Garmin LIDAR-Lite v1 Silver Label Manual de usuario

LIDARLitev1“SilverLabel”OperatingManual

Updated:08/13/15

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 

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

TableofContents



LIDARLiteSpecifications

LaserSafety

Class1LaserProduct

QuickStartGuide

Overview

SampleCode

LIDARLiteSignal&PowerInterfaceDefinitions

J1Primaryinterface

J2Secondarysignal/power.1”spacingMolexstylethroughhole(FactoryOptionOnly)

I2CProtocolSummary

ModuleMechanicalDrawings&Dimensions

PCBDimensions

TechnologyandSystemHardwareOverview

Technology

SystemHardware

LIDARLiteBlockDiagram

SignalProcessingCore(SPC)

OpticalTransmitterandReceiver

BackgroundLight

PowerConditioning

OperationalOverview

ModeControlPin

AcquisitionSettings

Internalregisterspace

Externalregisterspace

SignalAcquisitionProcess

CorrelationRecord

ProcessingtheCorrelativePulse

Processing

VelocityMeasurement

ProcessingMultipleReflections

ControlRegister#75(0x4b)(control_reg[75]:)

PowerManagement

ControlRegister#4(0x04)–ModeControl(control_reg[4]:)

ControlRegister#101(0x65)(control_reg[101]:)

Summary

DownloadingaCorrelationRecord

SampleCCodeDownloadCorrelationDatatoaSerialPortUsingPut

ControlRegisters

Overview

µPinternalControlRegisters

CorrelationCoreExternalControlRegisters

DetailedRegisterDescriptions–Internal

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

ControlRegister#0(0x00)(control_reg[0]:)

ControlRegister#1(0x01)Mode/Status(control_reg[1]:)

ControlRegister#2(0x02)(control_reg[2]:)

ControlRegister#3(0x03)(control_reg[3]:)

ControlRegister#4(0x04)–ModeControl(control_reg[4]:)

ControlRegister#5(0x05)(control_reg[5]:)

ControlRegister#6(0x06)(control_reg[6]:)

ControlRegister#7(0x07)(control_reg[7]:)

ControlRegister#8(0x08)(control_reg[8]:)

ControlRegister#9(0x09)(control_reg[9]:)

ControlRegister#10(0x0a)(control_reg[10]:)

ControlRegister#11(0x0b)(control_reg[11]:)

ControlRegister#12(0x0c)(control_reg[12]:)

ControlRegister#13(0x0d)(control_reg[13]:)

ControlRegister#14(0x0e)(control_reg[14]:)

ControlRegister#15(0x0f)(control_reg[15]:)

ControlRegister#16(0x10)(control_reg[16]:)

ControlRegister#17(0x11)(control_reg[17]:)

ControlRegister#18(0x12)(control_reg[18]:)

ControlRegister#19(0x13)(control_reg[19]:)

ControlRegister#20(0x14)(control_reg[20]:)

ControlRegister#21(0x15)(control_reg[21]:)

DetailedRegisterDescriptionsExternal

ControlRegister#64(0x40)CommandControl(control_reg[64]:)

ControlRegister#65(0x41)(control_reg[65]:)

ControlRegister#66(0x42)(control_reg[66]:)

ControlRegister#67(0x43)(control_reg[67]:)

ControlRegister#68(0x44)(control_reg[68]:)

ControlRegister#69(0x45)(control_reg[69]:)

ControlRegister#70(0x46)(control_reg[70]:)

ControlRegister#71(0x47)Mode/Status(control_reg[71]:)

ControlRegister#73(0x49)(control_reg[73]:)

ControlRegister#74(0x4a)(control_reg[74]:)

ControlRegister#75(0x4b)(control_reg[75]:)

ControlRegister#76(0x4c)(control_reg[76]:)

ControlRegister#79(0x4f)(control_reg[79]:)

ControlRegister#81(0x51)(control_reg[81]:)

ControlRegister#82(0x52)(control_reg[82]:)

ControlRegister#83(0x53)(control_reg[83]:)

ControlRegister#64(0x40)CommandControl(control_reg[64]:)

ControlRegister#65(0x41)(control_reg[65]:)

ControlRegister#66(0x42)(control_reg[66]:)

ControlRegister#67(0x43)(control_reg[67]:)

ControlRegister#68(0x44)(control_reg[68]:)

ControlRegister#69(0x45)(control_reg[69]:)

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

ControlRegister#70(0x46)(control_reg[70]:)

ControlRegister#71(0x47)Mode/Status(control_reg[71]:)

ControlRegister#73(0x49)(control_reg[73]:)

ControlRegister#74(0x4a)(control_reg[74]:)

ControlRegister#75(0x4b)(control_reg[75]:)

ControlRegister#76(0x4c)(control_reg[76]:)

ControlRegister#79(0x4f)(control_reg[79]:)

ControlRegister#81(0x51)(control_reg[81]:)

ControlRegister#82(0x52)(control_reg[82]:)

ControlRegister#83(0x53)(control_reg[83]:)

ControlRegister#87(0x57)(control_reg[87]:)

ControlRegister#88(0x58)(control_reg[88]:)

ControlRegister#89(0x59)(control_reg[89]:)

ControlRegister#90(0x5a)(control_reg[90]:)

ControlRegister#91(0x5b)(control_reg[91]:)

ControlRegister#92(0x5c)(control_reg[92]:)

ControlRegister#93(0x5d)(control_reg[93]:)

ControlRegister#93(0x5f)(control_reg[95]:)

ControlRegister#96(0x60)(control_reg[96]:)

ControlRegister#97(0x61)(control_reg[97]:)

ControlRegister#98(0x62)(control_reg[98]:)

ControlRegister#99(0x63)(control_reg[99]:)

ControlRegister#100(0x64)(control_reg[100]:)

ControlRegister#101(0x65)(control_reg[101]:)

ControlRegister#104(0x68)(control_reg[104]:)

ControlRegister#87(0x57)(control_reg[87]:)

ControlRegister#88(0x58)(control_reg[88]:)

ControlRegister#89(0x59)(control_reg[89]:)

ControlRegister#90(0x5a)(control_reg[90]:)

ControlRegister#91(0x5b)(control_reg[91]:)

ControlRegister#92(0x5c)(control_reg[92]:)

ControlRegister#93(0x5d)(control_reg[93]:)

ControlRegister#93(0x5f)(control_reg[95]:)

ControlRegister#96(0x60)(control_reg[96]:)

ControlRegister#97(0x61)(control_reg[97]:)

ControlRegister#98(0x62)(control_reg[98]:)

ControlRegister#99(0x63)(control_reg[99]:)

ControlRegister#100(0x64)(control_reg[100]:)

ControlRegister#101(0x65)(control_reg[101]:)

ControlRegister#104(0x68)(control_reg[104]:)

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LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

LIDARLiteSpecifications



General

TechnicalSpecifications

Power

4.755.5VDCNominal,Maximum6VDC

Weight

PCB4.5grams,Module22gramswithopticsandhousing

Size

PCB44.5X16.5mm(1.75”by.65”)

Housing

20X48X40mm(.8”X1.9”X1.6”)

CurrentConsumption

<2mA@1Hz(shutdownbetweenmeasurements),<100mA

(continuousoperation)

MaxOperatingTemp.

70°C

ExternalTrigger

3.3Vlogic,highlowedgetriggered

PWMRangeOutput

PWM(PulseWidthModulation)signalproportionaltorange,

1msec/meter,10µsecstepsize

I2CMachineInterface

100Kb–Fixed,0xC4slaveaddress.Internalregisteraccess&control.

SupportedI2CCommands

Singledistancemeasurement,velocity,signalstrength

ModeControl

BusystatususingI2C,ExternalTriggerinput/PWMoutputs

MaxRangeundertypical

conditions

~40m

Accuracy

+/2.5cm,or+/~1"

DefaultRepRate

~50Hz.

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 

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

LaserSafety

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LIDARLiteisalaserrangefinderthatemitslaserradiation.ThisLaserProductisdesignatedClass1during

allproceduresofoperation.Thismeansthatthelaserissafetolookatwiththeunaidedeye.However,itis

veryadvisabletoavoidlookingintothebeamandpowerthemoduleoffwhennotinuse.

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NoregularmaintenanceisrequiredforLIDARLite.Intheeventthattheunitbecomesdamagedoris

inoperable,repairorserviceofLIDARLiteisonlytobehandledbyauthorized,factorytrainedtechnicians.

NoserviceofLIDARLitebytheuserisallowed.Attemptingtorepairorservicetheunitonyourowncan

resultindirectexposuretolaserradiationandtheriskofpermanenteyedamage.Forrepairorservice

pleasecontactPulsedLightdirectlyforareturnauthorization.

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NousershouldmodifyLIDARLiteoroperateitwithoutitshousingoroptics.TheoperationofLIDARLite

withoutahousingandopticsormodificationofthehousingoropticsthatexposesthelasersourcemay

resultindirectexposuretolaserradiationandtheriskofpermanenteyedamage.Removalormodification

ofthediffuserinfrontofthelaseropticmayresultintheriskofpermanenteyedamage.



Caution–Useofcontrolsoradjustmentsorperformanceofproceduresotherthanthosespecifiedherein

mayresultinhazardousradiationexposure.PulsedLightisnotresponsibleforinjuriescausedthroughthe

improperuseoroperationofthisproduct.



LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

Class1LaserProduct



ThisLaserProductisdesignatedClass1duringallproceduresofoperation.



Parameters

LaserValue

Wavelength

905nm(nominal)

TotalLaserPowerPeak

1.3Watts

Modeofoperation

Pulsed(maxpulsetrain256

pulses)

PulseWidth

0.5µSec(50%dutyCycle)

PulseRepetitionFrequency

1020KHznominal

EnergyperPulse

<280nJ

BeamDiameteratlaseraperture 

12mmx2mm

Divergence

4mRadianx2mRadian(Approx)



 

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

QuickStartGuide



Overview

1. MakePowerandI2CDataConnectionsasperJ1connectorpinoutdiagram.Pins2&3are

optionalconnectionsandnotrequired.

2. Initialization:ApplyPowertotheModule.Thesensoroperatesat4.755.5VDCNominal,Maximum

6VDC

3. Measurement:Writeregister0x00withvalue0x04(ThisperformsaDCstabilizationcycle,Signal

Acquisition,Dataprocessing).Refertothesection“I2CProtocolSummary”inthismanualformore

informationaboutI2CCommunications

4. PeriodicallypolltheunitandwaituntilanACKisreceived.Theunitrespondstoreadorwrite

requestswithaNACKwhenthesensorisbusyprocessingacommandorperforminga

measurement.(Optionally,waitapprox.20millisecondsafteracquisitionandthenproceedtoread

highandlowbytes)

5. Read:Register0x0f,returnstheupper8bitsofdistanceincm,register0x10,returnsthelower8

bitsofdistanceincm.(Optionallya2Bytereadstartingat0x8fcanbedone)



SampleCode



SamplecodeandwiringforLIDARLiteusinganArduinoandsomeotherpopularplatformscanbe

downloadedbyvisitinghttps://github.com/PulsedLight3D.



 

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

LIDARLiteSignal&PowerInterfaceDefinitions



J1Primaryinterface

BoardConnector:Molexpart#5023860670(DigiKeyPart#:WM3917CTND)

MatingConnector:Molex#5023800600PLUGHSG6POS(DigiKeyPart#:WM2271ND)



Pin

Description

PIN1

POWER_IN–4.755.5VDCNominal,Maximum6VDC.Peakcurrentdrawfromthis

input(whichoccursduringacquisitionperiod)istypically<100mAoveraduration

from4to20msdependingonreceivedsignalstrength.Unlessyouusepower

management,theunitwilldraw80mAbetweenacquisitiontimes.

PIN2

POWER_ENActivehigh,enablesoperationofthe3.3Vmicrocontrollerregulator.

Lowputsboardtosleep,draws<40μA.(Internal100Kpullup)

PIN3

ModeSelect–Providestrigger(highlowedge)PWMout(high)

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

PIN4

I2CClock(SCL)

PIN5

I2CData(SDA)

PIN6

Signal/powerground.



J2Secondarysignal/power.1”spacingMolexstylethroughhole

(FactoryOptionOnly)



Pin

Description

PIN1

LaserBypass520Vmax(nominallyconnectedtopin2throughinductorL8–

removedforexternalpower)

PIN2

POWER_IN–4.755.5VDCNominal,Maximum6VDC

PIN3

POWER_ENActivehigh

PIN4

Externalreferenceclockinput(FactoryOption–ConsultFactory)

PIN5

Signal/powerground.

PIN6

Detectorbias–upto25VexternalbiasforPIN,externalbiasinput200VforAPD

(consultfactory)



 

LIDARLitev1“SilverLabel”Manual,Updated:08/13/15

Tabla de contenidos

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Garmin A03610 Manual de usuario

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Garmin HRM-Swim Manual de usuario

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Garmin Approach Z82 Manual de usuario

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Garmin GI 275 Manual de usuario

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Garmin Approach Z82 Manual de usuario

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Garmin GHP 10 Marine Autopilot System Manual de servicio

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Garmin Approach Z80 Manual de usuario

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Duratool D03128 Manual de usuario

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TPS WP-82 Manual de usuario

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ELMETRON CP-511 Manual de usuario

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Tenma

Tenma 72-10465 Manual de usuario

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Endress+Hauser Proline Promag 50 Especificaciones técnicas

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Siemens SITRANS F Coriolis FCT030 Manual de lista de piezas

KLINGER

KLINGER CMF V Series Manual de usuario

EXFO

EXFO FTB-2 Manual de operación y mantenimiento

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Keysight M8290A Manual de usuario

ADTEK

ADTEK MW-5 Manual de usuario