How To Sleep Ais Targets; How To Sleep Individual Ais Targets; How To Sleep All Ais Targets - Furuno FAR-2228-BB Operator's Manual

4. AIS OPERATION
Filter type
[AUTO ACT ALL]
4.7

How to Sleep AIS Targets

You can "sleep" an AIS target as below when the screen becomes filled with radar
echoes and TTs, which might prevent important radar and AIS displays from being
identified.
Note: Dangerous targets and targets that have been activated automatically cannot
be "slept".
4.7.1

How to sleep individual AIS targets

Note: Enable target data and acquisition beforehand.
Right click to show the [CURSOR] menu [0 NEXT] [TGT DATA/ACQ SET-
TING] [ANY] or [AIS ONLY].
Sleep a AIS target from the control unit keyboard (RCU-014)
Place the cursor on the symbol of the AIS target to sleep, then press the TARGET
CANCEL key.
Sleep a AIS target with the trackball
1. Place the cursor inside the operational display area, then right-click. The [CUR-
SOR] menu appears.
2. Select [TARGET CANCEL].
3. Place the cursor on the symbol of the AIS target to sleep, then click.
4.7.2

How to sleep all AIS targets

1. Open the menu.
2. Select [5 TT•AIS].
3. Select [5 AIS].
4. Select [2 SLEEP ALL TARGETS].
5. Select [YES] or [NO] as appropriate.
6. Close the menu.
4-8
Activation against AIS targets whose CPA or TCPA is less than
set in section 3.15
Definition