Furuno NX-700B manual NRQ Request Navtex messages, NMK Set Navtex mask

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4. INSTALLATION

NRQ: Request NAVTEX messages

Command to request specific NAVTEX message(s) to be sent to IBS port. Messages may be sent in any order. Each message sent from the IBS port shall be preceded by the NRX sentence.

$-NRQ,x,h,h*hh<CR><LF>

Note 1: the transmitter coverage area mask is defined as a 32 bit mask 0xFF.FF.FF.FF where the least significant bit represents transmitter coverage area ’A’, the next bit is ’B’ and so on up to bit 25 which is ’Z’. Bits 31-26 shall be set to ’0’. To select a transmitter coverage area its corresponding bit shall be set to ’1’; to deselect a transmitter coverage area its corresponding bit shall be set to ’0’.

Note 2: the message type mask is defined as a 32 bit mask 0xFF.FF.FF.FF where the least significant bit represents message type ’A’, the next bit is ’B’ and so on up to bit 25 which is ’Z’. Bits 31-26 shall be set to ’0’. To select a message type its corresponding bit shall be set to ’1’; to deselect a message type its corresponding bit shall be set to ’0’.

NMK: Set NAVTEX mask

Command to set B1.B2 mask for specific NAVTEX message(s) to be stored in internal message memory & echoed to the IBS port.

$-NMK,x,h,h*hh<CR><LF>

Note 1: the transmitter coverage area mask is defined as a 32 bit mask 0xFF.FF.FF.FF where the least significant bit represents transmitter coverage area ’A’, the next bit is ’B’ and so on up to bit 25 which is ’Z’. Bits 31-26 shall be set to ’0’. To select a transmitter coverage area its corresponding bit shall be set to ’1’; to deselect a transmitter coverage area its corresponding bit shall be set to ’0’.

Note 2: the message type mask is defined as a 32 bit mask 0xFF.FF.FF.FF where the least significant bit represents message type ’A’, the next bit is ’B’ and so on up to bit 25 which is ’Z’. Bits 31-26 shall be set to ’0’. To select a message type its corresponding bit shall be set to ’1’; to deselect a message type its corresponding bit shall be set to ’0’.

Example usage:

&NVNMK,518,00001E1F,00000023*42

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Contents Navtex Receiver 00015280402 Important Notice Safety Instructions Safety information for the Installer Forword Features Table of Contents Vii Name Type Code No Qty Remarks Equipment ListsOptional Supply Power supply System ConfigurationsPower supply 100-115 12-24 VDC NX-700B NX-700A NX-7H Max mHow Navtex Works Principle of Navtex SystemNavtex System Operation Nnnn Message FormatNavtex Station Map Navtex Station List III NAV Latitude Longitude Freq Area Station Broadcast schedule UTC XII Operating Controls OperationTurning the Unit On/Off Display unit, front viewAll message display 518 kHz Adjusting LCD DimmerSAR Search and Rescue message Confirming the New MessageOther messages Message list Detailed message Sample MessagesSystem Display Service Choosing the Receive ModeMenu AutoChoosing the Local Frequency Editing the Settings for Station and MessageLocal channel options Rcv Station & MsgStation Rcv Station & Msg AutoMessage Edit window ex. Rcv Station & MsgAlarm Messages Switching the Frequency to Display518 Press 490 Choosing messages to display Processing MessagesList options Urgent messagePrinting Messages Alarm Messages User Messages Good Messages Lock MessageProtecting message from deleting Printing all messages displayedOff All Canceling printingPrinting each message Printing messages automaticallyINS Output Speed Editing the Navtex Station List518kHz NavAreaLongitude 00E 518kHz ID1 ID2 ID3 Latitude 00N490kHz ID1 ID2 ID3 4209.5kHz Range 400nm Save data ?Station Oostende OostendeLatitude 11N Longitude 48E 518kHz ID1 T ID2 ID3Icon Status Meaning Status icon shown at the tip of display IconsMessage icon shown next to messages Message Meaning Remedy Messages ListNavtex menu Other FunctionsSystem menu Skips to $$ Display menu Description SettingNav Data DistanceINS Service menu Description SettingThis page is intentionally left be blank Maintenance Maintenance & TroubleshootingMaintenance program Check point RemedyBattery Replacement of Fuse, Battery and Thermal PaperFuse LCD DisplayThermal paper NX-700A only SELET/READY TroubleshootingMemory test DiagnosticsKey test Rx test Restoring all Default SettingsDisplay Unit InstallationTabletop, overhead mounting For NX-700A Flush mountingFor NX-700B General mounting considerations Receiver UnitMounting Method Mounting considerations Antenna UnitPrinter NX-700B only WiringReceiver unit, inside view Receiver unitTTYCS-1Q For Navigator or INS How to use J402 and 403 connectorFor RG-10/UY, RG-214 cable Antenna cableExtending antenna cable length OP04-2 To Receiver unit FMA-1 connectorGrounding System Setting of PrinterNone Upright InvertedPriority Digital InterfacingGLL Latitude and longitude RMC Recommend Minimum Specific Gnss Data ZDA Time and date NMK Set Navtex mask NRQ Request Navtex messagesACK Acknowledge $--ACK,xxx*hhCRLF Local alarm numberidentifier ChecksumVTG Course over ground and ground speed VHW Water speed and headingVBW Dual ground/water speed Output data description NRX New Navtex received message Serial Interface ALR Set alarmsNavtex Menu TreeFuruno Specifications of Navtex Receiver Furuno ＰａｃｋｉｎｇＬｉｓｔ NX-700B/NX-700B-HK/NX-700B-R NX-7001-AN*/BN*/-R NX-7001-AA-*/BA NX-7H-0-10/-10-HK,NX-7H-0-20/-20-HK 工事材料表 004-514-530 08AW-X-9402 004-514-540 08AW-X-9403 Installation Materials 004-514-610 08AW-X-9404 Spare Parts List for Page Page Page Page Page 取付位置 NX-700A/B Processing Index0560