User's Manual

Table Of Contents
ED 3100 G 140 / 04 (2011-11)
Operating Instructions
III-2 Common Functions for Navigation
III Main Applications.fm / 10.11.11
III-19
NACOS Platinum
Fig. III / 10 Structure of Context Menus
Depending on the system status and the object found under the cursor other or more entries may be
available, for example Clear Trails, Reset PI Lines, Center EBL; the additional entries may also have own
secondary sub-menus.
In some cases it is necessary first to select an item on the screen with the DO key in order to have
access to the relevant context menu.
Examples:
- Select a user made chart object (a symbol, a line or area, an event or a text note) in order to have
access to it via the User Symbols menu.
- Select a waypoint or a leg of the route to get the Route menu with its sub-menus.
Layers
The different graphic overlays in the application area are organized in so called layers. Via a MORE click
into the PPI / chart area you can access the different layers.
The Layer context menu has two main functions
- Selection of visibility of the available layers
- Brightness control of the visible layers.
Off-Center Ship (R)
Set Chart Center (R)
Ship in Center (R)
Layer (R)
Chart
Chart Information (R)
Create LOP
Target (R)
User Symbols (R)
Route
ENC Chart
RADAR Video
Scales
Nav.Tools
Targets
User Symbols
Own Ship
Curved HL
Change to RADAR
Projection
Open ECDIS Chart1
Deselect
Cancel ARPA
Cancel All
Acquire ARPA
REF Target On/Off
Reverse Fusion