CHCNAV P2 User Manual
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CHCNAV P2 User Manual

CHCNAV P2 User Manual

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P2 GNSS Sensor
User Guide
Revision 2.0
Feb 27, 2019
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Summary of Contents for CHCNAV P2

  • Page 1 P2 GNSS Sensor User Guide Revision 2.0 Feb 27, 2019 Make your work more efficient...

  • Page 2: Table Of Contents

    2.6.1 Location Selection ................18 2.6.2 Antenna Selection ................18 Mounting Cables ..................19 2.7.1 Over Viewer ..................19 2.7.2 GNSS Antenna Cable ................ 20 2.7.3 Aviation Plug Cable ................21 CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 3 Storage ..................... 40 Specifications ....................41 Receiver Performance ................41 Mechanical ....................42 Electrical and Environmental ..............42 Data Communication ................43 Trouble Shooting ................... 44 Glossary ......................45 CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 4: Preface

    The CHC and CHCNAV are trademark of Shanghai Huace Navigation Technology Limited. All other trademarks are the property of their respective owners. Safety Information Before using CHCNAV product, please make sure that you have read and understood this User Guide carefully, as well as the safety requirements. Limits of Use This product is designed to withstand the rough treatment and tough environment that typically occurs in construction applications.

  • Page 5: Certification

    EEA. The CE marking is the manufacturer's declaration that the product meets the requirements of the applicable EC directives. For the P2 GNSS sensor, CHCNAV has completed and passed the following standard test parts: 1.
  • Page 6 Preface products manufactured in the US and had been exported, or they are also sold in the US. For the P2 GNSS sensor, CHCNAV has completed and passed the FCC PART15B standard test parts for GNSS. IP (INGRESS PROTECTION) The IP (Ingress protection) classifies and rates the degree of protection against intrusion (body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures.

  • Page 7: Introduction

    Introduction 1 Introduction The P2 GNSS Sensor User Guide describes how to set up and use the CHC® P2™ GNSS sensor. In this manual, “the receiver” refers to the P2 GNSS sensor unless otherwise stated. Even if you have used other Global Navigation Satellite Systems (GNSS) products before, CHCNAV recommends spending some time reading this manual to learn about the special features of this product.

  • Page 8: Technical Support

    CHCNAV Knowledge Base (https://support.chcnav.com/kb/) is an official website for sharing all official product materials, including manuals, software, firmware, presentations and videos. It helps to learn product operations and solve common after-sales problems. CHCNAV continually updates the knowledge base to make your work more efficient.

  • Page 9: Installation

    COM Connector: customize aviation plug for hardware interface integration, see more information in chapter 2.2 accessories 2.1.2 LEDs The following picture shows the main panel include three LEDs designed for different receiver status CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 10: Accessories

    2.2 Accessories This chapter provides accessories information for the receiver. 2.2.1 Accessory List The table below provides an overview of the different items of the P2 package, includes standard accessories and optional accessories. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04...
  • Page 11 Power adapter with cord (both European/North Power adapter American/British Standard optional) GPS Antenna Cable (TNC) RG58, 5-meter * 2 GNSS Antenna (TNC) A220GR * 2 Magnetic Mount M90SD * 2 CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 12: Connector Definition

    The DB9 female connector always used as RS232 serial port for data transmission and the pin definition is as shown below: Signal Name Description 1,4,6,7,8,9 Not Used Not Used RS232-TX (transmit data through this pin) CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 13 RS232-RX (receive data through this pin) External Power Ground 2.2.2.2 19 PIN aviation plug interface The 19 PIN aviation plug is customized by CHCNAV to make the integration more convenient. The hardware interface designed as below: PIN definition Port type...

  • Page 14: Additional Equipment And Software

    Serial debugging tool: Used for data output testing and connection confirmation Network debugging tool：Used for data output testing Winflash software: Used for IP configuration and firmware update for the built-in GNSS board CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 15: Environmental Considerations

    2. The external power adapter and its associated power cord and plug are not intended to be installed outdoors or in a wet location. 3. Do not power the receiver through external power when operating in a wet CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 16: Power Adapter

    47~63Hz Rated Voltage 12V DC Output Voltage Range 11.4~12.6V DC Operating -30 °C to +40 °C Temperature Shipping/Storage -20 °C to +70 °C Mechanical Dimension L*W*H :115*51.5*30.5mm CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 17: Battery

    2.6 Mounting GNSS Antennas One antenna in the receiver used for positioning application to provide positioning information. The correct position of the antenna is very important. Firstly, find a suitable CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 18: Location Selection

    A220GR BDS: B1, B2, B3; Geodetic Galileo: E1, E5a, MIL-STD- 0.4kg GNSS E5b; 810G Antenna SBAS: L1 C/A, L5; IP65 QZSS: L1 C/A, L1 SAIF, L2C, L5; CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 19: Mounting Cables

    The full connections about the receiver and the accessories are shown as below. It’s necessary for you to make all the connections right to start the work. The connection of accessories depends on the application. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 20: Gnss Antenna Cable

    2. Choose the proper length of the GNSS antenna cable according to your application, the standard length of this cable is 5 meters. 3. Make sure the connectors in the receiver and antenna both are tightened. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 21: Aviation Plug Cable

    Please follow the following steps. For the external battery power: 1. Check the battery level with multimeter. 2. Use the battery cable clip clamp to the external power cable pins. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 22 3. All the LEDs extinguished and the power LED lighting up in red color. 4. About 6 seconds later, the satellite LED start flashing quickly. 5. About 30 seconds later, the satellite LED and correction LED both flash slowly. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 23: Operation

    Please make sure that all the devices and cables are in good condition and are properly connected to the receiver. And all the software shall be installed correctly in your PC. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 24: Communication

    Step 1. Run WinFlash software in your pc; Step 2. Select a proper serial port in the drop-down box and click next; Step 3. Select the operation for “Configure ethernet settings” and click next. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 25 Step 5. Select the “Static IP address” in the drop-down box and type the proper IP address, Netmask, Broadcast, Gateway and DNS address. The server port is recommended as the default. Click “OK” to make the settings effective. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 26: Webui Login

    Step 3. Open the browser and enter the receiver’s IP address in the URL box. Step 4. Enter default User name = admin and Password = password for login. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 27: Status Monitoring

    3.2.1 Position Status This page shows general information about the current position solution derived from satellite measurements. This information mainly includes: Position – Shows the current position solution. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 28 – Position using Trimble xFill RTK augmentation service with unlimited duration. Service requires a CenterPoint RTX subscription. Satellites Used – Shows the list of satellites used in the current position solution. Satellites CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 29: General Information

    VDOP – Vertical DOP, indicates the strength of the satellite constellation for vertical position precision. TDOP – Time DOP, indicates the strength of the satellite constellation for determining time and the clock offset. 3.2.2 General Information CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 30 RTCM 3.x ID – A unique identifier for the RTCM messages. Can be any value from 0 to 4095. CMR ID – A unique identifier for the CMR message. Can be any value between 0 to 31. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04...

  • Page 31: Satellite Status

    Ignore Health – Shows how many satellites have been selected by the user to be tracked even ill not be if they are currently thought to be unhealthy. Typically, unhealthy satellites w tracked, measured, or used in position calculations. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 32: Work Mode Setting

    (CMR or RTCM). The height output from the receiver does not account for this offset; the Antenna Phase Center (APC) height is always CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 33: Reference Station

    Operation Mode – Choose between Base, Rover, Moving Base, and Heading modes. • Base – Provides base station functionality. The Motion is set to Static. • Rover – Provides rover functionality. The Motion is set to Kinematic. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 34: Receiver Reset

    The satellite ephemeris and almanac data and all logged data files are kept. The receiver does not restart. Clear Satellite Data – The satellite ephemeris and almanac data is cleared, and the receiver CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 35: Data Output Setting

    IBSS/NTRIP Client 1, 2, 3 – A connection to IBSS or an NTRIP Caster for receiving correction data. • IBSS/NTRIP Server 1, 2, 3 – A connection to IBSS or an NTRIP Caster for sending correction data. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 36: Other Settings

    Bold – Indicates that this correction stream input is currently being used for the position solution. 3.5 Other Settings This chapter includes three important configuration menus about the receiver. Language setting menu, Firmware update menu and Network configuration menu all CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 37: Language

    This page provides a summary of the firmware currently installed on the receiver. You can also use it to install new firmware on the receiver. Firmware Warranty Date – Indicates when the firmware support for the receiver will expire. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 38: Network Configuration

    Operation Once the date shown has passed, the receiver will not install new firmware. Before new firmware is loaded to the receiver, an Extended Warranty must be purchased from CHCNAV and the receiver must be updated. Active Firmware Version – Shows the version of firmware that is currently installed on the receiver.
  • Page 39 Hostname – Displays the current hostname of the receiver. MTU – Displays the current MTU value of the receiver. DNS Address – Displays the IP address of the current Domain Name Server. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 40: Care & Maintenance

    4.1 Transport When transporting the receiver by rail, air or sea, always use the complete original CHCNAV packaging, transport container and cardboard box, or its equivalent to protect against shock and vibration.

  • Page 41: Specifications

    Specifications 5 Specifications This chapter describes the specifications of the P2 GNSS receiver. Specifications are subject to change without notice. 5.1 Receiver Performance The key specifications are shown in the table below, mainly about positioning accuracy, signal tracking and some features about data output.

  • Page 42: Mechanical

    IP67, Waterproof and dust proof Shock Designed to survive a 1.2 m hard ground drop Voltage 12V DC recommended, 9~36V DC supported Power consumption 2.7 W (depending on user settings) CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 43: Data Communication

    Electrical Level: 3.3 V TTL Power supply port DC Jack 12V DC recommended, and 9~36V DC support Network connect port, used for GNSS board built-in webpage RJ45 login CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 44: Trouble Shooting

    Restart the receiver as a last resort (turn off and then turn it on again). CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...

  • Page 45: Glossary

    Dilution of Precision. A measure of the quality of GPS positions, based on the geometry of the satellites used to compute the positions. When satellites are widely spaced relative to each other, the DOP value is lower, CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 46 American GPS system. The operational system consists of 21 operational and 3 non-operational satellites in 3 orbit planes. GNSS Global Navigation Satellite System. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 47 Postprocessing is the processing of satellite data after it has been collected, in order to eliminate error. This involves using computer CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 48 39. skyplot The satellite skyplot confirms reception of a differentially corrected GPS signal and displays the number of satellites tracked by the GPS receiver, CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 49 For more information on WAAS, refer to the FAA website at http://gps.faa.gov. The EGNOS service is the European equivalent and MSAS is the Japanese equivalent of WAAS. CHCNAV P2 GNSS SENSOR USER GUIDE | 2019-04 P a g e |...
  • Page 50 CHC Navigation Building D, NO. 599 Gaojing Road, Qingpu District, 201702 Shanghai, China Tel: +86 21 542 60 273 | Fax: +86 21 649 50 963 Email: sales@chcnav.com | support@chcnav.com Skype: chcnav_support Website: www.chcnav.com Make your work more efficient...

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