Radiodetection ND2585 User Manual

DRILLTRACK

USER MANUAL

Revision 3

10.2001

www.radiodetection.com

Foreword

It is important that you read this user manual before operating your Radiodetection DrillTrack
system. This manual and all its contents are subject to change. Radiodetection products are under continuous
development and are subject to change. Radiodetection Limited reserves the right to modify the product
without notice. Some product changes may have taken place after this user manual was published. Contact
your local Radiodetection dealer for the latest information on Radiodetection DrillTrack

Copyright © by RADIODETECTION TRENCHLESS PRODUCTS, a division of RADIODETECTION LTD.
All rights reserved.

The DrillTrack

system is covered by the following Patents: US 5,917,325; US6,107,801; GB2,330,204; EP 0,815,472; and
other Patents pending

IMPORTANT NOTICE

Radiodetection makes every effort to ensure that all technical information, statements and recommendations
about Radiodetection Trenchless products are based on information believed to be reliable, but the accuracy
or completeness thereof is not guaranteed. In no event shall Radiodetection be liable for any loss,
inconvenience, damage or problems caused through use of the equipment.
Before utilizing the product, the user should determine the suitability of the product for its intended use. The
user assumes all risks and liability whatsoever in connection with such use.

COMPLIANCE STATEMENT

When used in accordance with the user manual, relevant parts of this product comply with ‘The Essential
Requirements of the Radio Equipment and Telecommunications Terminal Equipment Directive’
(1999/5/EC) and/or EMC Directive (89/336/EEC) for use in a residential, commercial and light industry
environment, as required.

As appropriate, this equipment complies with the following:-

FCC Part 90

FCC Part 15

EN 300 220-3

EN 300 330

EN 301 489-3

Appropriate radio transmissions from the equipment have been certified by the FCC. The following FCC
IDs apply:

E86DTR100: K68ND2415A; K68ND2415B; K68ND2415C; K68ND2415D

This product must only be used with the antennas supplied with it. This product must not be connected to
the mains supply, either directly or indirectly via an adapter or battery eliminator. Such connection, use
with other antenna or any changes, or modifications made to this product not expressly approved by
Radiodetection Ltd could void the user's authority to operate the equipment.

I

Note: Appropriate parts of this equipment have 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 in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the user manual, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged 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 receiver.

- Consult your Radiodetection office for help.

All DrillTrack units are weatherproof to NEMA 3R and IP54

All DrillTrack units are shock and vibration tested to IEC68

All DrillTrack units are manufactured according to the International Quality Norm ISO 9001

ll

Table of Contents

Foreword I

Warnings and Safety Precautions IV

(1) DrillTrack System Overview

Receiver 1-1
DataView 1-2
Tripod 1-2
DataSonde 1-3

(2) DrillTrack Function keys

Receiver 2-1
DataView 2-2

(3) DrillTrack Operating Instructions

Before starting 3-1
Setup the DrillTrack Receiver 3-1
Calibration of the DrillTrack Receiver 3-4
DrillTrack Receiver operation 3-5

Steering 3-8
Tilt angle compensation 3-10

DrillTrack DataView operation 3-11

Remote Steering 3-11
DataSonde Power Save modes 3-14
Dual Frequency operation 3-14
DataSonde Temperature Alarm 3-15

(4) DrillTrack Borelogger 4-1

(5) Tips and Tricks

Troubleshooting Guide 5-1
Angle conversion table 5-3

(6) Technical Specifications

Receiver 6-1
DataView 6-2
Borelogger 6-2
DataSondes 6-3

Warranty

Registration Card

lII

Warnings and Safety Precautions

It is very important that Directional drilling operators note the operating procedures and safety
precautions before operating the Radiodetection DrillTrack system.

- Priority must be given to local and national safety requirements all times.

All other safety procedures should be followed.

- All underground utilities MUST be located before starting the drilling operation.

Contact your local Radiodetection dealer for pipe and cable locating equipment.

- Serious injury and death can result if underground drilling equipment accidentally

hits an underground utility.

- Operators must wear protective safety clothing such as insulated boots, insulated
gloves, high visibility safety vests, safety glasses and hard hats.

The DrillTrack system is not explosion-proof and is not approved for use in areas
where hazardous gases may be present.
The DrillTrack system should never be used near flammable or explosive substances.

Prior to the start of each drilling, the following actions must be taken:

- An orientation working practice should be selected which is done in the
Receiver Setup Menu. (see page 3-1)

Confirm that the DrillTrack system is operating properly and check for an accurate
location of the drillhead and accurate depth readings, Tilt angle and Roll position with the
DataSonde inside the drillhead.

During drilling, the depth readings and locate position will not be accurate unless:

- A consistent orientation working practice will be maintained. (changing from facing the
Drilling machine to working with one’s back to the Drilling machine or visa versa could
result in both a mis-locate position/depth error).
This effect is more likely to happen after approximately 10% Grade (5°) of Tilt angle.
Note, at any time the user may go back into the “Setup Menu” and change the orientation
method. This will not effect the Receiver’s calibration.

- The Receiver has been calibrated correctly.

IV

Warnings and Safety Precautions

Interference can cause inaccuracies in depth readings, loss of Tilt angle and/or Roll position and
inaccurate location and heading of the rill head.

- Sources of interference could be power lines, cable TV, traffic signal loops, telecom
lines, pipelines, metal structures, invisible dog fences, radio frequencies,
transmission towers and cathodic protection systems.

- Due to the nature of the equipment it may be susceptible to electromagnetic fields
emitted by other apparatus. This may cause incorrect data to be displayed.

Care must be taken when using Lithium batteries to avoid drilling conditions which would result in the
DataSonde exceeding the battery manufacturers recommended maximum operating temperature. In
the event of exceeding this temperature the battery may vent toxic fumes into the sealed battery
compartment and may explode if the temperature rises further.

Ensure that the battery manufacturers specified maximum operating temperature exceeds 100°C.

Follow all safety and handling precautions specified and supplied by the battery manufacturer.

If the warranty temperature indicator of the DataSonde, located next to the slot of the anti-roll pin, has
turned black then the DataSonde temperature has exceeded 104° C. Do not remove the battery end
cap as toxic fumes or harmful chemicals may be released.

Ni-Cad batteries should be disposed of in accordance with your Company’s work practice, and/or the
relevant law or guidelines in your country.

Carefully review this user manual. If you have any questions regarding the operation of the equipment
or if you have difficulty on the job, please contact your local Radiodetection dealer for help.

V

Dear Customer:

We would like to congratulate you with the purchase of your Radiodetection DrillTrack system, the fastest
and most accurate guiding system in the world for guiding horizontal directional drilling machines.

Please take the time to read this user manual and fill out this page for your own records. When contacting your
Radiodetection dealer, it is important to quote the equipment serial numbers.

Also, please fill out the warranty registration card, that you will find on the last page of this user manual and
send it to your Radiodetection dealer. Registration entitles you to free software updates.

The DrillTrack system comprises:

DrillTrack Receiver Serial Nr. ................................................

DrillTrack DataView Serial Nr. .................................................

DrillTrack Tripod Serial Nr. .................................................

Short Range DataSonde (SDS) Serial Nr. .................................................

Serial Nr. .................................................

Medium Range DataSonde (MDS Black) Serial Nr. .................................................

Serial Nr ..................................................

Long Range DataSonde (LDS Red) Serial Nr. ..................................................

Serial Nr. ..................................................

Medium Range Dual Frequency DataSonde (MDF Yellow) Serial Nr. .................................................

Serial Nr. .................................................

Long Range Dual Frequency DataSonde (LDF Purple) Serial Nr. .................................................

Serial Nr. ................................................

G2 Medium Range Dual Frequency DataSonde (G2M Green) Serial Nr. .................................................

Serial Nr. .................................................

G2 Long Range Dual Frequency DataSonde (G2L Orange) Serial Nr. .................................................

Serial Nr. .................................................

Thank you for choosing the Radiodetection DrillTrack system.

Radiodetection Trenchless Products

Vl

DrillTrack System Overview

The Radiodetection DrillTrack system is designed to provide guidance information for Horizontal Direction
Drilling (HDD) machines.

The system comprises of a DrillTrack Receiver, a DrillTrack DataView , a DrillTrack Tripod and one or
more DataSondes.

Receiver

The DrillTrack Receiver has been developed with the needs of the operator as the main priority.

Providing essential information automatically makes the equipment very easy to use and allows the operator to
work with confidence.

Once drilling has started the operation is fully automatic and the large LCD shows the operator information
about the drillhead.

The Receiver LCD provides automatic walkover positioning of the drillhead.
Four arrows automatically direct the operator left/right and forward/backward.

When all four arrows are displayed the depth automatically appears on the screen and can be stored in the
integral Borelog.

The display also provides the operator with a Drill Heading (compass), Tilt angle (Inclination), Roll Position
(clock) and in the Manual Mode a Signal Strength reading (if selected in the user Setup).

Feature highlights include:

- Integral Borelogger

- Automatic tracking arrows that indicate Go... Left/Right/Forward/Backward.

- Drill head direction compass indicator.

- Interference rejection technology.

- Filtered rejection of standard line locator frequencies.

- DataSonde frequency scanner

- No mis-locates due to ‘ghost signals’.

- No confusion caused by +/- locates.

- Down hole frequency change to overcome localised interference.

- Tilt angle compensated locate position and depth measurements.

- Automatic Depth readout.

- Metric or Imperial readout selection.

- Continuous display of Tilt angle and Roll position.

- Tilt angle in % of Grade or degrees.

- Display Backlight.

- Comfortable working height to minimize fatigue.

1-1

DrillTrack System Overview

DataView

The DrillTrack DataView has been developed with the needs of the Drilling machine operator as the main
priority.

With its magnetic base the portable DataView provides essential information that allows the Drilling machine
operator to work with confidence.

Once drilling has started the operation is fully automatic and the large LCD shows the Drilling machine
operator all the relevant data transmitted from the DataSonde to the Receiver which is then relayed to the
DataView in real time.

The information includes, Tilt angle (Inclination), Roll position (clock), Depth, Remote Left/Right steering and
Alarm Conditions.

Feature highlights include:

- Fully automatic with no operational buttons or controls.

- Depth readout upon request.

- Automatic selection of Metric or Imperial readout.

- Continuous display of Tilt angle and Roll position in real time.

- Tilt angle in % of Grade or degrees.

- Continuous display of DataSonde Temperature and

DataSonde Battery status.

- Remote Left/Right steering.

- Sounder alert

- Display Backlight.

Tripod

The DrillTrack Tripod has been designed to provide the user a non
walkover remote steering system.

When the Receiver is placed in the Tripod, facing the HDD machine , the Receiver and DataView become a
non walkover remote steering system.

The LED display on the DataView provides the drilling machine operator the left/right steering information of
the drilling process.

1-2

DrillTrack System Overview

DataSonde

The DataSonde is installed in the drillhead/DataSonde housing.
To ensure optimum DataSonde performance and protection, the DataSonde should be securely fitted in the
drillhead/DataSonde housing. DataSondes may need minor modifications to ensure a secure fit.
O-rings or electrical tape are an acceptable means.

All Radiodetection DataSondes are constructed in three main sections.

Electronics

Antenna

Battery Compartment

Battery compartment

Batteries are inserted in the back end of the DataSonde with the positive end first. Always use ALKALINE
batteries.

Antenna

The antenna is positioned in the middle section of the DataSonde. The slots in the drillhead/DataSond e
housing should be positioned over the antenna section of the DataSonde to allow the electro magnetic field
from the DataSonde to be generated without any restriction.
Wrong positioning or length of the slots will effect the signal range and battery life of the DataSonde.

Electronics

The sensors for measuring the Roll Position (clock), the Tilt angle (Inclination), the DataSonde Temperature
and the Battery Status are located in the electronics section of the DataSonde.

The slot in the front end of the DataSonde fits the anti-roll pin in the drillhead/DataSonde housing
to stop the DataSonde from rotating inside the drillhead DataSon de housing, when drillin g.

1-3

DrillTrack Function keys

Receiver.

On/Off Key

Press to switch the Receiver On or Off

Depth Key

Press to transfer the current DataSonde depth to
the DataView. An audio beep will confirm the depth
transfer to the DataView.

Manual Depth

When in the “Four Arrows Locate” screen, within
a radius of about 50 cm (20 in) of the actual locate point,
press to get a depth indication readout on the screen.

Borelogger Operation

Press and hold to enter the BORELOGGER Mode.
(for Borelogger instructions see page 4-1)

Calibrate Operation

While the Receiver is turned off, press and hold the
depth key, then press the On/Off key to switch the
unit on and enter the DEPTH CALIBRATION Mode.
(for depth calibration instructions see page 3-5)

Manual Key

Press to toggle between the “Steering” (compass) and
the “Four Arrows Locate” screen in the AUTOMATIC Mode.

Press and hold to enter the REMOTE STEERING Mode.
In the REMOTE STEERING Mode, press and hold to enter
the MANUAL Mode.

To exit from either REMOTE STEERING or MANUAL Mode,
press the Manual key to return to AUTOMATIC Mode.

Backlight Operation

While the Receiver is turned off, press and hold the
Manual key, then press the On/Off key to switch the
unit on and illuminate the backlight.

2-1

DrillTrack Function keys

Information key

Press to display the information screen.

The information screen displays:

- Selected DataSonde operating frequency;

- DataSonde battery status;

- DataSonde operating temperature;

- Receiver software version;

- Receiver battery status;

- User selected Locate Orientation (F or B).

Setup Mode

While the Receiver is turned off press and hold the
Information key then press the On / Off key to switch
the unit on and enter into the SETUP Mode.
(for Setup Mode instructions see page 3-1)

DataView

On / Off key

Press to switch the DataView On or Off

Backlight On / Off

Press to illuminate the DataView backlight.
The backlight will only illuminate when data is being displayed.

2-2