Raymarine SL520 GPS Receiver User Manual


 
Chapter 2: Getting Started & Adjusting the Display 2-15
Moving Around the
Chart
Figure 2-6: Chart Boundaries
4. When no further chart detail is available, as you press the bottom of the
RANGE key, the effect depends on whether Plotter Mode is on or off as
follows:
If Plotter Mode is Off, the chart scale remains unchanged, indicating
the smallest chart scale is displayed.
Note: If Plotter Mode is Off and the cursor is homed to the vessel (see
Using FIND SHIP on page 2-13), if thevessel moves outside an area of
available cartography, the chart will automatically re-scale to the next
range with cartography.
If Plotter Mode isOn, the scale isdecreased andthe message NO CHART
DATA is displayed. The vessel, waypoints, routes and tracklines are dis-
played without cartography.
Thechart informationis restored whenyoureturnto achartscalefor whichthe
information is available.
Tozoom outtoa smaller-scale(less detailed)chart, simply pressthe upperpart
of the RANGE key as many times as required.
Chart Boundary -
indicates further
detail is available inside
D4279-1
RANGE