Garmin GPS 400W, Installation Manual

Page: 104 / 212

Page 5-26 GNS 400W Series Installation Manual
Rev. G 190-00356-08
5.3.24 DATA LINK DIAGNOSTICS Page
The 8-character test word returned from the GDL 69 is
displayed on the DATA LINK DIAGNOSTICS page for each
of the following parameters:
Display Description
QOS Quality of Service Test
TERR Terrestrial Error Status
SAT1
Satellite 1 Error Status
SAT2
Satellite 2 Error Status
TUNER
Tuner Status
5.3.25 GDL 88 STATUS Page
The following page is only available if an ARINC 429 input
is configured for the GDL 88.
Select the GDL 88 STATUS page (see Figure 5-32). This
page shows data pertaining to the GDL 88, including GPS
Source, pressure altitude inhibit status, anon mode status, and
active faults. Refer to the GDL 88 TSO Installation Manual,
190-01122-00 for more information on the GDL 88 STATUS
page.
5.3.26 GDL 88 INFO Page
This page is only available if an RS-232 port is configured for
the GDL 88. The GDL 88 INFO page ( see Figure 5-33)
displays the GDL 88 software part number, main software
version, FPGA part number, and FPGA version. Verify that
the configuration data is correct as intended.
Figure 5-31. Data Link Diagnostics
Figure 5-32. GDL 88 Status Page
Figure 5-33. GDL 88 Info Page