中性压力记录仪使用说明书英文版.docx
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中性压力记录仪使用说明书英文版.docx
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中性压力记录仪使用说明书英文版
CONTENTS
Chapter1Summarize.……………………………………………………………2
Chapter2Mainfeatures…………………………………………………………2
Chapter3Performanceindex……………..…………………………………..3
Chapter4Contourdimension………………………………………………4
Chapter5Installation……………………………………………………………..5
1、Direct-connected………………………………………..………………..6
2、Trestleinstallation……………………………………..………………7
Chapter6Keypadinstructions………………………………………………8
Chapter7Operation…………..………………………………………………….9
1、Timesetting………………………………………………………….9
2、Interrecord-gapsetting………………………………………………….11
3、Thenumberofstoringdataquery………………………………………13
4、DatafilenameSettings…………………………………………………13
5、Zerocorrection…………………………………………………………14
6、Full-rangecorrection……………………………………………………14
7、Start/stoprecording……………………………………………………..15
8、Readdata…………………………………………………..……………..16
9、Instrumentcalibration.………….……………………….………………17
10、Batteryreplacement…..……………………………………………….18
Chapter8Managementsoftwareusing……………………………………19
Chapter9Failureanalysisandruledout…………………………………26
Chapter10Maintenanceandtransportation………………………………26
1、Maintenance…..………………………………………………………….26
2、Transportationandstorage………………………………………………26
Chapter1Summarize
PressureRecorderisakindofelectronicdatarecorddevicewhichspeciallydetectsthepressureofapipeorapressurevessel.Itsetsthesensor,intelligentinstrumentatanorganicwhole,cancollectandrecordpressuredataaccordingtothesettedpressurerecordtimeinterval.Pressuredatacandisplaythroughtheliquidcrystal,alsocanbereadtothecomputerthroughUSB,andcooperatewithPCmanagementsoftwaretostatisticsandanalysethedata.
Chapter2Mainfeatures
ØPaperless、Lowpowerconsumption
ØSmallinsize、Highintegrated、Foreasyinstallation
ØLiquidcrystaldisplaymeasuredpressurevalueandhistoricaldataonsite
ØTimeintervalofpressurerecord:
1second-18hours、Caninputconfigurationviakeyboard
ØRecordthemostupto10yearsofhistorypressuredata
ØBuilt-inhigh-capacitystoragetostoredata,Canstore20000data
ØReaddataviaU-disk
Chapter3Performanceindex
ØAmbienttemperature:
-20~60℃
ØAmbienthumidity:
10%~95%
ØProcessfluidmeasured:
noncorrosivegas、liquid
ØPrecision:
0.5degree
ØGradeofwaterproof:
IP65
ØGradeofexplosive-proof:
ExibⅡBT4
Chapter4Contourdimension
Unit:
mm
Chapter5Installation
Pressurerecorderislinkedwithjoiningpipethroughthethreadinterface,theconnectionneedtoinstallneedlevalvetobeconvenienttodebugging,replacementandmaintenance.Measuringinstallationpointsshouldasfaraspossibletoavoidtheinterferenceofenvironmentalfactors,suchasseveretemperaturechanging,vibrationandimpactetc.
ThethreadinterfaceofPressurerecorderisM20x1.5,currentlytwoinstallationsarerecommended:
①thePressurerecorderdirectlylinkedwiththeneedlevalve;②thePressurerecorderinstalledinthewallwithstents(ortubesofcurvedstentsortubesofflatstents),andthenconnectstoneedlevalve.ItisshownasFigure5.1below:
Figure5.1
1、Direct-connected
WhenitisDirectconnection,needlevalveinterfacesareallowedtobelinkedwithtwotypesofthreadedinterfacethroughAdapter,metricthreadM20x1.5and1/2NPTthread.Installationproceduresareasfollows:
1)WhenthemeterneedlevalveinterfaceisM20x1.5
ⅠInstalltheneedlevalveinthepressuretaptomakesurethatthejointtakesgoodsealandneedlevalveisintheclosedposition;
ⅡInstallPressurerecorder,theinterfaceofPressurerecorderandtheinterfaceofthestopvalvearesealedviasealgasket;
ⅢOpenthestopvalve,observetheindicatingvalueofPressurerecorderandsetthePressurerecorder.
2)Whenthemeterneedlevalveinterfaceis1/2NPT
ⅠSelectNPTthreadadapter(optional),installitintheinterfaceofPressurerecorder;
ⅡInstalltheneedlevalveinthepressuretaptomakesurethatthejointtakesgoodsealandneedlevalveisintheclosedposition;
ⅢInstallPressurerecorder,windtheadhesivetapebetweentheinterfaceofPressurerecorderandthemeterneedlevalveinterface
ⅣOpentheneedlevalve,observetheindicatingvalueofPressurerecorderandsetthePressurerecorder.
2、Trestleinstallation
ⅠConfirmtheinstallationpositionofPressurerecorder,fastenPressurerecorder;
ⅡConfirmcathetertrendandlengthaccordingtothedistancebetweeninstallationpositionandPressuretappingpoint,andsiteequipmentdistribution;
ⅢCheckwhetherpressuretappingpointtakesgoodsealing;
ⅣChoosestainlesssteelpipewhosediameteris6asjoiningpipetobend.
ⅤConnectjoiningpipewiththeinterfaceofPressurerecorder’sguardstaple;
Figure5.2ⅥCheckthesealing,openneedlevalve,observetheindicatingvalueofPressurerecorderandmakethefunctionsetting.ItisshownasFigure5.2.
Chapter6Keypadinstructions
1Calibrationkey:
Calibrateinstrumentwhentheprecisionisincorrect
2Datareadkey:
ReadpressuredatawithU-disk.
3Startkey:
start/stoprecordingpressuredata
4Upkey:
Usedtoscrollthenumericalvaluesup.
5Settingkey:
Usedtosettheparameters
6Downkey:
Usedtoscrollthenumericalvaluesdown
7Resetkey:
Troubleshooting,datareset
Chapter7Operation
1、Timesetting
Thepressuredatarecordedincludetimeinformation,thistimeinformationisfromtheinternalclockunitoftheinstrument,afterlongtimerunningthisclockunitwillhaveerror,regularadjustmentisnecessary,totheuserswhorequireexacttimeitisnecessarytoadjustoncetwomonths.Itmustbeadjustedafterreplacingthebatteryorpoweroff.
Themethodisasfollows:
Press“■”forhalfasecond,display“1t1”,loosenthebutton
Untilsetintherequiredvalues
Press“▲”toincrease,press“▼”todecrease
Press“■”forhalfasecond,accessthesettingof“Year”
Press“■”forhalfasecond,accessthesettingof“Month”
Similarlyset“Day”
“Hour”“Minute”
“Second”intherequiredvalues,display“EC”,andloosenthebutton,exitsetup.
Untilsetintherequiredvalues
Press“▲”toincrease,press“▼”todecrease
Menusandsymbolsinstructions:
DisplayedsymbolMeaning
entertoset
yaarsetting
monthsetting
daysetting
hoursetting
minutesetting
secondsetting
exitsetup
2、Recordingintervalsetting
Thisinstrumenthasthefunctionofrecordingpressuredata,recordingmodeisconstantdurationrecording,theintervalcanbeadjustedbetween1secondto18hours.
Themethodisasfollows:
Untilsetintherequiredvalues
Press“▲”toincrease,press“▼”todecrease
Press“■”forhalfasecond,accessthesettingof“Hour”
Press“■”forhalfasecond,display“1t1”,loosenthebutton.Press“▼”forhalfasecond,display“2In”loosenthebutton.
`
Press“■”forhalfasecond,accessthesettingof“Minute”
Similarlyset“Second”intherequiredvalue,display“EC”,andloosenthebutton,exitsetup.
Untilsetintherequiredvalues
Press“▲”toincrease,press“▼”todecrease
Menusandsymbolsinstructions:
DisplayedsymbolMeaning
entertoset
recordingintervalsetting
hoursetting
minutesetting
secondsetting
exutsetup
3、Thenumberofstoringdataquery
Press"■"forhalfasecond,show“1t1”,andloosenthekey.Press"▼"forhalfasecond,show"2In",andloosenthebutton.Press"▼"forhalfasecond,show"3AC",loosenthebutton.Press"■"forhalfasecond,theinstrumentshowsthefollowingmenu:
forexample:
instrumentshowsr0050,indicatethattherecorderhasrecorded50data.
Press"■"forhalfasecond,show"EC",andloosenthekey,instrumentexitnumberquery,therecorderswitchtothescreenofnormalpressurevalueautomatically.
4、DatafilenameSetting
Press"■"forhalfasecond,show“1t1”,andloosenthebutton.Press"▼"forhalfasecond,show"2In",andloosenthebutton.Press"▼"forhalfasecond,show"3AC",loosenthebutton.Click“▼”again,show"4SA".Press"■"forhalfasecond,entertheinterfaceofsetup,showsceneasfollows
press"▲"toincrease,press"▼"todecreaseuntiltotherequiredname.Press"■"forhalfasecond,show"EC",andloosenthekey,theinstrumentexitfromsetcondition,datafilenamesettingcompleted.
Note:
thedatafilenamecanonlybefourdigits.
5、Zerocorrection
Press"■"forhalfasecond,show“1t1”,andloosenthebutton.Press"▼"untilthescreenshows“5OP”.Press"■",showOP0.0000,the"0.000"iszero,youcanadjustthenumberviathedirectionkey,press"■"untiltheaccuratenumber,correctioncompleted.Andthenintothemeasurementmodel,atthistimethepressurevalueshowedhasbeencorrected.
6、Full-rangecorrection
Full-rangecorrectionnotalwaysmadeinthelargestoftherange,itcanbecorrectedaslongasthepressureismorethanhalfrangeandlessthanorequaltofullrange,butthemoreclosetothefullrangethebetterthecorrectionresult.Whenthevalueislessthanhalftherangethecorrectionoperationisforbidden.Duringcorrectionthepressureshoudbeensuredstableandnochanging.
Press"■"toenterthemenu,press"▼"untilthe"6SP"showed.Andthenpress"■"toenterfullrangecorrection.Atthistimethescreenshows"SP00.00".The"00.00"isthepressurevaluebeforeyouenteringthemenu.Press"■"toenterthemenu,press"▼"untilthe"6SP"showed.Andthenpress"■"toenterfullrangecorrection.Atthistimethescreenshows"SP00.00".The"00.00"isthepressurevaluebeforeyouenteringthemenu.Thevaluemaybedifferentfromtheidealvalue,youcanadjustthevalueviathedirectionkey,press"■"untiltheaccuratenumber,correctioncompleted.Andthenintothemeasurement
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