Seiwa SW701i SW701e - Manual (Page 27)

29 User Manual
1.11 NAVIGATION TO A SINGLE DESTINATION
To place the destination at cursor coordinates and activates navigation to it:
Place the cursor on location to navigate to + [ENTER] + "GOTO" + [ENTER]
MARLIN/SEAWAVE 3 :
Place the cursor on location to navigate to + [GOTO]
You are now navigating to the destination drawn as a Mark with a circle around it,
labelled "DEST". A straight line is shown on the screen connecting the destination
with the ship's position. All navigation data is referred to this destination.
MARLIN/SEAWAVE 3 :
1.12 A-B FUNCTION
The A-B function allows to measure the Lat/Lon coordinates between two points
on the Chart page.
Inserting A-B
[ENTER] + "A-B" + [ENTER]
The "A" point is positioned on the cursor position. Use the cursor key to move the
cursor in the desired place and then to place the "B" point press:
[ENTER] + "A-B" + [ENTER]
A straight line connects the two points "A" and "B". A window containing the distance
and bearing values is shown.
Deleting A-B
Place the cursor on existing A-B + [Clear] 1
Deletes the A and B points and the line.
NOTE 1 F
OR SEAWAVE 3 , press [1, Clear].
1.13 RANGE/BEARING 1 FUNCTION
The Range/Bearing function allows to measure the Lat/Lon coordinates between
two points on the Chart page.
NOTE 1 F
OR MARLIN/SEAWAVE 3 : The Range and Bearing (R/B) function is called EBL/
VRM function. EBL (Electronic Bearing Line) is a dot line: the origin of the line
is the cursor position. VRM (Variable Range Marker) is a circle and its radius
is determined by the user. So in the commands sequence below, there is
"EBL/VRM" in place of "R/B".
Inserting R/B
[ENTER] + "R/B" + [ENTER]
SEAWAVE 3 :
[EBL/VRM]
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] 1 to confirm
([Cancel] 1 otherwise).
NOTE 1 F
OR SEAWAVE 3 , press [1, Accept] or [2, Cancel].
Deleting R/B
Place the cursor on existing R/B + [Delete] 1
Deletes the line and the circle.
NOTE 1 F
OR SEAWAVE 3 , press [1, Delete].