Garmin GPSMAP1222, Руководство пользователя

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Satellite Positioning (GPS) Settings
NOTE: Not all options are available on all models.
Select
> System > Satellite Positioning.
Source: Allows you to select the preferred source for GPS data.
Speed Filter: Averages the speed of your vessel over a short period of time for smoother speed values.
WAAS/EGNOS: Turns on or off WAAS data (in North America) or EGNOS data (in Europe), which can provide
more-accurate GPS position information. When using WAAS or EGNOS data, the device may take longer to
acquire satellites.
Positioning Mode > GPS Only: The GPS source uses only GPS satellites for position data.
Positioning Mode > GPS and GLONASS: The GPS source uses both GPS satellites and GLONASS (Russia
satellite system) for position data. When the system is used in situations with poor sky visibility, GLONASS
data can be used in combination with GPS to provide more accurate position information.
Positioning Mode > Multi-Constellation: The GPS source uses GPS data from all available satellite
constellations for position data.
Positioning Mode > Multi-Constellation and Multi-Frequency: The GPS source uses GPS data from all available
satellite constellations as well as both L1 and L5 frequencies for position data.
Station Settings
Select > System > Station Information.
Change Station: Sets the entire station to a new set of defaults based on the location of this station. You can
also select to use this display as a stand-alone, individual display, instead of grouping it with other displays to
make a station.
Input Device Pairing: Allows you to pair a GRID remote input device or other compatible input device with this
station.
Display Order: Sets the order of the displays, which is important when using a GRID remote input device.
Autopilot Enabled: Allows you to control the autopilot from this device.
Reset Layouts: Resets the layouts in this station to the factory default settings.
Reset Station Settings: Resets all station settings to on all connected devices in the station to the factory
default settings, and requires initial station setup.
Viewing System Software Information
You can view the software version, the basemap version, all supplemental map information (if applicable),
the software version for an optional Garmin radar (if applicable), and the unit ID number. You may need this
information to update the system software or to purchase additional map data information.
Select > System > System Information > Software Information.
Viewing the Event Log
The event log shows a list of system events.
1 Select
> System > System Information > Event Log.
2 If necessary, select an event in the list, and select Review to view more information about the event.
Sorting and Filtering Events
1 From the Event Log, select Sort By.
2 Select an option to sort or filter the event log.
Saving Events to a Memory Card
1 Insert a memory card into the card slot.
2 From the Event Log, select Save to Card.
Clearing All of the Events From the Event Log
From the Event Log, select Clear Event Log.
172 Device Configuration