46 |
DSC procedures |
V90S User Manual
General usage
•
When an alert sounds, press the [SILENC] softkey to stop the
beeping sound.
•
When choosing a working channel, select INTER-SHIP; the radio will
automatically list suitable ship-to-ship (Simplex) channels that you
can use for a particular function. Duplex channels cannot usually
be called, however, if you wish to use a Duplex channel, select
MANUAL, and then select your channel of choice. If the call is to a
Coast Station the radio will recognize this and specify the correct
working channel.
•
After sending an LL request, the radio waits for 30 seconds for an
acknowledgement before prompting you to send again.
Sending an individual DSC Call
1.
Select DSC MENU
→
INDIVIDUAL.
2.
Select the priority level: ROUTINE, SAFETY or URGENCY.
3.
Select the buddy you want to call from the list, or
•
Select MANUAL NEW and enter the MMSI you want to call.
4.
On the “CHOOSE CH” screen, select INTER-SHIP. (Or, select MANUAL
to use a duplex channel—see point 2 of “General usage” on page
46.)
The display shows “SET INTER”
5.
Use
▲
or
▼
to reach the working channel you want to specify and
press [OK].
6.
When the SEND prompt appears:
•
Press [OK] to send the call request on CH70, or
•
Press [X] to exit without sending.
7.
When you hear the acknowledgement alert tone:
•
Press the [SILENC] softkey to silence the alert.
•
Press [PTT] to commence voice communication.
8.
If there is no reply within 30 seconds, the display shows: “SEND
AGAIN?”
You can then select:
•
[YES] to send again, or
•
[NO] to quit and return to standby mode.
SUNBIRD
INDIVIDUAL
ROUTINE
WAIT..00:10
X-->EXIT
Lo
USA
AIS
08
DSC
SUNBIRD
SEND AGAIN
YES
NO
Lo
USA
AIS
16
PRI
C
DSC
DSC CALL
INDIVIDUAL
LAST CALL
GROUP
ALL SHIPS
USA
16
Hi
DSC
PRI
INDIVIDUAL
ROUTINE
SAFETY
URGENCY
USA
C
16
Hi
DSC
PRI
INDIVIDUAL
MANUAL NEW
SUNBIRD
Lo
USA
A
KITIWAKE
16
Hi
DSC
PRI
CHOOSE CH:
INTER-SHIP
MANUAL
USA
C
08
Lo
DSC
SUNBIRD
INDIVIDUAL
ROUTINE
SET INTER
Lo
USA
C
08
DSC
SUNBIRD
INDIVIDUAL
ROUTINE
SEND?
Lo
USA
C
08
DSC
