Choosing Point Of Reference For Origin Point Of Offset Ebl - Furuno FAR21x7 & BB FAR28x7 Operator's Manual BB FAR28x7 Operator's Manual

350
340
330
320
310
A
300
290
280
1
A
270
260
250
240
230
No. 1
220
EBL 210
200
190
°
>150.3 T<
EBL1
1.22.2

Choosing point of reference for origin point of offset EBL

The origin point of the offset EBL can be ground stabilized (geographically fixed)
or referenced to own ship's heading (relative).
1. Roll the trackball to choose the MENU box and then push the left button.
2. Roll the wheel to choose 2 MARK and then push the wheel or the left button
to display the MARK menu.
[MARK]
1 BACK
2 OWN SHIP MARK
OFF/ON
3 STERN MARK
OFF/ON
4 INDEX LINE BEARING*
REL/TRUE
5 INDEX LINE* 2
1/2/3/6
6 INDEX LINE MODE*
VERTICAL/HORIZONTAL
7 [BARGE MARK]
8 EBL OFFSET BASE
STAB GND/STAB HDG/
STAB NORTH
9 [EBL, VRM, CURSOR SET]*
0 RING
OFF/ON
3. Roll the wheel to choose 8 EBL OFFSET BASE and then push the wheel or
the left button.
4. Roll the wheel to choose STAB GND, STAB HDG or STAB NORTH as
appropriate and then push the wheel or the left button.
5. Push the right button twice to close the menu.
000
010
020
030
040
050
060
070
080
090
100
110
120
130
140
(a)
150
160
170
180
>3.85NM<
VRM1
Collision assessment by offset EBL
1
* 1 W-type shows INDEX LINE1. Same choices as INDEX LINE.
* 2 W-type shows INDEX LINE2. Same choices as INDEX LINE.
3
* 3 Shown when INDEX LINE is set to other than "1" .
Not shown on IMO or A type.
4
* IMO and A types show
9 EBL CURSOR BEARING (REL/TRUE)
4
MARK menu
1. RADAR OPERATION
000
350
340
330
320
310
A
300
290
A 1
280
270
260
250
240
230
No. 1
220
EBL
210
200
190
180
°
>138.2 T<
EBL1
010
020
030
040
050
060
070
080
090
100
110
120
130
140
(b)
150
160
170
>3.85NM<
VRM1
1-37