 +_____________________________________________________________________
 ] AUTHOR:            ]                             ] DR:              ]
 ] PAUL TICE          ]    PASS PROGRAM NOTE        ]      37511       ]
 ]____________________]                             ]__________________]
 ] ORG/PHONE:         ] OPS NOTE ( )  USER NOTE (X) ] DATE:  AUG. 1987 ]
 ] IBM/282-7297       ]      RELEASE NOTE( )        ] REV A: 01/04/91  ]
 ]____________________]_____________________________]__________________]
 ] OI/FLIGHT EFFECTIVITY:        ]  USER AFFECTED:                     ]
 ] REL 18 AND SUBS               ]  CREW (X)  GROUND ( )  DUMP ONLY ( )]
 ]_______________________________]_____________________________________]
 ]        MAJOR SOFTWARE AREA:       ] OPS MODES AFFECTED:             ]
 ]SSW (X)  GNC ( )  VU ( )  SM/PL ( )] 0, G1, G2, G3, G6, G8, G9, S2,  ]
 ]                                   ] S4, PL9                         ]
 ]_____________________________________________________________________]
 ] SOFTWARE SUB-AREA: DEU, SWITCHES, OPS, TRANSITIONS                  ]
 ]_____________________________________________________________________]
 ] PRINCIPAL FUNCTIONS: SDPS                                           ]
 ]_____________________________________________________________________]
 ] TITLE:                                                              ]
 ] DEU MAJ FUNC SWITCH SETTING MISMATCH WITH OPS TRANSITION            ]
 ]_____________________________________________________________________]
 ] DESCRIPTION:                                                        ]
 ] FOR THE CASE WHERE A DEU'S MAJ FUNC SWITCH SETTING DOES NOT MATCH   ]
 ] THAT OF AN OPS TRANSITION, CONTROL OF THAT DEU WILL BE RETAINED     ]
 ] BY THE CURRENT COMMAND GPC. THE CASE OF INTEREST HAPPENS WHERE THE  ]
 ] CURRENT COMMAND GPC IS INVOLVED IN AN RS TRANSITION WHICH HAS AN    ]
 ] NBAT ENTRY SPECIFYING ANOTHER GPC TO ASSUME CONTROL. THE DEU        ]
 ] CONTROL WILL ONLY SWITCH TO THE NBAT SPECIFIED GPC WHEN THE MAJ FUNC]
 ] SWITCH IS POSITIONED PROPERLY. ANOTHER SITUATION EXISTS WHEN THE    ]
 ] DEU TO BE DISTRIBUTED IS CURRENTLY BEING CONTROLLED BY THE BFS.     ]
 ] IN THIS CASE, NO TRANSMITTER CHANGE WILL BE INVOKED UNTIL THE       ]
 ] CONTROL OF THAT DEU IS RETURNED TO THE PASS. AT THAT TIME THE DEU   ]
 ] WILL BE DISTRIBUTED ACCORDING TO THE NBAT, IF THE MAJ FUNC SWITCH   ]
 ] MATCHES. THIS NOTE DOCUMENTS CASES WHERE THE ACTUAL CONTROL OF A    ]
 ] DEU WITHIN AN RS WILL NOT MATCH THE NBAT ENTRY SPECIFIED AT THE     ]
 ] TIME OF THE TRANSITION.                                             ]
 ]_____________________________________________________________________]
 ] USER RESPONSE                                                       ]
 ] A. ENSURE DEU'S CONTROLLED BY GPC'S INVOLVED IN AN OPS TRANSITION   ]
 ]    HAVE MAJ FUNC SWITCH SETTINGS MATCHING THAT OF THE OPS.          ]
 ]                                                                     ]
 ] B. SWITCH MAJ FUNC SWITCH TO PROPER SETTING TO GET THE DESIRED      ]
 ]    DEU DISTRIBUTION.                                                ]
 ]                                                                     ]
 ] C. DO NOT EXPECT TRANSMITTER CHANGES FOR DEU CONTROLLED BY BFS      ]
 ]    UNTIL PASS RESUMES DEU CONTROL.                                  ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]CONCURRENCE:                           ]APPROVAL:                    ]
 ]IBM: PATTI A. THORNTON    DATE 02/05/91]                             ]
 ]    --------------------      ---------]                             ]
 ]FDSD:  W. R. PRUETT       DATE 02/07/91]                             ]
 ]     -------------------      ---------] DARRELL E. STAMPER 02/08/91 ]
 ]PF MGR:ELIZABETH FOUNTAIN DATE 02/05/91]------------------- -------- ]
 ]       ------------------     ---------] CHAIRMAN, SASCB      DATE   ]
 ]_______________________________________]_____________________________]
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