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-39
NACOS Platinum
Alerts
Different alerts can be switched on and
adjusted for the purpose of own ship and route
monitoring.
- If selected, Safety Contour Alarm
raises the Crossing Safety Contour
alarm. For the setting of the Safety
Contour see See chapter 5.7 on page B-
57.
- If selected, Special Area raises the Area
with Special Conditions alarm.
It can be chosen wether this notification will be raised as an alarm with buzzer or as an indi-
cation only.
- If selected, Obstruction ahead indication raises the Crossing a Danger indication.
- If selected, Critical point on route alarm raises the Approach to Waypoint alarm.
If in the switched on state, this alarm will be announced automatically before your ship is passing
the next waypoint on the activated route. The pre-warning distance or time can be set under Alarms
> Own Ship > Look-Ahead Sector. See chapter C - 2.2 on page C-38 for details. The waypoint
Notes field in the opened waypoint list can be used to transfer information concerning this point
on the route to the operator.
- If selected, Cross-track alarm raises the Deviation from Route alarm if the maximum allowed
cross-track distance between pre-planned track and current position is exceeded. The monitoring
limit can be set during route editing in the XTD LIM column of the waypoint list. See chapter C -
1.1.6 on page C-22 for details)
Switching the Alarms on
Click on Alarms, ECDIS Alerts to switch the different monitoring functions on or off. These selections
can be done independently of each other.