Furuno ECDIS FMD-3100 Installation Manual page 69

NRX - Navtex received data
$--NRX,xxx,xxx,xx,aaxx,x,hhmmss.ss,xx,xx,xxxx,xxxx,xxxx,A,c--c*hh<CR><LF>
1 2 3 4
1. Number of sentences (001 to 999)
2. Sentence number (001 to 999)
3. Sequential message ID (00 to 99)
4. Navtex message code (aaxx aa: AA to ZZ xx: 00 to 99, null)
5. Frequency table index
0 = not received over air
1 = 490 kHz
2 = 518 kHz
3 = 4209.5 kHz
4 to 9 = reserved
null
6. UTC of receipt of message (No use)
7. Day (01 to 31, null)
8. Month (01 to 12, null)
9. Year (0000 to 9999, null)
10. Total number of characters in this series of NRX sentences (1 to 8000, null)
11. Total number of bad characters (0 to 8000, null)
12. Status indication (A=correct message, V=incorrect message; null)
13. Message body (English alphanumeric characters)
NSR - Navigation status report
$--NSR, a, A, a, A, a, A, a, A, a, A, a, a, A *hh<CR><LF>
1 2 3 4 5 6 7 8 9 10 11 12 13
1)
1. Integrity of heading
2. Plausibility of heading
3. Integrity of position 1)
4. Plausibility of position
1)
5. Integrity of STW
2)
6. Plausibility of STW
7. Integrity of SOG and COG
8. Plausibility of SOG and COG
9. Integrity of depth 1)
10. Plausibility of depth
3)
11. Mode of STW
1)
12. Integrity of time
13. Plausibility of time 2)
Comments:
1) Integrity status
P = Passed, integrity verification passed
F = Failed, integrity verification not passed
D = Doubtful, integrity verification not possible
N = Not available, reporting device does not support integrity check
2) Plausibility status
A = Yes (Plausible)
V = No (Not plausible)
N = Not available, reporting device does not support plausibility check
3) Mode of STW
W = Measured water reference
E = Estimated/calculated from non-water reference sources
M = Manual input
N = Not available
5 6 7 8 9
2)
2)
1)
2)
2)
APPENDIX 3 DIGITAL INTERFACE
10 11 12 13
AP-13