Manuels d'utilisation pour Novatel OM-20000122

Table des matières

• Customer Support

  7
• Notices

  8
• Introduction

  11
  • 1.1 Fundamentals of GNSS+INS

    11
  • 1.2 System Components

    12
  • 1.3 Related Documents and Information

    12
  • 1.4 Conventions

    12
• SPAN-CPT Installation

  13
  • 2.1 Required Equipment

    13
    • 2.1.1 Manuals

      13
    • 2.1.2 SPAN-CPT Hardware

      13
  • 2.2 Hardware Set Up

    14
    • 2.2.1 Mount the Antenna

      15
    • 2.2.2 Mount the SPAN-CPT

      15
    • 2.2.3 Connect the GNSS Antenna

      16
    • 2.2.4 Connect Power

      16
    • 2.2.5 Connect a Computer to the SPAN-CPT

      17
    • 2.2.6 Connect the I/O Strobe Signals

      17
    • 2.2.7 CAN Bus

      18
    • 2.2.8 Odometer Connection

      18
• SPAN-CPT Operation

  20
  • 3.1 Definition of Reference Frames Within SPAN

    20
    • 3.1.1 Local Level Frame

      20
    • 3.1.2 SPAN Body Frame

      21
    • 3.1.3 Enclosure Frame

      22
    • 3.1.4 Vehicle Frame

      22
  • 3.2 Communicating with the SPAN-CPT System

    23
    • 3.2.1 Use NovAtel Connect to Communicate

      23
    • 3.2.2 INS Window in NovAtel Connect

      24
  • 3.3 Software Configuration

    25
    • 3.3.1 GNSS Configuration

      25
    • 3.3.2 SPAN IMU Configuration

      25
  • 3.4 Real Time Operation

    26
    • 3.4.1 System Start-Up and Alignment Techniques

      27
    • 3.4.2 Navigation Mode

      29
    • 3.4.3 Vehicle to SPAN-CPT Frame Angular Offsets Calibration Routine

      29
    • 3.4.4 SPAN-CPT Wheel Sensor

      30
  • 3.5 Azimuth Sources on a SPAN System

    30
    • 3.5.1 Course Over Ground

      30
    • 3.5.2 Inertial Azimuth

      31
    • 3.5.3 ALIGN Azimuth

      31
  • 3.6 Data Collection

    32
  • 3.7 Data Collection for Post-Processing

    33
  • 3.8 Variable Lever Arm

    34
  • 3.9 Enabling L-Band

    34
    • 3.9.1 NovAtel CORRECT™ with TerraStar™

      34
    • 3.9.2 Veripos Marine Subscriptions

      35
    • 3.9.3 OmniSTAR

      35
• SPAN-CPT Dual-Antenna

  37
  • 4.1 Installation

    37
  • 4.2 Configuring SPAN with ALIGN on SPAN-CPT

    38
    • 4.2.1 Alignment on a Moving Vessel - Aided Transfer Alignment

      39
    • 4.2.2 Alignment on a Stationary Vehicle - Aided Static Alignment

      39
    • 4.2.3 Unaided Alignment

      39
    • 4.2.4 Automatic Alignment Mode - Automatic Alignment (default)

      40
  • 4.3 SPAN ALIGN Attitude Updates

    40
• NovAtel Firmware and Software

  41
  • 5.1 Firmware Updates and Model Upgrades

    41
    • 5.1.1 Firmware Updates

      41
    • 5.1.2 Model Upgrades

      42
  • 5.2 Authorization Code

    42
  • 5.3 Updating or Upgrading Using the WinLoad Utility

    43
    • 5.3.1 Transferring Firmware Files

      43
    • 5.3.2 Using the WinLoad Utility

      44
  • 5.4 Updating using SoftLoad Commands

    45
    • 5.4.1 Working with S-Records

      46
  • 5.5 Upgrading Using the AUTH Command

    47
    • 5.5.1 Upgrade Procedure

      47
  • 5.6 Key Firmware Commands

    47
• Technical Specifications

  48
  • A.1 SPAN-CPT Technical Specifications

    48
  • A.2 SPAN-CPT Mechanical Drawings

    50
  • A.3 SPAN-CPT Cable

    52
• Replacement Parts

  55
  • B.1 SPAN-CPT System

    55
  • B.2 Accessories and Options

    55
• Frequently Asked Questions

  56