2
Definitions / Explanations
Definitions / explanations / abbreviations / etc. frequently used or not
explained elsewhere in the document.
AA
AAU
AA alarm
AA function
C.I.E.
C.U.
SW
HW
Alert Annunciation
Alert Annunciation Unit
Alert Annunciation alarm
Alert Annunciation function
Control and indicating equipment (=control unit)
Control unit (=Control and indicating equipment)
Software
Hardware
5
Technical Description
AAU 1736 – Rev 1