SonTek/YSI Argonaut-XR Technical Manual - HydroScientific West

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SonTek/YSI 14. IMPORTANT: Disconnect the cable from the computer before turning the computer off. Some computers will send the equivalent of a BREAK over the serial port when turned off, which can interrupt the deployment and cause the loss of data. 15. Disconnect the communication cable, install the dummy plug, and deploy the Argonaut. 78 Argonaut Operation Manual Firmware Version 7.9 (May 1, 2001)
Section 8. Argonaut Optional Features 8.1. Wave Spectra Collection Package: SONWAVE Argonaut Operation Manual Firmware Version 7.9 (May 1, 2001) SonTek/YSI The XR/SL models of the Argonaut equipped with a pressure sensor and the SonTek SonWave wave spectra collection package can now collect wave frequency spectra data. The spectra are estimated from the 1-Hz pressure time series collected over an averaging interval. The spectra are computed using standard methods appropriate to simple linear theory. They include: segmentation of the data into 256-point segments with at least 128-point overlap between consecutive segments; application of Hanning window to each segment with constant energy correction; and correction for sensor/water depth using a generalized first order dispersion relationship for surface waves. 8.1.1. Wave Frequency Spectra Calculations The wave spectral estimates are presented as an array of coefficients, each giving the mean wave amplitude (proportional to square root of the energy) within a period band. Ten bands are used, which correspond to wave periods in the range: Band # Period range [s] 1 2 - 4 2 4 - 6 3 6 - 8 4 8 - 10 5 10 - 12 6 12 - 14 7 14 - 16 8 16 - 18 9 18 - 20 10 20 or longer For each band, the software computes the mean wave amplitude, A, which is an integral of wave contributions within the period range in the band. If Ai is the amplitude for band i, the total wave energy is simply given by: 2 Total Energy ( σ ) = 0. 5 A 10 ∑ i = 1 A 2 i The SonWave outputs the band amplitudes in cm for consistency with velocity data, which are reported in cm/s. A generally accepted estimate of the significant wave height can be easily obtained from the amplitudes using: H mo = 4 Total energy 79
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Argonaut SL / SW / XR Firmware Vers
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2. Installing the Firmware Update A
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SonTek/YSI 1.3. Assorted Changes Th
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A YSI Environmental Company SonTek/
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SonTek 2 • Click Realtime to star
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WARRANTY, TERMS AND CONDITIONS Argo
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TABLE OF CONTENTS Argonaut Operatio
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Argonaut Operation Manual Firmware
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Section 1. Argonaut Components, Ter
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Section 2. Getting Started Argonaut
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Section 3. Direct Command Interface
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3.2.4. Sleep Mode Argonaut Operatio
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3.7. System Commands System command
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OutFormat or OF [BINARY|ASCII|SEABI
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• Parameter range: 0.4 to 10 mete
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AvgInterval or AI [d] • See descr
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3.11. Recorder Commands Recorder co
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Page 49 and 50: 3.15. Run-Time Commands This sectio
Page 57 and 58: Section 4. Compass/Tilt Sensor Oper
Page 59 and 60: system will change depending on whe
Page 65 and 66: Section 5. Argonaut Hardware 5.1. A
Page 69 and 70: 5.3. Argonaut Processor Argonaut Op
Page 71 and 72: 5.4. Communication Baud Rate Settin
Page 73 and 74: 8-pin UWM Male IL-8-MP to Argonaut
Page 79 and 80: Section 6. Operational Consideratio
Page 85 and 86: XYZ coordinate system Argonaut Oper
Page 89 and 90: 6.8. Troubleshooting Argonaut Opera
Page 91 and 92: 6.9. Protection from Biological Fou
Page 93 and 94: Section 7. Autonomous Deployment 7.
Page 95: 7.3. Starting an Autonomous Deploym
Page 99 and 100: 8.2. Pressure Series Data Conversio
Page 101 and 102: 8.3.2. CTD ASCII Data Format Argona
Page 103 and 104: Section 9. Additional Support Argon
Page 105 and 106: Appendix 1. Argonaut Binary Data Fi
Page 109 and 110: A1.4. Checksum Calculation Argonaut
Page 111 and 112: Appendix 2. Internal SDI-12 Support
Page 115 and 116: Figure A2.4. Argonaut to SDI-12 int
Page 117 and 118: A2.3. Setting Up the Argonaut for D
Page 119 and 120: A2.4. Summary of Argonaut SDI-12 Co
Page 121 and 122: A2.5. SDI-12 Command and Response P
Page 123 and 124: A2.5.2. Concurrent Measurement Comm
Page 125 and 126: Where: Data Format Metric English x
Page 127 and 128: A2.5.7. Send Identification Command
Page 129 and 130: Appendix 3. Vertical Beam Support f
Page 131 and 132: Appendix 4. Analog Output Option fo
Page 133 and 134: A4.3. Configuring the Serial-to-AO
Page 135 and 136: A4.4. Configuring the Argonaut-SL/X
Page 137 and 138: ? ?EXIT! command, 24 + +++ (alterna
Page 139 and 140: measurement volume, 2 METRIC output
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Page 143 and 144: TABLE OF CONTENTS SonTek/YSI Sectio
Page 145 and 146: Section 1. Software Summary SonTek/
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Section 2. Software Installation So
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Section 3. ViewArgonaut Windows Sof
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SonTek/YSI 3.3. SonRec Recorder Dat
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3.4. Deployment Upon execution, the
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The basic procedure for an autonomo
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SonTek/YSI Averaging Interval • T
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3.4.2. SDI-12 Deployment Setup Para
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SonTek/YSI Averaging Interval • T
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3.5.1. Real-time User Setup Window
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SonTek/YSI Cell Begin / Cell End
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SonTek/YSI Active Menu Buttons The
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3.5.3. Data Recording The real-time
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Velocity Plot SonTek/YSI • The ve
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Open File Copy Screen Print Screen
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SonTek/YSI PostProcessing Functions
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Two types of data files can be expo
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Section 4. SonUtils Windows Softwar
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The SonTermW window is divided into
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The CompCalW window is divided into
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The SonRecW window is divided into
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SonTek/YSI Section 5. Real-Time Dat
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SonTek/YSI For example, the followi
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SonTek/YSI simplify post-processing
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SonTek/YSI Tabular Data The tabular
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SonTek/YSI record containing time,
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Section 6. GARG*/EARG* Data Extract
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SonTek/YSI Signal strength data is
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SonTek/YSI The program generates ta
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SonTek/YSI Section 7. Deployment Su
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Figure 17 - ARGCHECK Output - Near
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SonTek/YSI When looking at the ARGC
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Section 9. Terminal Emulation with
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Section 10. Recorder Data Extractio
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Section 11. Additional Support SonT
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Appendix 1. Automatic File Naming C
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Index A ARG.LOG, 51 ArgCheck [ViewA
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Argonaut Principles of Operation 68
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1. Introduction Argonaut Principles
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Argonaut Principles of Operation (M
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5.4. Percent Good Argonaut Principl
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Index A accuracy, 8 along-beam velo
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Using Frequency Pressure Sensors wi
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3.2. The Paroscientific Digiquartz
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Show DRUCK or Show PAROSFREQ • Di
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5.2. PC-ADP Header Extraction: GADP
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SonTek/YSI Argonaut-XR Technical Manual - HydroScientific West

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