Narrative:

XA45 local (orf). Assigned 3000 ft by departure. Aircraft on autoflt mode (autoplt) did not capture. At 3400 ft, we started pushover then got TCASII alert, then TCASII climb resolution. We then continued climb and notified departure.

Google
 

Original NASA ASRS Text

Title: MDT ACR JET OVERSHOOTS 3000 FT ALT WHEN ALT CAPTURE FEATURE ON AUTOPLT FAILS TO LEVEL ACFT AT 3000 FT. TCASII RA CREATES A FURTHER ALTDEV IN A CLB MANEUVER. FLC ADVISES ATC OF DEV.

Narrative: XA45 LCL (ORF). ASSIGNED 3000 FT BY DEP. ACFT ON AUTOFLT MODE (AUTOPLT) DID NOT CAPTURE. AT 3400 FT, WE STARTED PUSHOVER THEN GOT TCASII ALERT, THEN TCASII CLB RESOLUTION. WE THEN CONTINUED CLB AND NOTIFIED DEP.

Data retrieved from NASA's ASRS site as of July 2007 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.