User's Manual

Table Of Contents
ED 3100 G 140 / 04 (2011-11)
Operating Instructions
C-2 Chart and Route Monitoring
C VOYAGE PLANNING & MONITORING.fm
C-41
NACOS Platinum
Warning about Running over a Potentially Dangerous Object
If the guard sector touches an object from a series of object classes specified in the program based on
the ECDIS Performance Standards, such as Restricted Area, Caution Area, Traffic Separation Zone or
Buoys, Beacons, etc., the alarm Area with Special Conditions or Crossing a Danger appears in the
Alarm List. These alarms also appear if objects are touched which belong to particular object classes and
are provided with depth information (e.g. Underwater Rocks, Wrecks) and whose depth is less than the
value entered under Safety Contour in the menu Presentation > ENC > Depth.
The setting of the guard sector for this monitoring process is performed in the same way as described
above in the menu Alarms > Own Ship. There, the output of the above mentioned alarms can be
generally suppressed by means of the checkboxes Special Area and Obstruction ahead indication.
For the Special Area alert monitoring, the priority in the alarm list can be set to alarm or to indication
level. Indications are announced without activation of the buzzer.