Справочник Пользователя для Nauticast GmbH NAUTICASTA2
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1001001-2EN A2 Product Manual 2_0
4.6
Status Bar
The top of the screen of the NAUTICAST A2 always displays a summary of the system’s status. See illustration
below.
below.
Figure 11 – Status Bar
If a valid navigation position is available, it is displayed to the left. The status icons are displayed in the middle
and the current time is shown to the right. Time is either UTC or local (LOC). Beneath the current time there
and the current time is shown to the right. Time is either UTC or local (LOC). Beneath the current time there
is also information about the transponder’s synchronization state.
The synchronization state can be:
The synchronization state can be:
UTC Direct – This is the normal state where the NAUTICAST A2 gets the UTC time from its own
internal GPS receiver.
Indirect Synchronization – The NAUTICAST A2 is synchronizing based on receipt of data from
other AIS transmitters.
NOTE: It is possible to be in Indirect Synchronization but still have a valid position in the upper left corner of
the status bar. The position information may be from an external GPS sensor, but UTC Direct synchronization
can only be taken from the internal GPS receiver.
4.7
Status Icons
The status icons that can be displayed are:
Unread message (safety related message, text message or RTA)
Unread Long Range message (automatic reply)
Unread Long Range message (manual reply)
Active alarms
1W mode (Indicates 1 Watt TX mode for Tankers is enabled.) See NOTE below for details.
Blue Sign On (only available when System Mode is “Inland”)
Blue Sign Off (only available when System Mode is “Inland”)
Silent Mode activated, either with Tx Mode parameter or silent switch.
Navigational status, being one of:
Navigational status is undefined
At anchor or moored
Under way using engine
Navigational status is one of: Not under command, Restricted manoeuvrability, Constrained by her
draught, Aground, Engaged in fishing, Under way sailing, Reserved for future use.
NOTE: The transponder will automatically engage 1W mode when the following conditions are met: Ship type
= Tanker, Nav Status = Moored and SOG <= 3 knots, otherwise 1W mode will be automatically disengaged.
The Tanker 1W mode is fully automatic and cannot be disengaged by other external control.
Current position
Status icons
Current time
synchronization state
Current time