 +_____________________________________________________________________
 ] AUTHOR:            ]                             ] SMS:  B06057     ]
 ] G.R. RIDDLE        ]    BFS PROGRAM NOTE         ]                  ]
 ]____________________]                             ]__________________]
 ] ORG/PHONE:         ] OPS NOTE ( )  USER NOTE (X) ] DATE:            ]
 ] RI/DNY             ]      RELEASE NOTE ( )       ] 03/03/82         ]
 ]____________________]_____________________________]__________________]
 ] OI/FLIGHT EFFECTIVITY:        ]  USER AFFECTED:                     ]
 ]    11 AND SUBS                ]  CREW (X)  GROUND ( )  DUMP ONLY ( )]
 ]_______________________________]_____________________________________]
 ]           MAJOR SOFTWARE AREA:            ] OPS MODES AFFECTED:     ]
 ]BSL( ) BSS(X) GNC(X) SEQ(X) SM/SP( ) IPL( )] 1,3                     ]
 ]_____________________________________________________________________]
 ] SOFTWARE SUB-AREA: FDA                                              ]
 ]_____________________________________________________________________]
 ] PRINCIPAL FUNCTIONS: MG038101/3.4 - 3.4.3                           ]
 ]_____________________________________________________________________]
 ] TITLE:  FALSE ANNUNCIATIONS AFTER BFS DISENGAGE                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ] DESCRIPTION:                                                        ]
 ]                                                                     ]
 ]  CERTAIN BFS FUNCTIONS, APPLICABLE ONLY TO THE ENGAGED              ]
 ]  BFS, ARE NOT DETACHED FOLLOWING A PASS RE-IPL AND                  ]
 ]  SUBSEQUENT BFS DISENGAGE.  THE RESULT CAN BE THE                   ]
 ]  ERRONEOUS ANNUNCIATION OF CERTAIN COMMAND-RELATED                  ]
 ]  FAILURE INDICATIONS AFTER A PASS RE-ENGAGE/BFS                     ]
 ]  DISENGAGE.  FOR EXAMPLE, RCS JETS CAN BE DECLARED FAILED           ]
 ]  ON OR FAILED OFF.  ONCE THE BFS IS MODED TO OPS 0, THE             ]
 ]  ANNUNCIATION IS HALTED.                                            ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]USER RESPONSE:                                                       ]
 ]                                                                     ]
 ]  SUBSEQUENT TO A BFS DISENGAGE, IGNORE BFS GNC                      ]
 ]  COMMAND-RELATED FAULT ANNUNCIATION.  A TRANSITION TO BFS           ]
 ]  OPS 0 SHOULD HALT ANY ERRONEOUS ANNUNCIATION.                      ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]CONCURRENCE:                           ]APPROVAL:                    ]
 ]RI:<S>R. VAN DYK          DATE 03/05/82]                             ]
 ] --------------------         ---------]                             ]
 ]SSD: SAM ANKNEY           DATE 08/10/88]                             ]
 ] --------------------         ---------] JACK BOYKIN        08/17/88 ]
 ]PF MGR: MICHAEL BRIEDEN   DATE 08/09/88]------------------- -------- ]
 ]       -----------------      ---------] CHAIRMAN, SASCB      DATE   ]
 ]_____________________________________________________________________]
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