Jeppesen Nobeltec SSHS, Руководство пользователя

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APPENDIX A – NMEA 0183 INTERFACING
Jeppesen Marine
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4. To enable transmission of the HDM sentence at intervals of 1000 ms:
• $PMARSETPX,SSHS,,01,1000
5. To disable transmission of the HDT sentence:
• $PMARSETPX,SSHS,,02,0
6. To enable transmission of the HDT sentence at intervals of 100 ms:
• $PMARSETPX,SSHS,,02,100
7. To disable transmission of the ROT sentence:
• $PMARSETPX,SSHS,,03,0
8. To enable transmission of the ROT sentence at intervals of 100 ms:
• $PMARSETPX,SSHS,,03,100
9. To disable transmission of the PMAROUT sentence:
• $PMARSETPX,SSHS,,04,0
10. To enable transmission of the PMAROUT sentence at intervals of 1 sec:
• $PMARSETPX,SSHS,,04,1000
SSHS NMEA 0183 Initiated Deviation Calibration
NMEA 0183 initiated deviation calibration is accomplished by turning the vessel through at
least 3 complete circles after the SSHS receives a manufacturer’s proprietary NMEA 0183
sentence.
The procedure is as follows:
1. Ensure that the compass has been properly installed per
Installation
on
Page 6
.
2. Warm up the compass by operating it approximately 10 minutes.
3. Turn the vessel (either direction) such that you complete a full 360° turn in 2½ minutes
or less (try not to go below 1 minute for a complete circle),
4. Send the following manufacturer’s proprietary NMEA0183 sentence to the SSHS while
continuing to turn the vessel:
• $PMAREXE,SSHS,,FD,0,,,<CR><LF> This will turn off all periodic transmissions
such that you can easily see status messages associated with the calibration
process
• $PMAREXE,SSHS,,F0,,,,<CR><LF> This will initiate a reset and force the SSHS
to start the calibration process.