MX510/MX512 Operator & Installation Manual - Simrad Professional ...

The POS 5 screen displays the (D)GPS calibrated LORAN-C position received from the
GLL message from the LORAN-C receiver.
The POS 6 screen displays the stand-alone (uncorrected) LORAN-C position received
from the RMA message from the LORAN-C receiver.
When Loran-C (Raytheon) option is enabled, the MX51x gives the option to accept
EUROFIX DGPS corrections instead of the External DGPS corrections under the CFG1/
DGPS Configuration screen.
Locus:
To implement this feature, change LORAN-C connected to Yes.
Identify the appropriate input port (1 or 2) where the LORAN-C device connects to by
using the Change softkey.
Select the chain selection mode, either Auto or Manual.
Auto:
When the chain selection mode is Auto, you can view the list of current chains by using
the left or right arrow key to highlight the List Chains softkey and press the ENT key to
select. You can also choose the desired region by using the left or right arrow key to
highlight the Change softkey and press the ENT key to select.
Manual:
Select this option to manually add or remove the list of chains. To add a chain, use
the left or right arrow key to highlight the Add Chain softkey, and press the ENT key to
select. Enter the 4 digits chain GRI then select the Done softkey to add the chain. To
remove a chain, use the left or right arrow key to highlight the Remove Chain softkey,
and press ENT to select. Enter the 4 digit chain GRI and select the Done oftkey to
remove the chain.
You can view the list of current chains by using the left or right arrow key to highlight the
List Chains softkey, then press ENT to select.
Keypad & Display Description | 81