unikeyadv

AdvancedUserGuideUniversalKeypadPartNumber:0400-0038IssueNumber:2SAFETYINFORMATIONTheControlTechniquesUniversalKeypadisintendedonlyforuseasanaccessoryforControlTechniquesvariablespeeddrives.Anyotherattempteduseinvalidatesthewarrantyandmaybehazardous.Thevariablespeeddriveswithwhichthiskeypadisusedcontainhighpower,highvoltageparts,whichcancausesevereelectricshockandburnsandcouldbelethal.Refertothedriveinstallationguidebeforeworkingonthedrivesystem.Closeattentionisrequiredtothedrivesystemdesigntoavoidsafetyhazardseitherinnormaloperationorinthecaseoffaults.Toensuremechanicalsafety,additionalsafetydevicessuchaselectro-mechanicalinterlocksmayberequired.Thekeypadmustnotbeusedinasafety-criticalapplicationwithoutadditionalhigh-integrityprotectionagainsthazardsarisingfromamalfunction.Inanyapplicationwhereamalfunctioncouldcausedamage,lossorinjuryariskassessmentmustbecarriedoutand,wherenecessary,measurestakentoreducetherisk.Systemdesign,installation,commissioningandmaintenancemustbecarriedoutbypersonnelwhohavethenecessarytrainingandexperience,andtheymustpaycloseattentiontothissafetyinformationandthecontentsoftheinstallationguide.Copyright©December2000AuthorCTSSPDIssueCode2KeypadFirmware01.04.01Contents1Introduction51.1Overview51.2FrontPanelLayout51.3TechnicalSpecifications61.4Compatibility72Installation82.1PowerSupply82.2Rearpanellayoutandinterconnections82.3SerialCommunications102.3.1Routingtheserialcommunicationscable102.3.2Networklimitations102.3.3Terminatingthecable102.4ConnectingtoaDrive113KeypadOperations133.1BasicOperation133.1.1Browsemode133.1.2Modifymode133.1.3Shortcutcombinations133.2KeypadSecurityfeatures143.2.1Enabling/Disablingsecurity143.3Run,Stop/ResetandDirectionbuttons143.4Programmablefunctionkeys153.5Human–machineinterfacelines173.5.1HMIExample1183.5.2HMIExample2203.5.3HMIIncrement213.5.4HMIIncrementexample223.6UnidriveAutoStartwiththeKeypad233.7NotificationofDriveTrips253.8Auto-Restart25AppendixALocalMenu9926AppendixBKeypadDimensions34B.1FrontandSideviewdimensions34B.2RearPanelandAperturedimensions35AppendixCULListingInformation36DeclarationofConformityControlTechniquesPlc,TheGro,Newtown,Powys,UK.SY163BEProductUniversalKeypadControlTechniquesPartNo.8550-0000TheUniversalKeypadhasbeendesignedandmanufacturedinaccordancewiththefollowingEuropeanharmonised,nationalandinternationalstandards:EN61010-1Safetyrequirementsforelectricalequipmentformeasurement,control,andlaboratoryuse–generalrequirements.EN50081-2GenericemissionstandardfortheindustrialenvironmentEN50082-2GenericimmunitystandardfortheindustrialenvironmentEN61800-3Adjustablespeedelectricalpowerdrivesystems–Part3:EMCproductstandardincludingspecifictestmethods.ThisproductcomplieswiththeLowVoltageDirective73/23/EEC,theElectromagneticCompatibility(EMC)Directive89/336/EECandtheCEMarkingDirective93/68/EEC.W.DruryTechnicalDirectorDate:2July1999.CompliancewithsafetyandEMCregulationsdependsuponinstallingandconfiguringthekeypadcorrectly.Theassemblerisresponsibleforensuringthattheendproductorsystemcomplieswithalltherelevantlawsinthecountrywhereitistobeused.RefertotheUserGuide.AnEMCDataSheetisalsoavailablegivingdetailedEMCinformationIssueNumber:251IntroductionManyapplicationsconsistofasmallnumberofDrivesmountedinsideacubicleorcabinet.AfrontpanelmountedUniversalKeypadwillallowplantmaintenanceandcommissioning.1.1OverviewTheUniversalKeypadisadisplayandkeyboardthatcommunicatestotheUnidrive,VTC,GP,CommanderSEandMentorIIrangeofDrivesusingstandardEIA-RS485serialcommunications,withtheCT-ANSIprotocol.ThekeypadcanaccessanyDriveconnectedtotheEIA-RS485networkandscrollthroughtheparametersetprovidingnativelanguagedescriptions.NOTETheUnidrivemustbefittedwithabasicserialcommunicationsoption(UD71)orapplicationsmodule(UD70).Theonboardtwo-lineLCDdisplayshowsthemenunumber,parameternumberandvalueonthetoplineandthe16-characterparameterdescriptiononthebottomline.After10secondsofinactivity,twocustomHuman-machineInterfacelinesmaybedisplayed.TheseHMIlinesareprogrammedtoreadaparameteronanydrive,applyascaleandoffsetandthendisplaythisdatawithdescriptivetext.Thekeypadisintendedtobeusedinthefollowingmodes:•Hand-held,forprogrammingdrives,includingdown-loadingstoredparametersets•Panelmounted,forserviceaccesstotheparametersofoneormoredrives•Panel-mounted,foroperationofplant1.2FrontPanelLayoutThefrontpaneldesignwaspurposelystyledtomatchtheUnidrivefamilyofproducts.EightoftheelevenmembranebuttonshaveexactlythesamefunctionastheUnidrive’sfrontpanelkeypad.Thesekeysincludethecoloredrun,stop/resetanddirectionbuttons,thearrowkeysandthemodifybutton.ThethreebuttonslabeledF1,F2andF3directlybelowthe2-lineLCDdisplayarethemacrokeys.ThesekeysmaybeprogrammedbytheusertosendoneortwostoredvaluestoanyparameteronanydrivethatisontheEIA-RS485network.6IssueNumber:2990111destinationaddrF1F2F3MFigure1.1UniversalKeypadFrontPanelLayout1.3TechnicalSpecificationsSpecificationValueEIA-RS485:2-wireorEIA-RS4854-wireinterconnectionSupplyvoltage:24VDC±20%Ratedcurrent:150mAMaximumcurrent:200mAwhensuppliedfromaControlTechniquesdriv