Mts SWIFT 10 ATV Sensor Instrukcja Użytkownika

be certain.mSpinning Wheel Integrated Force TransducerFor Recreational and Small VehiclesSWIFT® 10 ATV SensorProduct Information100-183-736 C

SWIFT 10 ATV Sensors10Technical SupportProblem Submittal Form in MTS ManualsUse the Problem Submittal Form to communicate problems you are experiencin

SWIFT 10 ATV Sensors100Fx Data (Longitudinal Force)Analyzing SWIFT DataThe following figure illustrates the relationship between Fx and Mz, for this t

Fz Data (Vertical Force)SWIFT 10 ATV Sensors Analyzing SWIFT Data101Fz Data (Vertical Force)The offset force in the Z direction is the combined weight

SWIFT 10 ATV Sensors102Mx Data (Overturning Moment)Analyzing SWIFT DataMx Data (Overturning Moment) The moment Mx is the resultant of the forces Fz an

Mx Data (Overturning Moment)SWIFT 10 ATV Sensors Analyzing SWIFT Data103Channel 4 Mx Data The following figure shows the relationship between Mx, Fz,

SWIFT 10 ATV Sensors104Mx Data (Overturning Moment)Analyzing SWIFT DataMx (wheel off ground) = Fz (active weight of the tire and rim outside the trans

My Data (Brake Moment)SWIFT 10 ATV Sensors Analyzing SWIFT Data105My Data (Brake Moment) The moment My should show strong similarities with the force

SWIFT 10 ATV Sensors106My Data (Brake Moment)Analyzing SWIFT DataThe relationship between Fx and My is shown in the following time history plot:

Acceleration and Braking Events ExampleSWIFT 10 ATV Sensors Analyzing SWIFT Data107Acceleration and Braking Events ExampleShown below is actual road d

SWIFT 10 ATV Sensors108Acceleration and Braking Events ExampleAnalyzing SWIFT DataMz: The Mz output noted is corrected to give the aligning moment at

Slalom Curve Driving ExampleSWIFT 10 ATV Sensors Analyzing SWIFT Data109Slalom Curve Driving ExampleShown below is actual road data taken with the MTS

SWIFT 10 ATV Sensors Preface11PrefaceBefore You BeginSafety first! Before you attempt to use your MTS product or system, read and understand the Safet

SWIFT 10 ATV Sensors110Slalom Curve Driving ExampleAnalyzing SWIFT Data

SWIFT 10 ATV Sensors Maintenance111MaintenanceOverview This chapter contains scheduling guidelines and detailed instructions for performing preventive

SWIFT 10 ATV Sensors112MaintenanceTransducerThe transducer requires a minimum amount of maintenance.Do not pressure-wash the transducer or clean it wi

SWIFT 10 ATV Sensors Maintenance1133. Hand wash the transducer after each testing session (especially if the transducer was exposed to corrosive and a

SWIFT 10 ATV Sensors114MaintenanceTransducer InterfaceThe electronics for your transducer have no internal parts that can be serviced by the user. The

SWIFT 10 ATV Sensors Maintenance115CablesAs required Inspect all electrical cables before and after every test. Always turn off the electrical power b

SWIFT 10 ATV Sensors116Maintenance

SWIFT 10 ATV Sensors Troubleshooting117TroubleshootingThis chapter covers basic set-up related troubleshooting tips. Please read this section to inves

SWIFT 10 ATV Sensors118TroubleshootingTroubleshooting Guide (part 1 of 10)SYMPTOM POSSIBLE CAUSES SOLUTIONTransducer Interface (TI) does not power up

SWIFT 10 ATV Sensors Troubleshooting119Some or all transducer output signals read 0 volts at the TI output even when a load is present.The TI is not t

SWIFT 10 ATV Sensors12ConventionsPrefaceConventionsDocumentation ConventionsThe following paragraphs describe some of the conventions that are used in

SWIFT 10 ATV Sensors120TroubleshootingZero Offset: One or more Signal Outputs appear to have a zero offset after the TI electronics have been zeroed.T

SWIFT 10 ATV Sensors Troubleshooting121Zero Offset: One or more Signal Outputs appears to have a zero offset after the TI elec-tronics have been zeroe

SWIFT 10 ATV Sensors122TroubleshootingOutput levels are much higher or lower than expectedGains in the TI calibration file have been overwritten or mo

SWIFT 10 ATV Sensors Troubleshooting123Failed indicator lights after Shunt Calibration The signal cable is not connected to the transducer or it is da

SWIFT 10 ATV Sensors124TroubleshootingThe shunt reference values were changed.Use the TI2XFER program to upload the current calibration file. Check th

SWIFT 10 ATV Sensors Troubleshooting125Data acquisition configuration, settings, offset, or scaling is incorrect, changed, or inconsistentInvestigate

SWIFT 10 ATV Sensors126TroubleshootingA two-time-per-revolution of tire signal is showing up when the vehicle is driving straight on a flat surface.Ga

SWIFT 10 ATV Sensors Troubleshooting127Spinning Application: Vehicle Coordinate System Outputs have unusual or incorrect waveform shapes to them. (Con

SWIFT 10 ATV Sensors128Troubleshooting

SWIFT 10 ATV Sensors Assembly Drawings129Assembly DrawingsThis chapter contains the assembly drawings and parts lists relevant to the SWIFT 10 transdu

ConventionsSWIFT 10 ATV Sensors Preface13Hypertext links The electronic document has many hypertext links displayed in a blue font. All blue words in

SWIFT 10 ATV Sensors130Cable DrawingsAssembly DrawingsCable DrawingsCable DrawingsPART NUMBER CABLE DESCRIPTION572029-XXCable Assy - SWIFT Mini Transd

Cable DrawingsSWIFT 10 ATV Sensors Assembly Drawings135

SWIFT 10 ATV Sensors136SWIFT 10 Mechanical DrawingsAssembly DrawingsSWIFT 10 Mechanical DrawingsSWIFT 10 Mechanical DrawingsPART NUMBER PART DESCRIPTI

SWIFT 10 ATV Sensors14ConventionsPreface

DESCRIPTIONTHE INFORMATION AND DESIGN(S) DISCLOSED HEREIN ARE CONFIDENTIAL AND THE PROPERTY OF MTS SYSTEMS CORPORATION AND MAY NOT BE USED, REPRODUCED

THE INFORMATION AND DESIGN(S) DISCLOSED HEREIN ARE CONFIDENTIAL AND THE PROPERTY OF MTS SYSTEMS CORPORATION AND MAY NOT BE USED, REPRODUCED OR DISCLOS

mMTS Systems Corporation14000 Technology DriveEden Prairie, Minnesota 55344-2290 USAToll Free Phone: 800-328-2255 (within the U.S. or Canada)Phone: 95

SWIFT 10 ATV Sensors Hardware Overview15Hardware OverviewContents Overview 16Spinning Applications (Track or Road) 18Non-spinning Applications (

SWIFT 10 ATV Sensors16OverviewHardware OverviewOverviewThe MTS Spinning Wheel Integrated Force Transducer (SWIFT®) sensor is a light-weight, easy-to-u

OverviewSWIFT 10 ATV Sensors Hardware Overview17Parts replacement,disassembly, and careThe SWIFT sensor assembly, Transducer Interface box, and the ac

SWIFT 10 ATV Sensors18Spinning Applications (Track or Road)Hardware OverviewSpinning Applications (Track or Road) The SWIFT sensor can be used for roa

Non-spinning Applications (Laboratory)SWIFT 10 ATV Sensors Hardware Overview19Non-spinning Applications (Laboratory)The SWIFT sensor can be fully inte

2Copyright information © 2008 MTS Systems Corporation. All rights reserved.Trademark information MTS, SWIFT, TestStar, and TestWare are registered tra

SWIFT 10 ATV Sensors20ConstructionHardware OverviewConstructionThe SWIFT sensor has one-piece construction for outstanding fatigue life, low hysteresi

ConstructionSWIFT 10 ATV Sensors Hardware Overview21Inner hub adapter The inner hub adapter attaches to the inner diameter of the transducer and the s

SWIFT 10 ATV Sensors22ConstructionHardware OverviewThe anti-rotate device should be configured such that no loading occurs to the slip ring throughout

ConstructionSWIFT 10 ATV Sensors Hardware Overview23Design FeaturesFlexure isolation The SWIFT sensor has a very stiff outer ring and flexured beam is

SWIFT 10 ATV Sensors24Coordinate SystemHardware OverviewCoordinate SystemIn the transducer, independent strain gage bridges measure forces and moments

Coordinate SystemSWIFT 10 ATV Sensors Hardware Overview25The coordinate system shown below was originally loaded into the TI settings by MTS. It uses

SWIFT 10 ATV Sensors26SpecificationsHardware OverviewSpecificationsSWIFT 10 ATV Transducer Performance (part 1 of 2)PARAMETER SPECIFICATIONUseSWIFT 1

SpecificationsSWIFT 10 ATV Sensors Hardware Overview27Output connector typeD-shell or BNC via adapterAuto shunt calibrationOn vehicle or laboratory te

SWIFT 10 ATV Sensors28SpecificationsHardware OverviewTransducer Center-of-GravityTransducer Center-of-Gravity and Inertia SpecificationsMATERIALALUMIN

SpecificationsSWIFT 10 ATV Sensors Hardware Overview29Power RequirementsInput voltageFuses10–28 V DCInternal thermal, self-resettingPower Consumption4

SWIFT 10 ATV Sensors Contents3ContentsTechnical Support 7How to Get Technical Support 7Before You Contact MTS 7If You Contact MTS by Phone

SWIFT 10 ATV Sensors30CalibrationHardware OverviewCalibrationEach transducer is calibrated by MTS before shipment. The transducer and TI may be return

CalibrationSWIFT 10 ATV Sensors Hardware Overview31When you press the Shunt button, the associated Shunt indicators toggle while the shunt is in progr

SWIFT 10 ATV Sensors32Transducer InterfaceHardware OverviewTransducer InterfaceThe TI performs cross talk compensation, transforms the loads from a ro

Transducer InterfaceSWIFT 10 ATV Sensors Hardware Overview33The TI transforms eight inputs (amplified bridge signals) into three forces and three mome

SWIFT 10 ATV Sensors34Transducer InterfaceHardware OverviewThe angle output for a tire rotating at constant velocity can be represented by the followi

Transducer InterfaceSWIFT 10 ATV Sensors Hardware Overview35TI Front PanelTransducer Interface Front PanelPower button andIndicatorThe power button tu

SWIFT 10 ATV Sensors36Transducer InterfaceHardware OverviewTI Rear PanelTransducer Interface Rear PanelJ1 Power connector Connect a power cable from t

Interfacing with RPCSWIFT 10 ATV Sensors Hardware Overview37Interfacing with RPCThe SWIFT sensor is directly compatible with the MTS Remote Parameter

SWIFT 10 ATV Sensors38Interfacing with RPCHardware Overview

SWIFT 10 ATV Sensors Software Utilities39Software UtilitiesContents Introduction 40TI2STATUS - Transducer Interface Status 41TI2XFER - Transduce

SWIFT 10 ATV Sensors4ContentsSetting up the Transducer Interface 51USB driver installation 52Select a Zero Method 54Calibration File Elements

SWIFT 10 ATV Sensors40IntroductionSoftware UtilitiesIntroductionThe SWIFT utility programs in this distribution are for Win32 Operating Systems (Windo

TI2STATUS - Transducer Interface StatusSWIFT 10 ATV Sensors Software Utilities41TI2STATUS - Transducer Interface StatusThis program gets status inform

SWIFT 10 ATV Sensors42TI2STATUS - Transducer Interface StatusSoftware UtilitiesZero: Indicates whether the transducer zeroing was successful or not (s

TI2XFER - Transducer Interface TransferSWIFT 10 ATV Sensors Software Utilities43TI2XFER - Transducer Interface TransferThis program is used to read th

SWIFT 10 ATV Sensors44TI2XFER - Transducer Interface TransferSoftware UtilitiesMake important files (such as those containing calibration data) read-o

TI2SHUNT - Transducer Interface ShuntSWIFT 10 ATV Sensors Software Utilities45TI2SHUNT - Transducer Interface ShuntThis program is a utility with vari

SWIFT 10 ATV Sensors46TI2SHUNT - Transducer Interface ShuntSoftware UtilitiesOption 2 Use this to set the shunt tolerance. When selected, the followin

TI2SHUNT - Transducer Interface ShuntSWIFT 10 ATV Sensors Software Utilities47Option 4 Use this option to command a Shunt Cal in the Transducer Interf

SWIFT 10 ATV Sensors48TI2SHUNT - Transducer Interface ShuntSoftware UtilitiesSetting Up Shunt Calibration Reference ValuesThe ti2shunt utility provide

Error MessagesSWIFT 10 ATV Sensors Software Utilities49Error MessagesWhen a SWIFT utility encounters an error, the red failed indicator on the TI fron

SWIFT 10 ATV Sensors Contents5Troubleshooting 117Assembly Drawings 129Cable Drawings 130SWIFT 10 Mechanical Drawings 136

SWIFT 10 ATV Sensors50Error MessagesSoftware Utilities• ShuntGood – no problems were detected.Reference Bad – The shunt reference is out of range.Shun

SWIFT 10 ATV Sensors Setting up the Transducer Interface51Setting up the Transducer InterfaceOverview Two different software configurations are used b

SWIFT 10 ATV Sensors52USB driver installationSetting up the Transducer InterfaceUSB driver installationTwo USB 2.0 drivers must be installed to recogn

USB driver installationSWIFT 10 ATV Sensors Setting up the Transducer Interface534. On the next window, select the Install from a list or specific loc

SWIFT 10 ATV Sensors54Select a Zero MethodSetting up the Transducer InterfaceSelect a Zero MethodBefore you install a transducer and zero it, you must

Select a Zero MethodSWIFT 10 ATV Sensors Setting up the Transducer Interface55Calibration File ElementsThe following figure shows some elements of the

SWIFT 10 ATV Sensors56Upload the Calibration FileSetting up the Transducer InterfaceUpload the Calibration FileA unique calibration file was loaded in

Edit the Calibration FileSWIFT 10 ATV Sensors Setting up the Transducer Interface57Edit the Calibration FileDo not change any other items in the calib

SWIFT 10 ATV Sensors58Edit the Calibration FileSetting up the Transducer Interface2. If necessary, edit the value for Polarity (see the table below).T

Edit the Calibration FileSWIFT 10 ATV Sensors Setting up the Transducer Interface59B. The AngleOffset value is used when you are operating in encoder

SWIFT 10 ATV Sensors6Contents

SWIFT 10 ATV Sensors60Download the Calibration FileSetting up the Transducer InterfaceDownload the Calibration FileUse the program TI2XFER to download

SWIFT 10 ATV Sensors Installing the Transducer61Installing the TransducerThe SWIFT sensor can be installed on a vehicle at the test track or on an MTS

SWIFT 10 ATV Sensors62Hazard IconInstalling the TransducerHazard IconThe following hazard icon is part of the label affixed to the side of the SWIFT 1

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer63Road and Track VehiclesEquipment required This procedure can be performed by on

SWIFT 10 ATV Sensors64Road and Track VehiclesInstalling the TransducerInstallation Components (outboard of rim shown)Importance of bolts Bolts provide

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer65Before you begin Observe the following safety conditions while you are attachin

SWIFT 10 ATV Sensors66Road and Track VehiclesInstalling the TransducerDo not under-torque the lug nuts.Lug nuts that are not properly tightened can be

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer67Attaching SWIFT Components to the VehicleMaterial required: • Molykote g-n past

SWIFT 10 ATV Sensors68Road and Track VehiclesInstalling the Transducer6. Use the twenty M8 fasteners to attach the transducer and washer plate to the

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer69Note If the jack screws used to remove the slip ring bracket are still in the s

SWIFT 10 ATV Sensors Technical Support7Technical SupportHow to Get Technical SupportStart with yourmanualsThe manuals supplied by MTS provide most of

SWIFT 10 ATV Sensors70Road and Track VehiclesInstalling the TransducerAttaching Anti-rotate Assemblies1. Since the bracket is unique to each vehicle t

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer71E. Attach the transducer output cable to the slip ring encoder connector and th

SWIFT 10 ATV Sensors72Road and Track VehiclesInstalling the TransducerB. Align the bracket welded on one end of the tube with the mounting bolt hole o

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer73D. Attach the transducer output cable to the slip ring encoder connector and th

SWIFT 10 ATV Sensors74Road and Track VehiclesInstalling the TransducerInstalling the Transducer Interface ElectronicsThe Transducer Interface (TI) ele

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer75Note Some data acquisition systems may introduce electrical noise spikes to the

SWIFT 10 ATV Sensors76Road and Track VehiclesInstalling the Transducer5. Turn on the TI Press and hold the Power switch until the indicator lights. Al

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer77Setting up the SWIFT Sensor for Data CollectionTo ensure accurate data collecti

SWIFT 10 ATV Sensors78Road and Track VehiclesInstalling the Transducer2. Rotate the tire one full revolution so that the encoder can find the zero ind

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer796. Adjust the tire rotation, as necessary, until the inclinometer reads 0.0°, ±

SWIFT 10 ATV Sensors8Technical SupportKnow information fromprior technicalassistanceIf you have contacted MTS about this problem before, we can recall

SWIFT 10 ATV Sensors80Road and Track VehiclesInstalling the TransducerVerifying the Quality of the Zero ProcedurePerform the following consistency che

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer81Effect of ZeroReference on SWIFTOutputWhen the SWIFT sensor is used in spinning

SWIFT 10 ATV Sensors82Road and Track VehiclesInstalling the TransducerCollecting DataAfter you zero the TI, you are ready to collect data. Note If you

Road and Track VehiclesSWIFT 10 ATV Sensors Installing the Transducer83Do not allow the SWIFT assembly to bump into any hard surfaces or objects while

SWIFT 10 ATV Sensors84Road and Track VehiclesInstalling the TransducerDo not use the SWIFT sensor if it has been exposed to load cycles that exceed th

Road SimulatorSWIFT 10 ATV Sensors Installing the Transducer85Road SimulatorBefore you begin There are two methods of using a SWIFT on a road simulato

SWIFT 10 ATV Sensors86Road SimulatorInstalling the TransducerDo not use high-pressure air to clean debris from around the transducer connectors. High-

Road SimulatorSWIFT 10 ATV Sensors Installing the Transducer87• Slip ring jack screws (2): M5 X 0.5 mm• Torque wrenches, capable of the following rang

SWIFT 10 ATV Sensors88Road SimulatorInstalling the TransducerAttaching SWIFT Components to the FixturingMaterial required: • Molykote g-n paste (MTS p

Road SimulatorSWIFT 10 ATV Sensors Installing the Transducer894. Position the vehicle in the test fixture. The vehicle should be raised in a level man

SWIFT 10 ATV Sensors Technical Support9If You Contact MTS by PhoneYour call will be registered by a Call Center agent if you are calling within the Un

SWIFT 10 ATV Sensors90Road SimulatorInstalling the TransducerA. With the transducer and adapter plate assembly against the inner hub adapter, position

Road SimulatorSWIFT 10 ATV Sensors Installing the Transducer917. Repeat steps 1 through 6 for each corner.8. Attach a transducer output cable to the s

SWIFT 10 ATV Sensors92Road SimulatorInstalling the TransducerZeroing the Transducer Interface For fixed mode For the non-spinning (fixed) zero method,

Road SimulatorSWIFT 10 ATV Sensors Installing the Transducer93Note The encoder has a dot on the mounting flange connected to the slip-ring bracket and

SWIFT 10 ATV Sensors94Road SimulatorInstalling the Transducer4. Install the inclinometer/level bracket assembly on the transducer by inserting the dow

Road SimulatorSWIFT 10 ATV Sensors Installing the Transducer955. Adjust the adapter plate, as necessary, until the inclinometer reads 0.0°, ±0.1° (or

SWIFT 10 ATV Sensors96Road SimulatorInstalling the Transducer

SWIFT 10 ATV Sensors Analyzing SWIFT Data97Analyzing SWIFT DataOverview This chapter contains examples of data collected from SWIFT installations, and

SWIFT 10 ATV Sensors98The DataAnalyzing SWIFT DataThe DataThe following figure shows handling data taken on a flat, winding surface, using a SWIFT sen

Fx Data (Longitudinal Force)SWIFT 10 ATV Sensors Analyzing SWIFT Data99Fx Data (Longitudinal Force)This figure shows the Fx (longitudinal force) data.