Program       Program 
Code Function Code  Description  Entry  Code 
 
32  Issue/Rev. 03 (8/97) 
400  System Temperature & Density Directory 400 
 
 
401-439  Unassigned at Present  401-439 
 
 
440  Protection of Program  Enter:  "0" for Weights and Measures Mode    440 
  Codes 480-489    "1" for Program Mode  __  
 
 
441  Temperature Units  Enter:  "0" No Temperature Used    441 
      "1" Fahrenheit  
      "2" Celsius  __  
 
 
442  Reference   Enter:  Four digit reference    442 
  Temperature    temperature in tenth degrees  
      (e.g., 060.0)  __ __ __ . __  
 
 
443  Density Units  Enter:  "0" No Density Units    443 
    "1" Lbs/Ft
3
.  
    "2" Kgs/M
3
. __ 
 
 
444  Volume/Mass   Enter:  "0" Gallons per Density Units    444 
  Conversion    "1" Dekaliters per Density Units 
      "2" Liters per Density Units 
      "3" Barrels per Density Units 
      "4" Cubic Meters per Density Units  __ 
 
 
445  Mass Units  Enter:  Three character message    445 
      identifying the mass units  
      (e.g., Lbs)  __ __ __ 
 
 
446-499  Unassigned at Present  446-499