Program       Program 
Code Function Code  Description  Entry  Code 
 
Issue/Rev. 0.3 (8/97)  33
500  System Pressure Directory 500 
 
 
501-539  Unassigned at Present  501-539 
 
 
540  Protection of Program  Enter:  "0" for Weights and Measures Mode    540 
  Codes 580-589    "1" for Program Mode  __ 
 
 
541  Pressure Units  Enter:  "0" No Pressure Used    541 
      "1" Psi  
      "2" Bar  
    "3" Kgcm  __ 
 
 
542-599  Unassigned at Present  542-599 
 
 
600  System Read Only Directory 600 
 
 
601  Injector 1     To be read only  None  601 
 Non-resettable 
 Volumes 
 
 
602  Injector 2     To be read only  None  602 
 Non-resettable 
 Volumes 
 
 
603  Injector 3     To be read only  None  603 
 Non-resettable 
 Volumes 
 
 
604  Injector 4     To be read only  None  604 
 Non-resettable 
 Volumes 
 
 
605  Injector 5    To be read only  None  605 
 Non-resettable 
 Volumes 
 
 
606  Injector 6    To be read only  None  606 
 Non-resettable 
 Volumes