Odom Echotrac CV100 User Manual
ECHOTRAC CV100
USER MANUAL
Version: 4.04
Odom Hydrographic Systems, Inc.
1450 Seaboard Avenue
Baton Rouge, Louisiana
USA
70810-6261
Telephone: (225) 769-3051 Fax: (225) 766-5122
Email@Odomhydrographic.com
http://www.odomhydrographic.com
Number of pages: 43
Date: May 28, 2008
Echotrac CV100
r
User Manual
Revision History
Version Date Author Remarks
3.28 12-12-2006 S. Apsey Initial version - Draft
3.28 01-10-2007 P. Oostenrijk Updated for release
3.29 05-22-2007 P. Oostenrijk Added description for Missed Returns on Setup tab.
Minor change in Grey Shades description. Updated COM port's
baudrate options to include 38400.
Removed chapter Overview Parameters and Settings. This is
now refers to the Technical Specification Ethernet Interface
document.
4.00 02-19-2008 P. Oostenrijk Updated Odom Title and Logo on cover page.
Updated Header and Footer according to new template.
Updated the introduction section and listed major changes.
Inserted screen capture of new dialog for selecting a sounders
on the network.
Added Channel signal types and Bandwidth on System Tab.
Update the NMEA serial output string formats.
Updated uploading firmware and upgrading DSP firmware.
4.01 02-25-2008 P. Oostenrijk Updated document version to match software/firmware version.
4.02 03-13-2008 P. Oostenrijk Minor firmware change with model names.
4.03 05-23-2008 P. Oostenrijk Updated Scale change functionality.
Updated CVM channel handling as 1 and 2 instead of 1 and 3.
4.04 05-28-2008 P. Oostenrijk DBT outputstring changed on pages 54 and 55. Two channels
enabled = ‘B’ instead of ‘I’ or ‘M’. If the first depth has an error,
‘e’ is used. If the second depth has an error, ‘o’ is used unless
also the first depth as an error.
Removed references to Echotrac Control Program. This
application has been replaced by Odom eChart.
© ODOM HYDROGRAPHIC SYSTEMS, INC. 2008
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.
The information presented in this document does not form part of any quotation or contract, is believed to be
accurate and reliable and may be subject to change without notice. The publisher will not accept any liability fo
any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other
industrial or intellectual property rights.
Page 2 of 2
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
CONTENTS
Introduction...................................................................................................................................................... 5
1
1.1 Purpose....................................................................................................................................................... 6
1.2 Scope .......................................................................................................................................................... 6
1.3 Glossary ...................................................................................................................................................... 6
1.4 References.................................................................................................................................................. 6
2 Product description......................................................................................................................................... 7
2.1 Specifications.............................................................................................................................................. 7
2.2 Overview ..................................................................................................................................................... 8
2.3 Cabling ........................................................................................................................................................ 8
2.4 Power connector ......................................................................................................................................... 8
2.5 Choice of operating frequencies ................................................................................................................. 9
2.6 Signal connector Transducer ...................................................................................................................... 9
2.7 Serial Ports................................................................................................................................................ 10
2.8 LAN ........................................................................................................................................................... 10
2.9 Power button............................................................................................................................................. 10
2.9.1 Power-OFF ........................................................................................................................................ 10
2.9.2 Power-ON .......................................................................................................................................... 10
2.9.3 STANDBY.......................................................................................................................................... 10
2.10 Power indicator...................................................................................................................................... 10
2.11 Ethernet indicators................................................................................................................................. 11
2.12 Transmit indicators ................................................................................................................................ 11
3 Installation...................................................................................................................................................... 12
3.1 Software installation.................................................................................................................................. 12
3.2 Setting up the equipment.......................................................................................................................... 12
3.3 Powering up the equipment ......................................................................................................................13
3.4 Transducer installation.............................................................................................................................. 14
3.4.1 “THROUGH HULL” transducer installation........................................................................................ 14
3.4.2 "SEA CHEST" transducer installation................................................................................................ 15
3.4.3 "OVER-THE-SIDE" transducer installation........................................................................................ 16
4 Operational procedures................................................................................................................................ 17
4.1 Things to consider when calibrating.......................................................................................................... 17
4.2 How to calibrate the Echotrac CV............................................................................................................. 17
4.3 How to perform a bar check...................................................................................................................... 19
4.4 Shallow Water Operation .......................................................................................................................... 20
5 Troubleshooting ............................................................................................................................................ 21
5.1 The Echotrac CV does not seem to be working........................................................................................ 21
5.2 The Echotrac CV power LED is off ........................................................................................................... 21
5.3 The Echotrac CV power LED is flickering................................................................................................. 21
5.4 What are the COM-port settings ...............................................................................................................21
5.5 Known problems with Transducer............................................................................................................. 21
6 Technical specifications............................................................................................................................... 23
6.1 Computer communications ....................................................................................................................... 23
6.2 Overview Serial Output string formats ...................................................................................................... 24
6.3 Serial output strings .................................................................................................................................. 26
6.3.1 Echotrac SBT..................................................................................................................................... 26
6.3.2 Echotrac DBT..................................................................................................................................... 27
Page 3 of 3
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
6.3.3 Heave................................................................................................................................................. 29
6.3.4 DESO25............................................................................................................................................. 30
6.3.5 DESO DDV ........................................................................................................................................ 30
6.3.6 DESO COMMANDS .......................................................................................................................... 31
6.3.7 NMEA DBS ........................................................................................................................................ 31
6.4 Serial Data input / Chart annotation.......................................................................................................... 32
6.5 Serial heave input ..................................................................................................................................... 33
6.6 External Serial Control of Echotrac Parameters ....................................................................................... 34
7 Overview parameters and settings.............................................................................................................. 36
7.1 External Ethernet Control of Echotrac Parameters................................................................................... 36
8 Uploading Firmware...................................................................................................................................... 37
8.1 Upgrading Motorola Processor Firmware .................................................................................................37
8.2 Upgrading DSP Firmware ......................................................................................................................... 38
9 Echotrac CV Cable Connections.................................................................................................................. 39
9.1 Serial 1 ...................................................................................................................................................... 39
9.2 Serial 2 ...................................................................................................................................................... 39
9.3 Serial 3 ...................................................................................................................................................... 39
9.4 Heave........................................................................................................................................................ 39
9.5 LAN ........................................................................................................................................................... 39
9.6 Transducer ................................................................................................................................................ 40
9.7 DC ............................................................................................................................................................. 40
Appendix A. CABLE CONNECTIONS: ................................................................................................................. 41
Appendix B. Quick Start Operating Procedures ................................................................................................ 42
Page 4 of 4
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
1 INTRODUCTION
There are four Echotrac CV units named Echotrac CV100, Echotrac CV200, Echotrac CV300 and Echotrac CVM
(Mobile). This document covers the Echotrac CV100 and will refer to this unit as “Echotrac CV”. This Echotrac CV
supports one channel.
The Echotrac CV is a hydrographic echo sounder design incorporating the cutting-edge technology, features and
reliability of the Echotrac MKIII, plus the ease and flexibility of operation of a networked Windows® interface.
The Echotrac CV transceiver units are supplied in a compact stand-alone package that is ideally suited to many
shipboard installations. The Echotrac CV supports Chart-functionality in one optional
“electronic chart”. The “electronic chart” is supplied in flexible modular enclosures complete with swivel mounting
hardware. A second option, that of operating the unit and collecting data on a networked PC, is also possible.
The optional
signal digitized to full 16-bit resolution. The Echotrac CV features a robust design and frequency agility enabling
the operator to precisely match the transceiver to almost any existing transducer. Operator selectable TVG
curves (10 Log, 20 Log, 30 Log, 40 Log, and Off) serve to optimise the Echotrac for shallow bottom detection
tasks and for Sonar imaging. The Echotrac CV features unsurpassed interfacing flexibility, offering 4 serial ports
that can be configured to interface with computers, positioning systems, motion reference units and remote
displays. The Echotrac CV also has an Ethernet port that outputs the 16 bit samples of the acoustic data for
further processing or visualization. The Echotrac CV also supports a number of output formats that are compatible
with most common Echo Sounder strings.
To learn about the features of the Echotrac CV, this document is structured as a step by step manual; covering
the Echotrac CV as a product, how to install the software and the equipment, how to use all the different control
settings, how to perform certain procedures, how cables are wired to their connectors and troubleshooting.
Some of the major changes as of version 4.00 are:
- Replacement of the Echotrac Control Program with Odom eChart, a graphical data acquisition program.
Because the Echotrac Control Program 4.00 will become obsolete, it does not support some of the major
changes such as faster synchronization and adapting to the sounder’s hardware configuration.
- Faster synchronization due to improved communication protocol.
- Automatic detection of sounder(s) on the network and adapting to the sounder’s hardware configuration.
color LCD module offers internal data storage (in .XTF format) and playback of the analog return
Figure 1: Echotrac CV100
format, a full size color LCD
Page 5 of 5
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
1.1 Purpose
The purpose of this document is to explain the features and operation of the Echotrac CV.
1.2 Scope
The content of this document is focused on the end-user.
1.3 Glossary
DBS Depth Below Surface
DBT Dual Bottom Tracking
DGPS Differential Global Positioning System
DSP Digital Signal Processor
ETCV Echotrac CV
NMEA National Marine Electronics Association
SBT Single Bottom Tracking
TNC Threaded Nut Connector
TVG Time Varied Gain
VDC Volts Direct Current
1.4 References
[1] Title: Windows Flash Utility: OdomFlash.exe
Author(s): Patrick Oostenrijk
Report no: N/A
Version: 2.2
Date: 2007-02-27
[2] Title: Using Echotrac Ethernet Driver with Hypack
Author(s): Stephen Apsey
Report no: N/A
Version: 1.0
Date: 2006-07-17
[3] Title: Technical Specification Ethernet Interface
Author(s): Patrick Oostenrijk
Report no: N/A
Version: 1.8
Date: 2008-05-28
Page 6 of 6
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
2 PRODUCT DESCRIPTION
2.1 Specifications
Frequency
• High Band: 100 kHz-750 kHz
• Low Band: 24 kHz-50 kHz
Output Power
• Up to 200 watts RMS
Input Power
• 12 to 24 VDC 30 watts
Resolution
• 0.01m / 0.1 ft.
Accuracy
• 0.01m / 0.10 ft. +/- 0.1% of depth @
200 kHz
• 0.10m / 0.30 ft. +/- 0.1% of depth @
33 kHz
Depth Range
• 0.2 – 600m / 0.5 – 600 ft.
Chart Scales
• 5,10,20,40,80,100,200,400,800m
• 15,30,60,120,240,300,600,1200,
2400ft.
Phasing
• Automatic scale change, 10%,20%,
30% overlap or Manual
LCD Display
• 15 inch TFT Screen
• Sunlight Readable
• Internal Data Storage in XTF format
on 40GB Hard Disk
• Data Transfer via Ethernet interface
or USB Flash Drive
Sound Velocity
• 1370 – 1700 m/s
• Resolution 1 m/s
Transducer Draft Setting
• 0 – 15m (0 – 50 ft.)
Depth Display
• On control PC and LCD display
Clock
• Internal battery backed time,
elapsed time, and date clock
Annotation
• Internal – date, time, GPS position
• External – from RS232 port
Interfaces
• 4 x RS232 and 1 x RS422 serial
ports, baud rate selectable 4800-
19200.
• Inputs from external computer,
motion sensor, sound velocity.
• Outputs to external computer,
remote display
• Outputs with LCD chart – VGA
video out
• Ethernet interface
• Heave – TSS1 and sounder
sentence
Blanking
• 0 to full scale
Installation
• Desktop
Software
• Echotrac Control supplied
• ChartView supplied with LCD
configuration
Environmental Operating Conditions
• 0°– 50° C, 5 – 90% relative
humidity, Non-condensing
Dimensions
• 28cm (11”) x 23cm (9”) W x
11.5cm (4.5”) D
Weight
• 5 kg (11 lbs.)
Options
• Remote Display
• Side Scan Transducer – single or
dual channel side looking 200 kHz
for 340kHz for search and
reconnaissance
Page 7 of 7
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
2.2 Overview
On the backpanel of the Echotrac CV are all the connectors for serial communication interfacing, GPS data,
Ethernet communication, Transducer signals and power. See below, in Figure 2 for an overview of all the
connectors. Each item will be explained in more detail in the following chapters. The front panel has LED
indicators for Ethernet communication, Transceiver board operation and power.
Serial 1 Serial 3
Transmit
LED
Power
Button
LAN
Serial 2 Heave
Figure 2: Overview of Echotrac CV
The Echotrac CV is a flexible unit designed for tabletop. Rack mounting can be accommodated with the included
special hardware. Where tabletop mounting is preferred, it is highly recommended that the unit be secured with
external 'tie-downs' for rough seas or heavy swells.
Transducer
12-24
VDC
Power
LED
LAN Status
LED
2.3 Cabling
All cabling is via the connectors located in the recessed panel at the rear of the unit. A view of the connector
arrangement is shown in Figure 2. Cable details are given in Appendix A. Care should be taken to route cables
using horizontal and vertical runs wherever possible. Avoid paths that run adjacent to transmitter feeder cables or
close to heat radiating elements such as steam pipes. For permanent installations, cables should be clamped at
regular intervals (1m) along their complete lengths.
2.4 Power connector
The Echotrac CV can be powered by DC power sources. DC operation requires an input voltage between 11 and
29 VDC (nominal 24 VDC). Average power consumption is approximately 25-30 watts. Frequently, power is
derived from two 12 V lead-acid batteries connected in series. These batteries (24V configuration), fully charged,
and in good condition, can normally power a unit for a full day without re-charging. Regulated DC supplies should
be able to source a short duration in-rush current spike of approximately 6 amps and an average current load of 3
amps. In the case of "charger" type (unregulated) supplies, the output should be "floated" across a battery load
and not connected solely to the echo sounder’s DC input. Details of the power cable are given in Appendix A.
Should the DC input voltage polarity be applied in reverse, an audible alarm within the unit will sound regardless
of the POWER switch setting. In the event that the input voltage drops below the minimum threshold the unit will
automatically shut down.
Page 8 of 8
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
Setting up two batteries in series (24 Volts DC system)
(-) (-) (+)(+)
DC Power cable
Battery 1
12 Volts
Jumper
Battery 2
12 Volts
Using a jumper simply connect the positive post of battery 1 to the negative post on battery 2. Connect the
negative lead from the power cable to the negative post on battery 1 and the positive lead to the positive post on
battery 2. Always check the voltage with a voltage or multi-meter before connecting the DC power cable to any
equipment. Make sure that all the connecting equipment is also turned off before applying the power cables.
Otherwise the transients of such a ‘jump-start’ could damage the equipment.
2.5 Choice of operating frequencies
The Echotrac CV can be configured to use either a High or a Low frequency board, respectively 100 kHz – 750
kHz or 24 kHz – 50 kHz. Standard transducers are generally available from stock that support the frequency
ranges listed on the product description page (See 2.1 Specifications).
2.6 Signal connector Transducer
The signal from the transducer is passed to the Echotrac CV via a standard Odom transducer cable with a twistlock connector.
Page 9 of 9
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
2.7 Serial Ports
Serial 1
The Echotrac CV uses Serial port 1 to output depth data. Using a special Flash Utility program, the port is also
used to upgrade the software in the Echotrac CV. Another use of the port is to send commands to the Echotrac
CV or request certain parameter settings.
Serial 2
Serial port 2 is dedicated to connect the optional remote display to the Echotrac CV. The port can be configured
to use either an RS232 or RS422 protocol.
However, this feature is currently not supported with the Echotrac CV.
Serial 3
Serial port 3 is used to receive external
GPS to output only one of these strings as too much data can interfere with the communication processor’s other
tasks. When a GPS is connected to the Echotrac CV and is receiving position information, the Echotrac CV
100can output that GPS information on the Ethernet port.
Heave
Serial port 4 is used to receive motion sensor data in TSS1 format (heave). This port enables the Echotrac CV to
accept data from a motion compensator to apply corrections for the vertical movement caused by swells. The
Echotrac CV will only correct the depth for Heave. No corrections are done for Roll and Pitch.
GPS data in NMEA GLL or GGA format. It is best to only configure the
2.8 LAN
The LAN port is used by the Echotrac CV to send and receive data on the network. The Echotrac CV can be
connected directly to a Hub or a Switch using a regular UTP CAT-5 ethernet cable. A regular cable is also known
as a ‘straight’ UTP cable. When the Echotrac is connected directly to a computer, a so-called ‘cross-over’ UTP
cable must be used. When a computer is directly connected to the Echotrac CV using a crossover cable, the
operating system on the computer may take 2-3 minutes before the computer has accepted a valid IP address. To
prevent this delay, you can assign the computer a static IP address or use a Hub/Switch.
2.9 Power button
The power switch in the ON position will power-up the internal circuitry. In the OFF position it will power-down the
internal circuitry.
2.9.1 Power-OFF
The main power switching circuitry is open in this position.
2.9.2 Power-ON
On "power-up", the unit performs a Self-test to check system memory and also tests the Non-volatile RAM battery
voltage. If there was a problem with the Non-volatile RAM, the factory defaults will be loaded. The unit then enters
the sounding mode and begins data acquisition.
2.9.3 STANDBY
The main power circuitry is energized, drawing current from the mains and providing regulated DC voltages to all
internal modules. The unit is no longer in the sounding mode when it is in the standby position. However, the
Parameter Entry System is enabled.
2.10 Power indicator
When the Echotrac CV is turned on, a red LED will be on to indicate that the internal systems have powered up
successfully. The red LED is located below the power button.
Page 10 of 10
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
2.11 Ethernet indicators
The TX indicator on the Echotrac CV indicates whether or not the data is transmitted on the Ethernet port. The
frequency at which the TX indicator flickers also indicates whether the Echotrac CV is outputting data at a slow or
fast pace.
The Link indicator on the Echotrac CV indicates that it recognizes the presence of a network. If the receiving end
of the ethernet cable is connected to a computer or a hub/switch that is not powered on, the link light will not be
on.
2.12 Transmit indicators
The Transmit indicators on the Echotrac CV indicate whether the Transducer is firing or not. The frequency at
which the Channel indicator flickers also indicates whether the Transducer is firing at a slow or fast pace.
Page 11 of 11
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
3 INSTALLATION
This section contains the information necessary to install the Echotrac Control Software, power-up and connect
the Echotrac CV. The installation procedure consists of a number of steps. Each step corresponds to a specific
chapter. It is recommended that these steps (chapter 3.1, 3.2 and 3.3) for the installation procedure be followed in
this order. See also the quick start procedure in Appendix B.
3.1 Software installation
Odom eChart, also referred to as the Echotrac Control program, is used to communicate with the Echotrac CV.
The manual for Odom eChart explains the installation procedure.
3.2 Setting up the equipment
The Echotrac CV is a lightweight unit designed for portability. An interconnection diagram is shown in Figure 3.
Care should be taken to route cables using horizontal and vertical runs wherever possible. Avoid paths that run
adjacent to transmitter feeder cables or close to heat radiating elements such as steam pipes. For permanent
installations, cables should be clamped at regular intervals (3 feet or 1 meter) along their complete lengths.
The Echotrac CV requires either an input voltage between: +11 and +29 VDC (standard). The unit consumes
less than 30 watts of power in normal operation. Power is frequently derived from one or two 12 V lead-acid
batteries. Two batteries (24V configuration), fully charged, and in good condition, can normally power a unit for a
full day without re-charging. Details of the power cable are given in the chapter 2.4 Power connector and the
Appendix .
All cables are attached to the connectors located in the recessed area at the left rear of the unit (See Figure 2 in
chapter 2.2). Connections are made through multi-pin “MS” style connectors, between the Echotrac CV, its power
source, the transducer and all computer or peripheral devices.
The following Interconnection block diagram shows everything that can be connected to the Echotrac CV. All
these peripherals are not required to use the basic functionality of the Echotrac CV.
Page 12 of 12
Odom Hydrographic Systems, Inc. May 28, 2008
Echotrac CV100
User Manual
Motion Sensor (Heave) Remote Display (COM2)
Optional External GPS (COM3)
ECHOTRAC
e
CV100
gf
a/d
control (COM1)
Computer
Power
bc
Transducer
Figure 3: Interconnection block diagram
Before connecting any of the cables, make sure that the computer, the Echotrac CV and other peripherals are
turned off. The list below is a sequence of steps for connecting the Echotrac CV with the computer and GPS. If
any problems arise, see the Troubleshooting section.
a) Connect the RS232 cable between the computer and the DB9 connector labeled “Serial 1”, if you need to
collect depth data through the serial port or need to send command to the Echotrac CV.
b) Connect the cable from the Transducer to the connector on the Echotrac CV labeled “Transducer”.
c) Connect the power cable for the Echotrac CV to the connector labeled “POWER”.
d) Connect the UTP ethernet cable to the LAN connector if you want to collect data across a network.
If an external peripherals are used, then:
e) Connect the RS232 cable between the connector labeled “Serial 3” and the external GPS.
f) Connect the RS232 cable between the motion sensor and the connector labelled “Heave”.
g) Connect the RS232 cable between the remote display and the connector labelled “Serial 2”.
3.3 Powering up the equipment
The following sequence must be followed when powering up the equipment:
1. Turn on the personal computer.
2. Turn on the Echotrac CV. After turning the Power Switch from the OFF position to ON, confirm that the power
LED, Ethernet Link LED come on. After a few seconds, the Ethernet TX/RX LED and one or both of the
Transmit High / Low LEDs should start blinking.
3. Start the Echotrac CV Window Application program.
4. Turn on optional peripherals such as GPS or motion sensor.
5. Depending on water depth and bottom type, set the Tx Power to mid-range (position 6) in the Echotrac control
program.
6. Set the RxGAIN to about halfway on the maximum scale.
7. Adjust RxGAIN and TxPOWER to get a clear strong record with few alarms on the displayed depth.
Note: The Echotrac CV should always be turned on before running the Echotrac control program.
Note: Should you feel that a return to the sounder’s default parameter values is called for, then select the Default
Reset option in the Echotrac CV Window Application program.
Page 13 of 13
Odom Hydrographic Systems, Inc. May 28, 2008
Loading...