Mts 85X Damper Manuel d'utilisateur Page 1

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Damper System Operation10ConventionsPrefaceNotes Notes provide additional information about operating your system or highlight easily overlooked items

Damper System Operation Introduction11IntroductionThis manual provides operating procedures and safety practices for operation of an MTS Damper test s

Damper System Operation12Other MTS ManualsIntroductionOther MTS ManualsBecause MTS systems can be configured with a variety of similar products, this

Typical Test System ConfigurationDamper System Operation Introduction13Typical Test System ConfigurationThe following illustration shows the common MT

Damper System Operation14Typical Test System ConfigurationIntroductionTest ControllerThe test controller can be either a FlexTest SE Basic, FlexTest S

Typical Test System ConfigurationDamper System Operation Introduction15Servohydraulic and Mechanical ComponentsThe following paragraphs briefly descri

Damper System Operation16InterlocksIntroductionInterlocksThe test controller incorporates interlock circuitry that can automatically stop a test when

Damper System Operation Safety17SafetyGeneral Safety PracticesThis section provides information about safety issues that pertain to servohydraulic sys

Damper System Operation18Safety• Do not use the system in a test area where uncontrolled access to the test system is allowed when the system is in op

Damper System Operation Safety19information manuals for a description of hazard placards associated with the various products that comprise the MTS La

2Copyright information © 2012 MTS Systems Corporation. All rights reserved.Trademark information MTS, TestStar, and TestWare are a registered trademar

Damper System Operation20SafetyRemember, when hydraulic power is interrupted on a servohydraulic system, it is likely that stored accumulator pressure

Damper System Operation Safety21• Use only dry-pumped nitrogen to precharge nitrogen-charged accumulators. (Dry-pumped nitrogen can also be labeled “o

Damper System Operation22SafetyProtect hoses andcablesProtect electrical cables from spilled hydraulic fluid and from excessive temperatures that can

Damper System Operation Safety23Wear ear protection when you work near electric motors, pumps, or other devices that generate high noise levels. Some

Damper System Operation24SafetyContain small leaks Do not use your fingers or hands to stop small leaks in hydraulic or pneumatic hoses. Substantial p

System StartupDamper System Operation Getting Started25Getting StartedSystem StartupBefore system startup, you should be familiar with the test fixtur

Damper System Operation26System StartupGetting StartedA. Press the Hydraulic Pressure Low switch to start the HPU and apply low hydraulic pressure to

Test SetupDamper System Operation Getting Started27Test SetupBefore setting up or operating the test system, the hardware component configuration must

Damper System Operation28Test SetupGetting Started

Damper System Operation Operation29OperationThis section covers hardware operation for an MTS 85X Damper system. Hardware operation consists of load f

Damper System Operation3ContentsTechnical Support 5How to Get Technical Support 5Before You Contact MTS 5If You Contact MTS by Phone 6Prob

Damper System Operation30Initial SetupOperationInitial SetupThe initial setup tasks include the following:• Determine what types of fixtures/grips wil

Install the SpecimenDamper System Operation Operation31Install the SpecimenThe procedure to install a specimen varies due to the variety of test fixtu

Damper System Operation32Install the SpecimenOperation5. Turn on low hydraulic pressure; turn on high hydraulic pressure if low pressure is not availa

Install the SpecimenDamper System Operation Operation33You can use the Set Point control to fine tune the alignment of the specimen and actuator posit

Damper System Operation34Run the TestOperationRun the TestNote Before you can start a test, the test must be set up by a specialist. This would includ

About Running TestsDamper System Operation 793 Controller Operation Overview35793 Controller Operation OverviewThis section is intended to give you in

Damper System Operation36About Running Tests793 Controller Operation Overview• Manage the execution of the Basic TestWare and MultiPurpose TestWare ap

About Running TestsDamper System Operation 793 Controller Operation Overview37MPT CountersRun time counter The Run Time counter displays the elapsed t

Damper System Operation38About Running Tests793 Controller Operation Overview• Mean/amplitude data• Maximum/minimum valuesMeters can be aligned on the

Perform a Practice TestDamper System Operation 793 Controller Operation Overview39Perform a Practice TestAbout Setting Up a Practice TestThis section

Damper System Operation4Run the Test 34793 Controller Operation Overview 35About Running Tests 35Understanding Files Used for Testing 35Te

Damper System Operation40Perform a Practice Test793 Controller Operation Overview• Tune the systemTo perform the Series 793 Software installation, see

Perform a Practice TestDamper System Operation 793 Controller Operation Overview41C. If HSM controls are present, click the (Low) and then (High)

Damper System Operation42Perform a Practice Test793 Controller Operation Overview• Adjust the Manual Command slider to position the actuator while ins

Perform a Practice TestDamper System Operation 793 Controller Operation Overview43• Adjust Manual Command to position the actuator as required.C. Swit

Damper System Operation44Perform a Practice Test793 Controller Operation OverviewD. In the Data File tab, set the following:E. Close the Test Setup wi

Damper System Operation Routine Maintenance45Routine MaintenanceHigh pressure fluids can be present in the test system.High-pressure hydraulic fluid c

Damper System Operation46Routine MaintenanceAs a guideline, for a test system that operates eight hours per day, one week will equal 40 hours, and one

Damper System Operation Routine Maintenance47.Calendar timeDaily 1week1month2months3months6months1year2year5 +yearsRunning time - Hours 8 40 160 320 5

Damper System Operation48Routine MaintenanceMaintain airmount pressuresWhen the load frame sits unevenly.Check HSM filters(replace as required)XSeries

Damper System Operation Routine Maintenance49ControllerCheck coolingXPerform shunt calibrationXVerify controller calibrationMTSVerify Safety CircuitsC

Damper System Operation Technical Support5Technical SupportHow to Get Technical SupportStart with yourmanualsThe manuals supplied by MTS provide most

Damper System Operation50Routine Maintenance

Damper System Operation Decommission51DecommissionThe decommissioning process is performed when the system is going to be moved or taken out of servic

Damper System Operation52Decommission10. Isolate the system from electrical power.When the system electronics, control software, and the system PC are

Damper System Operation Decommission53Electrical components and parts can contain hazardous chemicals and compounds.Improper disposal of hazardous che

Damper System Operation54Decommission

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

Damper System Operation6Technical SupportKnow information fromprior technicalassistanceIf you have contacted MTS about this problem before, we can rec

Damper System Operation Technical Support7Identify system type To assist the Call Center agent with connecting you to the most qualified technical sup

Damper System Operation8Technical Support

ConventionsDamper System Operation Preface9PrefaceBefore You BeginSafety first! Before you attempt to use your MTS product or system, read and underst