Raytheon Pathfinder ECDIS, Operator'S Manual

Page: 214 / 370

Operator Manual
7 − 8
3655DOC020102 Edition: 30.MAR.2007
7.1.4.1 Turning ON Dead Reckoning
NOTE
ECDIS starts dead reckoning automatically when track control is
activated.
Procedure: (see Figure: 7 − 5)
Step 1 Select the ship menu (see Figure: 7 − 1).
Step 2 Select Dead Reckon... The dialog box appears.
Step 3 If you want to use the course and/or speed from a navigation
device, click inside the appropriate
Use ..... check box or click in the
DR Course text box, then type a course between 0 and 359, then
click in the DR Speed text box, then type a speed between 0 and 99
knots.
Step 4 To change the ship’s latitude and longitude, click on the corresponding
boxes in the
DR Position area and enter latitude and longitude values.
Step 5 Select Start DR
.
Step 6 Select OK . ECDIS asks you to confirm the change in ship’s positio
n.
Select on Yes to move the ship to the coordinates you specified
.
Step 3
Step 4
Step 5
Step 6
Figure: 7 − 5 Dead Reckon dialog box