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Hemisphere GPS Vector VR1000, Quick Reference Manual

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Hemisphere GPS Vector VR1000 Quick Reference Manual Download Page 15

 

 

 

 

875-0422-10 Vector VR1000 QRG Rev A1 

March 29, 2019 

 

Page 

15

 of 

36

 

 

Configuring the VR1000 Using the WebUI

, 

Continued 

 

 

Tracking 

On the 

Tracking

 tab, the Sky Plot shows the azimuth, elevation, 

and SNR values of all tracked satellites. 

 

 

Continued on next page 

Summary of Contents for Vector VR1000

Page 1: ...u Atlas L band technology providing highly accurate corrections over the air Requires the purchase of a subscription Heave of 30 cm RMS DGNSS 10 cm RTK Pitch and roll 1 RMS Heading accuracy up to 01 Mounting When considering where to mount the VR1000 consider the following satellite reception recommendations Ensure cable length is adequate to route into the machine to reach a breakout box or termi...

Page 2: ...on Install the GNSS antennas parallel to and along the centerline of the axis of the machine This provides a true heading In this orientation If you use a gyrocompass and there is a need to align the antennas you can enter a heading bias in the VR1000 to calibrate the physical heading to the true heading of the machine You may need to adjust the pitch roll output to calibrate the measurement if th...

Page 3: ...0422 10 Vector VR1000 QRG Rev A1 March 29 2019 Page 3 of 36 Vector VR1000 GNSS Receiver Quick Reference Guide QRG Continued Mounting orientation Figure 2 0 degree heading bias example Continued on next page ...

Page 4: ...10 Vector VR1000 QRG Rev A1 March 29 2019 Page 4 of 36 Vector VR1000 GNSS Receiver Quick Reference Guide QRG Continued Mounting orientation example Figure 3 90 degree heading bias example Continued on next page ...

Page 5: ... VR1000 QRG Rev A1 March 29 2019 Page 5 of 36 Vector VR1000 GNSS Receiver Quick Reference Guide QRG Continued Mounting orientation example continued Figure 4 Negative 90 degree heading bias example Continued on next page ...

Page 6: ...ctor VR1000 QRG Rev A1 March 29 2019 Page 6 of 36 Vector VR1000 GNSS Receiver Quick Reference Guide QRG Continued Mounting orientation example continued Figure 5 180 degree heading bias example Continued on next page ...

Page 7: ...ently based upon your needs Note For successful communications use the 8 N 1 protocol and set the baud rate of the VR1000 s serial ports to match that of the devices to which they are connected Flow control is not supported Baud Rates Message Types When selecting your baud rate and message types use the following formula to calculate the bits sec for each message and sum the results to determine t...

Page 8: ... I O protocol Atlas Hemisphere GNSS proprietary RTCM v2 3 DGPS RTCM v3 RTK CMR CMR 1 NMEA 0183 Hemisphere GNSS binary Timing output 1PPS CMOS active high rising edge sync 10 kΩ 10 pF load Event marker input CMOS active low falling edge sync 10 kΩ 10 pF load Radio Interfaces Bluetooth 2 0 Class 2 Wi Fi 2 4 GHz UHF 400 MHz Power data cable pin out assignments continued For VR1000 pin out information...

Page 9: ...ing for more detailed information Table 2 VR1000 Connector Pin out Pin Description 1 CAN2 Low 2 CAN1 High 3 Ethernet RX 4 Ethernet TX 5 RS232 Port A Rx 6 1PPS OUT 7 Port B RS422 TX SPEED OUT 8 15 Power Ground 9 CAN2 High 10 CAN1 Low 11 Ethernet RX 12 Ethernet TX 13 RS232 Port A Tx 14 Port B RS422 RX EVENT MARK 16 CAN2 Shield 17 CAN1 Shield 18 19 Signal Ground 20 Port B RS232 TX RS422 TX 21 Port B ...

Page 10: ...ed Power data cable pin out assignments continued Figure 6 shows the VR1000 back panel and pin out Figure 6 VR1000 back panel and pin out 1 Primary antenna GNSS Primary RF 5V to power antenna 2 Secondary antenna GNSS Secondary RF 5V to power antenna 3 Radio antenna Radio RF 4 BT Wi Fi antenna BT Wi Fi RF Continued on next page ...

Page 11: ...REEN indicates tracking 4 satellites Solid RED indicates No Satellites Secondary GNSS Solid GREEN indicates tracking 4 satellites Solid RED indicates No Satellites Heading Solid GREEN indicates 2D GNSS heading Solid AMBER indicates 2D sensor heading Quality Solid GREEN indicates RTK fixed Flashing GREEN 1 sec indicates DGPS Float Solid AMBER indicates Autonomous Flashing AMBER indicates No Positio...

Page 12: ...h is connected Wi Fi Solid GREEN indicates Wi Fi is operational Flashing GREEN 1 sec indicates Wi Fi is connected CAN1 Solid GREEN indicates CAN operational Flashing GREEN 1 sec indicates CAN in use CAN2 Solid GREEN indicates CAN operational Flashing GREEN 1 sec indicates CAN in use Ethernet Solid GREEN indicates Ethernet operational Flashing GREEN 1 sec indicates Ethernet in use Radio Flashes GRE...

Page 13: ...ine of the other device it should be connected to the receive positive terminal The negative transmit data signal from the VR1000 is then connected to the receive data negative input of the other device For a list of Hemisphere GNSS commands please refer to the Hemisphere GNSS Technical Reference Manual To configure the unit through the WebUI please refer to Configuring the VR1000 using the WebUI ...

Page 14: ...00 Status tab displays You can view RX Info Position Heading L band and SBAS Table 4 Status fields Field Description Time UTC time obtained from satellites Local time configured in Settings Miscellaneous tab Position Latitude Longitude Altitude Heading Heading COG ROT YAW pitch roll heave speed and the difference between heading and COG Precision Satellites used in solution 3D Accuracy 2D Accuracy...

Page 15: ...00 QRG Rev A1 March 29 2019 Page 15 of 36 Configuring the VR1000 Using the WebUI Continued Tracking On the Tracking tab the Sky Plot shows the azimuth elevation and SNR values of all tracked satellites Continued on next page ...

Page 16: ...the Information tab the Serial Number Board Type Board Firmware Subscriptions Devices RX info and Port information is displayed Activated items are in green Important If you have purchased an activation or subscription use the field on the System screen to enter the Subscription Code and click the arrows button Continued on next page ...

Page 17: ...de both GNSS firmware or carrier board firmware You can add subscription codes on this screen Use the buttons at the bottom of the screen Format Disk format the internal storage Self Test run a receiver self test Factory Restore restore the unit to factory settings Reboot reboot the unit Note The filesystem cannot be used when Bluetooth is enabled If Bluetooth is enabled an option will be given to...

Page 18: ...he receiver will be available for download To upgrade firmware click Choose File select the GNSS or carrier board firmware and press Upload Settings A pop up dialog box displays prompting for username and password Type the UserName admin and the password Hemi3384 You can configure the following using the VR1000 WebUI Heading CAN Serial Radio Ethernet Logging Ntrip Atlas Miscellaneous Continued on ...

Page 19: ...f 36 Configuring the VR1000 Using the WebUI Continued Heading menu The Heading menu displays the following data Various heading settings can also be configured Click the box of the desired setting and type the configuration setting values Continued on next page ...

Page 20: ... will add a bias to the roll instead Range 15 15 Gyro Aiding Gyro aiding enables the use of the internal gyro sensor and allows for the continuous output of heading for up to three minutes during a GNSS outage Gyro aiding improves the reacquisition time when GNSS heading is lost because of an obstruction in GNSS signal Negative Tilt Change the sign of the pitch roll measurement Tilt Aiding Turn OF...

Page 21: ...o PITCH Heading TAU Adjust the responsiveness to true heading If the machine is large and unable to turn quickly increase this value For longer baselines 10 m HTAU should be between 0 1 and 0 5 since the gyro introduces noise Default value 0 1 s with gyro enabled Range 0 0 to 60 s Formula htau s 40 max rate of turn s with gyro ON htau s 10 max rate of turn s with gyro OFF Heading Rate TAU Adjust t...

Page 22: ...nservative If the machine is large and resistant to motion increase this value Default value 0 0 s Range 0 0 to 60 s Formula cogtau s 10 max rate of change of course sec Speed TAU Speed of machine in km h Adjust the responsiveness to speed If the machine is small and dynamic leave this value at 0 0 s to be conservative If the machine is large and resistant to motion increase this value Default val...

Page 23: ...ure the CSEP value is within 0 02 of the MSEP value Note If CSEP value is 0 the receiver is unable to calculate the separation between the primary and secondary antennas and you will not receive a valid heading Note Default settings can be changed to set the time constants to smooth heading Course over Ground COG and speed measurements CAN Configuration On the CAN configuration menu turn ON OFF CA...

Page 24: ...ed Serial Use Serial to configure the baud rate of each serial port PortA and PortB and turn off on specific NMEA 0183 messages and proprietary Hemisphere BIN messages You can also change Port B from RS232 to RS422 and RS422 to RS232 reciprocally Configure the Serial Port and click Output Continued on next page ...

Page 25: ... configured channels Each channel has an associated frequency and bandwidth Select a protocol see Table 6 Radio mode The list of available protocols is dependent upon the bandwidth of your channel For example if the bandwidth of the channel you are using is 12 5KHz Trimtalk 2 will not display To add new channels obtain and load a ucf file from your dealer using the Upload Config File button Choose...

Page 26: ...se the following table to configure Radio settings You may configure any settings in the blue boxes Table 6 Radio mode Radio Advanced Use the Radio Advanced Configuration screen to manually enter Radio frequencies or upload a Configuration file of frequencies Contact HGNSS Technical Support for Configuration files Continued on next page ...

Page 27: ...onfiguration configure the WiFi access name encryption mode and encryption key of the VR1000 in the WiFi Bluetooth configuration settings Click to enable Bluetooth options and type the PIN of the VR1000 Note Files cannot be downloaded from the VR1000 filesystem when Bluetooth is enabled Logging Log data to the internal memory of the VR1000 or download a previously saved log Continued on next page ...

Page 28: ...ncluded Position Velocity Log the position and velocity of the receiver at 0 2Hz 1Hz 10Hz or 20HZ Note 10Hz and 20Hz are only available with activations some kits may come with 10Hz or 20Hz included Observations This feature is only available if you have a Raw activation on the receiver Log raw GNSS observations at 0 2Hz 1Hz 10Hz or 20HZ Note 10Hz and 20Hz are only available with activations some ...

Page 29: ...into the receiver High Speed High Speed logs diagnostic data Note Selecting that dropdown option forces the GGA corrections and ephemeris options on Duration Set the period for which you wish to record data File Splitting Automatically closes a file and restarts a new file after a period of time Use file splitting to decrease file sizes or to prevent the loss of a file resulting in the loss of all...

Page 30: ...rip Configuration Use the Ntrip Configuration screen to enable the receiver to use corrections from an Ntrip Caster Atlas tab You can manually configure the frequency and bandwidth of the L band satellite you wish to track or simply click the Auto button and let the receiver track automatically Continued on next page ...

Page 31: ...1 March 29 2019 Page 31 of 36 Configuring the VR1000 Using the WebUI Continued Atlas Datum If using Atlas not RTK datum defaults to ITRF08 You can change Datum Type to GDA94 or enter custom reference frame offsets Continued on next page ...

Page 32: ...is set to UTC 10 Honolulu USA time To change the Time Zone click the down arrow and select the desired time zone Please note this does not affect UTC time in NMEA output Orientation selects the position in which the receiver is installed Device Name the name of device that displays at the top of the screen TCP Server use to change the listening port Continued on next page ...

Page 33: ...this document Table A 1 Terms and Definitions Term Definition Atlas Frequency The Atlas satellite transmit frequency which ranges from 1525 MHz to 1560 MHz Bit Error Rate The average number of symbol errors per message frame Carrier Lock Indicates the receiver is tracking the satellite frequency Frame Sync Indicates the receiver is properly decoding the Atlas data message ...

Page 34: ... Vector VR1000 QRG Rev A1 March 29 2019 Page 34 of 36 Appendix B Figure B 1 shows the VR1000 Cable Pin out assignments Continued on next page Figure B 1 Cable Drawing Note This cable is not available for purchase ...

Page 35: ...875 0422 10 Vector VR1000 QRG Rev A1 March 29 2019 Page 35 of 36 Appendix B Continued Figure B 2 shows the pin assignments for the J1 J6 connectors Continued on next page ...

Page 36: ...875 0422 10 Vector VR1000 QRG Rev A1 March 29 2019 Page 36 of 36 Appendix B Continued Figure B2 J1 J6 Connectors ...

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