Gnss Status - Raymarine a series Installation Instructions Manual

• Cartography
• Routes and waypoints
• Radar
• Sonar
• Data received from the autopilot, instruments, the
engine and other external sources.
Your system may be wired for redundancy with data
connections made to repeat displays. However these
connections will only become active in the event of a
fault and/or reassignment of the data master.
In an autopilot system which does not contain a
dedicated pilot control head the Data master also
acts as the control for the autopilot.
Designating the data master
For systems with 2 or more displays the following
task must be performed on the multifunction display
that you want to designate as the data master.
With the homescreen displayed:
1. Select Set-up .
2. Select Maintenance.
3. Select Data Master.
4. Select the display that you want to designate as
the data master.
84

6.15 GNSS Status

The GPS status page enables you to view the status
of the available satellites that are compatible with
your receiver.
The satellite constellations are used to position your
vessel in the Chart and Weather applications. You
can set up your receiver and check its status from
the GPS Set-up menu: Homescreen > Set-up >
System Settings > GPS Set-up. For each satellite,
the screen provides the following information:
1
1. Sky view
2. Satellite status
3. Position and fix information
Sky view
Sky view is a visual representation that shows
the position of navigation satellites and their type.
Satellite types are:
• Circle — A circle identifies a satellite from the
GPS constellation.
• * Diamond — A diamond identifies a satellite from
the GLONASS constellation.
• Square — A square identifies an (SBAS)
differential satellite.
Note: GLONASS satellites are only available
when connected to a compatible GNSS receiver
such as the built-in receiver Refer to the Technical
specification for your product to identify your
MFD's receiver type.
Satellite status area
The Satellite status area displays the following
information about each satellite:
• Type — Identifies which constellation the satellite
belongs to.
• ID — Displays the satellites identification number.
• CNO (Carrier-to-noise ratio) — Displays the signal
strength of each satellite shown in the Sky view:
– Grey = searching for satellite
– Green = satellite in use
– Orange = tracking satellite
• Azimuth and Elevation — Provides the angle of
elevation and azimuth between the location of the
receiver and the satellite.
Position and fix information
The following positional and fix information is
provided:
a Series / c Series / e Series installation instructions
2
3
D13122-1