TRIMBLE R7 User guide

USER GUIDE

Trimble® R7 GNSS Receiver

Trimble R5 GPS Receiver

Blank page: Inside cover

Version 4.10

Revision A

September 2009 F

USER GUIDE

Trimble® R7 GNSS Receiver

Trimble R5 GPS Receiver

2 TrimbleR7 GNSS and R5 GPS Receivers User Guide

Corporate office

Trimble Navigation Limited

Engineering and Construction group

5475 Kellenburger Road

Dayton, Ohio 45424-1099

USA

800-538-7800 (toll free in USA)

+1-937-245-5600 Phone

+1-937-233-9004 Fax

www.trimble.com

Legal notices

logo, and TSC2 are trademarks of Trimble Navigation Limited, registered

in the United States and in other countries. CMR+, Digital Fieldbook,

Micro-Centered, Maxwell, SiteNet, Trimble Geomatics Office, Trimble

Survey Controller, TRIMMARK, TSC2, Zephyr, and Zephyr Geodetic are

trademarks of Trimble Navigation Limited. The Bluetooth word mark

and logos are owned by the Bluetooth SIG, Inc. and any use of such

marks by Trimble Navigation Limited is under license. Microsoft,

Windows, and Windows Vista are either registered trademarks or

trademarks of Microsoft Corporation in the United States and/or other

countries. All other trademarks are the property of their respective

owners.

These products are protected by one or more of the following patents:

4754465, 4847862, 5148179, 5187450, 5202694, 5311149, 5402450,

5493588, 5515057, 5519620, 5486834, 6061632, 6252863, 7432853,

7312747, 7260476, 5523761, 5621416, 5923287, 6031882, 6810324

Release notice

This is the September 2009 release (Revision A) of the TrimbleR7 GNSS

and R5 GPS Receivers User Guide. It applies to version 4.10 of the

Trimble R7 GNSS and R5 GPS receiver.

Product Limited Warranty Information

For applicable product Limited Warranty information, please refer to the

Limited Warranty Card included with this Trimble product, or consult

your local Trimble authorized dealer.

Product Extended Limited Warranty Information

For applicable product Extended Limited Warranty information, please

refer to the Limited Warranty Card included with this Trimble product,

or consult your Trimble dealer.

Notices

Class B Statement – Notice to Users. This equipment has been tested

and found to comply with the limits for a Class B digital device, pursuant

to Part 15 of the FCC rules. These limits are designed to provide

reasonable protection against harmful interference in a residential

installation. This equipment generates, uses, and can radiate radio

frequency energy and, if not installed and used in accordance with the

instructions, may cause harmful interference to radio communication.

However, there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful

interference to radio or television reception, which can be determined

by turning the equipment off and on, the user is encouraged to try to

correct the interference by one or more of the following measures:

– Reorient or relocate the receiving antenna.

– Increase the separation between the equipment and the receiver.

– Connect the equipment into an outlet on a circuit different from that

to which the receiver is connected.

– Consult the dealer or an experienced radio/TV technician for help.

Changes and modifications not expressly approved by the manufacturer

or registrant of this equipment can void your authority to operate this

equipment under Federal Communications Commission rules.

Canada

This digital apparatus does not exceed the Class B limits for radio noise

emissions from digital apparatus as set out in the radio interference

regulations of the Canadian Department of Communications. This

Category II radiocommunication device complies with Industry Canada

Standard RSS-310.

Le présent appareil numérique n’émet pas de bruits radioélectriques

dépassant les limites applicables aux appareils numériques de Classe B

prescrites dans le règlement sur le brouillage radioélectrique édicté par

le Ministère des Communications du Canada. Ce dispositif de

radiocommunication de catégorie II respecte la norme CNR-310

d’Industrie Canada.

Europe

This product has been tested and found to comply with the

requirements for a Class B device pursuant to European

Council Directive 1999/5/EC on R&TTE, thereby satisfying the

requirements for CE Marking and sale within the European Economic

Area (EEA). These requirements are designed to provide reasonable

protection against harmful interference when the equipment is operated

in a residential or commercial environment, and to ensure that the

equipment is safe

Australia and New Zealand

This product conforms with the regulatory requirements of the

Australian Communications and Media Authority (ACMA) EMC

framework, thus satisfying the requirements for C-Tick Marking

and sale within Australia and New Zealand.

Taiwan – Battery Recycling Requirements

The product contains a removable Lithium-ion battery.

Taiwanese regulations require that waste batteries are recycled.

廢電池請回收

Notice to Our European Union Customers

For product recycling instructions and more information, please go to

www.trimble.com/ev.shtml.

Recycling in Europe: To recycle Trimble WEEE (Waste Electrical

and Electronic Equipment, products that run on electrical

power.), Call +31 497 53 24 30, and ask for the "WEEE Associate".

Or, mail a request for recycling instructions to:

Trimble Europe BV

c/o Menlo Worldwide Logistics

Meerheide 45

5521 DZ Eersel, NL

FCC Declaration of Conformity

We, Trimble Navigation Limited,

935 Stewart Drive

PO Box 3642

Sunnyvale, CA 94088-3642

United States

+1-408-481-8000

declare under sole responsibility that the products:

TrimbleR5GPS receiverandTrimbleR7GNSSreceiver

comply with Part 15 of 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.

TrimbleR7 GNSS and R5 GPS Receivers User Guide 3

RTTE Compliance statements

Czech Trimble Navigation Limited tímto prohlašuje, že tento [Trimble  GPS] je ve shod se základními

požadavky a dalšími píslušnými ustanoveními smrnice 1999/5/ES.

Danish Undertegnede Trimble Navigation Limited erklærer herved, at følgende udstyr [Trimble  GPS]

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

Dutch Hierbij verklaart Trimble Navigation Limited dat het toestel [Trimble  GPS] in overeenstemming is

met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG.

English Hereby, Trimble Navigation Limited, declares that this equipment [Trimble  GPS] is in compliance

with the essential requirements and other relevant provisions of Directive 1999/5/EC.

Estonian Käesolevaga kinnitab Trimble Navigation Limited seadme [Trimble  GPS] vastavust direktiivi

1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.

German Hiermit erklärt Trimble Navigation Limited, dass sich das Gerät [Trimble  GPS] in

Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie

1999/5/EG befindet.

Greek    Trimble Navigation Limited   [Trimble  GPS]

            1999/5/.

Hungarian Alulírott, Trimble Navigation Limited nyilatkozom, hogy a [Trimble  GPS] megfelel a vonatkozó

alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.

Finnish Trimble Navigation Limited vakuuttaa täten että [Trimble  GPS] tyyppinen laite on direktiivin

1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.

French Par la présente Trimble Navigation Limited déclare que l'appareil [Trimble  GPS] est conforme aux

exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE.

Icelandic Hér með lýsir Trimble Navigation Limited yfir því að [Trimble  GPS] er í samræmi við grunnkröfur

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

Italian Con la presente Trimble Navigation Limited dichiara che questo [Trimble  GPS] è conforme ai

requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.

Latvian Ar šo Trimble Navigation Limited deklar, ka [Trimble  GPS] atbilst Direktvas 1999/5/EK

btiskajm prasbm un citiem ar to saisttajiem noteikumiem.

Lithuanian Šiuo Trimble Navigation Limited deklaruoja, kad šis [Trimble  GPS] atitinka esminius reikalavimus

ir kitas 1999/5/EB Direktyvos nuostatas.

Maltese Hawnhekk, Trimble Navigation Limited, jiddikjara li dan [Trimble  GPS] jikkonforma mal-tiijiet

essenzjali u ma provvedimenti orajn relevanti li hemm fid-Dirrettiva 1999/5/EC.

Norwegian Trimble Navigation Limited erklærer herved at utstyret [Trimble  GPS] er i samsvar med de

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

Polish Niniejszym Trimble Navigation Limited owiadcza, e [Trimble  GPS] jest zgodny z zasadniczymi

wymogami oraz pozostaymi stosownymi postanowieniami Dyrektywy 1999/5/EC

Portuguese Trimble Navigation Limited declara que este [Trimble  GPS] está conforme com os requisitos

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

Slovak Trimble Navigation Limited týmto vyhlasuje, že [Trimble  GPS] spa základné požiadavky a

všetky príslušné ustanovenia Smernice 1999/5/ES.

Slovenian Trimble Navigation Limited izjavlja, da je ta [Trimble  GPS] v skladu z bistvenimi zahtevami in

ostalimi relevantnimi doloili direktive 1999/5/ES.

Spanish Por medio de la presente Trimble Navigation Limited declara que el [Trimble  GPS] cumple con

los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE.

Swedish Härmed intygar Trimble Navigation Limited att denna [Trimble  GPS] står I överensstämmelse

med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999/5/EG.

4 TrimbleR7 GNSS and R5 GPS Receivers User Guide

TrimbleR7 GNSS and R5 GPS Receivers User Guide 5

Safety Information ii

This manual describes the Trimble® R7 GNSS and R5 GPS receivers. Unless otherwise

specified, “the receiver” or “the receivers” refers to both receivers in this User Guide.

Before you use your receiver, make sure that you have read and understood this

publication, as well as all safety requirements.

ii.1 Warnings and Cautions

An absence of specific alerts does not mean that there are no safety risks involved.

Always follow the instructions that accompany a Warning or Caution. The information

they provide is intended to minimize the risk of personal injury and/or damage to the

equipment. In particular, observe safety instructions that are presented in the

following formats:

CWARNING – A Warning alerts you to a likely risk of serious injury to your person and/or

damage to the equipment. A warning identifies the nature of the risk and the extent of

possible injury and/or damage. It also describes how to protect yourself and/or the

equipment from this risk. Warnings that appear in the text are repeated at the front of

the manual.

CCAUTION – A Caution alerts you to a possible risk of damage to the equipment and/or

loss of data. A Caution describes how to protect the equipment and/or data from this risk.

ii.2 Exposure to radio frequency radiation

You must maintain a minimum separation distance of 20 cm (approximately 8 in.)

between yourself and the radiating antenna of a low power radiating device to satisfy

the RF Exposure requirements of the FCC. Therefore, ensure that the Trimble receiver

is 20 cm or further from the human body.

ii.3 For Bluetooth radio

The radiated output power of the internal Bluetooth® wireless radio in the Trimble R7

GNSS receiver, is far below the FCC radio frequency exposure limits. Nevertheless, the

wireless radio shall be used in such a manner that the Trimble receiver is 20 cm or

further from the human body. The internal wireless radio operates within guidelines

found in radio frequency safety standards and recommendations, which reflect the

consensus of the scientific community. Trimble therefore believes the internal wireless

radio is safe for use by consumers. The level of energy emitted is far less than the

electromagnetic energy emitted by wireless devices such as mobile phones. However,

TrimbleR7 GNSS and R5 GPS Receivers User Guide 6

the use of wireless radios may be restricted in some situations or environments, such

as on aircraft. If you are unsure of restrictions, you are encouraged to ask for

authorization before turning on the wireless radio.

ii.4 Rechargeable Lithium-ion batteries

These receivers use a rechargeable Lithium-ion battery.

CWARNING – Do not damage the rechargeable Lithium-ion battery. A damaged battery

can cause an explosion or fire, and can result in personal injury and/or property damage.

To prevent injury or damage:

– Do not use or charge the battery if it appears to be damaged. Signs of damage include,

but are not limited to, discoloration, warping, and leaking battery fluid.

– Do not expose the battery to fire, high temperature, or direct sunlight.

– Do not immerse the battery in water.

– Do not use or store the battery inside a vehicle during hot weather.

– Do not drop or puncture the battery.

– Do not open the battery or short-circuit its contacts.

CWARNING – Avoid contact with the rechargeable Lithium-ion battery if it appears to be

leaking. Battery fluid is corrosive, and contact with it can result in personal injury and/or

property damage.

To prevent injury or damage:

– If the battery leaks, avoid contact with the battery fluid.

– If battery fluid gets into your eyes, immediately rinse your eyes with clean water and

seek medical attention. Do not rub your eyes!

– If battery fluid gets onto your skin or clothing, immediately use clean water to wash off

the battery fluid.

CWARNING – Charge and use the rechargeable Lithium-ion battery only in strict

accordance with the instructions. Charging or using the battery in unauthorized

equipment can cause an explosion or fire, and can result in personal injury and/or

equipment damage.

To prevent injury or damage:

– Do not charge or use the battery if it appears to be damaged or leaking.

– Charge the Lithium-ion battery only in a Trimble product that is specified to charge it.

Be sure to follow all instructions that are provided with the battery charger.

– Discontinue charging a battery that gives off extreme heat or a burning odor.

– Use the battery only in Trimble equipment that is specified to use it.

– Use the battery only for its intended use and according to the instructions in the product

documentation.

TrimbleR7 GNSS and R5 GPS Receivers User Guide 7

ii.5 Other alerts

CWARNING – Operating or storing the receiver outside the specified temperature range

can damage it. For more information, see Physical specifications, page 7-58.

CWARNING – When there is no USB cable connected, or when using the receiver in a harsh

environment, keep the USB door closed to keep moisture, dust, and dirt out of the ports.

The temperature rating of the receiver applies only when all doors on the receiver are

closed.

CWARNING – If the card does not seat into the pins correctly, do not use force or you may

damage the pins. Remove the card and carefully reinsert it.

CCAUTION – Do not hold down the power button for more than 30 seconds. After 30

seconds, any application files stored in the receiver are deleted.

CCAUTION – Upgrading the firmware deletes all application files on the receiver.

ii Safety Information

8 TrimbleR7 GNSS and R5 GPS Receivers User Guide

TrimbleR7 GNSS and R5 GPS Receivers User Guide 9

Contents

Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Exposure to radio frequency radiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

For Bluetooth radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Rechargeable Lithium-ion batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Other alerts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Related information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Technical assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Your comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Use and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

COCOM Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3 Setting up the Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Parts of the receiver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Front panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Top panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Bottom panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Setup guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Environmental conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Sources of electrical interference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

General guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Postprocessed setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Pole-mounted setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Mounting the Zephyr antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Mounting the receiver on the pole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Mounting the controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Backpack setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Other system components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Radios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Cellular modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

CompactFlash cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

4 General Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Front panel controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Button functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

LED behavior. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

TrimbleR7 GNSS and R5 GPS Receivers User Guide 10

Logging/memory LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

SV Tracking LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Radio LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Battery 1 LED and battery 2 LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Starting and stopping the receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Logging data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Logging internally . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Logging to a Trimble controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Resetting to defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Formatting a CompactFlash card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Batteries and power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Battery charging and storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Operating with the controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Power output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

5 Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Configuring the receiver in real Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Configuring the receiver using application files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Application files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Special application files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Timed application files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Applying application files. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Storing application files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Naming application files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

6 Transferring Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Connecting to the office computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Transferring data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Transferring files from a CompactFlash card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Transferring files using Trimble Business Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Transferring files for processing in Trimble Geomatics Office software . . . . . . . . . . . . . . . 54

Deleting files in the receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Supported file types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

7 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Positioning specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

8 Default Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Default settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Resetting to factory defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Default behavior. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Power up settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Logging after power loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Disabling logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

TrimbleR7 GNSS and R5 GPS Receivers User Guide 11

Application files. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

9 Cables and Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Port 1, 2, and 3 connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Power/serial data cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Event marker/1PPS cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

GPS antennas and cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

10 Event Marker Input and 1PPS Output . . . . . . . . . . . . . . . . . . . . . 73

Event marker input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Enabling and configuring event marker input . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

1PPS output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

1PPS pulse definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

ASCII time tag definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Enabling and configuring 1PPS output in real time . . . . . . . . . . . . . . . . . . . . . . . 76

A NMEA-0183 Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

NMEA-0183 Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Common Message Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Message values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

NMEA Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

B RTCM Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Generated messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Message scheduling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

C Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

LED conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Receiver issues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

D Software Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

The GPS Configurator software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Installing the GPS Configurator software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Configuring the receiver using the GPS Configurator software . . . . . . . . . . . . . . . . 98

The WinFlash utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Installing the WinFlash utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Upgrading firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Adding frequencies for the 450 MHz internal radio . . . . . . . . . . . . . . . . . . . . . . .100

TrimbleR7 GNSS and R5 GPS Receivers User Guide 12

CHAPTER

1

TrimbleR7 GNSS and R5 GPS Receivers User Guide User Guide 13

Introduction 1

Related information

Technical assistance

Your comments

Welcome to the TrimbleR7 GNSS and R5 GPS

Receivers User Guide. This manual describes how

to install, set up, and use a Trimble® R7 GNSS

receiver or an R5 GPS receiver.

Unless otherwise specified, “the receiver” or “the

receivers” refers to both receivers in this User

Guide.

Even if you have used other Global Positioning

System (GPS) products before, Trimble

recommends that you spend some time reading

this manual to learn about the special features of

your receiver.

If you are not familiar with GPS, visit our website

for an interactive look at Trimble and GPS at

www.trimble.com

Trimble assumes that you are familiar with the

Windows® operating system and know how to

use a mouse, select options from menus and

dialogs, make selections from lists, and refer to

online help.

1 Introduction

14 TrimbleR7 GNSS and R5 GPS Receivers User Guide

1.1 Related information

An electronic copy of this manual is available in portable document format (PDF) on the receiver CD-

ROM. Use Adobe Reader to view the contents of this file.

Other sources of related information are:

•Release notes – the release notes describe new features of the product, information not included in

the manual, and any changes to the manual. They are provided as a PDF on the CD. Use Adobe

Reader to view the contents of the release notes.

•Registration – register your receiver to automatically receive e-mail notifications of receiver

firmware upgrades and new functionality. To register, do one of the following:

– Run the receiver CD.

–Register electronically at www.trimble.com.

– Print the registration form that is on the CD, fill it in, and fax or mail it to the address shown.

Contact your local Trimble Dealer for more information about the support agreement contracts

for software and firmware, and an extended warranty program for hardware.

•Trimble training courses – consider a training course to help you use your GPS system to its fullest

potential. For more information, visit the Trimble website at www.trimble.com/training.html.

1.2 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 Trimble website at

(www.trimble.com/support.html).

1.3 Your comments

Your feedback about the supporting documentation helps us to improve it with each revision. E-mail

your comments to ReaderFeedb[email protected].

CHAPTER

2

TrimbleR7 GNSS and R5 GPS Receivers User Guide User Guide 15

Overview 2

In this chapter:

Features

Use and Care

COCOM Limits

This chapter introduces the Trimble® R7 GNSS

receiver and the R5 GPS receiver for GNSS and

GPS surveying applications.

Unless otherwise specified, “the receiver” or “the

receivers” refers to all receivers covered in this

User Guide.

The receiver features one-touch logging for ease

of use, and five LEDs that enable you to monitor

the survey in progress and the available battery

capacity.

The receivers track GPS and GLONASS satellites

on both L1 and L2 frequencies. They can record

data on an internal CompactFlash card and make

all data available through serial or USB ports.

You can use the receiver alone by logging data

internally, or as part of a Trimble GPS/GNSS

system, which logs GPS data from the receiver to

Trimble controllers running Trimble Field

software.

2 Overview

16 TrimbleR7 GNSS and R5 GPS Receivers User Guide

2.1 Features

The receiver provides the following features:

•Trimble R-track technology, which enables the receivers to track GLONASS

(standard feature on the Trimble R7 GNSS receiver; optional upgrade on the

Trimble R5 GPS receiver), L2C, and L5 (Trimble R7 GNSS receiver only)

•Centimeter-accuracy real-time positioning with RTK/OTF data, and up to 20 Hz

position updates for the R7 GNSS or up to 10 Hz position updates for the R5 GPS

receiver

•Submeter-accuracy real-time positioning using pseudorange corrections

•Adaptive dual-frequency RTK engine

•WAAS/EGNOS capability (Wide Area Augmentation System/European Geo-

Stationary Navigation System)

•Automatic OTF (on-the-fly) initialization while moving

•1PPS (One Pulse Per Second) output

•Dual event-marker input

•USB port for data transfer

•Type I CompactFlash card for data storage

•Internal charging of batteries (no external battery charger required)

•Cable-free Bluetooth support for communication with Trimble controllers

(Trimble R7 GNSS receiver only)

•Three RS-232 serial ports for:

–NMEA output

–RTCM SC-104 input and output

– Trimble Format (CMR+™ and CMRx) input and output

•Two TNC ports for connecting to the GPS/GNSS and radio antennas

2.2 Use and Care

The receiver can withstand the rough treatment that typically occurs in the field.

However, the receiver is a high-precision electronic instrument and should be treated

with reasonable care.

CWARNING – Operating or storing the receiver outside the specified temperature range

can damage it. For more information, see Physical specifications, page 58.

High-power signals from a nearby radio or radar transmitter can overwhelm the

receiver circuits. This does not harm the instrument, but it can prevent the receiver

electronics from functioning correctly. Avoid using the receiver within 400 meters of

TrimbleR7 GNSS and R5 GPS Receivers User Guide 17

Overview 2

powerful radar, television, or other transmitters. Low-power transmitters such as those

used in cellphones and two-way radios normally do not interfere with receiver

operations.

For more information, contact your local Trimble distributor.

2.3 COCOM Limits

The U.S. Department of Commerce requires that all exportable GPS products contain

performance limitations so that they cannot be used in a manner that could threaten

the security of the United States. The following limitations are implemented on the

receiver.

Immediate access to GPS satellite measurements and navigation results is disabled

when the receiver’s velocity is computed to be greater than 1000 knots, or its altitude is

computed to be above 18,000 meters. The receiver continuously resets until the

COCOM situation is cleared.

2 Overview

18 TrimbleR7 GNSS and R5 GPS Receivers User Guide

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