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7
DIGITAL SELECTIVE CALLING (DSC)
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Sending DSC calls (other)
NOTE:
To ensure proper DSC operation, be sure to correctly adjust the “CH 70 SQL
Level” item on the Menu screen. (p. 45)
D
Sending an Individual call
An Individual call enables you to send a DSC signal to only a specific station. You can
communicate after receiving the Acknowledgment “Able to comply.”
NOTE:
You can also compose an Individual call to an AIS target on the Plotter screen or
1. Push
.
•The “COMPOSE OTHER” screen is displayed.
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You can also display the screen by selecting
the “Compose Other” item on the Menu screen.
2. Select “Type,” and then push [ENT] or [DIAL].
3. Select “Individual Call,” and then push [ENT]
or [DIAL].
•Returns to the previous screen.
4. Select “Address,” and then push [ENT] or [DIAL].
5. Select the station to send an Individual call to,
and then push [ENT] or [DIAL].
•Returns to the previous screen.
L
You can also select “Manual Input” to manually
enter the target station ID.
6. Select “Channel,” and then push [ENT] or
[DIAL].
7. Select a channel to assign, and then push
[ENT] or [DIAL].
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The assigned channels are preset by default.
8. Push
to send the Individual call.
•“Transmitting Individual Call” is displayed, and
then “Waiting for ACK” is displayed.
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If Channel 70 is busy, the transceiver stands
by until the channel becomes clear.