Configuration and Operations
LD900 Installation and Oper ations M anual
41
When setting to
Manual,
the user will be prompted to enter a valid station frequency, between 283.5 and
325.0kHz, which can be added by using the arrow keys followed by tick:
4.6.2.3
Configuration > Corrections > UHF
UHF Mode
allows the user to select either
Off
(default) or
Manual
UHF tracking. When set to
Manual,
the user
will be prompted to select the UHF frequency of the nearest UHF ref erence station.
To conf igure
UHF Mode,
click on
Edit
and using the arrow keys select
Manual
followed by tick. Then use the
arrow keys and tick to select one the displayed UHF f requencies,
Apply
, right to select
Yes
and tick to apply the
change.
4.6.2.4
Configuration > Corrections > SBAS
Within the
SBAS
menu page,
it is possible to set the SBAS solution to be available as a backup solution should
VERIPOS corrections fail. This can be set to
Off
(default) or
Auto
.
Press tick to select
Edit
and use the arrow buttons to select
Off
or
Auto
as required. Then use the arrow keys
and tick to select
Apply
, right to select
Yes
and tick to apply the required change:
NOTE
When MF is enabled, the MF solution will be output in the event of a loss of VERIPOS corrections. An SBAS
solution will only be used if both VERIPOS, UHF and MF solutions are unavailable.
