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NavCom Technology, Inc.
20780 Madrona Avenue
Torrance, California 90503 USA
Tel: +1 310.381.2000
Fax: +1 310.381.2001
sales@navcomtech.com
www.navcomtech.com
P/N: 9
310034-3001
SF-3050 User Guide – Rev B
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SF-3050 User Guide – Rev B
Table of Contents
List of Figures..........................................................iv
List of Tables ...........................................................vi
Notices .........................................................viii
Copyright...................................................................viii
Trademarks ...............................................................viii
FCC Notice................................................................. ix
User Notice.................................................................ix
Limited Warranty .........................................................x
StarFire™ Licensing....................................................x
Software License Agreement.....................................xi
USG FAR.................................................................... xi
Global Navigation Satellite System............................xi
Revision History.....................................................xiii
Use of this Document............................................xiv
Related Documents...................................................... xiv
SF-3050 Quick Start Guide...................................... xiv
StarUtil-3000 User Guide..........................................xv
Sapphire Technical Reference Manual..................... xv
RINEXUtil User Guide...............................................xv
NavCom Release Notes............................................xv
Related Standards........................................................ xvi
ICD-GPS-200 ........................................................... xvi
Galileo OS SIS ICD..................................................xvi
GLONASS ICD, Version 5.0, 2002........................... xvi
RTCM-SC-104.......................................................... xvi
CMR, CMR+.............................................................xvi
RINEX....................................................................... xvi
QZSS........................................................................ xvi
NMEA-0183..............................................................xvii
Publicly-Operated SBAS Signals .............................xvii
Chapter 1 Getting Started ................................19
Product Configuration Files ...........................................20
Connect Equipment.......................................................21
Save Folder/Files to PC.................................................23
Establish Communications ............................................24
Determine Current Firmware Versions..........................27
Upload Firmware ...........................................................30
Upload Software Options...............................................33
Upload StarFire License................................................36
i
SF-3050 User Guide – Rev B
Confirm StarFire Navigation......................................39
Factory Default User Profile ..........................................40
Upload User Profile (optional) .......................................41
Chapter 2 Introduction..................................... 43
System Overview...........................................................43
GNSS Sensor System...............................................43
Performance Upgrade Path.......................................45
Accuracy....................................................................47
Features … Applies to All Software Bundles ............48
Output Data Rate ......................................................48
NCT Binary Proprietary Data.....................................48
NMEA-0183 Data......................................................49
Software Bundles...........................................................50
SF-3050G..................................................................51
SF-3050S ..................................................................51
SF-3050M..................................................................52
Bluetooth........................................................................52
Antennae .......................................................................53
Rover.........................................................................53
Base ..........................................................................54
Airborne.....................................................................55
Tall L-band (High Lat L-Band Antenna Kit option)....55
Controller .......................................................................56
Applications...............................................................59
Unique Features............................................................60
Chapter 3 Interfacing........................................ 65
Electrical Power.............................................................65
Proper Shutdown of SF-3050....................................70
Communication Ports ....................................................72
Supplied USB Device Cable......................................76
Bluetooth Communications Setup.............................77
Accessories ...................................................................81
Optional Data Cables................................................81
High Latitude L-Band Antenna Kit (Option)...............86
Logging to USB Flash Drive Via USB Host Cable....88
Direct Ethernet Connection Via Static IP Address....91
Event..............................................................................95
1 PPS.............................................................................95
Indicator Panel...............................................................96
Chapter 4 Installation....................................... 99
Antennae...................................................................99
ii
SF-3050 User Guide – Rev B
Tall L-band Antenna (High Latitude L-Band Antenna
Kit option) ................................................................101
GNSS Sensor..........................................................102
Communication Port Connectivity...........................104
GNSS Antenna Connector......................................106
Basics of RTK Surveying.............................................108
Chapter 5 Configuration.................................111
Factory Default Output Messages...............................113
Message Descriptions.............................................114
User Profiles ................................................................116
Profile NONE...........................................................117
3rd Party Controller Configuration Settings..................117
Over The Air StarFire Licensing ..................................118
Over The Air Broadcast...........................................119
Verify License Is Saved...........................................119
Chapter 6 Safety Instructions........................121
Transport.................................................................121
Maintenance............................................................121
External Power Source............................................121
Safety First ..............................................................122
A GNSS Module Specifications.........................123
Features ..................................................................123
Performance............................................................124
Tracking Characteristics..........................................124
Signals Tracked.......................................................125
Receiver Noise Figure.............................................125
Time-To-First-Fix.....................................................126
Signal Reacquisition................................................126
Dynamics.................................................................126
Measurement Performance.....................................127
Pull-In Times............................................................128
User programmable output rates.............................128
Data Latency and Memory......................................129
1PPS .......................................................................129
Connector Assignments ..........................................129
Input/Output Data Messages...................................130
Satellite Based Augmentation System Signals.......130
Physical and Environmental....................................131
LED Display Functions............................................131
B Antenna Specifications ..................................133
Rover/Airborne Antennae Radiation Pattern...........137
Base Antenna Radiation Pattern.............................139
iii
SF-3050 User Guide – Rev B
Radiation Pattern.....................................................143
C StarFire ........................................................ 149
Description...............................................................149
Infrastructure ...........................................................150
Reliability.................................................................151
How to Access the StarFire Service............................152
D Event Input Configuration ............................. 155
E Software License Agreement........................ 157
Software License Agreement for NavCom Technology,
Inc. GNSS StarFire™ Receiver...................................157
Open Source Software License Appendix ..............168
Glossary ........................................................ 183
List of Figures
Figure 1: SF-3050 Rear View ...........................................21
Figure 2: Folders on PC....................................................23
Figure 3: StarUtil-3000......................................................24
Figure 4: Port Configuration Dialog Box...........................25
Figure 5: StarUtil-3000 Communication Window..............26
Figure 6: Connection at Incorrect Baud Rate ...................26
Figure 7: Access to Receiver Options Tab.......................27
Figure 8: Example of Installed Firmware..........................28
Figure 9: Firmware Folder.................................................28
Figure 10: Comparing Current & Installed Firmware........29
Figure 11: Input Terminal – Firmware Versions................30
Figure 12: File Upload Window.........................................31
Figure 13: GNSS Receiver Firmware Option....................31
Figure 14: Load Receiver Firmware Window....................31
Figure 15: Firmware Folder...............................................31
Figure 16: Settings for GNSS Firmware...........................32
Figure 17: Settings For PWRIO Firmware........................33
Figure 18: Software Options.............................................34
Figure 19: Software Options Upload.................................34
Figure 20: Successful Software Options Upload..............34
Figure 21: Software Options Window...............................35
Figure 22: PVT Menu Item................................................36
Figure 23: Navigation Status Window...............................36
Figure 24: Navigation Modes Menu Item..........................37
Figure 25: StarFire Navigation Mode ON..........................37
Figure 26: StarFire License...............................................38
iv
SF-3050 User Guide – Rev B
Figure 27: StarFire License Upload..................................38
Figure 28: Successful StarFire License Upload................38
Figure 29: StarFire Menu Item..........................................39
Figure 30: Position, Velocity & Time Menu Item...............39
Figure 31: Nav Mode: StarFire..........................................40
Figure 32: SF-3050 Supplied Equipment..........................57
Figure 33: Rover, Base, and Airborne Antennae..............58
Figure 34: Universal Power Adapter.................................66
Figure 35: AC Power Cord................................................67
Figure 36: Unterminated Power Cable Without Filter.......67
Figure 37: Power Cable Pin Assignment..........................68
Figure 38: Proper External Power Source Setup..............70
Figure 39: SF-3050 Front View.........................................71
Figure 40: SF-3050 Rear View .........................................71
Figure 41: Supplied Data Cables......................................73
Figure 42: COM1 Serial Cable Pin Assignment................75
Figure 43: COM2 Serial Cable Pin Assignment................75
Figure 44: USB Device Cable Pin Assignment.................76
Figure 45: Search for Bluetooth Devices in Range...........77
Figure 46: Bluetooth Devices in Range ............................78
Figure 47: Bluetooth Serial Port Icon................................78
Figure 48: Bluetooth Virtual COM Port Connection..........79
Figure 49: Bluetooth Properties........................................79
Figure 50: Bluetooth Port Configuration............................80
Figure 51: Input Terminal PING Command ......................80
Figure 52: SF-3050 Optional Data Cables........................81
Figure 53: Optional USB Host Cable Pin Assignment......82
Figure 54: Optional Ethernet Cable Pin Assignment........83
Figure 55: Optional USB Device/RS-232/RS-422
Y-Cable Pin Assignment ..........................................84
Figure 56: Optional Ethernet/RS-232/1PPS
Y-Cable Pin Assignment ..........................................86
Figure 57: High Latitude L-Band Antenna Kit (option)......87
Figure 58: Input Terminal -- USBMODE...........................89
Figure 59: Local Area Connection Window.......................92
Figure 60: Internet Protocol Window.................................93
Figure 61: Ethernet Port Configuration.............................94
Figure 62: SF-3050 Indicator Panel..................................96
Figure 63: Rover, Base, Airborne GNSS Antennae..........99
Figure 64: SF-3050 Base Plate Dimensions Without
Mounting Brackets..................................................103
v
SF-3050 User Guide – Rev B
Figure 65: SF-3050 Base Plate Dimensions With
Mounting Brackets..................................................103
Figure 66: Communication Port Connections.................105
Figure 67: RTK Setup – Good Line of Sight...................109
Figure 68: RTK Setup – Poor Line of Sight ....................109
Figure 69: Rover GNSS Antenna Offset.........................134
Figure 70: Rover (P/N 82-001020-3001) Antenna
Dimensions.............................................................135
Figure 71: Airborne (P/N 82-001022-3001LF) Antenna
Dimensions.............................................................136
Figure 73: Base (P/N 82-001021-3001LF) Antenna
Dimensions.............................................................138
Figure 74: Base GNSS Antenna Radiation Pattern........139
Figure 76: AN-2001L Radiation Pattern..........................143
Figure 77: P/N 82-051001-0001LF Combiner
Dimensions.............................................................145
Figure 78: GNSS Port Notch...........................................146
Figure 79: StarFire Port BANDPASS..............................147
Figure 80: StarFire Network............................................154
Figure 81: Event Cable Wiring Diagram.........................155
Figure 82: DTE to DCE RS-232 Pin Assignments..........186
List of Tables
Table 1: Performance Upgrade Path – Position & Data
Rates........................................................................45
Table 2: Performance Upgrade Path – Signals................46
Table 3: Performance Upgrade Path – RTK.....................46
Table 4: Performance Upgrade Path – 1PPS/Event.........47
Table 5: Supplied Equipment............................................57
Table 6: SF-3050 Antennae..............................................58
Table 7: External Power Cable Pin-Out............................65
Table 8: DC Power Cable Pin Assignments.....................68
Table 9: COM1 Serial Cable Pin-Outs (P/N 94-310260-
3006LF)....................................................................74
Table 10: COM2 Serial Cable Pin-Outs (P/N 94-310260-
3006LF)....................................................................74
Table 11: USB Device Cable Pin Assignment (P/N 94-
310266-3006LF).......................................................76
Table 12: Optional Data Cables........................................81
Table 13: Optional USB Host Cable Pin Assignment.......82
vi
SF-3050 User Guide – Rev B
Table 14: Optional Ethernet Cable Pin Assignment .........83
Table 15: Optional USB Device/RS-232/RS-422
Y-Cable Pin Assignment ..........................................84
Table 16: Optional Ethernet (LAN)/RS-232/1PPS
Y-Cable Pin Assignment ..........................................85
Table 17: High Latitude L-Band Antenna Kit (option).......87
Table 18: GNSS LED Indication .......................................97
Table 19: StarFire Link LED Indication.............................97
Table 20: Data I/O Active LED Indication .........................98
Table 21: Bluetooth Connectivity LED Indication..............98
Table 22: Acceptable Cable Lengths..............................106
Table 23: Factory Default NCT Messages/Responses...113
Table 24: Rover, Base, and Airborne GNSS Antenna....133
Table 25: Tall L-band Antenna (High Latitude L-Band
Antenna Kit)............................................................140
Table 26: Combiner (High Latitude L-Band Antenna Kit)144
Table 27: Event Wiring Connections...............................155
vii
SF-3050 User Guide – Rev B
Notices
SF-3050 GNSS Products User Guide
P/N 96-310034-3001
Rev B
November 2009
Serial Number:
Date Delivered:
Purchased From:
Copyright
© 2009 by NavCom Technology, Inc.
All rights reserved. No part of this work or the
computer program(s) described herein may be
reproduced, stored, or transmitted by any means,
without the expressed written consent of the copyright
holders. Translation in any language is prohibited
without the expressed written consent of the copyright
holders.
Trademarks
‘find your way’, ‘NavCom Globe’ and ‘NAVCOM
TECHNOLOGY’ logos are trademarks of NavCom
Technology, Inc. StarFire™ is a registered trademark
of Deere & Company. All other product and brand
names are trademarks or registered trademarks of
their respective holders.
viii
SF-3050 User Guide – Rev B
FCC Notice
This device complies with Part 15 Subpart B Class B
of the FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interference
received, including interference that may
cause undesired operation.
The GNSS sensor has been tested in accordance
with FCC regulations for electromagnetic
interference. This does not guarantee noninterference with other equipment. Additionally, the
GNSS sensor may be adversely affected by nearby
sources of electromagnetic radiation.
User Notice
NavCom Technology, Inc. shall not be responsible for
any inaccuracies, errors, or omissions in information
contained herein, including, but not limited to,
information obtained from third party sources, such as
publications of other companies, the press, or
competitive data organizations.
This publication is made available on an “as is” basis
and NavCom Technology, Inc. specifically disclaims
all associated warranties, whether express or implied.
In no event will NavCom Technology, Inc. be liable for
direct, indirect, special, incidental, or consequential
damages in connection with the use of or reliance on
the material contained in this publication, even if
advised of the possibility of such damages. NavCom
Technology, Inc. reserves the right to make
improvements or changes to this publication and the
products and services herein described at any time,
without notice or obligation.
ix
SF-3050 User Guide – Rev B
Limited Warranty
NavCom warrants that its Products will be free from
defects in material and workmanship at the time of
delivery. The warranty period is one (1) year from
date of purchase of the Product(s). Under this
warranty, Products found to be defective in material
or in workmanship will be repaired or replaced at the
discretion of NavCom at no cost to the Customer,
provided that the Customer returns the defective
Product to NavCom and pays all transportation
charges, duties, and taxes associated with the return
of the Product. Parts replaced during the warranty
period do not extend the period of the basic warranty.
This provision does not extend to any NavCom
Products which have been subjected to misuse,
accident or improper installation, maintenance or
application, nor does it extend to Products repaired or
altered outside the NavCom production facility unless
authorized in writing by NavCom.
This provision is expressly accepted by the customer
in lieu of any or all other agreements, statements or
representations, expressed or implied, in fact or in
law, including the implied warranties of
merchantability and fitness for a particular purpose
and of all duties or liabilities of NavCom to the
customer arising out of the use of the goods, and no
agreement or understanding varying or extending the
same will be binding upon NavCom unless in writing,
signed by a duly-authorized officer of NavCom. No
implied warranty of fitness and merchantability is
made.
StarFire™ Licensing
The StarFire signal requires a subscription and
software option that must be purchased in order to
access the service. Licenses are non-transferable,
x
SF-3050 User Guide – Rev B
and are subject to the terms of the StarFire Signal
License agreement. For further details on the StarFire
Signal Network, its capabilities, terms and conditions
visit www.navcomtech.com
to sales@navcomtech.com
or send an email inquiry
Software License Agreement
By powering on and using this GNSS StarFire™
Receiver, you agree to the terms and conditions of
the NavCom Technology, Inc. GNSS Receiver
Software License and Open Source Software
Licenses. The complete terms and conditions of
these software licenses may be found in the SF-3050
GNSS Products User Guide, Appendix E.
USG FAR
Technical Data Declaration (Jan 1997)
The Contractor, NavCom Technology, Inc., hereby
declares that, to the best of its knowledge and belief,
the technical data delivered herewith under
Government contract (and subcontracts, if
appropriate) are complete, accurate, and comply with
the requirements of the contract concerning such
technical data.
Global Navigation Satellite System
Global Navigation Satellite Systems (i.e., GPS,
GLONASS, Galileo) are under the control of the
respective Governmental agency and the operation of
these satellites may be changed at any time without
warning.
GPS Selective availability (S/A code) was disabled on
02 May 2000 at 04:05 UTC. The United States
government has stated that present GPS users use
the available signals at their own risk.
xi
SF-3050 User Guide – Rev B
The U.S. State Department International Traffic in
Arms Regulations (ITAR) regulations limit the
performance of commercial GNSS products. As a
result, access to satellite measurements and
navigation results will be limited from display and
recordable output when predetermined values of
velocity and altitude are exceeded. These threshold
values are far in excess of the normal and expected
operational parameters of the SF-3050 GNSS
Sensor.
xii
Revision History
Added the Software License Agreement
section to Notices, and added Appendix E
Software License Agreement
Added information about MED Compass
Safe Distance
Added information on equipment that is
required to pass the conducted MED type
emission criteria
Extensively updated Firmware, Software
Options, and StarFire License sections in
Chapter 1
Updated various screen captures of
StarUtil-3000 in Chapter 1
Changed extensions to *.opt for Software
Options File and *.lic for StarFire License
File
Rev B (Nov. 2009)
Added the part number for the Positronic
plug on both data cables, with the pin type
Changed reference to “supplied GNSS
antenna” to “supplied Rover, Base, or
Airborne antenna”
Added the caveat that the SF-3050 is
IP67compliant only when cables are
connected
Updated information on the supplied
unterminated DC power cable: for Early
Production Units the cable is without a
filter (P/N 94-310262-3010LF); for Later
Production Units the cable has a filter
(P/N 94-310274-3010LF)
Revised section on the proper shutdown
of the SF-3050 via ignition pin
Removed 0x5D as a supported NCT RTK
correction type
SF-3050 User Guide – Rev B
Rev A (July 2009) Initial release
xiii
SF-3050 User Guide – Rev B
Use of this Document
This User Guide is intended to be used by someone
familiar with the concepts of GNSS and satellite
surveying equipment.
Note indicates additional information
to make better use of the product.
This symbol means Reader Be
Careful. Indicates a caution, care,
and/or safety situation. The user might
do something that could result in
equipment damage or loss of data.
This symbol means Danger. You are in
a situation that could cause bodily
injury. Before you work on any
equipment, be aware of the hazards
involved with electrical and RF circuitry
and be familiar with standard practices
for preventing accidents.
Revisions to this User Guide can be obtained in a
digital format from
http://www.navcomtech.com/Support/
Related Documents
All of the documents below, except for the Navcom
Release Notes, are included on the supplied SF-3050
Product Configuration USB Flash Drive (P/N 82043000-0001).
SF-3050 Quick Start Guide P/N 96-310033-3001
Provides instructions to quickly set up the standard
configuration of the SF-3050
xiv
SF-3050 User Guide – Rev B
StarUtil-3000 User Guide P/N 96-310029-3001
Describes the operation and use of NavCom’s
Windows based control program
Sapphire Technical Reference Manual P/N 96-3120001-3001
Describes the control and output data message
formats utilized by this instrument (for customer
programming purposes)
RINEXUtil User Guide P/N 96-310021-2101
Describes the conversion program used on NavCom
proprietary output data message formats to RINEX
ver 2.10 observation and navigation files (for
customer programming purposes)
NavCom Release Notes
Describes software updates for NavCom products.
Current and archived Release Notes are available on
the NavCom web site:
http://www.navcomtech.com/Support/DownloadCente
r.cfm?category=releasenotes.
NavCom Customer Support provides software
updates described in the Release Notes. Submit a
request for software updates via the Request Support
web page.
xv
SF-3050 User Guide – Rev B
Related Standards
ICD-GPS-200
NAVSTAR GPS Space Segment / Navigation User
Interfaces Standard. ARINC Research Corporation;
2250 E. Imperial Highway; El Segundo, California
90245
Galileo OS SIS ICD
European Space Agency. 8-10 rue Mario Nikis,
F-75738 Paris CEDEX 15, France
GLONASS ICD, Version 5.0, 2002
Russian Space Agency, Information Analytical Centre
Internet: http://www.glonass-ianc.rsa.ru/
RTCM-SC-104
Recommended Standards For Differential GNSS
Service. Radio Technical Commission For Maritime
Services; 1800 N. Kent St, Suite 1060; Arlington,
Virginia 22209
CMR, CMR+
Compact Measurement Record; Trimble Navigation
Limited; 935 Stewart Drive; Sunnyvale, CA 94085
RINEX
Receiver Independent Exchange Format;
Astronomical Institute of the University of Berne
QZSS
Quasi Zenith Satellite System. Japan Aerospace
Exploration Agency (JAXA). 7-44-1 Jindaiji Higashimachi, Chofu-shi, Tokyo 182-8522.
xvi
SF-3050 User Guide – Rev B
NMEA-0183
National Marine Electronics Association Standard For
Interfacing Marine Electronic Devices. NMEA
National Office; 7 Riggs Avenue; Severna Park,
Maryland 21146
Publicly-Operated SBAS Signals
RTCA/DO-229D
The Radio Technical Commission for Aeronautics
(RTCA) develops consensus-based
recommendations regarding communications,
navigation, surveillance, and air traffic management
(CNS/ATM) system issues.
RTCA. 1828 L Street, NW, Suite 805, Washington,
DC 20036.
These organizations implement the RTCA/DO-229D
standard set by RTCA:
WAAS (Wide Area Augmentation System)
U.S. Depart
Administration. 800 Independence Ave, SW,
Washington, DC 20591
EGNOS (European Geostationary Navigation Overlay Service)
European Space Agency. 8, 10 rue Mario-Nikis,
F-75738 Paris Cedex 15, France.
MSAS (MTSAT Satellite-based Augmentation System)
Japan Civil Aviation Bureau. Ministry of Transport.
Kasumigaseki 2-1-3, Chiyoda-ku, Tokyo 100, Japan.
GAGAN (GPS Aided Geo Augmented Navigation)
Indian Space Research
Bhavan, New Bel Road, Bangalore - 560 094, India.
xvii
ment of Transportation. Federal Aviation
Organization. Antariksh
SF-3050 User Guide – Rev B
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xviii
SF-3050 User Guide – Rev B
Chapter 1 .........................Getting Started
This chapter provides instructions to enable the
robust functionality of the SF-3050.
Confirm that all ordered equipment is delivered.
Refer to these tables for detailed lists:
• Supplied Equipment: Table 5
• Optional Data Cables: Table 12
• High Latitud
Table 17
e L-Band Antenna Kit (option):
If any items are missing or damaged,
immediately contact NavCom
Customer Support:
Telephone: +1 (310) 381-2000
Web:
http://www.navcomtech.com/Contact/Contact
Support.cfm
Consult your dealer to determine if the
SF-3050 is already fully configured. If it
is configured, the SF-3050 is ready to
use. To get started, refer only to the
sections below to connect equipment
and operate the receiver.
If the SF-3050 is not dealer-configured,
the receiver is not operational until the
steps in this chapter are performed.
MED Compass Safe Distance: The
SF-3050 receiver may not be installed
closer than 250mm to the ship’s compass.
1-19
SF-3050 User Guide – Rev B
Product Configuration Files
All the files needed to setup the ordered configuration
of the SF-3050 are included on the SF-3050 Product
Configuration USB Flash Drive (P/N 82-043000-0001).
The main product configuration files are:
Firmware (*.s19): The most current firmware.
Software Options (*.opt): The options enable the
functionality of the SF-3050. Software Options
may be purchased in a bundle and/or individually.
StarFire License (*.lic): The SF-3050 is hardware
ready for StarFire. The StarFire License and the
StarFire Software Option are required to enable
the StarFire Subscription Service.
The StarFire Software Option is standard for
the SF-3050 G, S, and M Software Bundles,
and may also be purchased individually. The
StarFire License is a purchased item in addition
to the StarFire Software Option.
StarUtil-3000 (Starutil-3000_v0,0,x.exe):
NavCom’s Windows-based control program is
used to upload the product configuration files.
USB Driver (navcomx1c45x3050.inf)
User Profiles (*.npt): The SF-3050 is already
configured with a factory default User Profile. If
desired, replace the factory default user profile
with a predefined profile, or create a profile.
Predefined User Profiles are available on the USB
Flash Drive or by email.
Refer to Chapter 5/User Profiles for details.
1-20
Connect Equipment
COM1 - LAN
ANTENNA
Refer to Figure 1 for the steps below:
1.
Figure 1: SF-3050 Rear View
Use one of the two supplied data cables for
communications:
COM2 - USB
SF-3050 User Guide – Rev B
POWER
• DB9S cable (P/N 94-310260-3006LF):
Connect the Positronic connector end to
COM2 - USB at the rear of SF-3050. Connect
the DB9S end to the PC.
Or
• USB 2.0 Device cable (P/N 94-310266-
3006LF): Connect the Positronic connector
end to COM2 - USB at the rear of SF-3050.
Plug the USB plug end into the PC.
For this initial configuration, Bluetooth
connectivity is not available. Refer to
Chapter 3/Communication Ports for
details on th
1-21
e ports.
SF-3050 User Guide – Rev B
2. Mount the supplied Rover, Base, or Airborne
antenna. Locate the antenna in an area with a
360° clear view of the sky.
Refer to Chapter 4/Antennae for additional
considerations and restrictions.
3. Connect the supplied GNSS antenna cable
(P/N 94-310261-3012LF) to the GNSS antenna.
Connect the other end of the cable to the TNC
connector, labeled ANT, at the rear of the
SF-3050.
Refer to Table 22 for longer cable lengths.
4. Perform these steps to setup power:
a. Plug the supplied AC power cord (P/N 73-
200002-0001LF) into the supplied Universal
AC/DC Power Adapter (P/N 82-0200073001LF). The adapter operates on either 120
or 240 VAC power.
The purchase of a separate appliance
cable may be necessary if the VAC
plug configuration needed is not the
standard 2-prong American connector.
b. Connect the female Positronic connector end
of the Power Adapter cable into the male
connector, labeled POWER, at the rear of the
SF-3050.
c. Plug the AC power cord into an AC receptacle.
5. Press the front panel On/Off switch to turn on the
SF-3050 (see Figure 39). All front panel LEDs
illuminate fo
power-up. The Power/GNSS Status LED changes
from Red to Green.
1-22
r a period of 3-5 seconds during
SF-3050 User Guide – Rev B
Save Folder/Files to PC
The SF-3050 Product Configuration
USB Flash Drive includes:
• Root Directory: Software Options File and
StarFire License (if purchased)
• NavCom Folder: Includes these sub-folders:
Firmware, Marketing Materials, Utilities,
User Guides, User Profiles. (The contents of
the NavCom folder are subject to change.)
6. Plug the SF-3050 Product Configuration USB
Flash Drive into the PC.
7. Browse to the USB Flash Drive.
8. Save the Software Options File, StarFire License
(if purchased), and NavCom folder to the PC.
9. On the PC, create 2 folders in the NavCom folder
for the Software Options File and the StarFire
License (see Figure 2).
Figure 2: Folders on PC
Only Software Option and StarFire
License files are sent via email. All other
files are either available on NavCom’s
website or via Customer Support.
1-23
SF-3050 User Guide – Rev B
Establish Communications
10. Browse to Navcom\Utilities\StarUtil-3000 on the PC.
11. Ensure that these files are in the StarUtil-3000
folder: “Starutil-3000_v0,0,x.exe” (program
executable file), “navcomx1c45x3050.inf” (USB
driver), 96-312007-3001RevX_Sapphire TRM.pdf,
and 96-310029-3001RevX_StarUtil-3000.pdf.
The USB driver must be in the same
folder as StarUtil-3000 for the USB
port to auto-recognize the SF-3050.
12. Double-click “Starutil-3000_v0,0,x.exe” to open
the program.
Connections Button
Figure 3: StarUtil-3000
13. Click the Connections button to establish
communications between the PC and the
SF-3050 (see Figure 3). The Port Configuration
dialog box opens (see Figure 4).
1-24
SF-3050 User Guide – Rev B
Refer to Figure 4 for the steps below:
14. Depending on the current Connection Type, do
not change the default option, COM Port, or select
USB.
COM Port Settings USB Settings
Figure 4: Port Configuration Dialog Box
15. Set the appropriate options according to the
Connection Type:
• COM Port:
• COM Port: The appropriate PC COM Port
• Baud Rate: 57600 (keep the default)
• Parity: None (keep the default)
Or
• USB Port:
• COM Port: The appropriate virtual PC
COM Port
16. Click the Connect button at the bottom of the
dialog box.
1-25
SF-3050 User Guide – Rev B
17. Verify that the SF-3050 is connected to the PC.
Scrolling messages in the Communication window
indicate that a valid connection is established at
the required baud rate (see Figure 5).
Figure 5: StarUtil-3000 Co
mmunication Window
A blue arrow indicates messages
received by the GUI. A green arrow
indicates messages sent by the GUI.
COM Port Connection: Scrolling lines
designated as “DATA” indicate a
connection is established but the baud
rate is not correct (see Figure 6). Open
the Port Configuration d
the Auto Baud button to connect.
Figure 6: Connection at Incorrect Baud Rate
1-26
ialog box. Click
SF-3050 User Guide – Rev B
Determine Current Firmware Versions
In this section, the user determines if the most current
firmware is installed in the SF-3050. The version of
the installed firmware is important to ensure the
proper operation of the receiver.
In StarUtil-3000, the use of the Firmware Info window
on the Receiver Options tab is the easiest way to
determine if the installed firmware is the most current.
An alternative method is to use the Input Terminal
window.
18. Click Receiver Options in the Detailed Views
menu. The Receiver Options tab opens (see
Figure 7).
Firmware Info Window
Figure 7: Access to Receiver Option
19. Click the Refresh button
on the Firmware Info
s Tab
window to view the current output data (see
Figure 8).
1-27
SF-3050 User Guide – Rev B
The firmware is identified by version
number. For example, the NAV
firmware in the example below is
version 01.00.00.003.
20. Browse to the NavCom\Firmware folder on the PC
NAV Firmware Version
Figure 8: Example of Installed Firmware
(see Figure 2). The Firmware folder is copied from
the SF-3050 Product Configuration
Drive. It contains the most current firmware (see
example files in Figure 9). The firmware file
extension is
*.s19.
USB Flash
Click the
Refresh
Button
NAV Firmware
Figure 9: Firmware Folder
Open the Readme.txt file for additional
information.
21. Compare the current NAV Firmware version in the
Firmware folder with the installed version
displayed in the Firmware Info window (see
Figure 10).
1-28
SF-3050 User Guide – Rev B
In the example below, the NAV firmware in
the Firmware folder is more current than the
installed firmware. As a result, the user must
update the NAV firmware in the receiver.
Figure 10: Comparing Current & Installed Firmware
22. If the NAV firmware installed in the receiver is not
the most current version:
• Check the versions of the other firmware.
• Write down all the firmware that must be
• Go to the section below, Upload Firmware
Old NAV Firmware
updated.
Current NAV Firmware
.
The input of the [VERSION] command
in the Input Terminal window is an
alternative method to retrieve a list of
the currently installed firmware in the
receiver (see Figure 11).
1-29
SF-3050 User Guide – Rev B
Figure 11: I
nput Terminal – Firmware Versions
Upload Firmware
The required PC Baud rate to upload
firmware via the supplied DB9S cable
(RS-232) on COM2 is 57600 (default). This
requirement does not apply to the supplied
USB 2.0 Device cable.
The receiver must be navigating at the
time of the firmware upload.
Typically, if any firmware needs to be
updated, it is NAV and PIOAPP.
23. Locate the File Upload window on the Receiver
Options tab (see Figure 12).
1-30
SF-3050 User Guide – Rev B
Figure 12: File Upload Window
24. Select GNSS Receiver Firmware in the File
Upload window (see Figure 13).
Figure 13: GNSS Receiver Firmware Option
25. Click the
button. The Load Receiver
Firmware window opens (see Figure 14).
Figure 14: Load Receiver Firmware Window
26. Click the
button.
27. Browse to NavCom\Firmware
on the PC (see Figure 15).
Figure 15: F
irmware Folder
1-31
SF-3050 User Guide – Rev B
28. Select the appropriate firmware file.
Upload Boot files before applicati
files if both types require updating.
Example Boot File: SP_boot2_ver1,0,4.s19
29.
The format of the NAV firmware file is:
SPv +
Example NAV File: SPv1,0
Figure 16: Settings for GNSS Firmware
Se
t these options:
• Baud Rate:
• DB9S cable: 57600 (required)
• USB 2.0 Device Cable: No selection is
version number.s19
necessary (automatic connection speed)
on
,0,4.s19
1-32
get: • Tar
• Select SOLARIS to upload GNSS
firmware (see Figure 16):
SP_boot1_[version number].s19
SP_boot2_[version number].s19
SPv[version number].s19
Or
ect SOLARIS PIO to upload PWRIO •
Sel
firmware (see
SP_PWRI
SP_PWRIO_[version
Figure 17):
Oboot1_[version number].s19
number].s19
SF-3050 User Guide – Rev B
• Bo
• Force Load Firmware Without PING: Keep th
30. Cl
op ox
opens. Click OK.
31. Repeat the steps above to upload more firmware
files if necessary.
32. Do not close StarUtil-3000. Continue to the next
section.
otloader: Do not set this option. The
pro
gram automatically sets the buffer type.
default (unchecked).
Figure 17: Settings For PWRIO Firmware
ick the Load button. An upload progress windo
ens. At the end of upload, a confirmation b
e
w
p ftware Options
U load So
Software options may be purchased in a bundle
and/or individually. The SF-305
are: SF-3050G, SF-3050S, and SF-3050M. Refer to
Chapter 2/Software Bundles for descriptions of t
software options in ea
ch bundle.
0 software bundles
he
Software Options must be uploaded before
the StarFire License, if purchased.
The receiver must be navigating at the
time of the software options upload.
1-33
SF-3050 User Guide – Rev B
33. Select Software Options in the File Upload
dow (see Figure 18). win
Figure 18: Software Options
34. Click the
35. Browse to NavCo
The Software Options file extension is *.opt.
36. Select the oftware O
file appears in the uploa
Figure 19: Software Options Upload
37. Click the Upload button. At the end of upload, a
confirmation box opens. Click OK.
button.
m\Software Options on the PC.
S ptions file. The path to the
d field (see Figure 19).
T yhe Input Terminal window also displa s the
outcome of the upload (see Figure 20). In the
example bel
Refer to the Sapphire Technical Refe rence
manual for detailed information on the
INPUTSWOPTION command (see Related
Documents in the fore-matter).
ow, the upload is successful.
Figure 20: Successful Software Options Upload
1-34
SF-3050 User Guide – Rev B
Refer to Figure 21 for the step below:
38. Click the Refresh button on the Software Options
window. This ensures that the loaded Software
Options are displayed in the window.
If any of the purchased Software Options
are not displayed in the Softwa
window, contact the autho
NavCom Customer Support
Refer to the beginning of this chapter for
contact information.
re Options
rized dealer or
immediately.
“StarFire: Enabled” indicates that the StarF
Software Option is loaded. It does not indi
that a StarFire License is installed.
Figure 21: Software Options Window
39. Do not close StarUtil-3000. Perform one of these
steps:
If a StarFire License is purchased, go t
• o the
Upload StarFire License section.
ire
cate
Click th
Refres
Button
e
h
If a StarFire License is not purchased
•
the Factory Default User Profile section.
1-35
, go to
SF-3050 User Guide – Rev B
Up a
lo d StarFire License
For this initial configuration, the
StarFire license must be installed via
data cable. Subsequent renewals of
the licen
the receiver via radio b
to Chapter 5/
Licensing for details.
se are typically transmitted to
roadcast.
Over The Air StarFire
Refer
The receiver must be Tracking GPS
satellites and providing a valid position
solution at the time of the StarFire
license upload to accept the license.
. Co tab /
40 PVT
nfirm a valid position solution on the
Navigation Status window:
•
Click Position,
Velocity & Time in the
Detailed Views menu
(see Figure 22). The
PVT tab opens.
1-36
Figure 22: PVT Menu Ite
• Click the Refresh b
Navigation Status w
the current position
(see Figure 23).
Figure 23: Navigation Status Window
utton
indow to ensure that
solution is displayed
on the
m
Figure 24: Navigation M
SF-3050 User Guide – Rev B
odes Menu Item
41. Click Naviga
menu (see Figure 24
window opens (see
tion Modes
on the Receiver Setup
). The Set Navigation Modes
Figure 25).
Figure 25: StarFire Navigation Mode ON
Refer to Figure 25 for the steps below:
42. Click
the Retrieve button to retrieve the currently
set navigation modes in the receiver.
43. Click the ON radio button next to StarFire RTG if
StarFire is not enabled.
44. Click the Apply button to enable StarFire
navigation. Then click OK.
1-37
SF-3050 User Guide – Rev B
45. Select StarFire License in the File Upload wi
on the Receiver Options tab (see Figure 26).
Figure 26: StarFire License
46. Click the
47. Browse to NavCom\StarFire License on the PC.
The StarFire License file extension is *.lic.
48. Select the StarFire License file. The path to the
file appears in the upload field (see Figure 27).
Figure 27: StarFire License Upload
Click the Upload button. At the end of the u49. pload
a confirmation box opens. Click OK.
button.
ndow
,
The Input Terminal window displays the
outcome of the upload (see Figure 28). In the
example bel
Refer to the Sapphire Technical Reference
manual for detailed information on the
INPUTSFLICENSE command (see eR lated
Documents in the fore-matter).
Figure 28: Successful StarFire License Upload
1-38
ow, the upload is successful.
SF-3050 User Guide – Rev B
Ensure that the purchased StarFire License is
50.
ded. The
loa
•
Receiver Options tab: StarFire Licenses and
License Status windows
StarFire tab: License Info window
•
se tabs provide license information:
To open the StarFire tab, click
the Detailed Views menu
Figure 29: StarFire Menu Item
StarFire in
(see Figure 29).
Confirm StarFire Navigation
51. Click Position, Velocity & Time in the Detailed
Views menu to determine if the receiver is
navigating in StarFire mode (see Figure 30). The
PVT tab opens (see Figure 31).
Figure 30: Position, Velocity & Time Menu Item
1-39
SF-3050 User Guide – Rev B
The receiver enters StarFire mode in
approximately 3 minutes after it is first turned
on, then the convergence period starts.
Figure 31: Nav Mode: StarFire
The Nav Mode above, StarFire Dual:RTG:
3D: Dual freq, indicates that the receiver is
navigating in StarFire dual frequency with a
3D position f
another term for StarFire (refer to the
Glossary at the end of this guide).
ix, which is very accurate. RTG is
ory Default User Profile
Fact
er
Furth con is initial
use of the S
with a factor
setti g
n s for the various port assignments/parameters,
naviga
1-40
figuration is not necessary for th
F-3050. The receiver is pre-configured
y default user profile that includes
tion parameters, and output message lists.
If the SF-3050 does not function
properly, refer to these o
• Troubleshooting Guides
• User Manuals
Contact the authorized dealer or NavCom
Customer Support (Refer to the beginning of
this chapter for contact information.)
nline tools:
SF-3050 User Guide – Rev B
Upload User Profile (optional)
If desired, replace the factory default user profile with
red r to the
a p efined
StarUtil-3000 User Guide for instructions .
profile, or create a profile. Refe
Pr defined user profiles are ae vailable in the
Navcom\User Profil
from the SF-3050 Product Configuration USB
Flash Drive.
Refer to Chapter 5/User Profiles for
information on profiles.
es folder saved on the PC
1-41
SF-3050 User Guide – Rev B
This page is left blank intentionally
1-42
SF-3050 User Guide – Rev B
Chapter 2 ..............................Introduction
System Overview
GNSS Sensor System
The SF-3050 Global Navigation
Satellite Systems (GNSS)
sensor delivers superior
accuracy to the precise
positioning community. This
unique receiver is designed
with a robust and long-term
performance upgrade path to meet changing needs
via software upgrades. Increased functionality does
not typically require the costly purchase of additional
hardware.
The SF-3050 software-enabled featu
purchased individually, cover a wide variety of
applications.
The SF-3050 is uniquely suited for real-time
applications in areas such as surveying, machine
control, precise positioning, and construction. The
sensor delivers the required millimeter measurement
precision and fast update rates at low data latency.
Depending on the software bundle, the SF-3050
provides flexibility to be configured as a base station,
or as a rover.
Superior interference suppression (both in-band &
out-band), multipath mitigation, and measurement
accuracy are only a few of the sensor’s technological
advances. The SF-3050 GNSS engine incorporates
several patented innovations advancing the existing
GNSS technology to the next generation. The
receiver provides near optimal GPS P-code recovery,
2-43
res, bundled or
SF-3050 User Guide – Rev B
providing a significant signal to noise ratio advantage
over competing technologies, among other benefits.
There are three software bundles: the SF-3050G,
SF-3050S, SF-3050M. Depending upon the bundle,
this receiver provides, but is not limited to:
1
NavCom’s StarFire
Network: A worldwide
Satellite Based Augmentation System (SBAS) for
decimeter level position accuracy (postconvergence period). Refer to Appendix C
for
detailed information.
RTK: This unique receiver is designed to integrate
easily into Real-Time Kinematic (RTK), field data
verification, topographical surveys, and a wide
variety of surveying applications. The system
resolves ambiguities at startup or on satellite
reacquisition typically within 2 seconds. The
SF-3050 delivers centimeter level position
accuracy via external RTK
2
correction formats.
The receiver is capable of NCT RTK/UltraRTK™,
RTCM 2.3 and 3.0 (code and phase), RTCM 3.1,
types 1014-1017 (Network RTK
3
), and
CMR/CMR+ DGPS operating methods. The
operating software is also capable of supporting
an external radio modem.
Signal Reception: The SF-3050 GNSS engine
includes a digital ASIC to handle high speed signal
processing. The sensor provides proven
unparalleled performance in spite of adverse signal
tracking conditions by incorporating the use of GPS
(L1, L2, L2C, L5), GLONASS (G1, G2), Galileo (E1,
E5a), and SBAS (WAAS, EGNOS, MSAS, GAGAN)
signals (standard for most software bundles).
66 Signal Channels: Provides the ability to track
Dependent on the bundle:1Subscription and Software Option
Required;
software version 1.0.
2
Separate Software Option Required. 3Not supported in
2-44
SF-3050 User Guide – Rev B
multiple frequencies of satellites in several
constellations simultaneously. This allows for
extended navigation in otherwise adverse
conditions for a single constellation. An additional
channel is dedicated to tracking StarFire signals.
The system includes a Rover, Base, or Airborne
antenna, and interconnection accessories outlined in
Table 12.
Performance Upgrade Path
The SF-3050 is designed with a robust and long-term
performance upgrade path to meet changing needs
via software upgrades. The following tables outline
the standard and optional features of each SF-3050
software bundle.
Table 1: Performance Upgrade Path –
Position & Data Rates
Rate
SF-3050 Bundles
G S M
Position, Velocity, and Time
1, 5*Hz Std Std Std
10Hz Opt Opt Std
25*Hz Opt Opt Std
50, 100Hz Opt Opt Opt
Raw Data
1, 5*Hz Std Std Std
10Hz Opt Opt Std
25*Hz Opt Opt Std
50, 100Hz Opt Opt Opt
*5Hz is the default PVT and Raw Data Rate
for software bundles G and S. 25Hz is the
default PVT and Raw Data Rate for bundle M.
2-45
SF-3050 User Guide – Rev B
Table 2: Performance Upgrade Path – Signals
Signals
SF-3050 Bundles
G S M
GPS
L1 Std Std Std
L2 Std Std Std
L2C Std Std Std
L5 Std Std Std
GLONASS
G1 Std Std Std
G2 Std Std Std
Galileo (Hardware Ready)
E1 Std Std Std
E5a Std Std Std
Correction Source
SBAS Std Std Std
StarFire1 Std Std Std
1
The StarFire software option is standard for G,
S, and M software bundles. It does not include
a StarFire license, which must be purchased to
use the StarFire subscription service.
Table 3: Performance Upgrade Path – RTK
RTK
SF-3050 Bundles
G S M
RTK Base Opt Std Opt
2-46
RTK Moving
2
Base
RTK Rover Opt Std Opt
RTK Extend
Network RTK2 Opt Std Opt
2
Not available for version 1.0 software.
Opt Opt Opt
Opt Opt Opt
SF-3050 User Guide – Rev B
1
Table 4: Performance Upgrade Path – 1PPS/Event
SF-3050 Bundles
G S M
1PPS/Event Opt Opt Std
Accuracy
SBAS
When WAAS, EGNOS, MSAS, or GAGAN
(RTCA/DO-229D compliant) SBAS correction signals
are used, the system provides <30cm 2D position
accuracy.
System accuracy with WAAS, EGNOS, MSAS,
or GAGAN signals is subject to the quality and
update rate of these publicly-operated signals.
Refer to Related Standards/Publicly-Operated
SBAS Signals in the fore-matter for contact
information regarding the organizations that
implement the RTCA/DO-229D standard.
StarFire
The system provides <10cm positio
convergence period
signals are used.
1
) when StarFire correction
n accuracy (post-
RTK
The system provides immediate <1cm position
accuracy when UltraRTK
(baseline, <40km, ±1cm +0.5ppm).
2
correction signals are used
After RTK correction signals are received, the
baseline determines how long it takes to enter
RTK mode. A rover close to the base enters
RTK mode almost immediately. For longer
See Glossary or Web-site; 2Dependent on bundle options
2-47
SF-3050 User Guide – Rev B
baselines, it may take a minute or two.
Features … Applies to All Software Bundles
Output Data Rate
The SF-3050 GNSS receiver can output proprietary
raw data at programmable rates from <
predetermined rates up to 100Hz
1Hz to
1
and Position
Velocity Time (PVT) data at programmable rates from
<
1Hz to predetermined rates up to 100Hz1 through the
data ports
2
with less than 10ms latency. Accuracies
are maintained as each output is independently
calculated based on an actual GNSS position
measurement, as opposed to an extrapolation/
interpolation between 1Hz measurements.
The throughput capacity of the ports is
limited by the Baud rate and the byte
size and number of messages output.
NCT Binary Proprietary Data
The sensor can output proprietary raw data
containing information including (but not limited to):
Satellite Ephemeris (EPEM1B)
Satellite Almanac (ALM1B)
Raw Pseudorange Measurements (MEAS1B)
Position, Height, & Time (PVT1B)
Velocity & Heading (PVT1B)
Signal to Noise (CHNLSTATUS1B)
Channel Status (CHNLSTATUS1B)
Correction Data (mirror data; RTKSTATUS1B)
1
Dependent on bundle options.
Communications Ports, for details.
2-48
2
Refer to Chapter 3,
SF-3050 User Guide – Rev B
Event/Marker (EVENTLATCHA)
Measurement Quality (PVT1B and
PSEUDORANGESTATSB)
These data can be integrated in real-time positioning
applications or post-processed against any number of
software applications designed to handle NCT or
RINEX raw data. The Sapphire Technical Reference
Manual is available on NavCom’s web site, which
describes the attributes of each of the input/output
records (see Related Documents in the fore-matter).
NMEA-0183 Data
The SF-3050 is capable of outputting several
standard NMEA-0183 data strings (see Related
Standards in the fore-matter) and several proprietary
data stings. Each data is headed with $GN, except for
MLA, which is headed with $GL. All header formats
are accepted (i.e., $GP, $GL). Proprietary data
strings are denoted with a $PNCT header.
Standard
ALM – GPS Almanac Data
GBS – GPS Satellite Fault Detection
GGA – GPS Fix Data
GLL – Geographic Position – Lat / Lon
GRS – GPS Range Residuals
GSA – GNSS DOP & Active Satellites
GST – GNSS Pseudorange Error Statistics
GSV – GNSS Satellites In View
MLA – GLONASS Almanac Data
RMC – Recommended Min. Specific GNSS Data
2-49
SF-3050 User Guide – Rev B
RRE – Range Residual Errors
(This command is not defined in NMEA 0183
Standard version 3.0).
VTG – Course Over Ground & Ground Speed
ZDA – Time & Date
Proprietary (header $PNCT)
Described in the Sapphire Technical Reference
Manual (see Related Documents in the fore-matter)
GGA – GPS Fix with Field 14
GST – GNSS Pseudorange Error Statistics
MDE – Marginally Detectable Error
SET – Solid Earth Tide
Software Bundles
Software Options may be purchased in a bundle
and/or individually.
The Software Options File contains all the purchased
Software Options, whether purchased in a bundle or
individually. The initial Software Options File must be
uploaded to the receiver to enable the functionality of
the SF-3050. Later purchased software upgrades are
also provided in a Software Options File for upload.
2-50
SF-3050G
SF-3050 User Guide – Rev B
The SF-3050G is a multi-constellation,
StarFire-enabled
1
GNSS receiver system for users that
require high-availability, world-wide, decimeter
accuracy. Upgrade paths for higher data rates and other
options make the SF-3050G ideal for many Offshore
Survey and Positioning applications:
Nautical Stationkeeping
Dynamic Positioning
Dredging and Offshore Construction
Deep Water Survey
SF-3050S
Adding Base, Rover, and Network RTK2 to the feature
rich SF-3050G receiver, the SF-3050S is a powerful
engine for use in Land Survey applications where
precision is vital. The small form-factor, light weight
(only 1.1 lbs), and Bluetooth connectivity allow the
receiver to fit nicely into a backpack Land Survey
system with only an external RF cable to the
pole-mounted antenna. In addition, the built-in,
high-speed data ports (USB and Ethernet) enable
high-speed data transfer or remote communication to
the receiver.
The SF-3050S sensor meets the needs of a large
number of applications including, but not limited to:
Topographical Surveys in Rough Terrain
High-Accuracy Data Collection for Post-Processing
Real-time Positioning Applications
1
StarFire Software Option is standard. StarFire
subscription is required.
2
Not supported in version 1.0
2-51
SF-3050 User Guide – Rev B
SF-3050M
With 25Hz data rate output, 1PPS, and Event Marker
features standard, the SF-3050M is a hard-working
GNSS receiver targeted towards any application
requiring high-precision data at a high rate. Users
with machine control and aerial survey applications
will appreciate the compact form-factor, powerful
GNSS performance, and critical coordination signals
(1PPS and Event Marker).
The SF-3050M is ideal for vehicle mounting to suit a
wide variety of machine guidance and control
applications in:
Towed Implement Guidance
Construction Machine Control – Blade Control
and Grading
Railway, Ship, and Aircraft Precision Tracking
Port Operations and Container Tracking
Bluetooth
The SF-3050 GNSS receiver is Bluetooth capable in
all software bundle configurations. The Bluetooth
module permits cableless operation between the
sensor and a Bluetooth equipped controller. Wireless
connectivity is provided within a range of 10 meters
(32 feet), and a data rate of 230.4Kbps is supported,
10 Hz maximum. The Bluetooth module contains
Bluetooth certified components, and is FCC and CE
certified. Communications performance is dependent
on the user Bluetooth device used.
Refer to Chapter 3/Bluetooth Communications Setup
for setup instructions via
software utility, StarUtil-3000.
2-52
the supplied NavCom
SF-3050 User Guide – Rev B
Antennae
The SF-3050 GNSS sensor must be ordered with the
Rover, Base, or Airborne antenna. Each antenna is
described below.
Rover
The Rover integrated
GNSS antenna
(PN: 82-001020-3001LF)
tracks GPS (L1, L2, L2C,
L5), Galileo (E1, E5A),
GLONASS (G1, G2), StarFire (L-Band differential
corrections), and SBAS (WAAS/EGNOS/MSAS/
GAGAN) signals. The compact GNSS antenna has
excellent tracking performance and a stable phase
center. This antenna is listed in the NOAA GNSS
Antenna Calibration tables, as NCT-ANT3001R
robust housing assembly features a standard 5/8”
BSW thread for mounting directly to a surveyor’s
pole, tripod, or mast and is certified to 70,000 feet,
(see Specifications for restrictions).
. The
2-53
SF-3050 User Guide – Rev B
Base
The Base integrated GNSS antenna
(PN: 82-001021-3001LF) tracks GPS (L1, L2, L2C,
L5), Galileo (E1, E5A), GLONASS (G1, G2), StarFire
(L-Band differential corrections), and SBAS
(WAAS/EGNOS/MSAS/ GAGAN) signals. The Base
GNSS antenna is designed to reduce multipath error
to provide better RTK corrections to the rover
network. It has excellent tracking performance and a
stable phase center. This antenna is listed in the
NOAA GNSS Antenna Calibration tables, as
NCT-ANT3001B
features a standard 5/8” BSW thread to permanently
install the antenna. It is certified to 70,000 feet (see
Specifications for restrictions).
. The robust housing assembly
2-54
SF-3050 User Guide – Rev B
Airborne
The Airborne integrated
antenna (PN: 82-0010223001LF) tracks all GNSS,
WAAS/EGNOS/MSAS/GAGAN and StarFire signals.
The compact GNSS antenna has excellent tracking
performance and a stable phase center for GPS (L1,
L2, L2C, L5), Galileo (E1, E5A), and GLONASS (G1,
G2). This antenna is listed in the NOAA GPS Antenna
Calibration tables, as NCT-ANT3001A. The robust
housing assembly features a flat mounting surface
with four mounting holes and a downward facing TNC
connector. This antenna is also certified to 70,000
feet, and is TSO-C144 certified (see Specifications for
restrictions).
Tall L-band (High Lat L-Band Antenna Kit option)
For challenging operating environments (e.g., high
north and south latitudes), the High Latitude L-Band
Kit (P/N 91-310411-3001LF) enables use of separate
GNSS/SBAS and L-Band antennae (see Figure 57).
The Tall L-b
antenna has excellent tracking performance of
geostationary satellites for latitudes furthest from the
equator. The robust housing assembly features a flat
mounting surface with a 5/8” surveyors mount, two
12’ (3m) coaxial cables with TNC connectors, and a
Combiner (2:1 with 6dB LNA, SF Notch &
Passbands). The SF-3050 uses the GNSS antenna to
receive navigation and SBAS (WAAS/EGNOS/MSAS/
GAGAN) signals, and the Tall L-band antenna to
receive StarFire signals.
2-55
and antenna tracks StarFire signals. This
SF-3050 User Guide – Rev B
1
Controller
The SF-3050 GNSS sensor is designed for use with
an external controller solution connected via one of
two Positronic COM ports
This may be accomplished using a PC, Tablet PC or
Personal Digital Assistant (PDA) and a software
program which implements the rich control language
defined for NavCom GNSS products. Refer to the
user’s guide of your controller solution for further
information. NavCom lists several application
software solutions on our website:
http://www.navcomtech.com/Support/ApplicationSoftware.cfm
In addition, NavCom provides a Windows™ based
software utility, called StarUtil-3000, with the receiver.
The StarUtil-3000 User Guide, P/N 96-310029-3001,
is available on-line at
http://www.navcomtech.com/Support/DownloadCenter.cfm?categ
ory=manuals.
1
or Bluetooth.
For initial configuration
2-56
SF-3050 User Guide – Rev B
Included Items
Figure 32: SF-3050 Supplied Equipment
Table 5: Supplied Equipment
1 SF-3050 GNSS Sensor (P/N 92-310413-3001LF)
2 GNSS Antenna Cable, 12 ft (P/N 94-310261-3012LF)
Positronic 9-Pin Female Universal AC/DC Power Adapter
3
110-220VAC, 12VDC, 1.50A. (P/N 82-020007-3001LF)
Positronic 9-Pin Male to DB9S (RS-232/RS-422/1PPS)
4
Data Cable, 6 ft. (P/N 94-310260-3006LF)
Positronic 9-Pin Male to USB 2.0 Device Plug, 6 ft
5
(P/N 94-310266-3006LF)
6 Mounting Brackets, 2. (P/N 88-310442-3001LF)
Early Production Units:
Positronic 9-Pin Female Unterminated Power Cable
Without Filter, 10ft (P/N 94-310262-3010LF) {Not Shown}
7
Later Production Units:
Positronic 9-Pin Female Unterminated Power Cable With
Filter, 10ft (P/N 94-310274-3010LF) {Not Shown}
SF-3050 Product Configuration USB Flash Drive.
Contains: Software Options file, Firmware file, User
Profiles, User Guides, Brochures, Software Utilities,
8
Technical Papers, and if purchased, a StarFire License
file. (P/N 82-043000-0001) {Not Shown}
Important: Refer to Chapter 1 for steps to enable the
functionality of the SF-3050 via the USB flash drive.
9 Quick Start Guide (P/N 96-310033-3001) {Not Shown}
American 2-Pin AC power Cord, 10 ft
10
(P/N 73-200002-0001LF) {Not Shown}
2-57
SF-3050 User Guide – Rev B
Figure 33: Rover, Base, and Airborne Antennae
Table 6: SF-3050 Antennae
1 Rover GNSS Antenna (P/N 82-001020-3001LF)
2
Base GNSS Antenna (P/N
3
Airborne GNSS Antenna (P/N
82-001021-3001LF)
82-001022-3001LF)
The SF-3050 GNSS sensor must be ordered
with the Rover, Base, or Airborne antenna.
2-58
SF-3050 User Guide – Rev B
Applications
The SF-3050 GNSS receiver meets the needs of a
large number of applications. Depending on the
purchased software bundle or individual options, the
applications include, but are not limited to:
Offshore
Nautical Stationkeeping
Dynamic Positioning
Dredging and Offshore Construction
Deep Water Survey
Machine Control and Vehicle Navigation
Towed Implement Guidance
Construction Machine Control – Blade Control
and Grading
Railway, Ship, and Aircraft Precision Tracking
Port Operations and Container Tracking
Land Survey and GIS
Boundary Survey
Topographical Surveys in Rough Terrain
Construction Site Stake-out
High-Accuracy Data Collection for Post-Processing
Hydrographic Survey
Military Applications
Non-Weaponized Military Positioning Applications
Unmanned Systems
Oceanographic Survey and Research
Specialty Applications
Aerial – Photogrammetric Survey
High-Value Asset Location and Tracking
Positioning in Mining Applications
Continuously Operating Reference Stations
Structural Monitoring
Real-time Positioning Applications
OEM Integration
2-59
SF-3050 User Guide – Rev B
NavCom lists several application software solutions
on our website:
http://www.navcomtech.com/Support/ApplicationSoft
ware.cfm
Unique Features
The SF-3050 GNSS sensor has many unique features:
Performance Upgrade Path
The SF-3050 is designed with a robust and long-term
performance upgrade path to meet changing needs
via software upgrades. Increased functionality does
not typically require the costly purchase of additional
hardware. The SF-3050 software-enabled features,
bundled or purchased individually, cover a wide
variety of applications.
StarFire
1
The ability to receive NavCom’s unique StarFire
correction service is fully integrated within each unit
(no additional equipment required). A single set of
corrections can be used globally enabling a user to
achieve decimeter level positioning accuracy without
the need to deploy a separate base station, thus
saving time and capital expenditure.
StarFire position outputs are referenced to the
ITRF-05 datum.
Over The Air StarFire Licensing
Over The Air StarFire Licensing is the easiest way
to install a StarFire license. The installation of a
purchased license is accomplished via radio broadcast.
Over The Air StarFire Licensing is especially
convenient for receivers in remote locations in the field.
1
Dependent on Bundle Options: Subscription and Software
Option Required.
2-60
SF-3050 User Guide – Rev B
1
NCT RTK/UltraRTK
The RTK/UltraRTK algorithm developed by NavCom
provides fast initialization and the NCT ultra compact
binary data format for RTK/UltraRTK ensures robust
data throughput.
The SF-3050 is capable of outputting or accepting
legacy 0x5B (RTK) or 0x5E (UltraRTK) binary
formats. Refer to the TRM for more details (see
Related Documents in the fore-matter).
Positioning Flexibility
The SF-3050 is capable of using WAAS, EGNOS,
MSAS, GAGAN (RTCA/DO-229D compliant) code
corrections via two internal Satellite Based
Augmentation System (SBAS) channels. The
SF-3050 automatically configures to use the most
suitable correction source available and changes as
the survey dictates (this feature can be overridden).
RTK Extend™
1
RTK Extend
enables continuous real-RTK/RTK level
positioning accuracy during radio communication
outages by utilizing NavCom’s global StarFire
corrections.
Traditionally, when an RTK rover loses
communication with the base station, it is unable to
provide centimeter position updates for more than a
few seconds, resulting in user down-time and
reduced productivity. With RTK Extend, a NavCom
StarFire receiver operating in RTK mode can
transition to RTK Extend mode and maintain
centimeter level positioning during communication
loss for up to 15 minutes. RTK Extend allows more
efficient and uninterrupted work, enabling focused
concentration on the work rather than the tools.
Separate Software Option Required
2-61
SF-3050 User Guide – Rev B
RTK Extend is a unique patented technique, not
available on any other manufacturer’s receivers.
Data Sampling
GPS (L1, L2, L2C, L5), GLONASS (G1, G2), Galileo
(E1, E5a), and SBAS (WAAS, EGNOS, MSAS,
GAGAN) raw measurement data is up to 5Hz in the
standard configuration for the SF-3050G and
SF-3050S. An optional upgrade allows 10, 25, 50,
and 100Hz raw measurement data via high speed
ports.
For the SF-3050M, the raw measurement data is up
to 25Hz in the standard configuration, with the
optional upgrade of 50 and 100Hz.
The PVT (Position, Velocity, & Time) data is output at
up to 5Hz in the standard configuration for the
SF-3050G and SF-3050S. An optional upgrade
allows 10, 25, 50, and 100Hz position updates for
highly dynamic applications.
For the SF-3050M, the PVT data is output at up to
25Hz in the standard configuration, with the optional
upgrade of 50 and 100Hz.
GNSS Performance
The SF-3050 utilizes NavCom’s Sapphire GNSS
engine, which incorporates several patented
innovations. Sapphire’s industry leading receiver
sensitivity provides more than 50% signal to noise
ratio advantage over competing technologies. This
results in improved real time positioning, proven
through independent tests, when facing various
multipath environments.
Rugged Design
Units have been tested to conform to MIL-STD-810F
for low pressure, solar radiation, rain, humidity,
salt-fog, sand, and dust. In addition, the unit is
2-62
SF-3050 User Guide – Rev B
1
IP certified to the IP67 level (compliant only when
cables are connected).
1
The SF-3050 is also certified
to
comply with the relevant type
approval procedures for marine
equipment of the Marine Equipment
Directive (MED) 96/98/EC. The
“wheel mark” displayed to the right
signifies that the SF-3050 complies
with the MED requirements.
The rugged design of the SF-3050 system
components provides protection against the harsh
environments common to areas such as construction
sites, offshore vessels, and mines.
In some extreme shock and vibration applications,
additional isolation hardware may be required.
Requires use of NavCom’s supplied AC/DC converter.
2-63
SF-3050 User Guide – Rev B
This page is left blank intentionally
2-64
SF-3050 User Guide – Rev B
Chapter 3 .................................Interfacing
This chapter details the SF-3050 GNSS sensor
connectors, LED display, appropriate sources of
electrical power, and how to interface the
communication ports.
Electrical Power
A rear panel 9-pin Positronic male connector provides
electrical power to the SF-3050. Pin assignments are
given in Table 7; see Figure 37 for pin location on the
connector.
Table 7: Ext
Pin Signal
1 1PPS Out
2 Ignition
3 Event
4 Power Input 9 to 32VDC, 6W typical
5 Power Return
6 Power Input 9 to 32VDC, 6W typical
7 Not Used
8 Not Used
9 Signal GND
ernal Power Cable Pin-Out
Power may be applied to Pins 6 and 4.
Pin 6 is primarily used.
3-65
SF-3050 User Guide – Rev B
The SF-3050 is supplied with:
Universal AC/DC, 12V, 1.5A power adapter
(P/N 82-020007-3001LF). See Figure 34.
One of these Untermina
• Early Production Units:
Positronic 9-Pin Female Unterminated Power
Cable Without Filter, 10ft (P/N 94-3102623010LF). See Figure 36.
Later Production Units:
•
Positronic 9-Pin Female Unterminated Power
Cable With Filter, 10ft (P/N 94-3102743010LF). Not shown.
Figure 34: Universal Power Adapter
ted DC Power Cables:
Where MED type approved installations are
required, the SF-3050 must be powered by
the supplied AC/DC power adapter, or an
approved DC to DC power converter.
3-66
This equipment is required to pass the
conducted MED type emission criteria:
• Unterminated DC power cable with filter
(P/N 94-310274-3010LF); supplied only
with later SF-3050 production units.
• Approved DC to DC power converter. The
converter isolates the SF-3050 power and
chassis grounds.
SF-3050 User Guide – Rev B
Contact NavCom Customer Support for more
information:
http://www.navcomtech.com/Contact/Contact
Support.cfm
Replacement AC power cords are
available through small appliance retailers
(Radio Shack, Walmart, Best Buy, etc.).
AC power cords for non-110VAC locales
must be purchased locally.
Figure 35: AC Power Cord
Figure 36: Unterminated Power Cable Without Filter
P/N 94-310262-3010LF is supplied with early SF-3050
production units (see Figure 36). It is a 10ft (3m)
unterminated power cable without a
connect directly to a DC source.
P/N 94-310274-3010LF is supplied with later SF-3050
production units. It is a 10ft (3m) unterminated power
cable with a filter used to connect directly to a DC
source.
Both unterminated power cables are fitted with a
Positronic socket type (connector: FR11FP9ZZLM0/AA;
pin: FC422N6/AA). The wiring color code and pin
assignments provided below apply to both cables.
3-67
filter used to
SF-3050 User Guide – Rev B
Table 8: DC Power Cable Pin Assignments
Color Signal Pin No
Blue 1PPS Out 1
Brown Ignition 2
Yellow Event 3
Orange Power Input 4
Black Power Return 5
Red Power Input 6
Green Not Used 7
Violet Not Used 8
Gray GND 9
Figure 37: Power Cable Pin Assignment
The GNSS sensor is protected from reverse polarity
with an inline diode. It will operate on any DC voltage
between 9 and 32 VDC, 6 watts typical.
3-68
SF-3050 User Guide – Rev B
Voltages less than approximately
6VDC will turn the unit off. Voltages
from approximately 5VDC to < 7VDC
will create a brown-out. In such a case,
power the unit on as follows:
• Ignition Pin: Provide power ≥ 9 to 32 VDC
• Front Panel On/Off Switch: Press the
On/Off switch to turn the unit off. Then
press and hold the On/Off switch in for
more than 2 seconds to turn the unit on.
To set the receiver to power up as
soon as power is applied to the DC
Input port, use the ignition pin (2) in
conjunction with DC power.
Voltages in excess of 34VDC will
damage the unit. The power supply
must be well conditioned with surge
protection. Vehicular electrical systems
which create voltage spikes in excess
of 34VDC will benefit from providing
power protection during vehicle engine
power-up. This can be accomplished
through a relay power-on sequence
and/or power conditioning (such as a
DC to DC converter). Do not connect
equipment directly to the vehicles
battery without in-line protection (such
as a DC to DC converter).
3-69
SF-3050 User Guide – Rev B
Proper Shutdown of SF-3050
To turn off the SF-3050 properly:
Press the On/Off switch on the front panel (see
Figure 39). There may be a delay of
approximate
ly 2 seconds before the unit turns off.
Or
Switch off power to the ignition pin.
The SF-3050 will not shutdown
properly unless the external power
source is correctly connected to the
SF-3050 as displayed in Figure 38.
The connect
ion of the ignition wire
directly to the power wire is not
recommended, and may result in the
corruption of data at shutdown of the
SF-3050.
Do not unplug the positronic end of
the supplied unterminated power
cable before switching off power to
the ignition pin. The receiver may not
shutdown properly.
Ignition
SF-3050
Power Source
12VDC
12VDC
Ground
Figure 38: Proper External Power Source Setup
3-70
SF-3050 User Guide – Rev B
Power/GNSS
Status
StarFire
Status
Figure 39: SF-3050 Front View
On/Off
Data I/O
Activity
Bluetooth
Connectivity
Refer to the Indicator Panel section below
for descriptions of LED indications.
ANTENNA
3-71
COM1 - LAN
Figure 40: SF-3050 Rear View
COM2 - USB
POWER
SF-3050 User Guide – Rev B
Communication Ports
The SF-3050 provides two 9-pin female Positronic
connector communication ports labeled COM1 - LAN
and COM2 - USB located at the rear of the sensor, as
shown in Figure 40 above.
COM1 - LAN conforms to the EIA RS-232 standard
with data rates from 9.6 to 115.2kbps max. It also
conforms to the IEEE 802.3 Ethernet standard with
data rates fr
The COM1 - LAN connector pin-outs are described in
these tables:
RS-232/1PPS: Table 9
Ethernet (LAN): Table 14
om 10 to 100Mbps.
Ethernet (LAN)/RS-232
COM2 - USB conforms to the EIA RS-232/RS-4
standard with data rates from 9.6 to 115.2kbps max.
It is also USB 2.0 compliant with 12Mbps maximum
data rate.
The COM2 - USB connector pin-outs are described in
these tables:
RS-232/RS-422: Table 10
USB 2.0 De
USB 2.0 Ho
USB 2.0 De
The SF-3050 is conf
and desktop computers are configured as DTE
devices. If the supplied cable is not long enough, a
straight-through cable will provide proper connectivity
The SF-3050 provides Bluetooth wireless connectivity
within a range of 10 meters (32 feet). The Bluetooth
module contains Bluetooth-certified components. The
vice: Table 11
st: Table 13
vice/RS-232/RS-422: Table 15
igured as a DCE device. Laptop
Y-Cable: Table 16
22
3-72
SF-3050 User Guide – Rev B
data rate for Bluetooth communications is 230.4Kbps.
Refer to the section below, Bluetooth .
There are two supplied
interface data cables:
Positronic 9-Pin Male to DB9S (RS-232/RS-422/
1PPS) (P/N 94-310260-3006LF): constructed as
described in Figure 42 and Figure 43.
Positronic 9-
Pin Male to USB 2.0 Device Plug
(P/N 94-310266-3006LF): constructed as
described in Figure 44.
The part number for the Positronic plug on both data
cables is FR11MP922LM0/AA, with the pin type:
MC422N/AA.
RS-232/RS-422/1PPS
(P/N 94-310260-3006LF)
USB 2.0 Device
(P/N 94-310266-3006LF)
Figure 41: Supplied Data Cables
The optional interface data cables support USB 2.0
Device and Host, Ethernet, and RS-232 and RS-422
(refer to Table 12).
3-73
SF-3050 User Guide – Rev B
Table 9: COM1 Serial Cable Pin-Outs
(P/N 94-310260-3006LF)
Positronic
Pins
Signal Nomenclature
[DCE w/respect to DB9]
DB9S
Pins
1 Not connected 2 Not connected 3 1PPS Out 8
4 RXD RS-232 COM1 3
5 TXD RS-232 COM1 2
6 Not connected 7
7 Not connected 8 Not connected 9 GND 5
Table 10: COM2 Serial
Cable Pin-Outs
(P/N 94-310260-3006LF)
Positronic
Pins
1 Not connected 2 Not connected 3 RXD+ RS-422 8
4 RXD RS-232 COM2/ RXD- RS-422 3
5 TXD RS-232 COM2/ TXD- RS-422 2
6 TXD+ RS-422 7
7 Not connected 8 Not connected 9 GND 5
Signal Nomenclature
[DCE w/respect to DB9]
DB9S
Pins
3-74
SF-3050 User Guide – Rev B
PN: 94-310260-3006LF
Positronic
1
2
1
2
3
4
8
9
5
NavCom
7
Receiver
6
COM1
1PPS Out
3
RD RS-232
4
TD RS-232
5
6
7
8
GND
9
Figure 42: COM1 Serial Cable Pin Assignment
PN: 94-310260-3006LF
Positronic
1
2
1
2
3
4
8
9
5
NavCom
7
Receiver
6
COM2
RD RS-232 / RD+ RS-422
3
RD RS-232 / RD- RS-422
4
5
TD RS-232 / TD-RS-422
6
TD RS-232 / TD+ RS-422
7
8
GND
9
Figure 43: COM2 Serial Cable Pin Assignment
DB9S
09-00001-A
DB9S
09-00002-A
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
3-75
SF-3050 User Guide – Rev B
Supplied USB Device Cable
P/N 94-310266-3006LF is the supplied 6ft (1.83m)
data cable fitted with a Positronic plug type and a
USB A plug type, used to connect as Device directly
to a USB 2.0 connector. The pin assignments are
provided below.
COM2 - USB is the only USB compliant port.
Table 11: USB Device Cable Pin Assignment
(P/N 94-310266-3006LF)
USB Pins Signal Positronic Pins
1 VCC 1
2 Data- 8
3 Data+ 7
4 GND 9
Figure 44: USB Device Cable Pin Assignment
3-76
SF-3050 User Guide – Rev B
Bluetooth Communications Setup
This section provides instructions to d
etermine the
Bluetooth Virtual COM port on a PC and connect to
the SF-3050 via Bluetooth.
The SF-3050 Bluetooth Baud rate is fixed at 230400
Baud. It will not connect
at any other speed. The data
rate is 10 Hz maximum. Communications
performance is dependent on the user’s Bluetooth
device used.
1. Write down the SF-3050 serial number from the
label on the receiver.
2. Turn on the SF-3050.
3. Plug the Bluetooth don
gle into the proper port on
the PC.
4. Right click on the Bluetooth icon on the Windows
task bar and select Explore My Bluetooth Places
from the pop-up menu. The Bluetooth window
opens.
Click on Search for devices in range (see
5.
Figure 45
). The window lists all the Bluetooth
devices within range.
Figure 45: Search for Bluetooth Devices in Range
3-77
SF-3050 User Guide – Rev B
Figure 46: Bluetooth Devices in Range
The naming convention for the SF-3050 is:
SF-3050ProductTypeSerialNumber, for
example: SF-3050M10278.
The SF-3050 product types are: SF-3050G,
SF-3050S, and SF-3050M.
6. Double click on the desired SF-3050 in the
Bluetooth device list (see Figure 46). A window
opens with
selected receiver (see Figure 47).
Figure 47: Bluetooth Serial Port Icon
3-78
a Bluetooth serial port icon for the
SF-3050 User Guide – Rev B
7. Double click on the Bluetooth serial port icon. A
graphic with green arrows indicates a connection
is established between the Bluetooth Virtual COM
port on the PC and the Bluetooth dongle (see
Figure 48).
Figure 48: Bluetooth Virtual COM Port Connection
If the PC requests a Bluetooth pass code,
click OK. There is no pass code for the
SF-3050 Bluetooth device.
Not all Bluetooth devices are compatible
with the SF-3050. Refer to NavCom’s
Support/Troubleshooting Guides
page for additional information.
8. Right click on the Bluetooth serial port icon and
select Properties in the pop-up menu. The
Bluetooth Properties window opens.
web
The window displays the Bluetooth Virtual COM
port assigned to the Bluetooth dongle (see
Figure 49). Remember the COM port number for
use in step 13 below.
Figure 49: Bluetooth Properties
3-79
SF-3050 User Guide – Rev B
9. Close the Bluetooth Properties window.
10. Open StarUtil-3000 on the PC.
11. Click the Connections button in StarUtil-3000. The
Port Configuration dialog box opens.
Figure 50: Bluetooth Port Configuration
Refer to Figure 50 for the steps below:
12. Select Bluet
ooth as the Connection Type.
13. Select the appropriate COM Port (see Figure 49).
14. Click
the Connect button to connect to the SF-3050.
15. Verify Bluetooth connectivity:
• View the Bluetooth LED on the SF-3050 front
panel. Refer to the Indicator Panel section
below for Bluetooth LED indication
s.
• Type [PING] in the Input Terminal and click
the Send button (see Figure 51). If properly
connected, t
he response is [PING] + current
port number.
Figure 51: Input Terminal PING Command
3-80
SF-3050 User Guide – Rev B
Accessories
Optional Data Cables
Figure 52: SF-3050 Optional Data Cables
Table 12: Optional Data Cables
Positronic 9-Pin Male to USB 2.0 Host Receptacle, 6 ft
1
(P/N 94-310271-3006LF)
Positronic 9-Pin Male to Ethernet RJ45 Plug, 6 ft
2
(P/N 94-310265-3006LF)
Y-Cable, Positronic 9-Pin Male to USB 2.0 Device Plug
& DB9S (RS-232/RS-422), 6 ft
3
(P/N 94-310273-3006LF)
Y-Cable, Positronic 9-Pin Male to Ethernet RJ45 Plug &
DB9S (RS-232/1PPS), 6 ft
4
(P/N 94-310272-3006LF)
Refer to Table 5 for the list of supplied
equipment.
3-81
SF-3050 User Guide – Rev B
USB Host Cable (Option)
P/N 94-310271-3006LF is an optional 6ft (1.83m)
data cable fitted with a Positronic plug type and a
USB A receptacle type, used to connect as Host
directly to a USB 2.0 connector. The pin assignments
are provided below.
COM2 - USB is the only USB compliant port.
Refer to the section below, Logging to
USB Flash Drive Via USB Host Cable,
for setup an
Table 13: Optional USB Host Cable Pin Assignment
USB Pins Signal Positronic Pins
1 USB PWR 1
2 USB D- 8
3 USB D+ 7
d logging instructions.
4 GND/SHIELD 9
PN: 94-310271-3006LF
USB A
Receptacle
Front View
Pin 4
Pin 1
USB
1
2
3
4
Positronic
1
2
3
4
NavCom
5
Receiver
6
7
8
9
09-00005-A
8
7
6
5
Figure 53: Optional USB Host Cable Pin Assignment
3-82
1
2
9
3
4
SF-3050 User Guide – Rev B
Ethernet Cable (Option)
P/N 94-310265-3006LF is an optional 6ft (1.83m)
data cable fitted with a Positronic plug type and a
Ethernet RJ45 plug type, used to connect directly to
an Ethernet connector. The pin assignments are
provided below.
COM1 - LAN is the only Ethernet (LAN)
compliant port.
Refer to the section below, Direct Ethernet
Connection Via Static IP Address, for setup
instruction
Table 14: Optional Ethernet Cable Pin Assignment
Ethernet Pins Signal Positronic Pins
1 TX+ 6
2 TX- 7
3 RX+ 2
s.
6 RX- 1
Figure 54: Optional Ethe
3-83
rnet Cable Pin Assignment
SF-3050 User Guide – Rev B
USB Device/RS-232/RS-422 Y-Cable (Option)
P/N 94-310273-3006LF is an optional 6ft (1.83m)
Y-cable fitted with a Positronic plug type on one end.
A USB A plug type and a DB9S female RS-232/
RS-422 connector are fitted on the ends of the
Y-cable. It is used to connect as Device directly to a
USB 2.0 connector or to a DB9S male connector. The
pin assignments are provided below.
COM2 - USB is the only USB compliant port.
Table 15: Optional USB Device/RS-232/RS-422
Y-Cable Pin Assignment
Signal USB Pins Positronic Pins DB9S Pins
USB Power 1 1
2
COM2 RXD+ 3 8
COM2 RXD- 4 3
COM2 TXD- 5 2
COM2 TXD+ 6 7
USB D+ 3 7
USB D- 2 8
GND/Shield 4 9 5
PN: 94-310273-3006LF
PositronicUSB
USB A Plug
Front View
Pin 1
Pin 4
1
2
3
4
1
2
3
4
5
6
7
8
9
1
8
2
9
5
Positronic Connector
3
Front View
4
7
6
Figure 55: Optional USB Device/RS-232/RS-422
Y-Cable Pin Assignment
DB9S
1
2
3
4
5
6
7
8
9
09-00008-A
DB9S
Front View
5
9
4
8
3
7
2
6
1
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SF-3050 User Guide – Rev B
Ethernet/RS-232/1PPS Y-Cable (Option)
P/N 94-310272-3006LF is an optional 6ft (1.83m)
Y-cable fitted with a Positronic plug type on one end.
An Ethernet RJ45 plug type and a DB9S female
RS-232 connector are fitted on the ends of the
Y-cable. It is used to connect directly to an Ethernet
connector or to a DB9S male connector. The pin
assignments are provided below.
COM1 - LAN is the only Ethernet (LAN)
compliant port.
Refer to the section below, Direct Ethernet
Connection Via Static IP Address, for setup
instruction
Table 16: Optional Ethernet (LAN)/RS-232/1PPS
s.
Y-Cable Pin Assignment
Signal Ethernet Pins Positronic Pins DB9S Pins
RX- 6 1
RX+ 3 2
3
COM1 RXD 4 3
COM1 TXD 5 2
TX+ 1 6
TX- 2 7
8
GND 9 5
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SF-3050 User Guide – Rev B
Figure 56: Optional Ethernet/RS-232/1PPS Y-Cable
Pin Assignment
High Latitude L-Band Antenna Kit (Option)
The High Latitude L-Band Antenna Kit (P/N 91310411-3001LF) is designed for vehicle mounting
with separate antennas for GNSS / SBAS signals
(PN: 82-001020-3001LF) and StarFire. The High
Latitude L-Band Antenna Kit can be added to any
software bundle
antenna systems is to provide better low-elevation
look angles to the StarFire signals in high-latitude
locations.
1
. The purpose of the separate
Dependent on the bundle:
Required.
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1
Subscription and Software Option
SF-3050 User Guide – Rev B
Figure 57: High Latitude L-Band Antenna Kit (option)
Table 17: High Latitude L-Band Antenna Kit (option)
High Latitude L-Band Antenna Kit, included:
Tall L-Band Antenna
Combiner, 2:1 with 6dB LNA, SF Notch & Passbands
1
2 GNSS Antenna Cables, 12 ft
(P/N 91-310411-3001LF)
Tall L-Band Antenna
2
(P/N 82-001003-0002LF)
Combiner, 2:1 with 6dB LNA, SF Notch & Passbands
3
(P/N 82-051001-0001LF)
2 GNSS Antenna Cables, 12 ft
4
(P/N 94-310261-3012LF)
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SF-3050 User Guide – Rev B
Logging to USB Flash Drive Via USB Host Cable
The [LOGFILE] command used in this
procedure does not work with USB flash
drives that have a write-protected primary
partition. The partition will not mount properly.
The most common examples of this are drives
with U3 software installed. In order to log
using these drives, this partition must be
removed. Reformatting the drive is not
sufficient. According to the U3 web site:
“Most U3 smart drives come with an uninstall
utility that converts the U3 smart drive into a
regular USB flash drive. This utility can be
accessed from the U3 Launchpad. Open the
U3 Launchpad and click on Settings, then
select U3 Launchpad Settings and click on
the Uninstall tab. Some devices have a link to
the Uninstall utility under Help and Support.”
The [LOGFILE] command requires that at
least 10% of the drive is free before it begins
logging. It will also automatically stop logging
when free space drops below 1 MByte.
To view the directory structure and logged
files, the USB drive must be dismounted and
moved to a PC.
To connect as Host directly to a USB flash drive,
requires:
StarUtil-3000: NavCom’s Windows based control
program is included on the supplied USB Flash
Drive (P/N 82-043000-0001). It is also available
on NavCom’s website or via Customer Support.
Supplied Positronic 9-Pin Male to DB9S Data
Cable (P/N 94-310260-3006LF)
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SF-3050 User Guide – Rev B
Positronic 9-Pin Male to USB 2.0 Host Receptacle
Data Cable (P/N 94-310271-3006LF). This cable
is not supplied with the SF-3050.
The USB Host Data Cable is available via a
NavCom authorized representative, or by
contacting the NavCom Sales Department
.
Refer to the section above, USB Host Cable
(Option), for a detailed description of the cable.
Refer to the Sapphire TRM for details on the
commands used in this section. (see Related
Documents in the fore-matter).
Setup
The SF-3050 must be configured in USB Host Mode
to log data to a USB flash drive.
1. Connect the Positronic connector of the supplied
DB9S cable (P/N 94-310260-3006LF) to
COM1 - LAN of the SF-3050. Connect the DB9S
end to the computer.
2. Connect the Positronic connector of the USB Host
cable (P/N 94-310271-3006LF) to COM 2 - USB
of the SF-3050. Plug a USB flash drive into the
USB Host end of the cable.
3. Open StarUtil-3000 on the PC.
4. Locate the Input Terminal window at the bottom
right of StarUtil-3000.
5. Type the command [USBMODE] in the field at the
bottom of the window (see Figure 58).
Figure 58: Input Terminal -- USBMODE
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SF-3050 User Guide – Rev B
6. Click the Send button. The receiver returns the
current USB Mode, Device or Host.
7. If the SF-3050 is not in USB Host Mode, type the
command [USBMODE]host.
8. Click the Send button.
9. Type the command [USBMODE] to verify that the
receiver is in USB Host Mode. Click the Send
button. The receiver returns Host as the current
USB Mode.
Logging
To log data t
be logged are first scheduled on a special port, fh1.
“fh” means “file handler”. The command [OUTPUT] is
used to schedule the messages.
1. Open StarUtil-3000, if not already open.
2. Schedule a message to be logged:
a. Type the appropriate [OUTPUT] command
b. Click the Send button.
3. Repeat Step 2 to schedule all necessary
messages.
o the USB flash drive, the messages to
string in the field at the bottom of the Input
Terminal window:
[OUTPUT](message), (timing), (interval), fh1
For example, to output PVT1B at 10Hz, the
command is:
[OUTPUT]PVT1B, ontime, 0.1, fh1
To simplify this process, a profile can
be configured to begin and end data
logging to the USB flash drive.
4. Type the command ‘[LOGFILE]start’.
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SF-3050 User Guide – Rev B
5. Click the Send button to start logging the
scheduled messages. Messages are logged in
.dat format to the USB flash drive.
If an error message appears, it may be
related to the compatibility of the USB flash
drive. Contact NavCom Customer Support:
http://www.navcomtech.com/Contact/Contact
Support.cfm
The logging commands are: [LOGFILE]start,
[LOGFILE]pause, [LOGFILE]stop,
[LOGFILE]resume, and [LOGFILE] (returns
current logging status). After power cycle, the
file logging is in Stopped status.
To avoid file system corruption on the
USB flash drive, always stop file
logging before removing the drive.
Direct Ethernet Connection Via Static IP Address
The SF-3050 supports UDP connections in the initial
release. Additional Ethernet connectivity is planned in
subsequent software releases. This section only
provides the basic configuration for a direct Ethernet
connection between the SF-3050 and a PC.
Ethernet cables are not supplied with the SF-3050.
These Ethernet cables are available via a NavCom
authorized representative, or by contacting the
NavCom Sales Department
Positronic 9-Pin Male to Ethernet RJ45 Plug
(P/N 94-310265-3006LF). This cable is used in
the setup below.
Y-Cable, Positronic 9-Pin Male to Ethernet RJ45
Plug & DB9S (RS-232/1PPS) (P/N 94-3102723006LF)
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SF-3050 User Guide – Rev B
Refer to the sections above, Ethernet Cable
(Option) and Ethernet/RS-232/1PPS Y-Cable
(Option), for detailed descriptions of the cables.
Setup
This setup u
SF-3050:
The PC IP address is set manually in Windows.
1. Connect the Positronic 9-Pin connector of the
Ethernet cable (P/N 94-310265-3006LF) to
COM1 - LAN of the SF-3050. Connect the RJ45
plug end to the computer.
2. In Windows, right click on My Network Places and
select Properties from the pop-up menu. The
Network Connections window opens.
3. Right click on Local Area Connection (or the
equivalent) and click Properties from the pop-up
menu. The Local Area Connection window opens.
4. Click on Internet Protocol (TCP/IP). See Figure 59.
ses the factory default IP address of the
192.168.0.2,255.255.255.0,0.0.0.0
IP Address Network Mask Gateway
Figure 59: Local Area Connection Window
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SF-3050 User Guide – Rev B
5. Click the Properties button. The Internet Protocol
window opens.
6. Select the option, Use the following IP address
(see Figure 60).
Figure 60: Internet Protocol Window
7. Enter the IP address for the PC. In this case, enter
192.168.0.100
The first part of the IP address, 192.168.0,
is the same for both the SF-3050 and the
PC. The last part of the IP address must
be unique for every device. In this case, it
is 100 for the PC.
8. Press the Tab button on the keyboard. The Subnet
mask is automatically populated.
9. Click the OK button in this window and also in the
Local Area Connection window.
10. Continue to the next section for connection
instructions.
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SF-3050 User Guide – Rev B
Connect SF-3050 to PC
1. Open StarUtil-3000 on the PC.
2. Click the Connections button to establish
communications between the PC and the
SF-3050. The Port Configuration dialog box
opens.
Refer to Figure 61 for the steps below:
3. Select Ethernet as the Connection T
Do not change the default Ethernet
Settings: 192.168.0.2 is the factory
default IP address of the SF-3050.
The default virtual COM port is 4361.
ype.
Figure 61: Ethernet Port Configuration
4. Click the Connect button.
5. Verify that the SF-3050 is connected to the PC.
Messages scrolling in the Communication window
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SF-3050 User Guide – Rev B
indicate that the connection is established (see
Figure 5).
If an Ethernet connection is not
established, use StarUtil-3000 to verify
the IP address of the SF-3050. A
serial connection must be used to
determine the receiver’s IP address.
Event
The SF-3050 accepts an event input pulse to
synchronize external incidents requiring precise
GNSS time tagging, such as aerial photography. For
example, the action of a camera’s shutter creates an
input pulse to the Event port. The SF-3050M outputs
position and time information relative to each event
received.
The Event is input on Pin 3 of the 9-pin male
Positronic connector power port on the rear of the
sensor (refer to Table 7).
Specificatio
Selectable Input Voltage, 5V or 12V
Minimum pulse width, 100nS
Rising or Falling edge Synchronization
ns:
Detailed specifications of the Event Input,
cable wiring, and configuration may be found
in Appendix D of this User Guide.
1 PPS
A pulse is available from the SF-3050 at an output
rate of once per second. This pulse can be used for a
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SF-3050 User Guide – Rev B
variety of Time/ Mark applications where relative
timing is required.
Specifications:
25ns relative accuracy
Better than 100ns absolute accuracy
5V TTL Logic level output
1 PPS Output Impedance > 50 Ohms
Pulse width, default 100mS, range 10 – 999mS
Pulse delay, default 0mS, range 0 – 999mS
Rising or Falling Edge Synchronization
Indicator Panel
Figure 62: SF-3050 Indicator Panel
The indicator panel provides a quick status view of
the GNSS navigation/operating mode, StarFire signal
strength, the On/Off (I/O) switch, data I/O and
logging, and Bluetooth connectivity, respectively.
To power the unit on or off, depress the I/O switch for
more than 2 seconds. All LEDs illuminate for a period
of 3-5 seconds during power-up of the GNSS sensor.
In this chapter, refer to the section, Proper
Shutdown of SF-3050, for details on powering
off the unit.
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GNSS LEDs
Table 18: GNSS LED Indication
SF-3050 User Guide – Rev B
Icon
Indicator Status Description
Power/GNSS
StarFire Link LEDs
Table 19: StarFire Link LED Indication
Icon
Indicator Status Description
StarFire
Link
Off
Red
Green
Blinking
Green
Red
Red
Blinking
Green
Blinking
Green
Power off
Power on but not
tracking
Acquiring or tracking
GNSS satellites (no
position fix yet)
Using GNSS
satellites (position
fix)
No StarFire signal
No StarFire License
(or expired)
Acquiring StarFire
signal
Tracking StarFire
signal
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SF-3050 User Guide – Rev B
Data I/O Active LEDs
Table 20: Data I/O Active LED Indication
Icon
Indicator Status Description
Data I/O inactive
Data I/O active
Logging data to
internal memory
Data
Off
Green
Blinking
Green
The LEDs do not indicate the status of
Data I/O via Ethernet or USB connections.
Bluetooth Connectivity LEDs
Table 21: Bluetooth Connectivity LED Indication
Icon
Indicator Status Description
Bluetooth off
Bluetooth on,
no connection
Bluetooth
connected
Bluetooth
Off
Blue Blinking
Blue
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