Campbell GPS16X-HVS, Product Manual

Page 1: ...GPS16X HVS GPS Receiver Revision 05 2020 Copyright 2003 2020 Campbell Scientific Inc...

Page 2: ...a 9 7 1 GPGGA Sentence Position and Time 10 7 2 GPRMC Sentence Position and Time 11 8 CRBasic Programming 11 8 1 GPS Instruction 11 8 2 Example Program Using GPS Instruction 13 9 Troubleshooting 14 9...

Page 3: ...16X HVS mounted using a CM235 Magnetic Mounting Stand 9 A 1 A200 Sensor to PC Interface A 2 Tables 1 1 Default Settings 1 6 1 Data Logger Wiring 7 6 2 CR9000X Wiring 8 6 3 GPS16X HVS Wiring to A300 Te...

Page 4: ...same housing with one cable for the power supply and communications The GPS antenna must have a clear view of the sky Generally the GPS antenna will not work indoors The GPS16X HVS is a 12 channel GP...

Page 5: ...rial numbers need an updated chip Data Logger Serial Number CR1000M 20409 CR800 Series 7920 CR3000 3168 In August 2014 Garmin changed the PPS output signal from 5 V to 3 V Units with serial numbers gr...

Page 6: ...is available as a download on www campbellsci com It is included in installations of LoggerNet RTDAQ PC400 or PC200W The following procedure also describes using Short Cut to measure the GPS16X HVS 1...

Page 7: ...g tab to see how the sensor is to be wired to the data logger Click OK after wiring the sensor 5 Repeat steps three and four for other sensors Click Next 6 In Output Setup type the scan rate meaningfu...

Page 8: ...e sure it is making reasonable measurements 5 Specifications Physical Size 86 mm 3 39 in diameter 42 mm 1 65 in high Weight 181 g 6 4 oz without cable 332 g 11 7 oz with 5 m cable Cable PVC jacketed 5...

Page 9: ...PPS Time 1 microsecond at rising edge of PPS pulse subject to selective availability Dynamics 999 knots velocity limited above 60 000 ft 6g dynamics Interfaces True RS 232 output asynchronous serial i...

Page 10: ...to connect to a computer USB port or the DB9 Female to Terminal Block interface to connect to a computer serial port see Appendix A Changing GPS16X HVS Settings p A 1 TABLE 6 1 Data Logger Wiring GPS...

Page 11: ...all of the wires into the same terminal 6 1 1 Using with an A300 In 2014 Garmin changed the pulse per second PPS output of the GPS16X HVS from 5 V to 3 V Units with a serial number 1A4189318 or great...

Page 12: ...th the Magnetic Mount Alternatively the GPS16X HVS can be mounted directly to the CM235 using three M4 screws supplied with the 17212 or by the customer FIGURE 6 2 GPS16X HVS mounted using a CM235 Mag...

Page 13: ...f Precision HDOP 9 w w Antenna Altitude in Meters 10 M M Meters 11 x x Geoidal Separation in Meters 12 M M Meters Geoidal separation is the difference between the WGS 84 earth ellipsoid and mean sea l...

Page 14: ...over ground 0 00 Knots Course over ground 0 00 Degrees UTC Date 211200 DDMMYY Magnetic variation Degrees Magnetic variation E East W West Checksum 25 Terminator CR LF 8 CRBasic Programming This secti...

Page 15: ...4 19200 Baud rates of 2400 bps or lower will not work as the GPS unit will not transmit the two GPS sentences once per second reliably Similar problems can be encountered even at higher baud rates if...

Page 16: ...t be set to 0 A minimum value of 20 ms is recommended With this hardware when a GPS instruction is in the program the clock is checked each second regardless of how often the GPS instruction is run Th...

Page 17: ...ring normally less than 1 second Alias gps_data 13 gps_ready Counts from 0 to 10 10 ready Alias gps_data 14 max_clock_change Maximum value the clock was changed in msec Alias gps_data 15 nmbr_clock_ch...

Page 18: ...and have a GPS quality number greater than zero DB9 Female to Terminal Block Connections GPS16X Receiver DB9 to Terminal Block Interface White Pin 2 Black and Yellow Pin 5 shares power ground 9 1 2 T...

Page 19: ...eady variable It will increment from 0 to 10 when the data logger has received good GPRMC strings and a synchronized PPS signal Once GPSReady reaches 10 the data logger will begin to use GPS time for...

Page 20: ...1 Hz PPS Length 100 mS Phaze output Data off DGPS Mode WAAS only Differential mode Automatic Earth Datum Index WGS 84 Selected Sentences GPGGA and GPRMC Common changes would be baud rate and selected...

Page 21: ...t The terminal block provides 12V G TX and RX terminals for connecting the GPS16X HVS see FIGURE A 1 and TABLE A 1 A data cable ships with the A200 This cable has a USB type A male connector that atta...

Page 22: ...at is free However if other devices have been installed in the past some of which may no longer be plugged in the A200 may be assigned a higher COM port number To check which COM port has been assigne...

Page 23: ...ng Public ggautc As String Public ggailatitude As String Public ggan_s_ind As String Public ggalongitude As String Public ggae_w_ind As String Public ggapositionfix As String Public gganumsatellites A...

Page 24: ...ta 3 CalculatedChecksum CalculatedChecksum AND 255 ReportedChecksum HexToDec Right rawdata 2 If CalculatedChecksum ReportedChecksum Then If InStr 1 rawdata GPRMC 2 Then RMCstring rawdata ElseIf InStr...

Page 25: ...Appendix B Serial Programming B 3 ggachecksum Right GGAstring 2 CallTable gpsdata NextScan EndProg...

Page 26: ...ther manufacturer s products that are resold by Campbell Scientific are warranted only to the limits extended by the original manufacturer Refer to www campbellsci com terms warranty for more informat...

Page 27: ...shipping container Campbell Scientific s shipping address is CAMPBELL SCIENTIFIC INC RMA _____ 815 West 1800 North Logan Utah 84321 1784 For all returns the customer must fill out a Statement of Prod...

Page 28: ...ng on or around tripods and towers Do not climb tripods or towers at any time and prohibit climbing by other persons Take reasonable precautions to secure tripod and tower sites from trespassers Use o...

Page 29: ...nfo campbellsci fr www campbellsci fr Germany Location Phone Email Website Bremen Germany 49 0 421 460974 0 info campbellsci de www campbellsci de India Location Phone Email Website New Delhi DL India...