User's Manual

5-24
5.2 Target Tracking Operation
yy
yyy
5
z If the REF. is selected for the speed sensor, the AIS
function cannot be turned on.
5.2.6 Reference Target (Reference)
(Not used on the JPL-600-MK2 for VTS)
The system can display the own ship's speed. To do so, it sets a reference target by tracking a target for
which ground fixed.
Procedures 1 Tracking a target for which ground fixed.
2 Put the cursor on the tracked target, and press the [CLR / INFO] key.
The cursor mode list will appear.
3 Press the [8] key.
The Property will appear.
4 Press the [3] key.
The reference target function will be set to on or off.
On :A reference target is set.
Off :The reference target is canceled.
5 Put the cursor on the speed sensor switching (Own ship information
② on page 2-22), press the [ENT] key, and select REF. .
The speed of own ship calculated from the reference target will be displayed.
When a reference target is set, the symbol display is changed to "
R
".
Only one target can be set as a reference target.
When a new reference target is set, the previously set reference target is canceled.
Note:
If AIS function is set to on, the reference target function cannot be used.
Attention