| 53
DSC procedures |
V90 Operating Manual
Calling the MMSI of the last call received
(This will send a ROUTINE, INDIVIDUAL call.)
1.
Select DSC MENU
→
LAST CALL.
2.
The display shows the details of the most recent incoming call.
3.
Press [OK] to display the “CHOOSE CH” screen.
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
51.)
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.
DSC CALL
INDIVIDUAL
LAST CALL
GROUP
ALL SHIPS
USA
C
16
Hi
DSC
PRI
SUNBIRD
INDIVIDUAL
ROUTINE
05:00
USA
C
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
