1、Lessons Learned Entry: 1277Lesson Info:a71 Lesson Number: 1277a71 Lesson Date: 2002-08-09a71 Submitting Organization: GSFCa71 Submitted by: Richard FitzgeraldSubject: Ground Support Equipment (GSE) Fault Detection Robustness Description of Driving Event: A critical cable connection fault was not obs
2、erved during final checkout at the pad, due to insufficient flags in the ground support equipment. The problem resulted in a loss of a prime side instrument.Lesson(s) Learned: Important faults can be missed, if the GSE does not flag them to the operator.Recommendation(s): A review of fault detection
3、 settings and telemetry in ground support and flight operations equipment should be incorporated into peer reviews. Evidence of Recurrence Control Effectiveness: N/ADocuments Related to Lesson: N/AMission Directorate(s): a71 ScienceProvided by IHSNot for ResaleNo reproduction or networking permitted
4、 without license from IHS-,-,-a71 Space Operationsa71 Exploration SystemsAdditional Key Phrase(s): a71 Ground Equipmenta71 Test & VerificationAdditional Info: Approval Info: a71 Approval Date: 2002-08-20a71 Approval Name: Al Galloa71 Approval Organization: GSFCa71 Approval Phone Number: 301-286-3756Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
