Narrative:

We received a pseu (proximity switch electronic unit) failure warning after takeoff; declared an emergency and did an uneventful no flap/slat landing at our nearby destination.

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Original NASA ASRS Text

Title: A B717 flight crew responded to a PSEU [Proximity Switch Electronic Unit] warning.

Narrative: We received a PSEU (proximity switch electronic unit) failure warning after takeoff; declared an emergency and did an uneventful No Flap/Slat landing at our nearby destination.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.