Lowrance HDS Gen3 Polaris, Руководство по установке

Страница: 22 / 44

20 |
Software setup | HDS Gen3 Polaris Installation Manual
Source selection
Data sources provide live data such as GPS position, heading, wind
speed, and temperature. The data may originate from modules
internal to the device (eg internal GPS on some products), or
external modules connected via NMEA 2000 or NMEA 0183.
Internal sources presented on NMEA 2000 as ‘virtual’ devices may
include MFD and iGPS. When a device is connected to more than
one source providing the same data, the user has the flexibility
to choose the prefered source. Before commencing with source
selection make sure all external devices and the NMEA 2000 bus
are connected and are turned on. If NMEA 0183 is used, complete
“NMEA 0183 setup” on page 23 prior to doing source selection.
Device name
Assigning a name is useful in systems using more than one display
of the same type and size. When viewing data sources or the device
list, the assigned name will append the default product name +
virtual device function for easy identification. Using the Gofree app
on a tablet or phone will show available devices for connection
using only the assigned name.
Auto configure
The Auto configure option will look for all sources connected to
the device. If more than one source is available for each data type,
selection will be made from an internal priority list. This option will
be suitable for the majority of installations.
¼
Note:
Auto data source selection may already have been selected
at first time startup, however it should be redone if any new devices
have been added to the network since.
Data sources - manual source selection
Manual selection is generally only required where there is more than
one source for the same data, and the
Auto configure
selected
source is not the one desired. Pressing the menu key when the
desired source is highlighted provides additional options:
Configure device
Additional device options can be configured from both the
Data
sources
menu or from the
Device list
, see “Device list” on page
21 for further information.