Furuno FR-8045 Marine RADAR User Manual


 
1. OPERATION
1-33
1.24.8 Narrow trails
You can display the target trails in thin trails. When there are many targets on the
screen, you can separate trails near one another with this function.
1. Press the MENU key to open the menu.
2. Use S or T to select [Target Trails] and press the ENTER key.
3. Use S or T to select [Narrow] and press the ENTER key.
4. Use S or T to select [Off] or [On] then press the ENTER key.
5. Press the MENU key to close the menu.
1.24.9 Your ship trail
You can show the trail of your ship as follows:
1. Press the MENU key to open the menu.
2. Use S or T to select [Target Trails] and press the ENTER key.
3. Use S or T to select [Own Ship] and press the ENTER key.
4. Use S or T to select [Off], [1] or [2] then press the ENTER key.
[Off]: Hide the trail of your ship.
[1]: Show the trail of your ship.
[2]: Show the trail of your ship, but hide the trail of sea clutter near
your ship.
5. Press the MENU key to close the menu.
1.25 How to Send the Target Position and Enter the
Origin Mark
The TLL key functions to send the cursor position to a chart plotter and puts an origin
mark ( ) at the cursor position on the radar. Both functions require a heading signal
and position data. If either signal is lost, this function is cancelled. Use the CursorPad
to put the cursor on a target and press the TLL key. You can enter up to 20 origin
marks on the radar display. When the capacity for the origin marks is reached, the old-
est mark is erased to make space for the last mark, to keep a maximum of 20 marks.
To erase a mark, put the cursor on the mark and press the CANCEL/HL OFF key.
TLL key mode
You can select how to handle TLL position.
1. Press the MENU key to open the menu.
2. Use S or T to select [Others] and press the ENTER key.
3. Use S or T to select [TLL Key Mode] and press the ENTER key.
Off
On
Off
1
2