Lowrance lms-334c igps 操作指南

146

British, Irish, Finnish, German, New Zealand, Swedish, Swiss, Taiwan,
and Greek grid systems are the national coordinate system used only in
their respective countries. In order to use these grid systems, you must
be in the respective country. This unit will pick the matching datum for
you when you select the grid. See the entry on Map Datum Selection for
more information.

The Military Grid Reference System (MGRS) uses two grid lettering
schemes, which are referred to as standard and standard + 10 MGRS
on this unit. Your position and datum in use determines which one to
use. If you use standard, and your position is off significantly, then try
the alternate.

NOTE:

When the position format is changed, it affects the way all positions
are shown on all screens. This includes waypoints.

To change the coordinate system, press 

 while 

 is

highlighted. Press 

↑ ↓ to highlight the desired format, then press 

to select it. Press 

 to close the menus.

To setup Loran TD

NOTE:

If the Loran TD conversion is chosen, you must enter the local Lo-
ran chain identification for the master and slaves. Do this by se-
lecting Setup Loran TD at the bottom of the Coordinate System
menu and select the ID. Press 

 to close this menu.

Configure Loran TD menu.