EasyManua.ls Logo

Wassp DRX - User Manual

Default Icon
52 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Page 1 of 102Doc: DRX Installation
Version: 7.1 January 2021
wassp.com
DRX INSTALLATION MANUAL
WASSP DRX INSTALLATION MANUAL
V 7. 1

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Wassp DRX and is the answer not in the manual?

Summary

INTRODUCTION

YOUR NOTES

Blank section for user notes.

1.1 Main Features

Details the key features of the DRX multibeam configuration.

SYSTEM OVERVIEW

2.1 Complete System

Describes the components of the complete WASSP multibeam sounder system.

2.2 Recommended System

Details the recommended sensor and component configuration for the WASSP system.

2.3 Survey System

Outlines the components of a typical survey system setup with the DRX.

INSTALLATION PROCEDURES

3.1 Installation Parts

Lists the standard and kit-dependent parts required for DRX installation.

3.2 Transducer

Discusses supported transducer types and their configurations.

3.3 Locating the DRX System

Provides guidance on selecting an optimal location for the DRX system.

3.4 Mounting the DRX

Details considerations and procedures for mounting the DRX unit.

OPERATING THE DRX

4.1 Power

Explains how to power the DRX unit on and off using the power button or remote switch.

4.2 LED Status

Describes the 4 LEDs indicating the status of the DRX system.

4.3 System Update & Diagnostics

Covers checking DRX versions, upgrading, and restoring settings.

4.4 System Restore

Details how to reset all DRX settings to factory default values.

4.5 Network Configuration

Explains how to set a fixed IP address for the DRX unit.

4.6 System Features

Describes how to enable optional DRX features using license keys.

SENSOR CONFIGURATION

5.1 Commissioning Step 1: Ship Measurements

Guides on taking accurate ship measurements for sensor calibration.

5.2.1 Presets Tab

Allows selection, saving, and retrieval of preconfigured sensor setup options.

5.2.2 Port Setup Tab

Used for configuring physical DRX ports to receive sensor data.

5.2.3 Sensor Tab

Configures sensor position and port connection on the DRX.

5.2.4 Data Setup Tab

Sets up external data types required for DRX operation.

5.2.5 Corrections Tab

Enables/disables attitude corrections and adjusts transducer draft.

5.2.6 Key Pulse Tab

Used for syncing DRX transmit to other acoustic equipment via key pulse.

5.2.6.1 Configuring Key Pulse Slave

Details configuring the DRX to act as a key pulse slave for transmission.

5.2.6.2 Configuring Key Pulse Master

Explains how to configure the DRX to transmit a key pulse signal as a master.

5.2.6.3 Configuring Key Pulse Blanking

Configures Rx blanking to remove potential interference during key pulse input.

5.2.6.4 Advanced Key Pulse

Describes advanced key pulse functionality, KP timeout, and jitter.

5.2.7 PPS Tab

Configures PPS input for sensor time data synchronization.

5.2.8 Geoids Tab

Allows uploading DRX Geoid files for calculating sea level.

5.3 On Water Patch Tests

Essential tests for correctly configuring the DRX and ensuring data accuracy.

5.3.1 GPS Time Delay

Details running patch tests to account for GPS time delay.

5.3.2 Roll Offset

Guides on calculating and applying roll offset for accurate data.

5.3.3 Pitch Offset

Explains how to compute pitch offset using distinct objects and vessel travel.

5.3.4 Heading Offset

Guides on determining heading correction using high accuracy positioning.

5.3.5 Patch Test Validation

Describes how to check configuration after completing on-water patch tests.

RPM PROCESSING OPTION FOR SURVEY

6.1 DRX Connection Setup

Details connecting the DataManager to the DRX for RPM functionality.

6.2 Acquisition Software Connection Setup

Explains connecting user interfaces to DataManager RPM.

6.2.1 RPM Setup examples

Provides example RPM setup configurations for different software.

CONTROL AND DISPLAY APPLICATION SUPPORT

7.1 Connecting the WASSP CDX to the DRX

Guides on installing and connecting WASSP CDX to the DRX.

7.2 Connecting Maxsea TimeZero Plot to the DRX

Explains how to connect Maxsea TimeZero Plot to the DRX.

7.3 Connecting Hypack to the DRX

Details connecting HYPACK to the DRX for data acquisition.

OUTLINE DRAWINGS

8.1 DRX-32 Outline Drawings

Provides dimensional drawings for the DRX-32 model.

8.2 DRX-46 Outline Drawings

Provides dimensional drawings for the DRX-46 model.

DRX INTERCONNECTION

9.1 DRX-32 Interconnection

Details the interconnection diagram for the DRX-32 model.

9.2 DRX-46 Interconnection

Details the interconnection diagram for the DRX-46 model.

TECHNICAL SPECIFICATIONS

DRX Spec Sheet

Presents detailed technical specifications for the DRX unit.

APPENDIX

APPENDIX A - CABLE DRAWINGS

Contains various cable diagrams for DRX connections.

APPENDIX A.1 TRANSDUCER RX

Shows the wiring diagram for the transducer RX cable.

APPENDIX A.2 TRANSDUCER CABLE RESTRAINER

Illustrates the fitting of the transducer cable restrainer.

APPENDIX A.3 TRANSDUCER TX

Details the assembly procedure for the transducer TX cable socket.

APPENDIX A.4 RS-232

Provides connection details for the RS-232 connector.

APPENDIX A.5 RS-422-A

Shows the pinout and connection details for the RS-422-A connector.

APPENDIX A.6 RS-422-B

Provides pinout and connection details for the RS-422-B connector.

APPENDIX A.7 NMEA 0183

Details the NMEA 0183 connector pinout and example connections.

APPENDIX A.8 REMOTE POWER

Describes the AUX connector for remote power control.

APPENDIX A.9 KP1;KP2 IN

Explains the AUX connector for Key Pulse inputs.

APPENDIX A.10 KP1 OUT

Details the AUX connector for Key Pulse outputs.

APPENDIX A.11 POWER CONNECTION

Shows connection details for the DC power supply.

APPENDIX A.12 ETHERNET

Details standard Gigabit Ethernet wiring.

APPENDIX A.13 NMEA2 K

Shows NMEA2K connector pinout and specifications.

APPENDIX A.14 FAN

Details the fan connector pinout and power specifications.

APPENDIX B - ASSEMBLY PROCEDURE FOR IP67 DRX (CONNECTION TO TRANSDUCER)

Step-by-step guide for connecting the transducer to IP67 DRX units.

APPENDIX C - SUPPORTED SENSORS AND SENTENCES

Lists sensors and sentences supported by the DRX for configuration.

Table 1. Supported Sensors

Lists sensors and their configurations supported by the DRX.

Table 2. Supported NMEA; Serial Sentences

Lists NMEA and serial sentences supported by the DRX.

Table 3. NMEA Sentences Output

Details NMEA 0183 sentences output by the DRX.

Table 4. Supported NMEA 2 K Sentences

Lists NMEA 2K sentences supported by the DRX.

Points to Note

Notes on satellite compass and IMU performance.

APPENDIX D - SHIPS MEASUREMENT POINTS

Details measurement locations for transducer, GPS antenna, and motion sensor.

APPENDIX D.1 TRANSDUCER MEASUREMENT LOCATION

Shows transducer measurement locations for different models.

APPENDIX D.2 GPS ANTENNA MEASUREMENT LOCATION

Refers to GPS installation manual for antenna measurement location.

APPENDIX D.3 MOTION SENSOR MEASUREMENT LOCATION

States IMU measurement location is typically central on the IMU.

APPENDIX E - SEA LEVEL HEIGHT USING GPS HEIGHT

Explains how to calculate sea level height using GPS and geoid data.

APPENDIX E.1 SEA LEVEL HEIGHT USING DRX GEOID FILE

Details calculating sea level height using DRX Geoid files.

APPENDIX E.2 SEA LEVEL HEIGHT USING INTERNAL GPS GEOID

Explains calculating sea level height using internal GPS Geoid.

APPENDIX E.3 ENABLING GPS HEIGHT FOR SEA LEVEL HEIGHT

Describes how to enable RTK tide mode for sea level height calculation.

APPENDIX F - AUTO CONTROL IN CDX

Explains how to enable auto control features within the CDX software.

APPENDIX G - DRX INTERCONNECT CHANGE HISTORY

Tracks changes in DRX interconnection across different back panel versions.

APPENDIX H - GLOSSARY

Provides definitions for terms used in the DRX installation manual.

APPENDIX I - PRODUCT REGISTRATION, SUPPORT AND RESOURCES

Information on warranty, technical support, and available resources.

WARRANTY

Details the one-year limited warranty for DRX products.

TECHNICAL SUPPORT

Provides information on obtaining maintenance, repair, and technical support.

LATEST RESOURCES

Links to manuals, software updates, knowledge base, and drawings.

Wassp DRX Specifications

General IconGeneral
BrandWassp
ModelDRX
CategoryTransceiver
LanguageEnglish