B&G V90S, Руководство пользователя

Страница: 60 / 134

60 |
DSC procedures | V90S User Manual
4.
If appropriate, press PTT to talk on the currently displayed channel.
¼
Notes:
•
The call data will be stored in your Call Log (see “Calling using the
call log” on page 50).
•
For information on sending a DSC all-ships call, see “Sending an all
ships call” on page 49.
Receiving a DSC group call
When a DSC call is transmitted by one of the vessels in a group,
all the radios that have the same MMSI entered will receive the
message.
When the radio receives a DSC group call, it sounds the alert tone
for 2 minutes and displays the priority level (ROUTINE for a group
call) and the calling MMSI (or group name).
The radio may change to the requested channel depending on the
AUTO SWITCH setting.
1.
Press the [SILENC] softkey to silence the alert.
2.
Press
▲
or
▼
to view further information about the call.
3.
You do not need to send an acknowledgement.
4.
If appropriate, press PTT to talk on the designated channel.
¼
Notes:
•
The call data is stored in your Call Log (see “Call Logs” on page 49).
•
For information on setting up your group MMSIs see “Creating a
group MMSI” on page 96.
•
For further information, see “Sending a group call” on page 48.
Receiving a DSC geographic area call
A geographic call is received by vessels within a specific geographic
boundary area. The display shows the calling MMSI (or buddy
name).
When you receive notification of a GEOGRAPHIC call:
1.
Press the [SILENC] softkey to silence the alert.
2.
Press
▲
or
▼
to view further information about the call, including
the channel requested.
3.
Listen to the working channel for an announcement from the calling
station.