Radio Ocean RO4700 Скачать руководство пользователя страница 11

also been designated part of the Global Maritime Distress and Safety System 
(GMDSS). It is planed that DSC will eventually replace aural watches on distress 
frequencies and will be used to announce routine and urgent maritime safety 
information broadcasts. This new service will also allow mariners to initiate or 
receive distress, urgency, safety and routine calls to or from another vessel 
equipped with a DSC transceiver. 

5.1.1 

MARITIME MOBILE SERVICE IDENTITY 

An MMIS is a nine digit number used on Marine Transceiver capable of 
using Digital Selective Calling (DSC). This number is used like a 
telephone number to selectively call other vessels. Refer to section 6.8.1 
(USER MMSI ENTRY). 

5.1.2 

HOW CAN I OBTAIN A MMSI ASSIGNMENT? 

 

Contact your dealer. 

 

 

 

WARNING 

 

This radio is designed to generate a digital maritime distress and safety 
call to facilitate search and rescue. To be effective as a safety device, 
this equipment must be used only within communication range of a 
shore–based VHF marine channel70 distress and safety watch system. 
The range of signal may very but under normal conditions should be 
approximately 20 nautical miles. 

 
5.2 

DSC CALL TYPES 

Press the DSC/MENU key to pop up the menu for user to select the DSC 
call type to send. Note that only four calls can be shown at any one time on 
the screen. 
Press + /–or rotate the CH knob scroll up and down the call types until the 
cursor is positioned at the desired option. 
Press

 the Ch knob 

the call types are: 

 
 

Call Type 

 

Description 

LAST CALL

 

Recall last call no matter what type of call received at 
last. 

NEW CAL

L

 

Make a new call, by inputting the MMSI or pick up 
from the list max 20 

GROUP

 

Sends transmissions that are only received by radios 
that share a common group MMSI number, up to 3 
group MMSI numbers can be stored and call. 

ALL SHIPS

  

Make an Urgency or Safety call to all ships. 

 

CALL LOG

  

Allow a review of all stored Calls by number and time 

of call.  An individual call type can be placed to the 
selected MMSI/NAME in the LOG. The call at the end 
of the list is automatically erased. The earliest call 

stored at the end of the list. 20 calls could be stored

DISTRESS Log 

A

llow a review of all stored Distress calls by number 

and time of call. The call at the end of the list is

 

automatically erased. The earliest call 

stored at 

the end of the list.  10 calls could be stored.

 

POS REQUEST

  

The option enables you to request GPS position 

information from any vessel for which an MMSI 
number is known, such request can pick up from 
Buddy list or manual entry.

 

EXIT 

 

quit the menu mode 

DISTRESS

 

A specific Distress key 

is used to make the 

distress call. 

The call send out the position and time information 
from the input NMEA data along with your MMSI 
number. This digital information lets other ships and 
shore equipped with appropriate DSC equipment 
know where you are and that you are in a distress 
situation, except immediate help is needed, never use 
the distress call. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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Содержание RO4700

Страница 1: ...alled and used in accordance with the instructions may cause harmful interference to radio communications and human body Never transmit before you make sure the antenna is properly located This device...

Страница 2: ...2 POS REPLY 26 5 3 RECEIVING DSC CALL 27 5 3 1 RECEIVING A DISTRESS CALL 27 5 3 2 RECEIVING A DISTRESS ACK FROM A COAST STATION 28 5 3 3 RECEIVING DISTRESS RELAY CALL 28 5 3 4 RECEIVING AN ALL SHIPS...

Страница 3: ...e contact with others in a long distance of marine communication and 1watt low power for short distance z Separate 16button for quick selection of the emergency call on CH16 z Adjustable brightness of...

Страница 4: ...end a signal of distress in case of emergency See DSC Operation for details of sending the call This button is covered by a spring top The Distress Function or any other transmitted DSC function do no...

Страница 5: ...keystroke time out the channel will be tuned immediately If another digit key pressed within the time out period the key in 2 digit channel will be recalled immediately Under the Menu mode those keys...

Страница 6: ...temporarily deleted from the all scan operation ATIS Enable for use In European inland waterway other wise blank Dot Matrix Display indicates special conditions or radio functions 3 INSTALLATION 3 1...

Страница 7: ...ative pole GPS EQUIPMENT When your marine radio RO4700 is connected by the GPS cable to a GPS equipment it can obtain the information of both its current location longitude and latitude and the local...

Страница 8: ...easy to read and use 15 0 for each rotation and totally 45 0 tolerance 9 Attach the supplied mounting knobs from the two sides of the bracket to fix the base station securely Caution Keep the radio a...

Страница 9: ...E POWER knob clockwise turn on the radio and select a comfortable volume level 3 To turn the SQUELCH knob clockwise until the background noise disappears 4 Rotate CH knob to select channel 5 Press Hi...

Страница 10: ...ve a normal scan and the priority scan 1 During normal scan Press and hold SCAN Key over 3sec the Priority scan mode 1 16 2 16 3 16 will be selected P scan icon will be appear on LCD Press and hold SC...

Страница 11: ...pes until the cursor is positioned at the desired option Press the Ch knob the call types are Call Type Description LAST CALL Recall last call no matter what type of call received at last NEW CALL Mak...

Страница 12: ...ter ALL SHIPS The All Ships menu displays LCD the categories from which you can select 2 Rotate the CH knob to select SAFETY press the CH knob to enter All Ships Safety send 3 Once the call is sent th...

Страница 13: ...5 LAST CALL RECALL THE MOST RECENT INCOMING CALL This facility also is useful and is used frequently as routing individual call 1 Press the DSC Menu key to enter the DSC mode LAST CALL will be pointe...

Страница 14: ...ived the Base Station automatically tunes to Channel 16 and the Distress Alarm Tone sounds Pressing any key disables the alarm POS REQUEST FROM ID 450878967 12 22 UTC PRESS ENTER TO SEND OR CANCEL TO...

Страница 15: ...y vessels within a specific geographical boundary area 1 When you receive notification of a geographical call press any key to cancel the alert The radio automatically selects the channel designated i...

Страница 16: ...to Buddy list page 6 When the Buddy list is full you cannot make a new entry until you have delectd an existing entry 6 3 2 Edit Existing Entry 1 Pick up one from Buddy list and edit Press CH knob on...

Страница 17: ...the normal mode or not 1 Select GPS TIME then SETTINGS then POS DISPLAY 2 Select ON on or OFF off as desired this is example selected on and the screen shows the vessel position POS DISPLAY TIME DISPL...

Страница 18: ...press the CH knob to display the YES NO confirmation 3 Press the CH knob to confirm the new channel name then press cancel to return t o the menu CALLING DISPLAY NAME CH INFO EDIT CH NAME YES OFF DIST...

Страница 19: ...up to three group MMSI numbers and associated Group names group MMSI numbers always begin with a zero 0 You only enter the last 8digits of the group ID number the intial 0 is automatically entered 6...

Страница 20: ...to confirm your choice and return to the menu 6 8 5 POS REPLY You can set up the radio to respond the Position Request Three ways can be selected automatic manual off EILEEN EDIT DELETE DELETE GROUP E...

Страница 21: ...trol 2 No sound comes from the speaker z Set VOL to a suitable level z Set squelch to the threshold point 3 Transmitting is impossible or high power can not be selected z Check to see if the PTT switc...

Страница 22: ...0 161 800 D 25 157 250 161 850 D 26 157 300 161 900 D 27 157 350 161 950 D 28 157 400 162 000 D 60 156 025 160 625 D 61 156 075 160 675 D 62 156 125 160 725 D 63 156 175 160 775 D 64 156 225 160 825 D...

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