[flight] Software bug fingered as cause of Aussie A330 plunge … ‘The problem was fixed by turning the unit off and then on again. It’s not clear what caused the ADIRU to shift into failure mode, as this is only the third time that it has happened in over 128 million hours of operation – although one of those other incidents was down to the same ADIRU in that aircraft. The investigators checked all the usual suspects, including the use of electronic equipment by passengers, but were unable to find a fault and suggested it may be down to a high-energy atmospheric particle striking one of the integrated circuits within the unit.’
‘The problem was fixed by turning the unit off and then on again…’
This entry was posted on Sunday, January 8th, 2012 at 7:45 pm and is filed under Flight, Tech.
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