Installation and Operation Manual
49
4-2-6 NMEA datum offset
When you select other Map datum different
from WGS84, latitude and longitude will be
different from WGS84’S coordinates and this
might confuse other device such as VHF radio
if connected to the unit. If this option is
applied, latitude and longitude send on the
unit NMEA output will be the same as
coordinates in WGS84.
4-2-7 Map shift
Sometimes current position of own ship does
not match with the current location on the
chart. To correct this position error, you can
apply a map shift.
Applying a map shift
1 In the Chart setup menu, press and hold
and select
Chart
icon.
2 Select Map shift to
ON
.
3 Move cursor to the actual position on the
chart.
4 Press
and select
Set
.
Canceling a map shift
If you want to clear the map shift:
1 In the Chart setup menu, select
Map shift
.
2 Press
and select
Clear
.
4-2-8 Restore default
Returns every chat settings to default.
Summary of Contents for N560
Page 1: ......
Page 2: ...Installation and Operation Manual 2...
