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YSI SonTek ADVField User Manual

YSI SonTek ADVField
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SonTek/YSI
ADVField Software Manual (September 1, 2001) 40
9.5. Extracting Time-Series Data (GADVTS)
The
GADVTS
program extracts the time-series data from an autonomous ADVField data file. This
includes all data recorded with each sample: velocity, signal amplitude, correlation, compass
data (if enabled), and sensor data (if enabled). The command syntax is:
GADVTS [ADV file] [burst type] [output file] [first burst] [last burst]
File names must be given without an extension.
GADVTS
assumes the autonomous ADV data file
has extension
.ADR
, and it assigns the extension
.TS
to the output file.
If
[burst type]
is not specified, it will extract data for burst type #1 (acceptable burst types are
1 through 3). See the ADVField Operation Manual for a description of multiple-burst sampling.
Data for only one burst type can be converted at one time.
If
[output file]
is not specified,
GADVTS
uses the same root name as the data file. If
[first
burst]
and
[last burst]
are not specified, it will extract data for all bursts. For example,
GADVTS WAVES001
extracts all time-series data for burst type 1 from
WAVES001.ADR
and places the output in an AS-
CII file named
WAVES001.TS
. As another example,
GADVTS WAVES001 2 WAVES 10 50
extracts time-series data for burst type 2, bursts 10 through 50, from the file
WAVES001.ADR
to
file
WAVES.TS
.
The output file format has one line for each sample. A series of lines forms a table that can be
easily read by a variety of analysis programs. The number of values per line (and hence the num-
ber of columns per table) will vary depending on which recording options were enabled. The first
two columns are always burst number and sample number within that burst.
Appendix 2 of the ADVField Operation Manual has a table that shows what type of data are ex-
tracted and in what order based on the selected recording options. A description of each type of
data are also included in the appendix.

Table of Contents

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YSI SonTek ADVField Specifications

General IconGeneral
Measurement PrincipleAcoustic Doppler Velocimetry
Velocity Resolution0.0001 m/s
Number of Beams3
Operating Frequency10 MHz
Operating Temperature-5°C to 45°C
Storage Temperature-20°C to 60°C
Communication InterfaceRS-232
Sampling Rate1 Hz to 25 Hz
Beam Angle25°
Data StorageInternal memory

Summary

Getting Started with the ADVField/Hydra System

Software Installation

Instructions for installing DOS and Windows software on a computer.

Real-Time Data Acquisition Software

Autonomous Data Collection

Procedures for setting up and performing autonomous data collection.

Diagnostic Software

Running diagnostic software (ADFCHECK) to check system performance.

INTRODUCTION

WARRANTY

Details the one-year limited warranty, exclusions, and return procedures.

Section 1. ADV Components, Terminology, and Sampling

1.1.1. Signal Processing Hardware

Explains the function of the signal processing hardware in ADV systems.

1.1.2. 16-MHz MicroADV Probe and 10-MHz ADV Probe

Details the 16-MHz MicroADV and 10-MHz ADV probes, their similarities, and configurations.

1.2. Definitions and Terminology

Defines terms commonly used in the SonTek ADV manual.

1.3. ADV Sampling Strategies

Explains ADV sampling strategies for real-time and autonomous data collection.

Section 2. Getting Started – Installation/Configuration/Operation

2.1. Software Installation

Instructions for installing DOS and Windows software on a computer.

2.2. System Preparation, Interconnection, and Setup

Reviews operational considerations and system setup before data collection.

2.3. ADVField Real-Time Data Collection Setup

Details the setup for real-time data collection using the ADVField system.

2.3.2. Real-Time Operation Using SonTek Software

Guides through operating the ADVField using the ADF.EXE data acquisition software.

2.4. ADVField Autonomous Data Collection Setup

Explains how to calculate power and memory requirements for autonomous deployment.

2.5. Operating the ADVField Using the Direct Command Interface

Explains how to control the ADVField using a terminal emulator.

Section 3. Direct Command Interface for ADVField Systems

3.1. Modes of Operation

Describes the four operational modes: command, data acquisition, deployment, and sleep.

3.1.2. Data Acquisition Mode

Describes the mode for real-time data collection.

3.1.3. Deployment Mode

Describes the mode for autonomous data collection.

3.1.4. Sleep Mode

Explains how to enter sleep mode to conserve power.

3.3. Direct Command Summary

Summarizes all available commands and their functions.

3.5. System Commands

Lists and describes system commands for general ADVField operation.

Start

Starts real-time data collection and saves parameters.

Deploy

Starts autonomous data collection using stored parameters.

3.6. Setup Commands

VelRange or VR [d]

Sets the maximum velocity range based on experimental needs.

SampRate or SR [d.d]

Sets the sampling rate for data output and recording.

CoordSystem or CY [XYZ|ENU]

Sets the coordinate system for velocity data display and recording.

3.7. Deployment Commands

Deployment [name]

Sets the deployment file name for data storage.

BurstInterval or BI [d] [d] [d]

Sets the time between successive bursts for each burst type.

RecordAmpCorr [YES|NO] [YES|NO] [YES|NO]

Tells ADV whether to record amplitude and correlation data.

RecordCompass [YES|NO] [YES|NO] [YES|NO]

Tells ADV whether to record compass/tilt sensor data.

RecordSensor [YES|NO] [YES|NO] [YES|NO]

Tells ADV whether to record temperature and/or pressure sensor data.

RecordStat [YES|NO] [YES|NO] [YES|NO]

Tells ADV whether to record statistics at the end of each burst.

RecordExtPress [YES|NO] [YES|NO] [YES|NO]

Tells ADV whether to record data from an optional external pressure sensor.

RecordCTD [YES|NO] [YES|NO] [YES|NO]

Tells ADV whether to record data from an optional CTD sensor.

3.8. Recorder Commands

Format

Erases all data from the recorder.

3.9. Sensor Commands

3.9.1. Internal Sensor Commands

Commands for internal temperature, pressure, and battery voltage sensors.

3.9.2. External Sensor Commands – Overall Control

Common commands for controlling all external sensors.

3.9.5. External Sensor Commands – LISST-100 Sensor

Commands for controlling an external LISST-100 sensor.

3.10. Compass Commands

Compass CAL

Performs compass/tilt sensor calibration.

3.11. Show Commands

Show Conf

Displays current ADVField hardware configuration.

Show Setup

Displays current real-time data collection parameters.

3.12. Run Time Commands

+++ (alternative BREAK command)

Terminates data collection and returns to command mode.

Section 4. ADVField System Hardware

4.1. ADVField Processing Module Overview

Describes the layout and function of the ADVField processing module boards.

CPU Board

Details the layout and features of the CPU board.

4.2. ADVField Hardware Switches and Jumpers

Hardware Configuration Switches (Analog Board)

Describes switches on the Analog board for probe orientation and sensor selection.

Communication Protocol Jumpers (CPU Board)

Describes jumpers for selecting serial communication protocols.

4.3. Input / Output Signals, Cables, and Connectors

4.3.1. ADVField Splash-Proof Housing

Details connectors on the splash-proof housing.

4.3.2. ADVField Underwater Canister

Details connectors on the underwater canister.

4.4. Accessing the ADVField Processing Module

4.4.1. Accessing the ADVField Splash-Proof Housing

Steps to open and disassemble the splash-proof housing.

4.4.4. Changing Batteries in the ADVField Round Underwater Canister

Provides instructions for changing batteries in the round underwater canister.

4.4.6. Testing the Input Power Fuse

Steps to test and replace the input power fuse.

4.5. ADVField Splash-Proof with Rechargeable Batteries

4.6. Accessing the Signal Conditioning Module

4.7. Optional Compass/Tilt Sensor for the ADVField

4.7.1. Testing Compass Operation

Simple procedure to verify basic compass operation.

4.7.2. Compass Installation and Instrument Mounting

Details compass installation and mounting for correct orientation.

4.7.5. Compass Calibration

Describes how to calibrate the compass to compensate for magnetic distortion.

4.8. Optional Sensors (Internal): Temperature and Pressure

4.9. Optional Sensors (External): Resonance/Frequency Pressure Sensors

4.9.2. Serial External Pressure Sensors (PAROS)

Details the PAROS sensor, its characteristics, and limitations.

4.9.3. Druck RPT External Frequency Pressure Sensor (DRUCK)

Describes the DRUCK RPT sensor, its features, and requirements.

4.9.4. Paroscientific Digiquartz Ext. Freq. Pressure Sensor (PAROSFREQ)

Describes the PAROSFREQ sensor, its features, and requirements.

4.10. Optional Sensors (External): CTD

4.11. Optional Sensors (External): Analog Sensors

4.12. Optional Sensors (External): LISST-100 Sensors

4.12.1. Download LISST Control Program

Instructions for loading the HYDRA.TTB program into the LISST-100.

4.12.3. Set Up ADVField/Hydra for use with LISST

Configures the ADVField/Hydra for data collection with the LISST sensor.

Section 5. Operational Considerations

5.1. Velocity Data Coordinate System

Explains the XYZ and ENU coordinate systems for velocity data.

5.2. Serial Communication Protocol

Describes supported serial communication protocols (RS232, RS422, RS485).

5.3. Multiple System Operation Using RS485

Explains how to operate multiple ADV systems simultaneously using RS485.

5.4. Analog Output Data

Discusses analog output voltages and their conversion to velocity data.

5.5. External Synchronization

Explains how to synchronize ADV data collection using SyncIn/SyncOut signals.

5.6. Mounting and Handling the Sensor

Provides advice on mounting and handling the ADV sensor.

5.7. Optional Integrated Sensors

Lists various optional integrated sensors available.

5.8. Seeding Requirements

Discusses the need for seeding material in certain water conditions.

5.9. Anti-Fouling Protection

Provides recommendations for anti-fouling paint and protection.

5.10. Routine Maintenance

Offers general guidelines for ADV maintenance and care.

5.11. Troubleshooting

Provides guidance for diagnosing common ADV problems.

5.11.1. ADVField Setup and Configuration

Troubleshoots common issues related to setup and serial communication.

5.11.2. General Diagnostics Software

Recommends using ADFCHECK for hardware diagnostics.

5.11.3. Excessive Noise in Velocity Data

Discusses causes and solutions for excessive noise in velocity data.

5.11.4. Low Signal-to-Noise Ratio (SNR)

Addresses low SNR issues affecting velocity measurements.

5.11.5. Low Correlation

Discusses low correlation values and their impact on data quality.

Section 6. Additional Support / Repair Information

Appendix 1. ADVField Real-Time Data Output Formats

A1.1. Real-Time Output Data – ASCII Format (to Serial Port)

Details the real-time ASCII output format over the serial port.

A1.2. Real-Time Output Data – Binary Format (to Serial Port)

Describes the real-time binary output format over the serial port.

Appendix 2. ADVField Autonomous Data Output Formats

A2.1. Autonomous Output Data – ASCII Format (to Serial Port)

Details the ASCII output format sent over the serial port during autonomous collection.

A2.2. Autonomous Output Data – Binary Format (to Internal Recorder)

Describes the binary output format to the internal recorder.

A2.2.1 Recorded Data Files

Explains how deployment files are created and named.

A2.2.2 Data Block Description

Describes the structure of data blocks in autonomous files.

A2.2.3 Data Block Structures

Defines the structure of data blocks in C language code.

Appendix 3. Multiple ADVField/Hydra Operation using RS485

A3.1. Overview

Explains RS485 protocol for multi-system control.

A3.2. Setting System Address

Details how to set the system address for RS485 communication.

A3.5. SonTerm – RS485 Operation

Guides on using SonTerm for RS485 communication.

Section 11. SonUtils Utility Software (Windows)

11.1. Overview

Introduces the SonUtils main menu and its programs.

11.2. Terminal – Dumb Terminal Emulator

Describes the Terminal emulator for direct communication.

11.3. Compass – Compass Calibration

11.4. Recorder – Internal Recorder Data Extraction

Section 12. ViewHydra / ViewHydraPro (Windows)

12.1. Getting Started with ViewHydra

Guides on opening Hydra data files and selecting loading options.

12.2. What Am I Looking At?

Explains the ViewHydra display elements and graphs.

12.2.1. Burst Data Time-Series Graph

Describes the burst data time-series graph.

12.2.3. Burst Tabular Data

Explains the burst information dialog box with tabular data.

12.3.3. View Menu

Details options in the View Menu for customizing the display.

12.3.4. Processing Menu

Explains options for processing burst statistics and display data.

12.3.5. Hydra Config Menu

Displays configuration information recorded during data collection.

12.3.6. Analysis Menu

Allows viewing data in various formats (histograms, spectra, scatter diagrams).

Section 13. Additional Support

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