Furuno FA-170, Installation Manual

Page: 48 / 76

APPENDIX 2 DIGITAL INTERFACE
AP-6
AIQ - Query sentence
AIR - AIS interrogation request
BBM - AIS broadcast binary message.
DTM - Datum reference
EPV - Command or report equipment property value
$**AIQ,ccc,*hh<CR><LF>
1
1. Information requested (ACA*
3
, IWWIVD*
1
*
2
, IWWVSD*
1
*
2
, IWWSSD*
1
*
2
,
PIWWIVD*
2
, PIWWVSD*
2
, PIWWSSD*
2
, SSD, TRL, TXT, VER, VSD)
*
1
: Compatible with Tresco Inland ECDIS viewer.
*
2
: Valid only when AIS is in INLAND mode.
*
3
: When ACA is requested, ACS is also sent immediately after ACA.
$**AIR,xxxxxxxxx,x.x,x,x.x,x,xxxxxxxxx,x.x,x, a, x.x, x.x, x.x *hh<CR><LF>
1 2 3 4 5 6 7 8 9 10 11 12
1. MMSI of interrogated station 1
2. ITU-R M.1371 message requested from station 1
3. Message sub-section
4. ITU-R M.1371 second message requested from station 1
5. Message sub-section
6. MMSI of interrogated station 2
7. ITU-R M.1371 message requested from station 2
8. Message sub-section
9. Channel used on request
10. No use. Response slot for Message ID 1.1 of Message 15
11. No use. Response slot for Message ID 1.2 of Message 15
12. No use. Response slot for Message ID 2.1 of Message 15
$**BBM,x,x,x,x,xx,s--s,x,*hh<CR><LF>
12 3 4 5 6 7
1. Total number of sentences needed to transfer the message (1
to
9)
2. Sentence number (1
to
9)
3. Sequential Message identifier (0
to
9)
4. AIS channel for broadcast of the radio message
5. VDL message no. (8, 14, 25, 26, 70 or 71, NULL)
6. Encapsulated data
7. Number of fill-bits, 0 to 5
$**DTM,ccc,a,x.x,a,x.x,a,x.x,ccc,*hh<CR><LF>
1 2 3 4 5 6 7 8
1. Local datum (W84=WGS84, W72=WGS72, S85=SGS85, P90=PE90,
User defined=999, IHO datum code, NULL)
2. Local datum subdivision code (NULL or one character)
3. Lat offset, min (-59.99999 to 59.99999)
4. N/S
5. Lon offset, min (-59.99999 to 59.99999)
6. E/W
7. Altitude offset, meters (no use)
8. Reference datum (W84=WGS84, W72=WGS72, S85=SGS85, P90=PE90)
$ **EPV,s,cc,c--c,x.x,c--c*hh<CR><LF>
1 2 3 4 5
1. Sentence status flag (C=Configuration command)
2. Equipment type
3. Unique indentifier (MMSI)
4. Property identifier for property to be set
5. Value of property to be set