APPENDIX B


                            VARIOUS DEFINITIONS



       B.1  EXPERIMENT TYPES

            The following Experiment Types have been defined:-

            Type   0     CDF Physics (88-89 run)
                   1     Cosmic Ray Test Stand
                   2     Test Beam 1 (NW)
                   3     Test Beam 2 (Meson)
                   4     Offline Simulation
                   5     Test Beam (1991)
                   6     P.I.G. 
                   7     CDF Physics (Run1A, 1992)

            Further Experiment Types will be specified  as  required.
       During  Run1A,  these  values were defined for the Data Logger
       and          the          Level3           system           in
       Analysis_Control$Library:Ancomp_Exp_ID.Inc and for Run_Control
       in Run$Work:Get_Experiment_Type.Cdf.



       B.2  RUN TYPES

            The following Run Types have been defined:-

            Type   0     Undefined
                   1     Physics
                   2     Cosmic Ray
                   3     Central EM LED
                   4     Pedestals
                   5     Central EM Source
                   6     Central Hadron Source
                   7     Wall Hadron Source
                   8     Central EM Flasher
                   9     Central Hadron Laser
                  10     PM Charge Injection
                  11     Central EM Strip Charge Injection
                  12     Central Muon Source
                  13     Gas Calorimeter Charge Injection
                  14     Hadron TDC
       VARIOUS DEFINITIONS
       RUN TYPES


                  15     Central Muon TDC
                  16     PM Current Injection
                  17     Central EM Line Source
                  18     Central Hadron Line Source
                  19     Wall Hadron Line Source
                  20     Laser Source
                  21     Laser Pedestal
                  22     LeCroy 1879 CAT
                  23     LeCroy 1879 ASD
                  24     LeCroy 1879 Preamplifier
                  25     Gas Calorimeter Wire Pulse
                  26     Gas Calorimeter Time Constant
                  27     Forward Muon Wire Pulse
                  28     Forward Muon Scintillator Pulse
                  29     Trigger Calibration
                  31     EWE Calibration
                  32     Simulated Physics Trigger

            Further Run Types will be specified as required.   During
       Run1A, these values were defined in Run$Library:Run_Types.Inc.



       B.3  RECORD TYPES

            The following Record Types have been defined:-

            Type   0     Event Record
                   1     Calibration Event
                   2     Begin Run Record
                   3     End Run Record
                   4     Calibration Record
                   5     Geometry Record
                   6     Comment Record
                   7     Beam Status Record
                   8     Magnet Status Record
                   9     Histogram Record
                  10     Error Log Record

                 512     Calibration Begin Run Record
                 513     Calibration End Run Record

            Further Record  Types  will  be  specified  as  required.
       During  Run1A,  the  record  types  used  by  Run_Control were
       defined in Run$Library:Record_Types.Inc.



       B.4  CDF COMPUTER IDS

            The following Computer IDs have been defined:-

            201     B0UV02
            203     CDFTB
       VARIOUS DEFINITIONS
       CDF COMPUTER IDS


            205     PIGCON

            301     FASTBUS Hardware Development 730 (Node CDFHRD)
            302     Cosmic Ray Test Stand 730 (Node CDFCRT)
            303     PIG Electronics Development 730 (Node CDFPIG)
            304     FASTBUS Software Development 730 (Node CDFDSG)
            305     NW Testbeam 730 (Node CDFNW)
            306     Trigger Development 730 (Node CDFTRG)

            321     B0UV01
            322     CDFTBA

            351     B0CC01
            352     B0CC02

            421     B0CC03
            422     B0CC04
            423     B0CC05
            424     B0BM01

            501     B0 Test 750 (Node B0SCCA)
            502     B0 Test 750 (Node B0SCCB)
            503     B0 Test 750 (Node B0SCCC)

            641     B0SCCF

            801     KEK 780 (Node CDF)
            802     Offline 780 (Node CDFSFT)
            803     Online 780 (Node B0HOST)

            821     B0SCCZ
            822     B0SCCD
            823     B0SCCE


            Further Computer  IDs  will  be  specified  as  required.
       During Run1A, these values were defined for the Data Logger in
       Analysis_Control$Library:Ancomp_Exp_ID.Inc.



       B.5  PARTITION NUMBERS

            The following assignments have been  made  for  Partition
       Numbers:-

            0     Used to indicate all active partitions
            1-15  Active partitions



       B.6  PROCESS IDS

            The following Process Identifiers have been defined:-
       VARIOUS DEFINITIONS
       PROCESS IDS



            0     RUN CONTROL
            1     MIDAS
            2     CDFGEN/CDFSIM/CDFANA
            3     VTPC 

            Further  Process  Identifiers  will   be   specified   as
       required.

END OF DOCUMENT