUMP(2)%time_step       = .10
    
    PUMP(2)%K_throttle      = 0
    PUMP(2)%Flow_Rate       = 0.
    Call Pump2_OffMode_Solver(2)
    
    
    
    
    
!>>>>>>>>>>>>>>>>>>>>>>>  PUMP 3  <<<<<<<<<<<<<<<<<<<<<<<<<<<
    PUMP(3)%Stroke_Length   = CementPumpStroke
    PUMP(3)%Piston_Diameter = CementPumpLinerDiameter
    PUMP(3)%Piston_Area     = pi*PUMP(3)%Piston_Diameter*PUMP(3)%Piston_Diameter/4.
    PUMP(3)%Mech_Efficiency = CementPumpMechanicalEfficiency
    PUMP(3)%Vol_Efficiency  = CementPumpVolumetricEfficiency
    PUMP(3)%Max_Horsepower  = CementPump
    PUMP(3)%Inertia_Moment  = 23.261341  ! 23.261341 [kg.m^2] = 552 [lb.ft^2]
    PUMP(3)%Trans_Ratio     = 965.0/CementPumpMaximum
    PUMP(3)%time_step       = .10
    
    PUMP(3)%Flow_Rate       = 0.
    Call Pump3_OffMode_Solver
    
    
    
    
    
end subroutine Pump_StartUp