Javad Delta Manuale utente

Marca: Javad

Modello: Delta

Tipo: Manuale utente

All contents in this manual are copyrighted by JAVAD GNSS.

stored, displayed, sold, modified, published, or distributed, or otherwise reproduced without express written

consent from JAVAD GNSS

DELTA

GNSS Receiver

Operator’s Manual

Version 2.3

Last Revised June 18, 2013

www.javad.com

3www.javad.com

TABLE OF CONTENTS

Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Terms and Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

WEEE Directive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Manual Conventions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Screen Captures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Technical Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Return Material Authorization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Chapter 1. Description and Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.1. Principles of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

1.2. Getting Acquainted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

1.2.1. TriPad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

1.2.2. Data and Power Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

1.2.3. Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

1.3. Option Authorization File (OAF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

1.4. Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

1.4.1. Software Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

1.4.2. Powering the Receiver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

1.4.3. Turning On/Off the Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

1.4.4. Connecting the Receiver and a Computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

1.4.5. Establishing a USB Cable Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

1.5. DELTA Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

1.5.1. TriPad Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

1.6. Setup and Measuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

1.6.1. External Antenna Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

1.6.2. TriPad Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

1.6.3. Static Measuring for Base Stations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

1.6.4. Kinematic (Stop & Go) Measuring for Rover Stations. . . . . . . . . . . . . . . . . . . . .30

1.6.5. Real Time Kinematic Measuring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

1.7. Receiver and File Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

1.7.1. Downloading Files to a Computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

1.7.2. Deleting Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

1.7.3. Managing Receiver Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

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1.7.4. Clearing the NVRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

1.7.5. Checking Firmware Version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

1.7.6. Loading New Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Chapter 2. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.1. Check This First! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.2. Receiver Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.3. Technical Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Appendix A. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

A.1. Receiver Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

A.1.1. General Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

A.1.2. GNSS Board Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

A.2. Connector Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Appendix B. Safety Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

B.1. Storage Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

B.2. General Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

B.3. Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

B.4. Usage Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Appendix C. Warranty Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

5www.javad.com

PREFACE

Thank you for purchasing this product. The materials available in this Manual (the “Manual”) have been

prepared by JAVAD GNSS, Inc. (“JAVAD GNSS”) for owners of JAVAD GNSS products. It is designed

to assist owners with the use of the DELTA receiver and its use is subject to these terms and conditions

(the “Terms and Conditions”).

Note: Please read these Terms and Conditions carefully.

Terms and Conditions

USE – JAVAD GNSS receivers are designed to be used by a professional. The user is expected to have a

good knowledge and understanding of the user and safety instructions before operating, inspecting or

adjusting. Always wear the required protectors (safety shoes, helmet, etc.) when operating the receiver.

material of JAVAD GNSS. All rights are reserved. You may not use, access, copy, store, display, create

derivative works of, sell, modify, publish, distribute, or allow any third party access to, any graphics,

content, information or data in this Manual without JAVAD GNSS’ express written consent and may only

use such information for the care and operation of your DELTA. The information and data in this Manual

are a valuable asset of JAVAD GNSS and are developed by the expenditure of considerable work, time

and money, and are the result of original selection, coordination and arrangement by JAVAD GNSS.

TRADEMARKS – DELTA™, NetView™, JAVAD GNSS® are trademarks or registered trademarks of

JAVAD GNSS. Windows® is a registered trademark of Microsoft Corporation; Bluetooth® word mark is

owned by the Bluetooth SIG, Inc. Product and company names mentioned herein may be trademarks of

their respective owners.

DISCLAIMER OF WARRANTY – EXCEPT FOR ANY WARRANTIES IN THIS MANUAL OR A

WARRANTY CARD ACCOMPANYING THE PRODUCT, THIS MANUAL AND THE DELTA

RECEIVER ARE PROVIDED “AS-IS.” THERE ARE NO OTHER WARRANTIES. JAVAD GNSS

DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY

PARTICULAR USE OR PURPOSE. JAVAD GNSS AND ITS DISTRIBUTORS SHALL NOT BE

LIABLE FOR TECHNICAL OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN;

NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE

FURNISHING, PERFORMANCE OR USE OF THIS MATERIAL OR THE DELTA RECEIVER.

SUCH DISCLAIMED DAMAGES INCLUDE BUT ARE NOT LIMITED TO LOSS OF TIME, LOSS

OR DESTRUCTION OF DATA, LOSS OF PROFIT, SAVINGS OR REVENUE, OR LOSS OF THE

PRODUCT'S USE. IN ADDITION, JAVAD GNSS IS NOT RESPONSIBLE OR LIABLE FOR

DAMAGES OR COSTS INCURRED IN CONNECTION WITH OBTAINING SUBSTITUTE

PRODUCTS OR SOFTWARE, CLAIMS BY OTHERS, INCONVENIENCE, OR ANY OTHER

Preface

WEEE Directive

6 www.javad.com

COSTS. IN ANY EVENT, JAVAD GNSS SHALL HAVE NO LIABILITY FOR DAMAGES OR

OTHERWISE TO YOU OR ANY OTHER PERSON OR ENTITY IN EXCESS OF THE PURCHASE

PRICE FOR THE DELTA RECEIVER.

LICENSE AGREEMENT – Use of any computer programs or software supplied by JAVAD GNSS or

downloaded from a JAVAD GNSS website (the “Software”) in connection with the DELTA receiver

constitutes acceptance of these Terms and Conditions in this Manual and an agreement to abide by these

Terms and Conditions. The user is granted a personal, non-exclusive, non-transferable license to use such

Software under the terms stated herein and in any case only with a single DELTA or single computer. You

may not assign or transfer the Software or this license without the express written consent of JAVAD

GNSS. This license is effective until terminated. You may terminate the license at any time by destroying

the Software and Manual. JAVAD GNSS may terminate the license if you fail to comply with any of the

Terms or Conditions. You agree to destroy the Software and manual upon termination of your use of the

DELTA receiver. All ownership, copyright and other intellectual property rights in and to the Software

belong to JAVAD GNSS. If these license terms are not acceptable, return any unused software and

manual.

CONFIDENTIALITY – This Manual, its contents and the Software (collectively, the “Confidential

Information”) are the confidential and proprietary information of JAVAD GNSS. You agree to treat

JAVAD GNSS' Confidential Information with a degree of care no less stringent that the degree of care you

would use in safeguarding your own most valuable trade secrets. Nothing in this paragraph shall restrict

you from disclosing Confidential Information to your employees as may be necessary or appropriate to

operate or care for the DELTA receiver. Such employees must also keep the Confidentiality Information

confidential. In the event you become legally compelled to disclose any of the Confidential Information,

you shall give JAVAD GNSS immediate notice so that it may seek a protective order or other appropriate

remedy.

WEBSITE; OTHER STATEMENTS – No statement contained at the JAVAD GNSS website (or any

other website) or in any other advertisements or JAVAD GNSS literature or made by an employee or

independent contractor of JAVAD GNSS modifies these Terms and Conditions (including the Software

license, warranty and limitation of liability).

SAFETY – Improper use of the DELTA receiver can lead to injury to persons or property and/or

malfunction of the product. The DELTA receiver should only be repaired by authorized JAVAD GNSS

warranty service centers. Users should review and heed the safety warnings in Appendix B on page 49.

MISCELLANEOUS – The above Terms and Conditions may be amended, modified, superseded, or

canceled, at any time by JAVAD GNSS. The above Terms and Conditions will be governed by, and

construed in accordance with, the laws of the State of California, without reference to conflict of laws.

WEEE Directive

The following information is for EU-member states only:

The use of the symbol indicates that this product may not be treated as household waste. By ensuring this

product is disposed of correctly, you will help prevent potential negative consequences for the

environment and human health, which could otherwise be caused by inappropriate waste handling of this

Preface

Declaration of Conformity

7www.javad.com

product. For more detailed information about the take-back and recycling of this product, please contact

your supplier where you purchased the product or consult.

Declaration of Conformity

Cesky

[Czech] JAVAD GNSS tímto prohlašuje, že tento DELTA Receiver je ve shodì se

základními požadavky a dalšími pøíslušnými ustanoveními smìrnice1999/5/

ES.

Dansk

[Danish] Undertegnede JAVAD GNSS erklærer herved, at følgende udstyr DELTA

Receiver overholder de væsentlige krav og øvrige relevante krav i direktiv

1999/5/EF.

Deutsch

German] Hiermit erklärt JAVAD GNSS, dass sich das Gerät DELTA Receiver in

Übereinstimmung mit den grundlegenden Anforderungen und den übrigen

einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet.

Eesti

[Estonian] Käesolevaga kinnitab JAVAD GNSS seadme DELTA Receiver vastavust

direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele

teistele asjakohastele sätetele.

English Hereby, JAVAD GNSS, declares that this DELTA Receiver is in compliance

with the essential requirements and other relevant provisions of Directive

1999/5/EC.

Español

[Spanish] Por medio de la presente JAVAD GNSS declara que el DELTA Receiver

cumple con los requisitos esenciales y cualesquiera otras disposiciones

aplicables o exigibles de la Directiva 1999/5/CE.

Francais

[French] Par la présente JAVAD GNSS déclare que l'appareil DELTA Receiver est

conforme auxexigences essentielles et aux autres dispositions pertinentes de

la directive 1999/5/CE.

Italiano

[Italian] Con la presente JAVAD GNSS dichiara che questo DELTA Receiver è

conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite

dalla direttiva 1999/5/CE.

Latviski

[Latvian] Ar šo JAVAD GNSS deklare, ka DELTA Receiver atbilst Direktivas 1999/5/

EK butiskajam prasibam un citiem ar to saistitajiem noteikumiem.

Lietuviu

[Lithuanian] ŠiuoJAVAD GNSS deklaruoja, kad šis DELTA Receiver atitinka esminius

reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas.

Nederlands

[Dutch] Hierbij verklaart JAVAD GNSS dat het toestel DELTA Receiver in

overeenstemming is met de essentiële eisen en de andere relevante bepalingen

van richtlijn 1999/5/EG.

Malti

[Maltese] Hawnhekk, JAVAD GNSS, jiddikjara li dan DELTA Receiver jikkonforma

mal-.ti.ijiet essenzjali u ma provvedimenti o.rajn relevanti li hemm fid-

Dirrettiva 1999/5/EC.

Magyar

[Hungarian] Alulírott, JAVAD GNSS nyilatkozom, hogy a DELTA Receiver megfelel a

vonatkozó alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb

elõírásainak.

Polski

[Polish] Niniejszym JAVAD GNSS o?wiadcza, ?e DELTA Receiver jest zgodny z

zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami

Dyrektywy 1999/5/EC.

Preface

Declaration of Conformity

8 www.javad.com

Portugues

[Portuguese] JAVAD GNSS declara que este DELTA Receiver está conforme com os

requisitos essenciais e outras disposições da Directiva 1999/5/CE.

Slovensko

[Slovenian] JAVAD GNSS izjavlja, da je ta DELTA Receiver v skladu z bistvenimi

zahtevami in ostalimi relevantnimi doloèili direktive 1999/5/ES.

Slovensky

[Slovak] JAVAD GNSS týmto vyhlasuje, že DELTA Receiver spåòa základné

požiadavky a všetky príslušné ustanovenia Smernice 1999/5/ES.

Suomi

[Finnish] JAVAD GNSS vakuuttaa täten että DELTA Receiver tyyppinen laite on

direktiivin 1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin

muiden ehtojen mukainen.

Svenska

[Swedish] Härmed intygar JAVAD GNSS att denna DELTA Receiver står I

överensstämmelse med de väsentliga egenskapskrav och övriga relevanta

bestämmelser som framgår av direktiv 1999/5/EG.

Íslenska

[Icelandic] Hér með lýsir JAVAD GNSS yfir því að DELTA Receiver er í samræmi við

grunnkröfur og aðrar kröfur, sem gerðar eru í tilskipun 1999/5/EC.

Norsk

[Norwegian] JAVAD GNSS erklærer herved at utstyret DELTA Receiver er i samsvar med

de grunnleggende krav og øvrige relevante krav i direktiv 1999/5/EF.

Preface

Manual Conventions

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Manual Conventions

This manual uses the following conventions:

Note: Supplementary information that can have an affect on system operation, system performance,

measurements, or personal safety.

AUTION

Notification that an action has the potential to adversely affect system operation, system performance,

data integrity, or personal health.

Warning:

Notification that an action will result in system damage, loss of data, loss of warranty, or personal injury.

ANGER

UNDER NO CIRCUMSTANCES SHOULD THIS ACTION BE PERFORMED.

Screen Captures

This manual includes sample screen captures. Your actual screen can look slightly different from the

sample screen due to the receiver you have connected, operating system used and settings you have

specified. This is normal and not a cause for concern.

Technical Assistance

If you have a problem and cannot find the information you need in the product documentation, contact

your local dealer. Alternatively, request technical support using the QUESTIONS system at the JAVAD

GNSS World Wide Web site: www.javad.com

Example Description

FileExit Click the File menu and click Exit

TriPad This format represents titles of dialog windows/boxes, names of

menu options, identifies program interface objects, such as

checkboxes, edit boxes, radio buttons, etc.

Temp

This format is used to enter various string information (e.g., file and

directory names) as well as operator commands.

Preface

Return Material Authorization

10 www.javad.com

Return Material Authorization

Initially, the customer contacts support to report a problem. Please refer to support: Question section on

www.javad.com. If support determines the problem cannot be resolved over e-mail/internet, it will

authorize the return of the unit for repair or replacement, depending on the nature of the problem.

Chapter 1

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DESCRIPTION AND OPERATION

1.1. Principles of Operation

Delta receivers’ family is based on our TRIUMPH Technology implemented in our TRIUMPH Chip and

is designed to meet all the needs of today’s high precision GNSS satellite receiver market.

For the first time in the GNSS history we offer up to 100 Hz RTK. 216 channels of single or dual

frequency GPS, Galileo and GLONASS in a small attractive, sturdy, and watertight box. Delta contains

either TRE-G2T, TRE-G3T, or TRE-G3TAJT, With the ability to process GPS, Galileo and GLONASS,

QZSS, Compass signals as well as SBAS, the Delta receivers work with optimum signal available

creating the most reliable results, saving your time and money.

DeltaD contains Duo-G2, Duo-G2D,or Duo-G3D, and DeltaQ contains Quattro-G3D board. DeltaD is a

powerful and reliable receiver for high-precision navigation systems to be used in various applications,

such as machine and traffic control, precision agriculture, etc. The dual-frequency code and carrier phase

data from two antennas are processed to determine the heading angle and the RTK positions of the two

antennas up to 50 times per second.

DeltaQ is a powerful GNSS receiver disigned for high accuracy applications with requirements of the

three-dimentional position and attitude, linear and angular velocity determination of the four-antenna

system using the dual frequency code and carrier data from four antenna

Delta can operate as a receiver for post-processing, as a Continuously Operating Reference Station

(CORS) or portable base station for Real-time Kinematic (RTK) applications, and as a scientific station

collecting information for special studies, such as ionosphere monitoring and the like.

Figure 1-1. DELTA Receiver

Description and Operation

Principles of Operation

12 www.javad.com

DELTA can receive and processes multiple signal types (including GPS C/A, P1, L2C (L+M), P2, L5

(I+Q), Galileo E1 (B+C), E5A (I+Q), E5B (I+Q), AltBOC, GLONASS C/A, L2C, P1, P2, L3 (I+Q),

QZSS C/A, L1 (I+Q), SAIF, L2C (L+M), L5 (I+Q), Compass B1, B2, SBAS L1, L5 signals) improving

the accuracy and reliability of your measuring points and positions, especially under difficult jobsite

conditions.

The GNSS component of DELTA receivers means you can access the GPS (Global Positioning System)

satellites of the United States, the Galileo (an upcoming global positioning system maintained and

operated by Galileo Industries), the GLONASS (Global Navigation Satellite System) satellites of the

Russian Federation, the QZSS (is a proposed three-satellite regional time transfer system and Satellite

Based Augmentation System for the Global Positioning System, that would be receivable within Japan),

and the Beidou Compass (Chinese Global Navigation Satellite System), increasing the number of

satellites your receiver can detect, thus improving the accuracy of your measuring points, increasing

productivity, and reducing cost.

Several other features provide under-canopy and low signal strength reception. The DELTA receiver

provides the functionality, accuracy, availability, and integrity needed for fast and easy data collection.

Measuring with the right GNSS receiver can provide users accurate and precise positioning, a

requirement for any measuring project. This section gives an overview of existing and proposed Global

Navigation Satellite Systems (GNSS) and receiver functions to help you understand and apply basic

operating principles, allowing you to get the most out of your receiver.

Description and Operation

Getting Acquainted

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1.2. Getting Acquainted

DELTA is a 216-channel GNSS receiver with an interface for controlling and viewing data logging

(TriPad). The DELTA receiver can be equipped according users needs and have different ports on the

front and back panels.

Figure 1-2. DELTA dimensions in mm

128.5*

or 168.5*

108.6*

34.6*

Description and Operation

Getting Acquainted

TriPad

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1.2.1. TriPad

The TriPad is the receiver’s minimum interface used to display and control data input and output.

Figure 1-3. DELTA TriPad

The STAT (Status) LED displays the number of tracked satellites.

• When the receiver is on and no satellites are tracked, the STAT LED will blink red.

• When satellites are tracked, the STAT LED will produce one blink for each tracked satellite (green

for GPS, orange for GLONASS).

The On/Off (power) button turns the receiver on and off.

Pressing the FN button for less than one second switches the receiver between different information

modes (normal and extended information), or between static and dynamic post-processing modes,

depending on the receiver’s configuration.

• During the first second of pressing the FN button, the REC LED is orange.

• Pressing the FN button for more than one and less than five seconds will start/stop data recording.

• During data recording the REC LED is green or orange.

• If the REC LED is red, the receiver has run out of memory, has a hardware problem, or contains an

improper OAF (see “Option Authorization File (OAF)” on page 16 for more information on

OAFs).

• The REC LED blinks green or orange each time data is written to the internal receiver's memory.

• Each time you turn off or on data recording, either a new file opens or data appends to a particular

file. See “Always Append to the File parameter” on page 36 and “Files Creation Mode parameter”

on page 36 for information on setting this function.

• Pressing the FN button for more than five and less than eight seconds will turn the baud rate of

serial port A to 9600. After about five seconds of pressing the FN button, the REC LED becomes

red. Release the FN button while the REC LED is red (during the next three seconds).

• Pressing the FN button for more than eight seconds has no impact.

After loading new firmware or clearing the receiver’s NVRAM, the receiver checks its internal file

system. During this operation, the REC LED flashes orange, and the file system is not accessible for

CDU (control display unit) applications or for data recording. This operation may require from fractions

of a second to several minutes, depending on the circumstances and the amount of internal memory.

REC LED

STAT LED

FN button

ON/OFF

button

Description and Operation

Getting Acquainted

Data and Power Ports

15www.javad.com

1.2.2. Data and Power Ports

The DELTA receiver can be equipped according users needs and have different ports on the front and

back panels.

Below are presented some examples of possible configurations (Figure 1-4):

Figure 1-4. DELTA Ports

•Power – used to connect the receiver to an external power source. This port can also be used to

charge the batteries.

•Serial – used for communication between the receiver and an external device.

•Ethernet - used to connect the receiver to local network.

•USB –used for high-speed data transfer and communication between the receiver and an external

device.

The DELTA receiver can be equipped according users need and have different connectors on the back

panel. Below are presented some examples of possible configurations:

• The external GNSS antenna connects to the TNC external antenna connector (optional)

• The 1PPS and Event marker BNC connectors (up to two) (optional)

• External Frequency Input/Output BNC connector (optional)

USB Serial

Ethernet

PWR

GNSS Antenna

Connector Connector

GNSS Antenna

1PPS B 1PPS A

Frequency I/O

1PPS A

Frequency I/O

Description and Operation

Option Authorization File (OAF)

Cables

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1.2.3. Cables

The DELTA receiver package includes standard communication and power cables for configuring the

receiver and providing a power source to the receiver.

1.3. Option Authorization File (OAF)

JAVAD GNSS issues an Option Authorization File (OAF) to enable the specific options that customers

purchase. An Option Authorization File allows customers to customize and configure the DELTA

receiver according to particular needs, thus only purchasing those options needed. Typically, all DELTA

receivers ship with a temporary OAF that allows the receiver to be used for a predetermined period of

time. When the receiver is purchased, a new OAF activates desired, purchased options permanently.

Receiver options remain intact when clearing the NVRAM or resetting the receiver. The OAF enables the

following kinds of functions. For a complete list of available options and details, visit the JAVAD GNSS

website (http://www.javad.com) or consult your dealer.

Optional Features:

• Galileo E1/E5A (G2T, G3T, G3TAJT)

• Galileo E5B (G3T only)

• GLONASS L3 (G3T only)

• QZSS

• Compass B1

• Compass B2 (G3T only)

• WAAS/EGNOS/MSAS (SBAS)

• Update rate 5Hz, 10Hz, 20Hz, 50Hz & 100Hz

• RTK rate 1 Hz, 5Hz, 10Hz, 20Hz, 50Hz & 100Hz

• Data recording up to 2048MB

• Multi-Base Code Differential Rover

• Code Differential Base

Receiver-to-computer RS232 serial cable – connects the receiver’s serial port and an

external device (hand-held controller or computer)

p/n 14-578103-01

Receiver-to-SAE power cable – connects the receiver’s power port and the power

supply’s SAE connector or the extension cable’s SAE connector

p/n 14-578101-01

SAE-to-SAE cable extension – connects SAE connectors over longer distances

p/n 14-578102-01

Description and Operation

Operation

Software Installation

17www.javad.com

• Advanced Multipath Reduction

• Two event markers

• Two 1 PPS timing strobes

• 1 PPS level converter

• CAN port

• External Reference Frequency Input/Output

• External Reference Output Frequency converter

• IEEE1588 Master Clock (G3TAJT only)

• Up to 3 high-speed RS232 serial ports

• High-speed RS232/RS422 serial port

• USB port

• Ethernet

• WAAS/EGNOS/MSAS (SBAS)

1.4. Operation

1.4.1. Software Installation

Use the NetView software program for configuring and maintaining the receiver. This software is

available on the JAVAD GNSS website. NetView™ is a comprehensive Windows® software product

designed for controlling GNSS receivers developed by JAVAD GNSS.

Note: Refer to the NetView Software Manual for full details on installing and using NetView Software.

1. If downloading the program from the website, extract the program files into a folder on your hard

drive.

2. Navigate to the location of the NetView program and double-click the Setup.exe icon.

3. Follow the on-screen installation instructions. Click Install to continue. Keep the default installa-

tion location or select a new location.

4. If desired, create a shortcut on the computer’s desktop for quick access to NetView.

Description and Operation

Operation

Powering the Receiver

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1.4.2. Powering the Receiver

Power supply requirements

The socket-outlet shall be installed near the equipment and shall be easily accessible.

A single external power supply with 5 pin ODU connector or SAE connector is necessary to operate

DELTA. If external power supply has only SAE connector, Receiver-to-SAE power cable shall be used.

The external power supply needs to be Listed for US and Certified for EU countries, it needs also to be a

Limited Power Source and have an output rated for 4,5...35 V DC, not less than 2A. This may not be the

same range as other JAVAD GNSS products with which you are familiar.

AUTION

To avoid the introduction of hazards when operating and installing, before connecting of the equip-

ment to the supply, make sure that the supply meets local and national safety ordinances and

matches the equipment’s voltage and current requirements.

AUTION

Never attempt any maintenance or cleaning of the supply while plugged in. Always remove supply

from AC power before attempting service or cleaning.

Warning:

If the voltage supplied is below the minimum specification, the receiver will suspend operation. If the voltage

supplied is above the maximum specification, the receiver may be permanently damaged, voiding your

warranty.

Make sure cords are located so that will not be stepped on, tripped over, or otherwise subjected to

damage or stress. Do not operate equipment with a damaged cord or plug – replace immediately.

To reduce the risk of damage to the equipment, pull by the plug body rather than the output cord

when disconnecting the equipment.

Do not operate the supply if it has received a sharp blow, been dropped, or otherwise damaged. Do

not disassemble the supply.

Warning:

Before connecting the external power source and the receiver, make sure that the power source matches the

receiver’s voltage and current requirements.

1.4.3. Turning On/Off the Receiver

To turn ON the receiver, press and hold the power button until the LEDs briefly flash. To turn OFF the

receiver, press and hold the power button for more than one and less than four seconds (until both the SAT

and the REC LEDs are off). This delay (about 1 second) will prevent the receiver from being turned off

by mistake.

Delta saves the last power status and restore it after voltage loss.

Description and Operation

Operation

Connecting the Receiver and a Computer

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1.4.4. Connecting the Receiver and a Computer

JAVAD GNSS NetView software provides an interface for various configuration, monitoring, and

management functions for the receiver.

To configure, manage files, or maintain the receiver, connect the receiver and a computer using one of the

following methods and start NetView:

• an RS232 cable and a computer/controller

• a USB cable and a computer/controller with the JAVAD GNSS USB driver installed.

Once you have established a connection between the receiver and the computer/controller, you will be

able to configure the receiver and its components, send commands to the receiver, download files from

the receiver’s memory; as well as, upload new firmware, upload an OAF, and upload configuration files to

a receiver, using NetView.

Establishing an RS232 Cable Connection

1. Using the RS232 cable, connect the serial port of your computer (usually COM1) to the receiver’s

serial port A.

2. Press the power buttons on the receiver and computer to turn them on.

3. Start NetView, select SER as type of connection mode, and specify the port the receiver is con-

nected to.

Figure 1-5. NetView - Connection via serial port

1.4.5. Establishing a USB Cable Connection

Make sure the computer has JAVAD GNSS’s USB driver installed (available from www.javad.com)

before continuing.

1. Using the USB cable, connect the USB port on the receiver to a USB port on the computer.

2. Press the power buttons on the receiver and computer to turn them on.

Description and Operation

DELTA Configuration

Establishing a USB Cable Connection

20 www.javad.com

3. Start NetView and select USB as type of connection mode and select USB port ID from the list.

Figure 1-6. NetView - Connection via USB port

1.5. DELTA Configuration

DELTA receiver can be configured according the desired survey type, for RTK or for post-processing:

• A static Base station collects measurement information and saves this data to its internal memory.

• An RTK Base station collects measurement information, determines differential corrections, and

transmits them to the RTK Rover(s).

• A static Rover collects observation data from the same satellites during the same time interval as

the static Base station.

• An RTK Rover collects measurement information and accepts corrections from the RTK Base

station to compute its relative position.

• A Rover acting as a repeater to re-transmit RTK Base station measurements to other rover

receivers, extending the range of a GPS system.

Note: Refer to the NetView Software Manual for full software description.

1. Connect the receiver and computer as described in “Connecting the Receiver and a Computer” on

page 19. Start NetView. Select the connection type and connect the receiver and PC.

2. Click ReceiverParameters on the left panel.

Note: Click Apply every time after the parameter was changed, otherwise the receiver won’t save the changes.

Click Refresh, to ensure the changed parameters and new configuration are saved.

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