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Safran LRF 6019 - User Manual

Safran LRF 6019
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LRF 6019 Integrator Manual
914928_TML_LRF6019_en_Version C
Public: 04.2019
Confidential & Proprietary Safran Vectronix AG All rights reserved
Page: 1/70
INTEGRATOR MANUAL
LRF 6019

Table of Contents

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Safran LRF 6019 Specifications

General IconGeneral
BrandSafran
ModelLRF 6019
CategoryMeasuring Instruments
LanguageEnglish

Summary

Safety Notices

Integrator Obligations

Manual is basis for safe use; integrators qualified, users understand instructions.

Physical Injury Warning

Notes safety instructions for safe LRF module use. Keep for future reference.

Rangefinder Safety

LRF6019 without pointer & LP are Class 1 eye safe laser products.

Laser Pointer Warning

LRF6019 HP is Class 3B laser product with pointer. Pointer not active is eye safe.

OEM Product Use Warning

LRF6019 for OEM products only. Avoid modifications; hazardous exposure risk.

Safety Warnings and Precautions

Fiber Handling Warning

The optical fiber is very fragile and sensitive to mechanical stress. If broken, hazardous light emission.

Optical Fiber Caution

Do not touch, pull, bend or squeeze the optical fiber.

Measurement Plausibility Warning

As the LRF module does not perform a plausibility check...

ESD Handling Notice

The LRF module is sensitive to electrostatic discharge. Do not touch any electronics.

Operational Limits Warning

Do not use the LRF module outside specified limits, power within range, handle in ESD area, etc.

Environmental Hazard Warning

Environmental hazard. Dispose of components as hazardous waste.

Safety Guidelines for Use and Handling

Inappropriate Use Notice

Lists inappropriate uses like no plausibility check, modifications, wrong commands, etc.

Inappropriate Use Risks

Inappropriate use may bring the risk of: Misinterpretation of results, Instrument errors, Eye injuries, etc.

Storage and Transport Safety

Keep packed, remove power, observe temperatures, avoid shocks/transitions.

Measurement Error Prevention

Perform test measurements on known distances after rough handling.

DISCLAIMER

Disclaimer Content

Manual version C incorporates changes. Information believed accurate for intended use.

Copyright and Usage Restrictions

Document may not be copied or used for other purposes without written permission.

Warranty Information

Safran Vectronix AG provides publication "as is" without warranty of any kind.

Revisions and Errors

Safran Vectronix AG reserves right to revise publication and make changes without notification.

Notice to User

Manual should not be construed as warranty. Changes/variations may exist not reflected in manual.

Publication Information

Descriptions, specs, design were effective at publication time. Subject to change without notice.

General Information

Product Overview and Target Group

Describes LRF 6019, its versions, and intended users requiring expert knowledge.

Presentation of Information

Explains emphasis on safety and technical correctness through special formatting.

Safety and Notice Icons

Defines icons indicating hazards (warning) and important information (notice).

LRF Module Components

Main Parts of the LRF Module

Lists the main components: receiver, transmitter, mainboard, bench, optics.

LRF Background Information

Pulsed LRF Principle

Explains the operational principle of the pulsed laser rangefinder.

Ranging Conditions

Electronics and Ranging Factors

Covers electronics, range capability, visibility, sunlight, object size, albedo, orientation, hardness.

Ranging Considerations

Mirror-like Objects and Kinetic Tremor

Discusses accuracy issues with mirror-like surfaces and effects of shaking on measurement results.

Getting Started

Module Unpacking and Handling

Instructions for careful unpacking, fiber handling, and ESD precautions.

Initial Setup with Interface Kit

Recommends using an Interface Kit for PC connection and basic setup.

Software Setup

Installing Vectronix Terminal Software

Step-by-step guide to install the terminal software from the USB stick.

Software Setup Continuation

Software Installation Steps

Continuation of software installation: choosing folder, finishing setup, and accepting terms.

Using the Terminal Software

Terminal Software Operation

Guide on selecting the module, setting interface, and searching for the LRF module.

Connecting the LRF Module

Establishing Module Connection

Steps for finding the module, confirming connection, and returning to the main screen.

Terminal Software Usage

LRF Module Response and Alternative Setup

Shows log response, notes on clearing log, and connecting without an interface kit.

Integration

Handling, ESD, EMC, and Optics Care

Precautions for handling the module, protecting against ESD/EMC, and caring for optics.

Design and Preparation

Refers to appendix for mechanical interface drawing and preparing mounting surface.

Module Mounting

Mounting Procedures and Alignment

Details mounting procedures, alignment tolerances, and surface requirements.

Laserbox Assembly

Detaching and Reassembling Laserbox

Step-by-step guide for detaching and reassembling the laserbox with flexcable.

Laserbox Detached Integration

Assembly Steps and Precautions

Continues laserbox assembly, connecting flexcable and ESD precautions.

Boresighting

Boresighting Procedures

Methods for boresighting at 1550/830 nm.

Boresighting Solutions

Backup Methods and Nitrogen Flushing

Alternative methods for alignment using poles or laser viewing cards, and nitrogen flushing.

Front Protection

Window Requirements and Coating

Specifications for front window, antireflection coating.

Front Window Tilt

Sunlight Reflection Prevention

Recommends tilt angle for front window to prevent sunlight reflections and mentions performance impact.

Eye Safety

Laser Classification and Hazard Distances

Details Class 1 and Class 3B safety for LRF models, including hazard distances.

Eye Safety Kit

Kit Usage and Components

Describes the kit for laboratory use, including filter and protective plate for the fiber.

Hardware Interface

System Connector Specifications

Identifies the Samtec LSHM connector type and pin count for power and communication.

System Connector Details

Pin Descriptions

Details the function of each pin in the system connector.

Electrical Specifications

ESD Protection and Operating Conditions

Covers ESD protection, operating conditions, and voltage requirements.

Electrical Characteristics

Maximum Ratings and Consumption

Lists maximum ratings and electrical characteristics like power consumption.

Current Consumption

Powering Up and Measurement Sequences

Details current consumption graphs for powering up and measurement sequences.

Serial Interfaces and Grounding

RS232;RS422 Configuration and Grounding

Configuration for RS232/RS422 and system grounding concept.

Power Signals

PWR_SAFE Signal Function

Explains the use of PWR_SAFE for entering OFF Mode and normal operating mode.

SW Interface

Operating Modes and Communication Protocol

Details operating modes, state machine, and communication protocol.

Command Structure

Message Format Definition

Defines message format, SOM, Product ID, Message ID, and parameters.

Command Validation

Checksum and Acknowledge;Not Acknowledge

Explains checksum calculation, acknowledge, and not acknowledge responses with error IDs.

Command Timing

Timing and Power On Details

Specifies timing parameters for commands, wake-up, and start-up delays.

Operational Commands

Distance Measurement

Command to initiate range measurement, returning x targets sorted by merit.

Operational Commands Continuation

Fake Range Request

Command to simulate range measurement returning constant targets with fake predefined values.

Operational Commands Continuation

Continuous Low Power Laser Mode

Command for continuous low power laser emission for alignment purposes.

Operational Commands Continuation

Laser Pointer Command

Command to initiate continuous laser emission at 830 nm for alignment and maintenance.

Operational Commands Continuation

Laser Pointer Arm Command

Command acting as software interlock for laser pointer functionality.

Operational Commands Continuation

Operating Mode Selection

Command to switch between Off Mode, Stand-by Mode, and Normal operating Mode.

Operational Commands Continuation

Block Range Request

Command to initiate a set of x range measurements at 1 Hz repetition frequency.

Operational Commands Continuation

Continuous Range Request

Command to initiate range requests with predefined repetition rates.

Error Codes

Error Codes Reference

Lists error codes provided by range-related commands for target detection and temperature issues.

Servicing Commands

Setting LRF Module Baud Rate

Command to set the LRF module's serial interface baud rate.

Servicing Commands Continuation

Version, Software, and Module Type Request

Command to read out SW version, module type, firmware, hardware, and article number.

Servicing Commands Continuation

Setting Minimum Range Gate

Command to set a minimum range threshold value, filtering ranges below it.

Servicing Commands Continuation

Setting Maximum Range Gate

Command to set a maximum range threshold value, filtering ranges above it.

Servicing Commands Continuation

Getting Current Range Gate Settings

Command to retrieve the current minimum or maximum range gate settings.

Servicing Commands Continuation

Resetting to Default Settings

Command to reset all configuration parameters to their default values.

Servicing Commands Continuation

Timestamp Activation

Command to append timestamp information in microseconds to range measurement commands.

Servicing Commands Continuation

Get Timestamp

Command to retrieve the current internal clock counter timestamp.

Servicing Commands Continuation

Range Commands with Timestamp

Explains how range commands are affected by timestamp activation parameters.

Test Commands

IBIT (Initiated Built-In Test)

Command to initiate a built-in test routine for module health assessment.

Test Commands Continuation

PBIT (Power Built-In Test)

Command to initiate a power built-in test routine for module health assessment.

Maintenance

Cleaning Procedures

Instructions for cleaning optics and the module, including agent warnings.

Service Levels and Factory Repair

Outlines service levels and procedures for returning module for repair.

LRF Interface Tools

LRF Interface Kit Contents

Details the components of the kit for connection, powering, and safety.

Interface Cable and Pinout

Describes the interface cable and its connector pinout diagram.

Appendix

System Connector Reference Design

Provides design requirements for the host system connector mating with the LRF module.

Appendix Continuation

Connector Mating Application Examples

Illustrates various connector mating scenarios and board-to-board connections.

Appendix Continuation

Mechanical Interface Drawing

Detailed mechanical drawing showing dimensions, tolerances, and mounting points for the LRF module.

Appendix Continuation

Mechanical Interface Drawing Details

Further details on mechanical interface, including fiber bending radius, connector types, and grounding.

Appendix Continuation

Transmitter and Receiver Lens Design

Specifies material, surface treatment, and optical parameters for lenses.

Appendix Continuation

Connector Reference Design Details

Details the mechanical requirements for the host system connector.

Appendix Continuation

UTF-8 ASCII Character Table

Table mapping decimal, hex, and character representations for UTF-8 encoding.

Glossary of Abbreviations

Lists common abbreviations used in the manual with their full meanings.

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