3. DSC OPERATION FOR NON-DISTRESS CASES

Able acknowledge call received

a)The audio alarm sounds; press the CANCEL key to silence it, and the display changes as below.

** Received Message **

APR01/￿04 12 : 34 ECC : OK COAST ACK

FROM : 003456789

ROUTINE

TCmd1 : SIMPLEX TP

TCmd2 : NO INFO

CH : 12

PRESS ENT

If a file is registered, its registered name is displayed instead of ID.

b)Press the ENT key to go to the standby display. The working channel is automatically set; you may start voice communications.

Unable acknowledge call received

a)The alarm sounds; press the CANCEL key to silence the alarm.

b)Press the ENT key to return to the standby screen.

No response! Try calling again?

Re-send call: Push the ENT key followed by pressing the CALL key.

Cancel call: Press the CANCEL key to go to the standby display.

You can re-send the message from the TRANSMITTED log. See “3.10 Log File.”

3.1.3Receiving a coast or ship call

When own ship receives a coast or ship call, acknowledgement is automatically or manually sent depending on the comply-type setting (see paragraph 4.2). The relationship between comply status and automatic/manual acknowledge is as shown in the table below.

Comply status

ABLE

UNABLE

Setting of

 

 

SHIFT → ACK key

 

 

 

 

 

AUTO ACK

Can send acknowledge

Can send UNABLE

 

automatically.

automatically.

 

 

 

MANUAL ACK

Can send acknowledge

Can send UNABLE

 

manually

manually.

 

 

 

Note: The handset must be on hook to enable automatic acknowledge.

3-5

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Sunpentown Intl FM-8800D/8800S manual Receiving a coast or ship call, Able acknowledge call received, Shift → ACK key