Brookfield DV3T Rheometer Manual de usuario descargar pdf (Pagina 72)

Brookeld Engineering Labs., Inc. Page 72 Manual No. M13-2100

UserIDfromthedropdownlistandthenentertheirpassword.TheLogInrequirementisremoved

whenthecheckboxisunchecked.

TheAllow Lock Outcheck boxcontrols theRunningViscosityTestLock Outfunction. This

functionisonlyavailablewhenUserLoginisrequired.WhenAllowLockOutischecked,the

usermaylocktheDV3Tduringatest.TheLockOutissetbypressingtheLockIcon

found in

theNavigationBarofRunningViscosityTest.AnytouchofthescreenduringtheLockOutwill

showtheuseraLogInscreen.NoactioncanbetakenontheDV3Tuntiltheproperpasswordis

entered.OnlytheUserIDthatwasineffectwhentheLockOutwasinitiatedcanunlocktheDV3T.

ThetestwillcontinuetocollectdataduringtheLockOut.

TheAllowTimedLockOutcheckboxcontrolstheautomaticfeatureofLockOut.SettheTimed

LockOuttimevaluefrom1–99minutes.TheDV3TwillLockautomatically(withouttouchingthe

LockIcon)afterthetestisinitiated(pressRun)whenthescreenhasnotbeentouchedforthetime

specied.Forexample:TimedLockOutissetto1minute;30secondsafterthetesthasbegun,

theoperatorreviewsthetestparametersbytouchingViewsTest;theDV3Twilllockautomatically

1minuteafterthatkeypress(90secondsafterthetestbeganrunning).

TIP:TheLockOutfeaturecanbeusefuliftheoperatormustleavetheDV3Tunattendedduring

a test.

TheLockOutAfterparameterdeneshowmanyfailedLogInattemptsareallowedbeforetheUser

IDislocked.TherangeforLockOutAfteris1–20.OnceaUserIDislocked,theadministrator

mustresetthepassword.

V.4.2 Users and Access

TheDV3TcanbesetupwithUseraccountstorestrictaccessandenhancedatatracking.Twouser

levelsareavailablewithintheDV3TandeachcanbecustomizedbytheAdministrator.Alluser

accountsrequireapasswordforaccesstotheDV3T.

The User Settings are divided into four categories:  General Settings, DataAccess Functions,

ViscosityTestSetupandYieldTestSetup.TableV-1showsthefactorydefaultusersettingsfor

PowerUserandUser.TheadministratorcancustomizeboththePowerUserandUserthroughthe

PowerUserLevelAccessandUserLevelAccessintheUsersandAccessMenu.Placeacheck

markbesideanattributethatisavailabletotheuserandremovethecheckmarkfromanattribute

thatwillbeunavailabletotheuser.

TIP: UsersandUserAccesssettingscanbeexportedtoaFlashUSBdrive.Thislecanbe

uploadedtoanotherDV3TorDV3TtoquicklyduplicateUsersettings.

TheUserIDutilizedatLogInwillbereectedinasaveddataset.Thisparameterisviewablein

theResultsscreenbyselectingDeviceInfo.

TIP:TheUserIDinformationisonlyvisibleonceadatasetisloadedfrommemory.Anunsaved

datasetwillnotshowtheUserID.

UseraccountscanbemanagedwithintheUsersandAccessmenuthroughEditUsers,AddUser

and Delete User.

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Brookfield DV3T Rheometer Manual de usuario Pagina 72