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ACQUIRING
: the GPS is trying to receive a valid position fix.
GPS2D
: The GPS is receiving at least 2 valid Satellites
GPS3D
: the GPS is receiving at least 3 Satellites.
WAAS 2D/3D : the GPS is receiving a 2D or 3D position and the correction from the WAAS Satellite.
HDOP
: Horizontal Dilution of Precision
VDOP
: Vertical Dilution of Precision
12.5.0 WAAS/EGNOS Setting
From this page it is possible to disable the WAAS/EGNOS function following this procedure:
1. Press [MENU], move the ShuttlePoint knob to enter GPS STATUS page
[ENT].
2. Press and hold
3.
Move the ShuttlePoint knob to highlight DIFF CORRECTION SOURCE and press [ENT].
4.
Move the ShuttlePoint knob to highlight None (to disable) and press [ENT].
5.
Press [CLR] until the menu disappears or an easier method is to move the ShuttlePoint
knob to the left until the menu disappears.
12.5.1 Setup Menu
From this page it is possible to activate the GPS Setup menu following this procedure:
1. Press [MENU], move the ShuttlePoint knob to enter GPS STATUS page
[ENT].
2. Press and hold
following table:
Restart GPS
Navigation Speed
Speed Filter
Differential Correction Source : Allows setting what kind of Differential Correction will be used by the GPS between
3.
Move the ShuttlePoint knob to highlight the preferred item and press [ENT].
4.
Press [CLR] until the menu disappears or an easier method is to move the ShuttlePoint
knob to the left until the menu disappears.
12.6
NMEA DISPLAY PAGE
The GPS Chart Plotter is capable of displaying information in the customizable data
windows from external NMEA 0183 devices. Depth sounder, Speed Log with temp, Wind
speed and direction, Flux gate compass, and GPS information can be shown in any of the
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[ENT]. The GPS SETUP menu appears on the screen.
INTERNAL GPS
RESTART GPS
NAVIGATION SPEED
NAVIGATION FILTER
DIFF CORRECTION SOURCE
Figure 12.5.1 - Setup menu
[ENT]. The GPS SETUP menu appears on the screen. See the
: Restarts all GPS processes. Once executed, the message "Done" is shown.
: Allows setting the Navigation Speed among Low and High. The default setting is High.
: Allows to resolve erratic speed readings in rough seas. Available values are Off, Low,
Medium, High. The default setting is Off.
WAAS-EGNOS and none. The default setting is WAAS-EGNOS.
Off
On
High
WAAS/EGNOS
and press
and press
CP590
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