Vector Sensor Reference Manual vi
1.8.14 Summary Command..............................................................................32
1.8.15 HELP command......................................................................................32
1.8.16 $HEHDT Message..................................................................................33
1.8.17 $HEROT Message..................................................................................33
1.8.18 Proprietary $PSAT,INTLT Message....................................................33
1.8.19 Proprietary $PSAT,HPR Message.......................................................34
2. Installation...................................................................................................................35
2.1 System Parts List..................................................................................................35
2.2 Cable Interface.....................................................................................................35
2.3 Vector Antenna Array Placement....................................................................36
2.3.1 MBL-3 Placement and Beacon Reception..........................................36
2.4 Environmental Considerations..........................................................................37
2.5 Power Considerations.........................................................................................37
2.6 Electrical Isolation................................................................................................37
2.7 Vector Antenna Array Mounting......................................................................37
2.7.1 Magnetic Mounting (Optional Accessory)........................................38
2.7.2 Pole and Rail Mounting........................................................................38
2.7.3 Routing and Securing the Antenna Cable........................................39
2.7.4 Connecting the CDA-RTK and MBL-3 Antennas...........................40
2.7.5 Powering the Vector Sensor................................................................40
2.7.6 Turning the Vector Sensor On...........................................................41
2.7.7 Connecting the Vector Sensor To External Devices......................41
2.8 LED Indicators......................................................................................................43
3. Overview.....................................................................................................................45
3.1 GPS.........................................................................................................................45
3.1.1 Satellite Tracking....................................................................................45
3.1.2 Positioning Accuracy............................................................................45
3.1.3 Update Rates..........................................................................................46
3.2 SBAS.......................................................................................................................46
3.2.1 Automatic Tracking...............................................................................46
3.2.2 SBAS Performance.................................................................................46
3.3 Beacon Operation ...............................................................................................47
3.3.1 Tune Modes............................................................................................47
3.3.2 Receiver Performance...........................................................................49
3.4 COAST™ Technology.......................................................................................50
3.5 Default Parameters..............................................................................................50
3.6 Vector Sensor Architecture...............................................................................52