                                                                                
 Example1: Inlet pipe and (nominally) linear valve                              
                                                                                
 SUPERBLOCK 1                                                                   
      BLOCK 1                                                                   
          UNIT  1     TYPE  3 - Inlet conduit (duct or pipe)                    
          UNIT  2     TYPE  9 - Linear valve with pneumatic actuator            
                                                                                
 UNIT   1      TYPE   3 ----- Water inlet pipe                                  
 Inlet conduit (duct or pipe)                                                   
                                                                                
 1     INPUTS:                                                                  
        PRESSURE         1 - inlet fluid pressure                               
        PRESSURE         2 - outlet fluid pressure                              
        TEMPERATURE      1 - inlet fluid temperature                            
        TEMPERATURE      3 - ambient air temperature                            
        TEMPERATURE      2 - outlet fluid temperature (same as first output)    
                                                                                
 2     OUTPUTS:                                                                 
        TEMPERATURE      2 - outlet fluid temperature (same as fifth input)     
        FLOW             1 - fluid mass flow rate                               
                                                                                
 3     PARAMETERS:                                                              
           16.4000     inside heat transfer coefficient x area (kW/C)           
          0.170000     outside heat transfer coefficient x area (kW/C)          
           25.2000     thermal capacitance of conduit material (kJ/C)           
          0.150000E-01 volume (m3)                                              
           13.5000     flow resistance [1000/(kg m)]                            
           0.00000     height of outlet above inlet (m)                         
           2.00000     mode: 2=water, 1=air, neg.=detailed, pos.=simple dynami  
                                                                                
 UNIT   2      TYPE   9 ----- Water valve                                       
 Linear valve with pneumatic actuator                                           
                                                                                
 1     INPUTS:                                                                  
        PRESSURE         3 - outlet water pressure                              
        FLOW             1 - water mass flow rate                               
        CONTROL          1 - control variable from controller                   
        CONTROL          2 - actuator relative position (same as first output)  
                                                                                
 2     OUTPUTS:                                                                 
        CONTROL          2 - actuator relative position                         
        PRESSURE         2 - inlet water pressure                               
        CONTROL          3 - valve stem relative position                       
                                                                                
 3     PARAMETERS:                                                              
           1.50000     flow resistance [1000/(kg m)]                            
           5.00000     actuator time constant (sec)                             
          0.316000E-02 leakage parameter (dimensionless)                        
          0.200000     hysteresis parameter (dimensionless)                     
 Initial Variable Values:                                                       
                                                                                
 PRESSURE         1 ->     33.7500                 (kPa)                        
 PRESSURE         2 ->     3.00000                 (kPa)                        
 PRESSURE         3 ->     0.00000                 (kPa)                        
 FLOW             1 ->     2.00000                 (kg/s)                       
 TEMPERATURE      1 ->     80.0000                 (C)                          
 TEMPERATURE      2 ->     80.0000                 (C)                          
 TEMPERATURE      3 ->     20.0000                 (C)                          
 CONTROL          1 ->     1.00000                 (-)                          
 CONTROL          2 ->     1.00000                 (-)                          
 CONTROL          3 ->     1.00000                 (-)                          
 Simulation Error Tolerances:                                                   
                                                                                
 1      RTOLX=   0.500000E-02      ATOLX=   0.100000E-04                        
        XTOL=    0.100000E-02      TTIME=    10.0000                            
                                                                                
 SUPERBLOCK 1                                                                   
 2      FREEZE OPTION 0      SCAN OPTION 0                                      
 The following are Boundary Variables in the simulation:                        
                                                                                
 TEMPERATURE     1                                                              
 CONTROL         1                                                              
                                                                                
 SUPERBLOCK 1      REPORTING INTERVAL    10.0000                                
 PRESSURE         2                                                             
 FLOW             1                                                             
 TEMPERATURE      1                                                             
 TEMPERATURE      2                                                             
 CONTROL          1                                                             
 CONTROL          2                                                             
 CONTROL          3                                                             
