Addressed Binary Message (In Vdm); Binary Broadcast Message (In Vdm) - Transas NAVI-SAILOR 4100 ECDIS Installation Manual

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6 – Addressed Binary Message (In VDM)
The NS 4000 for the reception uses this sentence only.
Standard: ITU-R M.1371, 2000.
Parameter
Number
of bits
Message ID
6
Repeat Indicator
2
Source ID
30
Sequence
2
Number
Destination ID
30
Retransmit Flag
1
Spare
1
Binary Data
Max 936
Maximum
Max
Number of bits
1008
8 – Binary Broadcast Message (In VDM)
The NS for the reception uses this sentence only.
Standard: ITU-R M.1371, 2000.
Parameter
Number
of bits
Message ID
6
Repeat Indicator
2
Source ID
30
Spare
1
Binary Data
Max 968
Maximum
Max 1008
Number of bits
Description
Identifier for message 6
MMSI number of source station
0–3
MMSI number of destination station
Retransmit Flag should be set upon
retransmission:
0 = no retransmission = default; 1 = retransmitted
Application Identifier always contains:
DAC (Designated Area Code) = 001
(IAI – International Application Identifier);
FI (Function Identifier) = 00 (text telegram using
6-bit ASCII, general FI Group) – 16 bit
Application Data – 920 bit maximum
Occupies 1 to 5 slots subject to the length of sub-
field Message Content
Description
Identifier for message 8
MMSI number of source station
Application Identifier always contains: DAC
(Designated Area Code) = 001 (IAI – International
Application Identifier);
FI (Function Identifier) = 00 (text telegram using
6-bit ASCII, general FI Group) – 16 bit
Application Data – 952 bit maximum
Occupies 1 to 5 slots
Universal AIS Transponder Interface
Comments
Not processed
by the NS 4000
Not processed
by the NS 4000
Not processed
by the NS 4000
Not processed
by the NS 4000
Comments
Not processed
by the NS 4000
Not processed
by the NS 4000
Chapter 4. Interface Capabilities
199

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