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1001001-2EN A2 Product Manual 2_0
9.3.6 SSD – Ship Static Data
$--SSD,c--c,c--c,xxx,xxx,xx,xx,c,aa
Output rate: On request.
$--SSD,c--c,c--c,xxx,xxx,xx,xx,c,aa
Output rate: On request.
Field
Format
Name
Comment
1
--SSD
Sentence Id
Used
2
c--c
Call sign
Used, may be NULL
3
c--c
Name
Used, may be NULL
4
xxx
Pos ref A
Used to change position reference for the
position source in use. May be NULL.
5
xxx
Pos ref B
Used to change position reference for the
position source in use. May be NULL.
6
xx
Pos ref C
Used to change position reference for the
position source in use. May be NULL.
7
xx
Pos ref D
Used to change position reference for the
position source in use. May be NULL.
position source in use. May be NULL.
8
c
DTE
Ignored
9
aa
Source identifier
Ignored
9.3.7 TRL – AIS transmitter non functioning log
$--TRL,x.x,x.x,x,xxxxxxxx,hhmmss.ss,xxxxxxxx,hhmmss.ss,x
Output rate: On request. Up to 10 sentences in a burst.
$--TRL,x.x,x.x,x,xxxxxxxx,hhmmss.ss,xxxxxxxx,hhmmss.ss,x
Output rate: On request. Up to 10 sentences in a burst.
Field
Format
Name
Comment
1
--TRL
Sentence Id
Used
2
x.x
Total number of log entries
Used
3
x.x
Log entry number
Used
4
x
Sequential message identifier
Used
5
xxxxxxxx
Switch off date
Used
6
hhmmss.ss
Switch off UTC time
Used
7
xxxxxxxx
Switch on date
Used
8
hhmmss.ss
Switch on UTC time
Used
9
X
Reason code1
Used
9.3.8 TXT – Text transmission
$--TXT,xx,xx,xx,c--c
Output rate: On request, on event.
Output rate: On request, on event.
Field
Format
Name
Comment
1
--TXT
Sentence Id
Used
2
xx
Total number of sentences
Used
3
xx
Sentence number
Used
4
xx
Text identifier
Used
5
c--c
Text message
Used
9.3.9 VDM – AIS VHF data-link message
!--VDM,x,x,x,a,s—s,x
Only output on serial port when baudrate is 38400 bps or higher.
Only output on serial port when baudrate is 38400 bps or higher.
Output rate: On VHF message receive event.
Field
Format
Name
Comment
1
--VDM
Sentence Id
Used
2
X
Total number of sentences needed to
transfer the message
Used
3
X
Sentence number
Used
4
X
Sequential message identifier
Used
5
A
AIS channel
Used
6
s—s
Encapsulated ITU-R M.1371 radio
message
message
Used
7
X
Number of fill bits
Used