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Marine Systems

Aviation Recorders

Directional ARROW Keys

Used to navigate between data entry fields on a data entry form and
scroll right/left and up/down in an alphanumeric display field.  When in
Closest Vessel (default) screen, the Left or Right Arrow Keys will allow
the user to toggle between the Ship Name display and the MMSI
screen. (The MMSI screen will always be displayed for a vessel if the
ship name is not known.

FNC

Function Key
Used as the initial key in a key sequence to access the various secon-
dary functions of the interface.

CAN

Cancel Key
Used to cancel any edit made in a data entry field and revert data back
to preexisting data.

MSG

Message Key
Used to access the text messaging window, in order to send Safety Text
Messages.

ESC

Escape Key

Will bring user up one level on the menu system.

The blue text above some of the keys identify the secondary definitions for each but-
ton. These secondary definitions are activated by pressing of the FNC button in a
key sequence.

SETUP

Enters the AIS Main System Menu menu system.

HOME

Returns cursor to start position in a data entry field

END

Moves cursor to last position in a data entry field

ALL

System Information Menu

The alphanumeric keypad is used to enter both numbers and letters. When alphanu-
meric text entry is expected, the nonnumerical options are presented before the nu-
meric value of the key. For example, the number “2” key provides for entry of “A”,
“B”, and “C”. When the cursor is positioned in a display field location that expects an
alphanumeric character, the first press of the “2” key will result in the display of an
“A”. Another press (in less than one second) will cause a “B” to be displayed. The
next press shows a “C”, while the forth press shows a “2”.