25
Detail
5.2.8
Channel Not Free
5.2.8.1 DSC Channel not free
Symptom: DSC transmission is delayed
DSC calls that are not distress or urgency calls will not be sent if the VHF is in the middle of
decoding a DSC call. The transmission will be delayed until decoding has finished.
5.2.8.2 Working Channel not free
Symptom: No proposed working channel in station call
In a DSC station call a working channel is proposed. If for some reason a working channel is
not found within 1 second, no channel is proposed. If you see this problem please check the
following:
•
Adjust to a higher squelch setting. If the squelch is always open no free working all
channels will be recognised as occupied.
6
Menu Tree
This section lists the full menu tree for the VHF.
The table describes the un-regretted forward flow that is initiated after selection of certain
menu items. Generally, pushing
in the menu tree or flow sequence will return to the
previous window.
1.1 Station Call
1.2 PSTN Call
1.3 Group Call
1.4.1 Com pose Distress
1.4.2 Com pose Urgency
1.4.2.1 All Ships
1.4.2.2 Individual
1.4.3 Com pose Safety
1.4.3.1 All Ships
1.4.3.2 Individual
1.4.4 Com pose Relay
1.4.4.1 Distress Relay
1.4.4.1.1
All Ships
1.4.4.1.2
Individual
1.4.4.2
1.4.5 Com pose Distress Ackn.
1.5.1 DSC Distress Log
1.5.2 DSC
Receive
Log
1.5.3 DSC
Transm it
Log
2.1 Call Contact
2.2 Show Contact
2.3 Add Contact
2.4 Edit Contact
2.5 Delete Contact
3.1 Scan All Channels
3.2 Scanning Table A
3.3 Scanning Table B
3.4 Scanning Table C
3.5 Edit Scanning Tables 3.5.1 Scan Table A
3.5.2 Scan Table B
3.5.3 Scan Table C
MENU
DSC Logs
1.5
DSC Call
1
1.4
Distress Relay
Acknow ledgem ent
Contacts
2
3
Scanning
Emergency
0505
Summary of Contents for RT5022
Page 1: ...SAILOR RT5022 VHF DSC Operation Manual PRELIMINARY...
Page 14: ...10 Basic 0505...
Page 53: ...49 Installation 0505 Example of VHF antenna arrangement...
Page 56: ...52 Installation 0505...
Page 57: ...vii...
Page 58: ......
Page 59: ......
Page 60: ......