Si-tex SNS-1100, Руководство пользователя, Страница: 23 / 114

User Manual -
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Place the cursor on existing A-B + [Clear]
Deletes the A and B points and the line.
1.13 RANGE/BEARING FUNCTION
The Range/Bearing function allows to measure the Lat/Lon coordinates between two points on the
Chart page.
Inserting R/B
[ENTER] + “R/B” + [ENTER]
A dotted line and a circle appears on the screen. A window containing the distance and bearing values
is shown. The origin of the line and the circle’s centre is the cursor position: use the cursor key to move
the dotted line in any direction you choose; in the same time the radius changes. Press [Accept]to
confirm ([Cancel] otherwise).
Deleting R/B
Place the cursor on existing R/B + [Delete]
Deletes the line and the circle.
Editing R/B
Place the cursor on existing R/B + [Edit]
Modifies the line direction and the circle radius. Use the cursor key to move the dotted line in any
direction you choose; in the same time the radius changes. Press [Accept] to confirm ([Cancel]
otherwise).
1.14 MAN OVERBOARD (MOB)
If a person or object is lost overboard and you need to return to the location, use the MOB (Man
OverBoard) function.
To activate the MOB function, a valid GPS fix must be available.
Inserting MOB [MOB]
If MOB is already placed removes the existing MOB and places a new one.
Once inserted, the system performs the following operations:
1. places the MOB icon at ship’s position
2. stops navigation to an existing destination (if present)
3. sets the MOB as destination
Selecting Auto Info on MOB
Place the cursor on MOB symbol
An information window appears, showing the bearing and distance to the MOB position.
Deleting MOB
place cursor on existing MOB + [MOB] + [Confirm]