Lowrance 3200 操作指南

87

The command remains available in the unit's software, but we recom-
mend that you leave it in the default off (unchecked) mode. The "wan-
dering" plot trail issue has now been corrected by the Track Smoothing
feature. Turning on Position Pinning could actually result in an inaccu-
rate plot trail if you are moving around in a relatively small area. If you
want to experiment with Position Pinning, the same instructions are
used to turn the feature on (checked) and off (unchecked.)

1. Press 

|

|

↓ to 

|

|

↓ to 

|

.

2. Press 

|

 to return to the previous page.

Reset Options

To reset all features to their factory defaults:

1. Press 

|

|

↓ to 

|

|

↓ to 

|

|

←

to 

|

.

NOTE:

Reset Options does 

not erase any waypoints, routes, icons, plot trails or

sonar logs.

   

Reset Options command, left,

and the Reset Options Menu, right.

Require DGPS

You can force the GlobalMap 3200 to require DGPS for reporting a
valid position. (The default setting, off, uses DGPS automatically when
an optional DGPS beacon receiver is connected. However, this auto
mode doesn't 

require DGPS reception to yield a position.) Here's how to

turn 

mandatory DGPS on and off.

1. Press 

|

|

↓ to 

|

|

↓ to 

|

.

2. To return to the last page displayed, press 

|

.

3. You can return to this command and press 

 again to turn the fea-

ture off.