POS MV V5 Installation and Operation Guide
Interfaces and Data Formats
• NMEA sentence types
• Binary data formats
• Base 1 and 2 GNSS outputs
• Base 1 and 2 GNSS inputs
• Auxiliary 1 and 2 GNSS inputs
• GNSS 1 and 2 COM port access
Table 12 identifies the default COM port settings.
Table 12: Default COM Port Settings
Note: Baud rates may require different settings, other than the default settings, for the transmission of various
sentence formats.
NMEA Data Formats
The PCS can be configured to use any number of the five COM ports to output data using the National
Marine Electronics Association (NMEA) 0183 format at rates up to 50 Hz. POS MV makes twelve
sentence formats available.
1. $xxGGA: global system position fix data
2. $xxGGK: time, position, position type and DOP values
3. $xxHDT: heading - true data
4. $xxVTG: course over ground and ground speed data
5. $xxGST: GNSS pseudorange noise statistics
6. $xxRMC:
7. a) $PASHR: attitude data
b) $PASHR-TSS: attitude data (TSS indicates the use of the TSS standard instead of the Tait-
Bryan standard, see page 2-29 for a description)
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