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 18 

Parameters MENU -- SYSTEM PARAMETERS MENU 

 
This menu allows critical system operational parameters or data to be modified by an authorized manager.  This 
menu is password protected by the highest (manager) level password. 

 

 

 

 
IMPORTANT NOTE:

  The Dose Rate functions, 

Set Unattenuated (High) Rate and Set Attenuated (Low) Rate

 

are the calibrated dose rates of the CS-137 source for the high and low attenuation settings. 
The calibration date allows for real-time compensation for the radioactive decay of the Cs-137 source.  
 
These parameters are initially set by  to the exact dose rate measured at the badge irradiation position by traceable 
probes and calibrated measurement equipment.   
 

Set Unattenuated (High) Travel 

 - This function allows the manager to enter an unattenuated travel dose for the 

source, in units of mSv. 
 

Set Attenuated (Low) Travel Dose 

 - This function allows the manager to enter an attenuated travel dose for the 

source, in units of mSv. 

Содержание UD-794D

Страница 1: ...anual Operation Manual Operation Manual TLD IRRADIATOR TLD IRRADIATOR TLD IRRADIATOR TLD IRRADIATOR MODEL MODEL MODEL MODEL UD UD UD UD 794D 794D 794D 794D 2011 12 OperationManualVersion10 05_EU UD 794 Panaasonic ADVANCEDTLDSYSTEM ...

Страница 2: ...dforirradiationofPanasonicTLDsonly IndoorUseOnly Donotexposetorain heavymoisture drippingandsplashing Indoo AlwaysTransportUpright Pleasenotethefollowingtwolabelsinsidethemechanism ENTANGLEMENTHAZARD ENTANGLEMENTOFHANDMAYRESULTINSEVEREINJURY DONOTTOUCH DISASSENBLYPROHIBITED DONOTOPENTHISCOVER TRAINEDSERVICEPERSONELLONLY SPECIFICATIONSWITHINTHISMANUALARESUBJECTTOCHANGEWITHOUTNOTICE SAFETY INSTRUCTI...

Страница 3: ...ation 6 Operation 10 MainScreen 13 FileMenu 14 New BatchMenu 14 ViewMenu 15 BadgeResultsMenu 15 StatusLogMenu 16 ReportsMenu 17 ModeMenu 18 LoaderMenu 18 ChangerMenu 22 ParametersMenu SystemParametersMenu 27 IndividualDoseSettingMenu 28 RS232OptionsMenu 29 ErrorCodes 30 ...

Страница 4: ...te10magazinesof50TLDbadges Descriptionofparts Frontview Mainkeyswitch Insert themainkeyandturnclockwise ACpowerindicatorlight Whenpoweronthenthislight illuminateRED Leftdoorpanel Asourceenclosureexistsintheinterior Donotopenthisdoor Leftdoor handlewithkeyhole Right door ThisdoorisopenedthenTLDBADGEtrayssetting Donotopenthedoorthenoperationgstate IfopentheRightdoor theninnerACpowerline isshutdown R...

Страница 5: ...PowerSW Equipment UD 794 powerSW ACInput AC220V 240V50 60Hz FuseT6 3A ACOutput 3port AC110V 120V50 60Hz Fuse3 15A InsidemotorFuse 1A ParallelI FcableforDIOboardinsertedinthePCextendedPCIport GNDcableforconnectbetween PCandUD 794equipment ...

Страница 6: ...npowerSW ACinletport AC220V 240V50 60Hz mainfuseBox T6 3A 2pieces UD 794powerSW Fuse forinternalACmotor 1A FuseforACoutlet 3 15A ACoutletport 3Port forPC Display monitor CAUTION AC110V 120Vtotal3 15A ModelNo IRRADIATOR2NCE TLDIRRADIATOR ...

Страница 7: ...Monitor Nootherequipmentshouldbeattached tothese Operating Temperature 5 35 20 70 RH Powersource AC220V 240V 50 60Hz Dimensions 1000mmX550mmX1120mm WxDxH Weight Approx 220kgwhichincludessourceandshield Sound level 75dB 1m Attachment ACcableforAC220V 240V 1piece ACcableforUD 794ACoutlet 2pieces DIOboardforextendedPCIportof PC 1piece DIOI Fcable 1piece GNDcable 1piece Operationgmanual 1piece Doorkey...

Страница 8: ...iththeIrradiatorsystem Thisdevicecontainsasourceofionizingradiation OperationislimitedtoQualifiedPersonel SetequipmentonthehorizontalLevel hard floor Equipmentsidespace seebelowfigure Equpmentsidespacearea A LeftsideandRightsidespaceisminimum20mm B Rearpanelspaceisminimum100mm C Toppanelspaceisminimum0mm A A B C ...

Страница 9: ...ythattheboardsinthePCexpansionbusareproperlyinsertedand seatedintheirslots 5 Connect theNationalInstrumentsDIOI Fcableandgnd cablefrom theUD 794casetotheslotinthePC expansionboard See belowfigure 6 Connectthetwo50 pinribboncableassembliestothe50 pinheadersH1andH2onthedigitalI Oboard InsurecorrectPin1orientationwithPin1oftheribboncableassemblies Brownispin1 ...

Страница 10: ...eUD 794 SelectONfromtherearACinput turnontheinternalpowereswitchandfinallyturnthe mainkeyswitchlocatedonthetop rightsideoftheirradiatorclockwise 9 PowerontheDisplaymonitor andPC NowstartUD 794programbyclickingontheIrradiatorprogramicon TheACpowerindicatorlightwillilluminateatthistime Followthesimplemenuinstructionstooperatethe UD 794 FromUD 794 FromUD 794 PC Expansionboard GNDcable DIOI Fcable ...

Страница 11: ...entryischeckedforvalidrangesandlimitsuponentry Invalidinputdatawillbeignoredandthecomputerscreenwilldirectyoutoenterdatainavalidrange TheprogramstartswiththePanasonicTitlescreen asshownbelow Softwareversionsmaybedifferent Theoperatorispromptedtoentertheproperpasswordandoperatorname Afterashortdelay duringwhichthemotorsareinitialized themainsectionoftheprogramwillthenbeginatthe Mainscreen ...

Страница 12: ...exposuretimeand oranexposuredosearethenenteredforeachtrayorsingleinputdependingon DosagesandTimeMode togglebutton Ifthetogglebuttonissetto SingleInput theoperatorcansettimeor doseforall10trays Ifthetogglebuttonissetto MultipleInput theoperatorshouldenterindividualtimeanddose foreachtray Theoperatorusesthemouseorkeyboardtochangeexposure Time orexposure Dose If exposuretimeischanged exposuredoseisch...

Страница 13: ...eirradiationprocessiscompleted andtheymayremovethe magazine s fromtheIrradiator 5 Theabovesequenceofstepsisthenrepeateduntilalldesiredbadgesareirradiated 6 Theautomaticirradiationprocessmaybestoppedwithsomeerrors Theoperatormayusethemouseto selectthe Stop buttontostoptheprocess ResetMotors buttonmaybeusedtoresetallmotorstohomepositionfollowingadjustment Alldrop downmenusareexplainedinthefollowingp...

Страница 14: ...Logmenuitemisfordisplayingeventlogs View BadgeResultsMENU View BadgeResultsscreenshowsbadgeprocessingresults Itshowstime traynumber slotnumber badge number type error doseexposure doseexposurerate anddoseexposuretime Itcanbeprintedorsavedas anotherfilefromthemenu View StatusLogMENU View StatusLogscreenshowsaseriesofevents Itshowsdate time andeventdescription Itcanbeprintedor savedasanotherfilefrom...

Страница 15: ...rCheck LoaderTestMenuisthemenufromwhichIrradiatorirradiatormechanicsfunctionsare testedandotherdiagnosticfunctionscanbeinvoked TheMode ReaderCheck LoaderTestMenuscreenandits operationandfunctionareexplainedbelow PleasedonotoperatewithoutguidancefromaPanasonicengineer TheTestMenus canbeopenedbeforeandduringoprtationoftheIrradiator allowing theusertoobservethe stateoftheIndicators forreportingtoPana...

Страница 16: ...derfunctions NumberCodeReaderfunctionsareusedtotestthenumbercodereader mechanics TheBadgeNumberCodeReadMenuisexplainedindetailintheBadgeNumberCodeReadMenu description Mode ReaderCheck LoaderTestMENU MagazineMotorFunctions ThesefunctionsallowtheoperatortotestandexercisetheIrradiatorIrradiatorsystemmagazinemotor horizontal drive mechanics AlignMagMotorbutton Thisfunctionalignsmagazinemotor MagStartb...

Страница 17: ...onitorsthestatusofthemagazineendsensorRSR7 Whenthemagazinehasindexed tothelastslot slotnumber50 thissignalwillchangefromlogic0tologic1toindicatetheendofthemagazine tray MagAlignedindicator MonitorsthestatusofthemagazineslotsensorRSR10 Whenamagazineisindexed toaslotnumber thissignalwillchangefromalogic0toalogic1ifthatslot canbeanyoneoftheslots 1 50 is properlycenteredabovethebadgepush upmechanism M...

Страница 18: ...RLampOff Oncontrol Thisoutputsignalturnsonthelamparrayinthenumbercodereader On position turnsonthelamparraysothatthepunchednumbercodedatacanberead Off positionturnsoffthelamparray ReadNCRbutton Thisfunctioncausesabadgetotraveltothenumbercodereadpositionwherethebadge numbercodeisread Thebadgenumbercodedataiscontinuouslydecoded formattedanddisplayedinthe NCRwindow Then thebadgeismovedbacktothehomepo...

Страница 19: ...utilizesthemousetoselect Mode Reader Check Changer menu Thechangertestscreenthenappears Solenoidcontrol Atogglefunctionwhichengages out ordisengages in themagazinedrive horizontaldrive solenoidwhichinturn engagesthemagazinedrivegear Direction Atogglefunctionwhichdeterminesthedirectionofthehorizontalandverticaldrivemotors Down Outmeanstheshelf feedingunitwillgodownandthemagazinedrivemotorwillrevers...

Страница 20: ...orsifthemagazineisathomeposition logic1 ornot logic0 TrayLoadedindicator Aninputsignalwhichmonitorsifamagazineispresentornotonashelfinthe Logic1 meansamagazineispresent whilelogic0meansnomagazineispresentonagivenshelf AtBottomindicator Aninputsignalwhichshowsifthechangerisonbottom logic1 ornot logic0 AtTopindicator Aninputsignalwhichshowsifthechangerisontop logic1 ornot logic0 TrayAlignedindicator...

Страница 21: ...theCS 137sourceforthehighandlowattenuationsettings Thecalibrationdateallowsforreal timecompensationfortheradioactivedecayoftheCs 137source Theseparametersareinitiallysetby totheexactdoseratemeasuredatthebadgeirradiationpositionbytraceable probesandcalibratedmeasurementequipment SetUnattenuated High Travel Thisfunctionallowsthemanagertoenteranunattenuatedtraveldoseforthe source inunitsofmSv SetAtte...

Страница 22: ...IGHtravelingdoseis 0 281mSv sx0 0732s 20 6µSv SourceCalibrationDate MM DD YYYY Thisfunctionallowsthemanagertoenteranewsourcecalibration dateinthe militaryformatMM DD YYYY MMis1to12forthemonth DDis01to31forthedate YYYYistheyear Itisrecommendedthat theirradiatoriscalibratedrelativetoaPromaryorSecondaryStandardSourceunder knownconditionssuchas 1 IrradiationFrontBuild up 2 PhantomorFree in Air 3 Insid...

Страница 23: ...emouseto highlight IrradiatorIDNumber andthenewnumberisthenentered ParityChecking Thisisatogglefunctionwhichalternatelyenables Enabled ordisables Disabled automaticparitycheckingofthebadgenumbercode PulseDelayMotor HuntTime Thisfunctionallowsthepulsedelayofthesteppermotorstobeset Thiscritical parameterisnormallysetbyfactorypersonneltoappropriatevalues Sincepropersystemoperationanderror checkingisb...

Страница 24: ...usedtoselecttray doseexposuresettingorindividualdoseexposure settingforeachbadgeintheselectedtray LoadfromFile buttonisusedtoretrieveasavedirradiationtraypattern SavetoFileAs buttonisusedtosaveanirradiationtraypattern Save buttonisusedtosavetocurrentparametr inifile Exit buttonisusedtoexittotheMainscreen CAUTION Thismenuover ridesthedosesettingsontheMainScreen Page10 ...

Страница 25: ...thisoptionisselected theIRRADIATORisplacedinthe Basic mode DataaretransmittedthroughtheRS 232Coutputportto theexternaldeviceonlyifa receivedtextdata signal RXD isreturnedbythedevicethatacknowledges ACK thedatawere received AnACKsignalisreturnedforanevenparity Otherwise anot acknowledge NAK signalisreturned IOQueueWaitTimeout DeterminesIOqueuewaittimeoutinsecondswhentheIRRADIATORtransmitsdatathroug...

Страница 26: ...hemechanismorreplacingfaultyparts accordingtotheServiceManual A3Errors Thisisatimingsensorerrorwhichoccurswhenasignalisnotreceivedwithinaspecifiedtimelimitofmovingone shelfupordowneventhoughtherackdrivingmotorisoperating Thiserrorisusuallycausedbysomething blockingthemagazinerack failureofthedrivingmotor failureofthesensor orfailureoftheprintedcircuit PC boardofthedrivingcircuit Thiserrormaybereso...

Страница 27: ...persensordoesnotdetectasignal withinthespecifiedtimelimit eventhoughthespecifiednumberofpulsesweretransferredtothepulsemotorfor badgeinsertionintothenumbercodereaderhousing Theprobablecausesofthiserroraresomethingblocking thepathofthebadge themagazinepositioningisincorrect failureofthepulsemotororsensor orfailureofthe mechanismcontroller Thiserrormaybecorrectedbyfollowingthetroubleshootingsuggesti...

Страница 28: ...anN2erroroccurs IfanN2erroroccurs aquestionmark willbeprintedincolumn8ofthe printoutandthebadgewillnotberead AutomaticoperationwillcontinueuntilthreesuccessiveN2errorsoccur atwhichtimeautomaticoperationisinterrupted Theprobablecausesofthiserrorincludeamispunchofthe parityholeinagivenrow adecreaseinthesignalleveloftheopticalarrayduetoabuildupofdust failureofthe readingcircuits orfailureofthesensors...

Страница 29: ...26 PleaseaddressanyenquirieswithintheEuropeanAreato PanasonicIndustrialEuropeGmbH UK WilloughbyRoad Bracknell Berks RG128FP UNITEDKINGDOM Tel 01252876292 Tel 07836617737 ...

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