JRC JHS-770S - Receiving a Routine Call

Operation
4-18
4.3.3 Receiving a routine call
When receiving a DSC call from a coast or ship station, the message will be displayed immediately on
the screen. After that, perform the following procedures as appropriate.
(1) Receiving an individual call (type: radiotelephone)
■ Procedure ■
1
1
1
.
.
.
The screen at right will be displayed, and
the alarm will sound.
This example message contains the following
information.
- Format: Individual call
- Caller's MMSI: 111222333
- Type: All modes radiotelephone
- Work channel: CH12
-
EOS: ACK is requested.
2
2
2
.
.
.
Press CANCEL to stop the alarm and
display the screen at right.
This step is omissible.
3
3
3
.
.
.
If possible to communicate immediately,
lift the handset from the cradle and start
the communications.
 In this example case, enabled to select the
response from below with the jog dial.
・OK/Lift handset： Starts communications
immediately.
・New CH： Proposes a new channel.
・Unable/NACK： Sends "Unable to comply" message with that reason.
・Cancel： Returns to the status display without handling this message.
 When completed the communications, return the handset to the cradle.
When selected "Unable/NACK", also select a reason from the list given below.
Message Content
No reason No reason.
Busy Busy.
Barred The station is closed.
No operator Existing no operator.
Temp no oper The operator is temporarily away.
EQP disabled The equipment has been disabled.
Unable channel The proposed channel cannot be used.
Unable mode The proposed mode cannot be used.
Received routine message
Format :Individual call
From :111222333
Type :All modes RT
Work CH :12
EOS :ACK RQ
[OK/Lift handset] [New CH]
[Unable/NACK] [Cancel]
Received routine message
Format :Individual call
From :111222333
Type :All modes RT
Work CH :12
EOS :ACK RQ
Press CANCEL to silence alarm.
Note
Note
Station1 TIME 23:59(UTC)
POS 89ﾟ59'S
EXT 179ﾟ59'W
12
CH
CH70
[ITU]
SQL
CH
SW