Garmin GTN 625 Pilot's Manual page 514

15.4.6
Foreword
Dual units may be interfaced to crossfill information between the two units.
This option will not be available unless dual units are configured.
Getting
Started
When Crossfill is turned on with one GTN, it is automatically turned on in the
Audio & other GTN. Some items are always crossfilled regardless of the crossfill setting;
Xpdr Ctrl
others are dependent on the crossfill setting.
The GTN can be can also be interfaced with the GNS 400W/500W units. The
Com/Nav
GTN can automatically send the Active Flight Plan and active Direct-To course to
FPL the GNS unit. The GTN User Waypoints can be manually sent to the GNS unit. The
GNS unit can manually send its User Waypoints to the GTN unit. Waypoint names
Direct-To
longer than six characters, or duplicates, sent from the GTN unit to the GNS unit
will replace some characters with a "+" sign, while leaving significant characters to
Proc
aid in identification (such as, USR003 becomes US+003).
NOTE: Upon crossfill being activated, the GTNs may take up to 10 seconds
Wpt Info
to crossfill the flight plans. The pilot must verify the flight plan in each unit
prior to use. The GTN and GNS units must have databases with the same cycle.
Map
NOTE:
Traffic
available until GPS is restored in both units. Crossfilling will resume once the
flightplan is changed on one of the units or crossfill is re-enabled.
Terrain
15.4.6.1
Weather
This data is always crossfilled:
• User waypoints
Nearest
• Flight plan catalog
Services/
Music • Alerts (traffic pop-up acknowledgement, missed approach waypoint
pop-up acknowledgement, altitude leg pop-up acknowledgement)
Utilities
• External sensors (transponder status and commands, synchro heading)
• System setup:
System
- User-defined NAV frequencies to store favorites
Messages
- Date/Time convention
- Nearest airport criteria
Symbols
- Units (Nav angle, Fuel, and Temperature)
- User-defined COM frequencies to store favorites
Appendix
- CDI Scale setting
Index
- ILS CDI Capture setting
15-24
Crossfill
When GPS navigation is lost in either unit, crossfilling may not be
GTN-to-GTN Crossfilling
GTN 625/635/650 Pilot's Guide 190-01004-03 Rev. P