程式表-英繁简-CAHO-No-5(2010-06-28-OK)

CAHOCAHOMicroprocessorProgramControllerInstructionManual程式表操作說明書程式表操作說明書PROGENDRUNHOLDSTEPSTOPPVSVSV2HOLDSTOP87645321MAATC1A1C2A2RUNPTN1PTN2P961SVC1C2A1A2ATMAPTN1RUNHOLDSTOPPTN2PVCodeDescriptionCode1~8nd2Alarmindicationledst1Alarmindicationlednd2outputindicationledst1outputindicationledSettingvaluedisplayProcessvaluedisplayDecreasevaluekeyIncreasevaluekeySetup&Parameterskey.Temp.riseindicationledModifiedkey/Shiftkeyst1programindicatorAuto-tuningindicatorManualindicatornd2programindicatorProgramrunindicatorProgrampauseindicatorProgramstopindicatorPROGENDRUNHOLDSTEPSTOPTemp.holdindicationledTemp.dropindicationledIndicatoroftemp.seg.ProgramrunorholdkeyProgramselectedkeyTemp.seg.selectedhold5secstostopprg.DescriptionCAHOP961PROGENDRUNHOLDSTEPSTOP1Presstoruntheprogram,orpressfor5secsforthesecondtimetostoptheprogramPressfor5secs,backtoinitialdisplayPressfor5secstosetPIDAuto-Tuning(seeTable4)FirstlypresstosetPtm1orPtn2.Continously,presstoaccesstheprogram(seeTable5)1.Presstolevel1(Table6)2.Pressfor5secstolevel2(Table6)3.Pressfor5secstolevel3(Table6)Note:Press,backtoinitialdisplayatanyparameterorlevelENGLISH21.Twopattern-8stepsforeachone.Everystepincludesarampandasoakstepwith8segmentsforeach.Itcanbe16stepsifpattern1&2arelinkedtogether.2.TheRUN,STOP,HOLDandSTEParecontrollablethroughexternalinputsignals.3.Programmable6pointsforauto-tuningPID.4.ThealarmcanbesetintoTimeSignal(AL1)orTimeEnd(AL2)5.Timeunitishh:mm(hour:minute)ormm:ss(minute:second)1.Press,displays,tobeasinglecontrolandsingleauto-tuningonly,seeTable62.Changingto,forsettingprogramcontrolwith8stepinpattern1,forsettingprogramcontrolwith8stepinpattern2,pattern1&2arelinkedtogether,itbecomes16rampstepsand16soaksteps.6.Forbestperformance,executesthePIDauto-tuningfunctionfirstifsettingofprogramisdone.3.Inor,press,setprogramcontrolmode(seetable5)4.Inor,pressfor5secs,enterprogramauto-tuninglevel(seetable4),presstosetauto-tuning.5.Toaddordeletestepwhileprogramming,press,setsteptobethelaststep,forcontinuouslyunfinishedstep,pressagain.7.Whiletheprogramisexecuting,theledofRUNisON.Ifpressed,pausetheprogramandmaketheHOLDisflickerandRUNgoingOFF.Torestoretheprogram,pressedagain,theRUNisONandHOLDisOFF.8.Intheprocessofprogram,presstogotonextsegment.9.Whileprogramisrunning,pressfor5secstostoptheprogram.10.Attheendofprogram,theparameterdisplaysflickeringly.Thenpressfor5secsorreboottogotobacktotheinitialdisplay.5.TherearetwowaystorestartTimefunctionwhenTimeactionisends:1.Settothenresetnewtime.2.Turnoffpowerthenre-start.*Note:MakesurePVSV,otherwisetimewillrestart.4.IntheprocessofTimewhenparameteris,press,theremainingtimedisplays.3※Parameterdescriptionseetable6(p.12)1.Thespecialparametersareinthedottedline.(Itisshowedonlywhensomeotherparametersareset)2.becomes;becomeswhenorissettobeTimemodel.3.WhenlightofA1orA2ison/offalternately,thetimecanbealtered.※Pressatfinalsegmenttoincreaseordecreasetheamountsofsteps※Whensettingvalueishigherthan,programstops,meanwhiledisplays.Torestartorset,gettolastgroupandsettheparametersfrombacktostart.4ENGLISHPressfor5secs.※Parameterdescriptionseetable4(p.9)※Parameterdescriptionseetable5(p.10)PressAbnormalcodedescription52.3.Auto-tuningfailureInputhasnosignal,disconnectedoropenMemorybreaksTocontroltemperaturebymanual,pressparameterkeytillthedisplaysandpressfor10secs.ThenMAlightison/offalternately.Thenitismanualadjustfortheoutputtemperature.Atlast,thecontrolmethodwillgobacktoautomodewhentemperatureofisreached.temperatureofisreachedorpresskeyfor10secswhendisplay.ThentheMAlightisoff.※OnceOutputbymanual”isset.Everytimewhenpowerison,thecontrolmoderemainsmanual.TheautomodeisbackifOnetomany(asMaster&Slave),Acontrollermaychangethesettingvalue(SV)ofothersiftheoneisspecifiedasMaster.Calibrationof4~20mA,doitwithparameterof3rdlevel.Presskeyuntil(spancalibrated)isdisplayedandthereissignalofelectriccurrentfromoutput.Togainmoreoutputistosetthenumerichigher,forlessoutput,setthenumericlower.Adjusting(zerocalibrated)issamewayas.ThismethodcanbeappliedtoRetransmission.Parameter,(spancalibrated)doesthewayas.Likewise,Parameter,(zerocalibrated)doestoo.6ENGLISHFigure2※Detailedparameterseetable4.(p.9),pressfor5secstoreadthedetailsofparameter.4.1r1s2r2s3r3s4r4s5r5s6r6s7r7s8r8sRemark:The1stsetofTimeSignalsmustbelowerthanthe2ndsetofTimeSignals5.Figure3TimeSignalSetting(Eg.Figure3)TemperatureTime6setsofPIDAuto-Tuning,ItisdesignedtosolvetheproblemthatsinglePIDisn’tenoughtohandleallthetemperaturesinrealworkingcondition.(Table1)(Table2)7SVadjustablereadabecannotbeenteredSet=0is‘nowaiting’,time’supthenenternextprogram.Ifthepowerfailsuddenly,initialprogramstartswhereprogrambreaks.Ifparameterofispressedwhileprogramisexecuted.Theremainingtimeofprogramwillbedisplayed.RTDintothermocoupleK,J,R,S...orthermocoupleK,J,R,S...intoRTDandreboot.Relatedtoitem2butnotalertthefirsttime.Processalarm(highestlimit)Processalarm(lowestlimit)Deviationalarm(highestlimit)Bandalarm(outside)Bandalarm(inside)Relatedtoitem8butalarmwilllatchwhenalter.Relatedtoitem7butnotalertthefirsttime.Relatedtoitem6butnotalertthe