 +_____________________________________________________________________
 ] AUTHOR:            ]                             ] DR:              ]
 ] S. JACKSON         ]    PASS PROGRAM NOTE        ]    37692         ]
 ]____________________]                             ]__________________]
 ] ORG/PHONE:         ] OPS NOTE ( )  USER NOTE (X) ] DATE: AUG. 1987  ]
 ] ENG/282-8542       ]      RELEASE NOTE( )        ] REV B: 10/24/89  ]
 ]____________________]_____________________________]__________________]
 ] OI/FLIGHT EFFECTIVITY:        ]  USER AFFECTED:                     ]
 ] REL 19 AND SUBS               ]  CREW (X)  GROUND (X)  DUMP ONLY ( )]
 ]_______________________________]_____________________________________]
 ]        MAJOR SOFTWARE AREA:       ] OPS MODES AFFECTED:             ]
 ]SSW ( )  GNC (X)  VU ( )  SM/PL ( )] G8, G2                          ]
 ]_____________________________________________________________________]
 ] SOFTWARE SUB-AREA: SWITCHES, COMMFAULTS, RM, DISP                   ]
 ]_____________________________________________________________________]
 ] PRINCIPAL FUNCTIONS: V5.1.6                                         ]
 ]_____________________________________________________________________]
 ] TITLE:                                                              ]
 ] THREE CONTACT SWITCH FAULTY INDICATIONS                             ]
 ]_____________________________________________________________________]
 ] DESCRIPTION:                                                        ]
 ]                                                                     ]
 ] WHEN A COMMFAULT OCCURS ON A THREE CONTACT SWITCH, THE SWITCH IS    ]
 ] THEN REDUCED TO TWO AVAILABLE CONTACTS.  SHOULD ONE OF THE REMAINING]
 ] CONTACTS SUFFER ANOTHER FAILURE (NOT A COMMFAULT),  THE STATUS OF   ]
 ] THE TWO REMAINING CONTACTS WILL SHOW QUESTION MARKS ON ANY SPEC     ]
 ] WHICH DISPLAYS THE SWITCH CONTACTS STATUS (SPEC 25 IN G2 AND SPECS  ]
 ] 42 AND 43 IN G8).                                                   ]
 ]                                                                     ]
 ] A SUCCESSFUL I/O RESET AT THIS POINT WILL CAUSE RM TO UP-MODE TO    ]
 ] THE THREE LEVEL AND WILL FAIL ANY DISAGREEING CONTACT.  QUESTION    ]
 ] MARKS MAY BE DISPLAYED ALONGSIDE THE TWO CONTACTS WITHOUT THE       ]
 ] FAILURE AND A DOWN ARROW WILL BE DISPLAYED ALONGSIDE THE CONTACT    ]
 ] WITH THE FAILURE.                                                   ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ] USER RESPONSE:                                                      ]
 ]                                                                     ]
 ] A DESELECT/RESELECT VIA SPEC FUNCTION OF ANY OF THE ERRONEOUSLY     ]
 ] LATCHED CONTACTS WILL CLEAR THE QUESTION MARKS FROM THE DISPLAY.    ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]                                                                     ]
 ]_____________________________________________________________________]
 ]CONCURRENCE:                           ]APPROVAL:                    ]
 ]IBM: WYATT COOPER         DATE 11/28/89]                             ]
 ]    --------------------      ---------]                             ]
 ]SSD: SAM ANKNEY           DATE 11/30/89]                             ]
 ]    --------------------      ---------]M.C. GREMILLION     12/07/89 ]
 ]PF MGR:ERIC C. BINGHAM    DATE 12/05/89]------------------- -------- ]
 ]       -----------------      ---------] CHAIRMAN, SASCB      DATE   ]
 ]_______________________________________]_____________________________]
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