UT55A/52A Digital Indication controllers Operation Guide ... · Thank you for purchasing the UT55A/UT52A Digital Indicating Controller. This operation guide describes the basic operations

IM 05P01C31-11EN page 1/12

Contents1. SafetyPrecautions2. ModelandSuffixCodes3. HowtoInstall4. HardwareSpecifications5. HowtoConnectWires6. TerminalWiringDiagrams

IntroductionThankyouforpurchasingtheUT55A/UT52ADigitalIndicatingController.Thisoperationguidedescribesthebasicoperationsrelatedtothesingle-loopcontrolfunctionoftheUT55A/UT52A.Theguideshouldbeprovidedtotheenduserofthisproduct.Besure to read thisoperationguidebeforeusing theproduct inorder toensurecorrectoperation.Fordetailsofeachfunction,refertotheelectronicmanualcontainedintheprovidedCD-ROM.Beforeusingtheproduct,refertothetableofModelandSuffixCodestomakesurethat thedeliveredproduct isconsistentwiththemodelandsuffixcodesyouordered.Alsomakesurethatthefollowingitemsareincludedinthepackage.

•DigitalIndicatingController(themodelyouordered)..............................x1•SetofBrackets........................................................................................x1•TerminalCover(L4502XPforUT55A/L4502XQforUT52A)................x1•UnitLabel(L4502VZ)..............................................................................x1•TagLabel(L4502VE)..............................................................................x1•OperationGuideforSingle-loopControl(thisdocument).......................x6(A3size)(InstallationandWiring,InitialSettings,Operations,andParameters)•User’sManual(CD-ROM).......................................................................x1

lTargetReadersThisguideisintendedforthefollowingpersonnel;• Engineersresponsibleforinstallation,wiring,andmaintenanceoftheequipment.• Personnelresponsiblefornormaldailyoperationoftheequipment.

1. Safety PrecautionsThefollowingsymbol isusedonthe instrument. It indicatesthepossibilityof injuryto theuserordamageto the instrument,andsignifies that theusermustrefer totheuser’smanual forspecial instructions.Thesamesymbol isused in theuser’smanualonpagesthattheuserneedstoreferto,togetherwiththeterm“WARNING”or“CAUTION.”

WARNING

Calls attention to actions or conditions that could cause serious or fatal injury to the user, and indicates precautions that should be taken to prevent such occurrences.

CAUTION

Calls attention to actions or conditions that could cause injury to the user or damage to the instrument or property and indicates pre-cautions that should be taken to prevent such occurrences.

AC

AC/DC

Theequipmentwhollyprotectedbydoubleinsulationorreinforcedinsulation.

Functionalgroundingterminals (Donotusethisterminalasaprotectivegroundingterminal).

NoteIdentifiesimportantinformationrequiredtooperatetheinstrument.

n Warning and Disclaimer(1)YOKOGAWAmakesnowarrantiesregardingtheproductexceptthosestatedin

theWARRANTYthatisprovidedseparately.(2)Theproductisprovidedonan"asis"basis.YOKOGAWAassumesnoliabilityto

anypersonorentity forany lossordamage,director indirect,arisingfromtheuseoftheproductorfromanyunpredictabledefectoftheproduct.

nSafety,Protection,andModificationoftheProduct(1) Inorder toprotect thesystemcontrolledbythisproductandtheproduct itself,

andtoensuresafeoperation,observethesafetyprecautionsdescribed in theuser’smanual.Useof the instrument inamannernotprescribedhereinmaycompromisetheproduct's functionsandtheprotectionfeatures inherent in thedevice.Weassumenoliabilityforsafety,orresponsibilityfortheproduct'squality,performanceorfunctionalityshouldusersfailtoobservetheseinstructionswhenoperatingtheproduct.

(2) Installationof protectionand/or safety circuitswith respect toa lightningprotector;protectiveequipmentforthesystemcontrolledbytheproductandtheproduct itself; foolproofor failsafedesignofaprocessor lineusingthesystemcontrolledbytheproductortheproductitself;and/orthedesignandinstallationofotherprotectiveandsafetycircuitsaretobeappropriatelyimplementedasthecustomerdeemsnecessary.

(3)BesuretousethesparepartsapprovedbyYOKOGAWAwhenreplacingpartsorconsumables.

(4)Thisproduct isnotdesignedormanufacturedtobeusedincriticalapplicationsthatdirectlyaffector threatenhuman lives.Suchapplications includenuclearpower equipment, devices using radioactivity, railway facilities, aviationequipment,airnavigation facilities,aviation facilities,andmedicalequipment.If soused, it is theuser’s responsibility to include in thesystemadditionalequipmentanddevicesthatensurepersonnelsafety.

(5)Modificationoftheproductisstrictlyprohibited.

WARNING

lPower Supply Ensure that the instrument’s supply voltage matches the voltage

of the power supply before turning ON the power.l Do Not Use in an Explosive Atmosphere Do not operate the instrument in locations with combustible

or explosive gases or steam. Operation in such environments constitutes an extreme safety hazard. Use of the instrument in environments with high concentrations of corrosive gas (H2S, SOX, etc.) for extended periods of time may cause a failure.

l Do Not Remove Internal Unit The internal unit should not be removed by anyone other than

YOKOGAWA's service personnel. There are dangerous high voltage parts inside. Additionally, do not replace the fuse by yourself.

l Damage to the Protective Construction Operation of the instrument in a manner not specified in the

user’s manual may damage its protective construction.

CAUTION

This instrument is an EMC class A product. In a domestic environ-ment this product may cause radio interference in which case the user needs to take adequate measures.

2. ModelandSuffixCodes

n UT55A [Style:S2]

Model SuffixcodeOptional suffixcode

Description

UT55A

DigitalIndicatingController(providedwithretransmissionoutputor15VDClooppowersupply,3DIs,and3DOs)(Powersupply:100-240VAC)

Type1:Basiccontrol

-0 Standardtype-1 Positionproportionaltype-2 Heating/coolingtype

Type2:Functions(*1)

0 None

1Remote(1additionalaux.analog)input,6additionalDIs,5additionalDOs,andRS-485com-munication(Max.19.2kbps,2-wire/4-wire)(*2)

2Remote(1additionalaux.analog)input,1additionalDI,andRS-485communication(Max.19.2kpbs,2-wire/4-wire)(*2)

3 5additionalDIsand5additionalDOs

4 Remote(1additionalaux.analog)inputand1additionalDI

5 Remote(1additionalaux.analog)input,6additionalDIs,and5additionalDOs

6 5additionalDIsand15additionalDOs7 3additionalaux.analoginputsand3additionalDIs

Type3:Opennetworks

0 None1 RS-485communication(Max.38.4kbps,2-wire/4-wire)2 Ethernetcommunication(withserialgatewayfunction)3 CC-Linkcommunication4 PROFIBUS-DPcommunication

Displaylanguage(*3)(Note)

-1 English-2 German-3 French-4 Spanish

Casecolor(Note)0 White(Lightgray)1 Black(Charcoalgraylight)

Fixedcode -00 Always"-00"

Optionalsuffixcodes

/DRAdditionaldirectinput(TC,3-wire/4-wireRTD)andcurrentinputtoRemote(1additionalaux.analog)input,1DItobedeleted(*4)

/LP 24VDClooppowersupply(*5)/HA Heaterbreakalarm(*6)/DC Powersupply24VAC/DC/CT Coating(*7)

*1: When“1”or“6”isspecifiedfortheType2code,only“0”canbespecifiedfortheType3code.

*2: Whenthe/LPoptionisspecified,theRS-485communicationfor“1”or“2”oftheType2codeis2-wiresystem.

*3: English,German,French,andSpanishcanbedisplayedastheguidedisplay.*4: Whenanyof“1,”“2,”“4,”“5,”or“7”isspecifiedfortheType2code,the/DRoptioncanbe

specified.*5: The/LPoptioncanbespecifiedinthecombinationofType2code(anyof"0","2","3"or

"4")andType3code(anyof"0"or"1").Additionally,the/LPoptioncanbespecifiedinthecombinationofType2code"1"andType3code"0.”

*6: When“-0”isspecifiedfortheType1code,the/HAoptioncanbespecified.*7: Whenthe/CToptionisspecified,theUT55Adoesnotconformtothesafetystandards(UL

andCSA)andCEmarking.Note:Thelastdigitofthedisplaylanguagecode(-x0)hasbeenchangedintothecasecolorcode.

n UT52A[Style:S2]

Model SuffixcodeOptional suffixcode

Description

UT52A

DigitalIndicatingController(providedwithretransmissionoutputor15VDClooppowersupply,3DIs,and3DOs)(Powersupply:100-240VAC)

Type1:Basiccontrol

-0 Standardtype-1 Positionproportionaltype-2 Heating/coolingtype

Type2:Functions

0 None

1Remote(1additionalaux.analog)input,1additionalDI,andRS-485communication(Max.38.4kbps,2-wire)

2 Remote(1additionalaux.analog)inputand1additionalDI

3 2additionalDIsand2additionalDOsType3:Opennetworks 0 None

Displaylanguage(*1)(Note)

-1 English-2 German-3 French-4 Spanish

Casecolor(Note)0 White(Lightgray)1 Black(Charcoalgraylight)

Fixedcode -00 Always"-00"

Optionalsuffixcodes

/DRAdditionaldirectinput(TC,3-wire/4-wireRTD)andcurrentinputtoRemote(1additionalaux.analog)input,1DItobedeleted(*2)

/LP 24VDClooppowersupply(*3)/HA Heaterbreakalarm(*4)/DC Powersupply24VAC/DC/CT Coating(*5)

*1: English,German,French,andSpanishcanbedisplayedastheguidedisplay.*2: When“2”isspecifiedfortheType2code,the/DRoptioncanbespecified.*3: The/LPoptioncanbespecifiedinthecombinationofType1code(anyof"-0"or"-1")and

Type2code"0".*4: When“-0”isspecifiedfortheType1code,the/HAoptioncanbespecified.*5: Whenthe/CToptionisspecified,theUT52Adoesnotconformtothesafetystandards(UL

andCSA)andCEmarking.Note:Thelastdigitofthedisplaylanguagecode(-x0)hasbeenchangedintothecasecolorcode.

n Accessories (sold separately)Thefollowingisanaccessorysoldseparately.• LL50AParameterSettingSoftware

Model Suffixcode DescriptionLL50A -00 ParameterSettingSoftware

3. How to Install

n Installation LocationThe instrument shouldbe installed in indoor locationsmeeting the followingconditions:• Instrumented panel This instrument isdesignedtobemounted inan instrumentedpanel.Mount theinstrumentinalocationwhereitsterminalswillnotinadvertentlybetouched.

• Well ventilated locations Mounttheinstrumentinwellventilatedlocationstopreventtheinstrument’sinter-naltemperaturefromrising.

However,makesurethattheterminalportionsarenotexposedtowind.Exposuretowindmaycausethetemperaturesensoraccuracytodeteriorate.Tomountmul-tiple indicatingcontrollers,seetheexternaldimensions/panelcutoutdimensionswhichfollow.Ifmountingotherinstrumentsadjacenttotheinstrument,complywiththesepanelcutoutdimensionstoprovidesufficientclearancebetweentheinstru-ments.

• Locations with little mechanical vibration Installtheinstrumentinalocationsubjecttolittlemechanicalvibration.• Horizontal location Mounttheinstrumenthorizontallyandensurethatitislevel,withnoinclinationtotherightorleft.

Front panelof controller

Keep this anglewithin 30°

Rear ofcontroller

30°

NoteIf the instrument ismoved froma locationwith low temperatureand lowhumiditytoaplacewithhightemperatureandhighhumidity,or if the temperaturechangesrapidly,condensationwill result.Moreover, in thecaseof thermocouple inputs,measurementerrorswillresult.Toavoidsuchasituation,leavetheinstrumentinthenewenvironmentunderambientconditionsformorethan1hourpriortousingit.

Donotmounttheinstrumentinthefollowinglocations:• Outdoors• Locations subject to direct sunlight or close to a heater Installtheinstrumentinalocationwithstabletemperaturesthatremainclosetoanaveragetemperatureof23°C.Donotmountitinlocationssubjecttodirectsunlightorclosetoaheater.Doingsoadverselyaffectstheinstrument.

• Locations with substantial amounts of oily fumes, steam, moisture, dust, or corrosive gases

Thepresenceofoily fumes,steam,moisture,dust,orcorrosivegasesadverselyaffectstheinstrument.Donotmounttheinstrumentinlocationssubjecttoanyofthesesubstances.

• Areasnearelectromagneticfieldgeneratingsources Donotplacemagnetsortoolsthatgeneratemagnetismneartheinstrument.Iftheinstrument isusedin locationsclosetoastrongelectromagneticfieldgeneratingsource,themagneticfieldmaycausemeasurementerrors.

• Locationswherethedisplayisdifficulttosee The instrumentusesanLCDfor thedisplayunit,andthiscanbedifficult toseefromextremelyobliqueangles.Mounttheinstrumentinalocationwhereitcanbeseenasmuchaspossiblefromthefront.

• Areasclosetoflammablearticles Absolutelydonotplacetheinstrumentdirectlyonflam-mablesurfaces. Ifsuchacircumstance isunavoidableandtheinstrumentmustbeplacedclosetoaflammableitem,provideashieldforitmadeof1.43mmthickplatedsteelor1.6mmthickunplatedsteelwithaspaceofatleast150mmbetweenitandtheinstrumentonthetop,bottom,andsides.

• Areas subject to being splashed with water

WARNING

Be sure to turn OFF the power supply to the controller before in-stalling it on the panel to avoid an electric shock.

www.yokogawa.com/ns

YOKOGAWA ELECTRIC CORPORATIONNetwork Solutions Business Division

2-9-32, Naka-cho Musashino-shi, Tokyo 180-8750 JAPANYOKOGAWA CORPORATION OF AMERICA

Head office and for product sales2 Dart Road, Newnan, Georgia 30265, USA

YOKOGAWA EUROPE B.V.Headquarters

Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDS

All Rights Reserved, Copyright © 2010 Yokogawa Electric Corporation

150 mm150 mm

150 mm

150 mm150 mm150 mm

150 mm

150 mm

OperationGuide

IM 05P01C31-11EN

UT55A/UT52ADigital Indicating ControllersOperation Guide for Single-loop Control

This operation guide describes installation, wiring, and other tasks required to make the controller ready for operation.

3rd Edition : June. 2010

Installation and Wiring

n Waste Electrical and Electronic Equipment (WEEE), Directive 2002/96/EC

This isanexplanationofhowtodisposeof thisproductbasedonWasteElectricalandElectronicEquipment(WEEE),Directive2002/96/EC.ThisdirectiveisonlyvalidintheEU.MarkingThisproduct complieswith theWEEEDirective (2002/96/EC)markingrequirement.Thismarking indicates thatyoumustnotdiscard thiselectrical/electronicproductindomestichouseholdwaste.Product CategoryWith reference to theequipment types in theWEEEdirectiveAnnex1, thisproduct is classifiedasa “MonitoringandControl instrumentation” product.Donotdisposeindomestichouseholdwaste.Whendisposingproducts intheEU,contactyourlocalYokogawaEuropeB.V.office.

IM 05P01C31-11EN page 2/12

n Mounting the Instrument Main UnitProvideaninstrumentedpanelsteelsheetof1to10mmthickness.Afteropeningthemountingholeonthepanel,followtheproceduresbelowtoinstallthecontroller:1) Insert thecontroller into theopening from the frontof thepanelso that the

terminalboardontherearisatthefarside.2) Setthebracketsinplaceonthetopandbottomofthecontrollerasshowninthe

figurebelow,thentightenthescrewsofthebrackets.Takecarenottoovertightenthem.

Bracket(top mounting hardware)

Terminal board

Bracket(bottom mounting hardware)

Panel

Insert a screwdriver into thebrackets to tighten the screws.

Direction to insert thecontroller

Appropriatetightening torque:0.25 N•m

Insert the controllerinto the opening atthe front of the panel.

CAUTION

• Tighten the screws with appropriate tightening torque within 0.25 N•m. Otherwise it may cause the case deformation or the bracket damage.

• Make sure that foreign materials do not enter the inside of the instrument through the case’s slit holes.

n External Dimensions and Panel Cutout Dimensions

(25)

(53) (2.09)

[(N-1)×96+92]117 (4.61) min.

145 (5.71)min.

+0.80

+0.8092

“N” stands for the number of controllers to beinstalled.However, the measured value applies if N≥5.

65 (2.56)

20 (0.79)

11(0.43)

UT55A

1 to 10 mm (0.04 to 0.39 inch) (panel thickness)Bracket

Bracket

94.6

(3.7

2)

91.6

(3.6

1)

105.

2 (4

.14)

Unit: mm (approx. inch)96 (3.78)

96 (3

.78)

• General mounting • Side-by-side close mounting

Terminal cover

Normal tolerance: ±(value of JIS B 0401-1998 tolerance class IT18)/2

+0.8092

+0.030(3.62 )

(0.98)+0.030(3.62 )

+0.8092

+0.030(3.62 )

([(N-1)×3.78+3.62] )+0.030

[(N-1)×48+45] +0.60

65 (2.56)48 (1.89) 11 (0.43)UT52A

1 to 10 mm (0.04 to 0.39 inch) (panel thickness)

Bracket

Bracket Terminal cover

94.6

(3.7

2)

96 (3

.78)

105.

2 (4

.14)

Unit: mm (approx. inch)

70 (2.76)min.

(25)

145 (5.71)min.

+0.6045

(53) (2.09)

+0.8092

• General mounting • Side-by-side close mounting

20 (0.79)

91.6

(3.6

1)

“N” stands for the number of controllers to beinstalled.However, the measured value applies if N 5.

Normal tolerance: ±(value of JIS B 0401-1998 tolerance class IT18)/2

+0.030(3.62 )

+0.020(1.77 ) (0.98)

+0.8092

+0.030(3.62 )

([(N-1)×1.89+1.77] )+0.020

4. HardwareSpecifications

WARNING

This instrument is for Measurement Category I (CAT.I). Do not use it for measurements in locations falling under Measurement Catego-ries II, III, and IV.

Internal Wiring

Outlet

Entrance IVCable

III TI

II

Category Measurement category Description Remarks

I CAT.I FormeasurementsperformedoncircuitsnotdirectlyconnectedtoMAINS. -

II CAT.II Formeasurementsperformedoncircuitsdi-rectlyconnectedtothelow-voltageinstallation.

Appliances,portableequip-ments,etc.

III CAT.III Formeasurementsperformedinthebuildinginstallation.

Distributionboard,circuitbreaker,etc.

IV CAT.IV Formeasurementsperformedatthesourceofthelow-voltageinstallation.

Overheadwire,cablesystems,etc.

n InputSpecifications

UniversalInput(Equippedasstandard)• Numberofinputs:1• Inputtype,instrumentrange,andmeasurementaccuracy:Seethetablebelow,

Input Type Instrument Range

AccuracyºC ºF

Thermo-couple

K-270.0to1370.0ºC -450.0to2500.0ºF ±0.1%ofinstrumentrange±1digitfor

0°Cormore±0.2%ofinstrumentrange±1digitforlessthan0°C±2%ofinstrumentrange±1digitforlessthan-200.0°CofthermocoupleK±1%ofinstrumentrange±1digitforlessthan-200.0°CofthermocoupleT

-270.0to1000.0ºC -450.0to2300.0ºF-200.0to500.0ºC -200.0to1000.0ºF

J -200.0to1200.0ºC -300.0to2300.0ºF

T-270.0to400.0ºC -450.0to750.0ºF

0.0to400.0ºC -200.0to750.0ºF

B 0.0to1800.0ºC 32to3300ºF

±0.15%ofinstrumentrange±1digitfor400°Cormore±5%ofinstrumentrange±1digitforlessthan400°C

S 0.0to1700.0ºC 32to3100ºF±0.15%ofinstrumentrange±1digit

R 0.0to1700.0ºC 32to3100ºF

N -200.0to1300.0ºC -300.0to2400.0ºF±0.1%ofinstrumentrange±1digit±0.25%ofinstrumentrange±1digitforlessthan0°C

E -270.0to1000.0ºC -450.0to1800.0ºF ±0.1%ofinstrumentrange±1digitfor0°Cormore±0.2%ofinstrumentrange±1digitforlessthan0°C±1.5%ofinstrumentrange±1digitforlessthan-200.0°CofthermocoupleE.

L -200.0to900.0ºC -300.0to1600.0ºF

U-200.0to400.0ºC -300.0to750.0ºF

0.0to400.0ºC -200.0to1000.0ºF

W 0.0to2300.0ºC 32to4200ºF ±0.2%ofinstrumentrange±1digit(Note2)

Platinel2 0.0to1390.0ºC 32.0to2500.0ºF ±0.1%ofinstrumentrange±1digit

PR20-40 0.0to1900.0ºC 32to3400ºF

±0.5%ofinstrumentrange±1digitfor800°CormoreAccuracyisnotguaranteedforlessthan800°C.

W97Re3-W75Re25 0.0to2000.0ºC 32to3600ºF ±0.2%ofinstrumentrange±1digit

RTD

JPt100-200.0to500.0ºC -300.0to1000.0ºF ±0.1%ofinstrumentrange±1digit

(Note1)-150.00to150.00ºC -200.0to300.0ºF ±0.1%ofinstrumentrange±1digit

Pt100-200.0to850.0ºC -300.0to1560.0ºF ±0.1%ofinstrumentrange±1digit

(Note1)-200.0to500.0ºC -300.0to1000.0ºF-150.00to150.00ºC -200.0to300.0ºF ±0.1%ofinstrumentrange±1digit

Standardsignal0.400to2.000V

±0.1%ofinstrumentrange±1digit

1.000to5.000V4.00to20.00mA

DCvoltage/current

0.000to2.000V0.00to10.00V0.00to20.00mA-10.00to20.00mV0.0to100.0mV

Theaccuracyisthatinthestandardoperatingconditions:23±2°C,55±10%RH,andpowerfrequencyat50/60Hz.

Note1: ±0.3°C±1digitintherangebetween0and100°C,±0.5°C±1digitintherange between-100and200°C.

Note2: W:W-5%Re/W-26%Re(HoskinsMfg.Co.).ASTME988

•Inputsampling(control)period:Selectfrom50,100,and200ms•Burnoutdetection: FunctionsatTC,RTD,andstandardsignal. Upscale,downscale,andoffcanbespecified. Forstandardsignal,burnoutisdeterminedtohaveoccurredifitis0.1Vor0.4 mAorless.

•Inputbiascurrent:0.05µA(forTCorRTD)•Measuredcurrent(RTD):About0.16mA•Inputresistance: TCormVinput:1MΩormore Vinput:About1MΩ mAinput:About250Ω

•Allowablesignalsourceresistance: TCormVinput:250Ωorless Effectsofsignalsourceresistance:0.1µV/Ωorless DCvoltageinput:2kΩorless Effectsofsignalsourceresistance:About0.01%/100Ω• Allowablewiringresistance: RTDinput:Max.150Ω/wire(Theconductorresistancebetweenthethreewires shallbeequal.)

Wiringresistanceeffect:±0.1ºC/10Ω• Allowableinputvoltage/current: TC,mV,mAandRTDinput:±10VDC Vinput:±20VDC mAinput:±40mA• Noiserejectionratio: Normalmode:40dBormore(at50/60Hz) Commonmode:120dBormore(at50/60Hz) For100-240VAC, thepower frequencycanbesetmanually.Automatic detectionisalsoavailable.

For24VAC/DC,thepowerfrequencycanbesetmanually.• Referencejunctioncompensationerror: ±1.0ºC(15to35ºC) ±1.5ºC(-10to15ºCand35to50ºC)• Applicablestandards:JIS/IEC/DIN(ITS-90)forTCandRTD

AuxiliaryAnalogInput• Use:Remotesetpointsetting,externalcompensatinginput,auxiliaryinputforcom-

putation,etc.• Numberofinputs:SeethetableofModelandSuffixCodes.• Inputtype,instrumentrange,andmeasurementaccuracy:Seethetablebelow.

Input Type Instrument Range Accuracy

Standardsignal0.400to2.000V ±0.2%ofinstrumentrange±1digit1.000to5.000V ±0.1%ofinstrumentrange±1digit

DCvoltage0.000to2.000V ±0.2%ofinstrumentrange±1digit0.00to10.00V ±0.1%ofinstrumentrange±1digit

DCvoltageforhigh-inputimpedance

0.000to1.250V ±0.1%ofinstrumentrange±1digit

• Inputsampling(control)period:Sameasuniversalinput• Inputresistance:About1MΩ However,10MΩormoreforDCvoltageforhigh-inputimpedancerange•Burnoutdetection:Functionsatstandardsignal Burnoutisdeterminedtohaveoccurredifitis0.1Vorless.

RemoteInputwithDirectInput• Numberofinputs:SeethetableofModelandSuffixCodes.• Inputtype,instrumentrange,andmeasurementaccuracy:Sameasuniversalinputexceptthetablebelow.

Input Type Instrument Range

Accuracy°C °F

4-wireRTD

JPt100-200.0to500.0°C -300.0to1000.0°F ±0.5°C±1digit-150.00to150.00°C -200.0to300.0°F ±0.2°C±1digit

Pt100-200.0to850.0°C -300.0to1560.0°F ±0.1%ofinstrumentrange±1

digit(Note1)-200.0to500.0°C -300.0to1000.0°F ±0.5°C±1digit-150.00to150.00°C -200.0to300.0°F ±0.2°C±1digit

Note1: ±0.5°C±1digitintherangebetween-200.0and500.0°C/-300.0and1000.0°F.

• Inputsampling(control)period:Sameasuniversalinput•Burnoutdetection:Sameasuniversalinput

nAnalogOutputSpecifications• Numberofoutputs: Controloutput:1 Cooling-sidecontroloutputofHeating/coolingtype:1• Outputtype:Currentoutputorvoltagepulseoutput• Currentoutput:4to20mADCor0to20mADC/loadresistanceof600Ωorless• Currentoutputaccuracy:±0.1%ofspan(±5%ofspanfor1mAorless) Theaccuracy isthat inthestandardoperatingconditions:23±2°C,55±10%RH, andpowerfrequencyat50/60Hz.

• Voltagepulseoutput: Use:Timeproportionaloutput On-voltage:12Vormore/loadresistanceof600Ωormore Off-voltage:0.1VDCorless Timeresolution:10msor0.1%ofoutput,whicheverislarger

nStepResponseTimeSpecificationsWithin500ms(whenthecontrolperiodis50msor100ms)Within1s(whenthecontrolperiodis200ms)(63%ofanalogoutputresponsetimewhenastepchangeof10to90%ofinputspanisapplied)

nRelayContactOutputSpecifications• Contacttypeandnumberofoutputs: Controloutput:contactpoint1c;1point Cooling-sidecontroloutputofHeating/coolingtype:contactpoint1c;1point(for UT55Aonly)

ForUT52A,contactpoint1a;2pointsforbothheatingandcoolingsides Alarmoutput:contactpoint1a;3points(commonisindependent)

• Contactrating: Contactpoint1c(controloutput):250VAC,3Aor30VDC,3A(resistanceload) Contactpoint1a(controloutput):240VAC,3Aor30VDC,3A(resistanceload) (forUT52Aonly)

Contactpoint1a(alarmoutput):240VAC,1Aor30VDC,1A(resistanceload)• Use:Timeproportionaloutput,alarmoutput,FAILoutput,etc.• Timeresolutionofcontroloutput:10msor0.1%ofoutput,whicheverislargerNote:Thiscannotbeusedforasmallloadof10mAorless.

nPositionProportionalOutputSpecifications• Positionsignalinput: Slideresistance:100Ωto2.5kΩoftotalresistance 100%sideandslideline:withdisconnectiondetection 0%side:withoutdisconnectiondetection Currentinput:4to20mA(withdisconnectiondetection)• Samplingperiod:50ms• Measurementresolution:0.1%ofinputspan• Positionproportionalrelayoutput: UT55A:contactpoint1a;2points,250VAC,3Aor30VDC,3A(resistanceload) UT52A:contactpoint1a;2points,240VAC,3Aor30VDC,3A(resistanceload)Note:Thiscannotbeusedforasmallloadof10mAorless.

n RetransmissionOutputSpecifications• Numberofoutputs:Retransmissionoutput;1,sharedwith15VDClooppower

supply• Currentoutput:4to20mADCor0to20mADC/loadresistanceof600Ωorless• Currentoutputaccuracy:±0.1%ofspan(±5%ofspanfor1mAorless) Theaccuracyisthatinthestandardoperatingconditions:23±2°C,55±10%RH, andpowerfrequencyat50/60Hz.

n 15VDCLoopPowerSupplySpecifications(Sharedwithretransmissionoutput)• Powersupply:14.5to18.0VDC• Maximumsupplycurrent:About21mA(withshort-circuitcurrentlimitingcircuit)

nContactInputSpecifications• Numberofinputs:SeethetableofModelandSuffixCodes.• Inputtype:No-voltagecontactinputortransistorcontactinput• Inputcontactrating:12VDC,10mAormore Useacontactwithaminimumon-currentof1mAormore.• ON/OFFdetection: No-voltagecontactinput: Contactresistanceof1kΩorlessisdeterminedas“ON”andcontact resistanceof50kΩormoreas“OFF.” Transistorcontactinput: Inputvoltageof2Vorlessisdeterminedas“ON”andleakagecurrentmust notexceed100µAwhen“OFF.”• Minimumstatusdetectionholdtime:Controlperiod+50ms• Use:SPswitch,operationmodeswitch,andeventinput

nTransistorContactOutputSpecifications• Numberofoutputs:SeethetableofModelandSuffixCodes.• Outputtype:Opencollector(SINKcurrent)• Outputcontactrating:Max.24VDC,50mA• Outputtimeresolution:Min.50ms

nHeaterBreakAlarmSpecifications• Numberofinputs:2• Numberofoutputs:2(transistorcontactoutput)• Use:Measurestheheatercurrentusinganexternalcurrenttransformer(CT)andgeneratesaheaterbreakalarmwhenthemeasuredvalueis lessthanthebreakdetectionvalue.

• Currenttransformerinputresistance:About9.4Ω• Currenttransformerinputrange:0.0to0.1Arms(0.12Armsormorecannotbeap-plied.)

• Heatercurrentsettingrange:OFF,0.1to300.0Arms Heatercurrentmeasuredvaluedisplayrange:0.0to360.0Arms Note:TheCTratiocanbeset.CTratiosettingrange:1to3300• RecommendedCT:CTfromU.R.D.,Ltd. CTL-6-S-H:CTratio800,measurablecurrentrange:0.1to80.0Arms CTL-12L-30:CTratio3000,measurablecurrentrange:0.1to180.0Arms• Heatercurrentmeasurementperiod:200ms• Heatercurrentmeasurementaccuracy:±5%ofcurrent transformer input rangespan±1digit(CTerrorisnotincluded.)

• Heatercurrentdetectionresolution:Within1/250ofcurrenttransformerinputrangespan

• BreakdetectionOn-time:Min.0.2second(fortimeproportionaloutput)

n24VDCLoopPowerSupplySpecifications• Use:Powerissuppliedtoa2-wiretransmitter.• Powersupply:21.6to28.0VDC• Ratedcurrent:4to20mADC• Maximumsupplycurrent:About30mA(withshort-circuitcurrentlimitingcircuit.)

IM 05P01C31-11EN page 3/12

SafetyandEMCStandards• Safety:Compliantwith IEC/EN61010-1 (CE),approvedbyCAN/CSAC22.2No.61010-1(CSA),approvedbyUL61010-1.

Installationcategory:CAT.IIPollutiondegree:2 Measurementcategory:I(CAT.I) Ratedmeasurementinputvoltage:Max.10VDC Ratedtransientovervoltage:1500V(Note)Note:ThisisareferencesafetystandardvalueforMeasurementCategoryIofIEC/EN/CSA/

UL61010-1.Thisvalueisnotnecessarilyaguaranteeofinstrumentperformance.

• EMCConformitystandards: CEmarking EN61326-1ClassA,Table2(Foruseinindustriallocations) EN61326-2-3 EN55011ClassA,Group1 EN61000-3-2ClassA EN61000-3-3 C-tickmark EN55011ClassA,Group1 Theinstrumentcontinuestooperateatameasurementaccuracyofwithin±20%oftherangeduringtesting.

Construction,Installation,andWiring• Dust-proofanddrip-proof: IP56(for frontpanel) (Notavailable forside-by-sideclosemounting.)

• Material:Polycarbonate(Flameretardancy:UL94V-0)• Casecolor:White(Lightgray)orBlack(Charcoalgraylight)• Weight:0.5kgorless• Externaldimensions(mm): UT55A:96(W)×96(H)×65(depthfromthepanelface) UT52A:48(W)×96(H)×65(depthfromthepanelface) (Depthexcepttheprojectionontherearpanel)• Installation:Directpanelmounting;mountingbracket,oneeach forupperandlowermounting

• Panelcutoutdimensions(mm): UT55A:92+0.8/0(W)×92+0.8/0(H) UT52A:45+0.6/0(W)×92+0.8/0(H)• Mountingattitude:Upto30degreesabovethehorizontal.Nodownwardtitlingallowed.• Wiring:M3screwterminalwithsquarewasher(forsignalwiringandpowerwiring)

PowerSupplySpecificationsandIsolation• Powersupply: Ratedvoltage:100-240VAC(+10%/-15%),50/60Hz 24VAC/DC(+10%/-15%)(for/DCoption)• Powerconsumption:UT55A:18VA(DC:9VA,AC:14VAif/DCoptionisspecified) UT52A:15VA(DC:7VA,AC:11VAif/DCoptionisspecified)• Databackup:Nonvolatilememory• Powerholduptime:20ms(for100VACdrive)• Withstandingvoltage Betweenprimaryterminalsandsecondaryterminals:2300VACfor1minute Betweenprimaryterminals:1500VACfor1minute Betweensecondaryterminals:500VACfor1minute (Primaryterminals:Power*andrelayoutputterminals;Secondaryterminals: AnalogI/Osignalterminals,contactinputterminals,communicationterminals andfunctionalgroundingterminals.)

*:Powerterminalsfor24VAC/DCmodelsarethesecondaryterminals.• Insulationresistance:Betweenpowersupply terminalsandagroundingterminal20MΩormoreat500VDC

• IsolationspecificationsPV (universal ) input terminals

Remote (universal) input terminals with direct input / Remote input terminals

Aux. analog (AIN2) input terminals

Control relay (contact point c / contact point a) output terminals

Alarm-1 relay (contact point a) output terminals



Position proportional relay output terminals

Contact input terminals (all)RS-485 communication terminals (2 ports)

24 V DC loop power supply terminals

Contact output (transistor) terminals

Ethernet communication terminal

PROFIBUS-DP/CC-Link communication terminals

Current transformer input terminals

Control, retransmission (analog) output terminals(not isolated between the analog output terminals)Valve position (feedback) input terminals

Internal

circuits

Power

supply

The circuits divided by lines are insulated mutually.

Aux. analog (AIN4) input terminals

EnvironmentalConditions

Normal Operating Conditions:• Ambienttemperature:-10to50ºC(-10to40ºCforside-by-sideclosemounting) FortheCC-Linkoption,0to50ºC(0to40ºCforside-by-sideclosemounting)• Ambienthumidity:20to90%RH(nocondensationallowed)• Magneticfield:400A/morless• Continuousvibrationat5to9Hz:Halfamplitudeof1.5mmorless,1oct/minfor90minuteseachinthethreeaxisdirections

Continuousvibrationat9to150Hz:4.9m/s2orless,1oct/minfor90minuteseachinthethreeaxisdirections

• Short-periodvibration:14.7m/s2,15secondsorless• Shock:98m/s2orless,11ms• Altitude:2000morlessabovesealevel• Warm-uptime:30minutesormoreafterthepoweristurnedon• Startuptime:Within10seconds *: TheLCD(aliquidcrystaldisplay)isusedforadisplayportionofthisproduct.

TheLCDhasacharacteristicthatthedisplayactionbecomeslateatthelow temperature.However,thecontrolfuctionisnotaffected.

Transportation and Storage Conditions:• Temperature:-25to70ºC• Temperaturechangerate:20ºC/horless• Humidity:5to95%RH(nocondensationallowed)

Effects of Operating Conditions• Effectofambienttemperature: VoltageorTCinput:±1µV/ºCor±0.01%ofF.S./ºC,whicheverislarger Currentinput:±0.01%ofF.S./ºC RTDinput:±0.05ºC/ºC(ambienttemperature)orless Analogoutput:±0.02%ofF.S./ºCorless• Effectofpowersupplyvoltagefluctuation Analoginput:±0.05%ofF.S.orless Analogoutput:±0.05%ofF.S.orless (Eachwithinratedvoltagerange)

5. How to Connect Wires

WARNING

• Wiring work must be carried out by a person with basic electrical knowledge and practical experience.

• Be sure to turn OFF the power supply to the controller before wiring to avoid an electric shock. Use a tester or similar device to ensure that no power is being supplied to a cable to be connected.

• As a safety measure, always install a circuit breaker (an IEC 60947-compatible product, 5 A, 100 V or 220 V AC) in an easily accessible location near the instrument. Moreover, provide indication that the switch is a device for turning off the power to the instrument.

• Install the power cable keeping a distance of more than 1 cm from other signal wires.

• The power cable is required to meet the IEC standards concerned or the requirements of the area in which the instrument is being installed.

• Wiring should be installed to conform to NEC (National Electrical Code: ANSI/NFPA-70) or the wiring construction standards in countries or regions where wiring will be installed.

• For control relay output, alarm relay output, and power terminal connections, use heat-resistant cables.

CAUTION

• Provide electricity from a single-phase power supply. If the power is noisy, install an isolation transformer on the primary side, and use a line filter on the secondary side. When measures against noise are taken, do not install the primary and secondary power cables close to each other.

• If there is a risk of external lightning surges, use a lightning arrester etc.

• For TC input, use shielded compensating lead wires for wiring. For RTD input, use shielded wires that have low conductor resistance and cause no significant differences in resistance between the three wires.

• Since the control output relay has a life span (resistance load of 100,000 times), use the auxiliary relay to perform ON/OFF control.

• The use of inductance (L) loads such as auxiliary relays, motors and solenoid valves causes malfunction or relay failure; always insert a CR filter for use with alternating current or a diode for use with direct current, as a spark-removal surge suppression circuit, into the line in parallel with the load.

• After completing the wiring, the terminal cover is recommended to use for the instrument.

RecommendedCrimp-onTerminalLugs

(A)

(F)

(ød)

5.5 3.3

Recommendedtighteningtorque:0.6N·m Applicablewiresize:Powersupplywiring1.25mm2ormoreApplicable terminal lug Applicable wire size mm2 (AWG#) (φd) (A) (F)M3 0.25to1.65(22to16) 3.3 5.5 4.2

CableSpecificationsandRecommendedCablesPurpose Name and Manufacturer

Powersupply,relaycontactoutputs 600VGradeheat-resistantPVCinsulatedwires,JISC3317(HIV),0.9to2.0mm2

Thermocouple Shieldedcompensatingleadwires,JISC1610RTD Shieldedwires(three/fourconductors),UL2482(HitachiCable)Othersignals(otherthancontactinput/output) ShieldedwiresOthersignals(contactinput/output) UnshieldedwiresRS-485communication ShieldedwiresEthernetcommunication 100BASE-TX(CAT-5)/10BASE-TPROFIBUS-DPcommunication DedicatedcableforPROFIBUS-DP(Shieldedtwo-wires)CC-Linkcommunication DedicatedcableforCC-Link(Shieldedtwo-wires)

PROFIBUS-DP/CC-LinkConnector(wiringside)(Partnumber:A1987JT)Recommendedtighteningtorque:0.5to0.6N·m

E4-terminal area

E3-terminal area E2-terminal area

PV RET

OUT

DI

HBAVALV

ALM

OUT

OUT2

OUT2

E1-terminal area

Retransmission output

4-20 mA DC or0-20 mA DC

15 V DC loop power supply

14.5-18.0 V DC(Max. 21 mA DC)

+

-

+

-

Default: 4-20 mA DC

Default: PV retransmission

Load resistance 600 Ω or less


Current/voltage pulse output

0-20 mA DC,4-20 mA DC,Voltage pulse (12 V)

+


+

-

Default: 4-20 mA DC

Default: Undefined

0-20 mA DC,4-20 mA DC

Control output

PV inputTC input RTD input

Voltage (mV, V) input

A

+

-

+

-

Current (mA) input

+

-

B

b

(Suffix code: Type1=-1) (Suffix code: Type 1=-2)

(Suffix code: Type1=-0, -1 or -2)

(Suffix code: Type1=-0 or -2)

(Optional suffix code /HA)

(24 V AC/DC power supply: Optional suffix code /DC)

(Equipped as standard)(Equippedas standard)

(Equipped as standard)


Power supply

Heater break alarm

Heater current detection input

CT1

CT2

COM

External contact output (transistor)

Transistor contact rating: 24 V DC, 50 mA

Heater break alarm-1output


Common

Contact input

Contact rating: 12 V DC, 10 mA or more

External contact input

DI3

DI2

DI1

COM

AUTO when DI1=ONMAN when DI1=OFF

STOP when DI2=ONRUN when DI2=OFF

Common

DI3

DI2

DI1

COM

+5V

+5V

+5V

No-voltagecontact

Transistor contact

Factory default: No function

UT UT

Control output

101

102

Relay contact output

103

NC

NO

COM

Contact rating: 250 V AC, 3 A 30 V DC, 3 A (resistance load)

Contact output

101

102

103

104

105

106

107

108

109

110

111

501

502

503

504

505

506

507

508

509

510

511

512

407

401

408

409

410

411

412

301

302

303

304

305

306

307

308

309

310

311

312

201

202

203

204

205

206

207

208

209

210

211

212


0-20 mA DC,4-20 mA DC,Voltage pulse (12V)

+

-


+

-

Default: 4-20 mA DC

Default: Undefined

0-20 mA DC,4-20 mA DC

Cooling-side control outputRelay contact output

NC

NO

COM


Position proportional control output

Resistance: 100 Ω to 2.5 kΩ

Feedback input100%

0%

101-112

501-512

401-412

301-312

201-212

External contact output (relay)

AL3

AL2

AL1

Relay contact rating: 240 V AC, 1 A 30 V DC, 1 A (resistance load)

Alarm-3 output(PV high limit)

Alarm-2 output( PV low limit)


Common

Common

Common

UT104

105

106

107

108

109

100-240 V AC power supply

N

L

Allowable range: 100-240 V AC (±10%) (free voltage) 50/60 Hz shared

110

111

24 V AC/DC power supply

-

+

110

111


HIGH(direct)

LOW(reverse)

COM

Contact rating: 250 V AC, 3A 30 V DC, 3 A (resistance load)

507

508

509

510

511

512

-

Feedback inputCurrent (mA)input

When feedback input is current

510

511

512

202

203

201

202

203

202

203

203

204

205

206

205

206


14.5-18.0 V DC(Max. 21 mA DC)

+

-

207

208


14.5-18.0 V DC(Max. 21 mA DC)

+

-

511

512

207

- 208

207

208

209

210

211

212

209

210

211

212

510

511

512

507

508

509

511

512

511

512

Factory default: PV input type is undefined.In Heating/cooling control,

relay contact output is heating-side output.Factory default: Control output is relay.

Can be used for retransmission output or 15 V DC loop power supply when current/voltage pulse output is not used for control output.Current output range can be changed.In Position proportional type, can be used for retransmission output or 15 V DC loop power supply.

Factory default: Cooling-side control output is relay.Can be used for retransmission output or 15 V DC loop power supply when current/voltage pulse output is not used for control output. Current output range can be changed.

Can be used for 15 V DC loop power supply when not used for retransmission output.

Function can be assigned to the terminals with no function.

+

HAL1

HAL2

COM

UT507

508

509

112112 112

N

L

6. Terminal Wiring Diagrams

CAUTION

• Do not use an unassigned terminal as the relay terminal.• Do not use a 100-240 V AC power supply for the 24 V AC/DC

model; otherwise, the instrument will malfunction.

UT55A

DC Relay Wiring

R

External DC power supplyRelayO.CUT55A/UT52A

UT’s contact

Diode(Mount it directlyto the relay coilterminal (socket).)

Relay(Use one with a relay coil rating

less than the UT’s contact rating.)

AC Relay Wiring

UT55A/UT52A

R

UT’s contact CR filter(Mount it directlyto the relay coilterminal (socket).)

External AC power supply

Relay(Use one with a relay coilrating less than the UT’s

contact rating.)

IM 05P01C31-11EN page 4/12

+


21.6-28.0 V DC(Max. 30 mA DC) -

24 V DC loop power supply(Optional suffix code /LP)

Universal input

(Suffix code: Type 2=2 and with optional suffix code /DR)

(Suffix code: Type 2=3)


External contact output


DO12

DO11

COMCommon

UT

Contact input / Contact outputExternal contact input

DI11

DI12

COMCommon

DI11

DI12

COM+5V

+5V

No-voltage contact Transistor contact






UT UT

Remote input/ Contact input

(Suffix code: Type 2=2 and without optional suffix code /DR)

Remote input

Default: 1-5 V DC

+

-


DI16

COMCommon

DI16

COM+5V


Contact rating: 12 V DC, 10m A or more

UT UT

REMOTE when DI16=ONLOCAL when DI16=OFF

RS-485

RSB(+)

RSA(-)

SG

RS-485 communication / Remote input / Contact input

Remote input

Default: 1-5 V DC

+

-


DI16

COMCommon

DI16

COM+5V


Contact rating: 12 V DC, 10m A or more

UT UT


TC input RTD input


+

-

+

-

Current (mA) input

+

-

E1-Terminal Area301-306

301

302

303

303

304

303

304

305

306

303

304

303

304

305

306

301

302

303

301

302

303

304

305

306

305

306

302

303

303

304

302

303

RSP/RS485RSP

RSP

DI/DO

LPS24

4-wirea

B

b

A 301

302

303

305

Specify within a range of 1-5 V DC, 0-2 V DC,0-10 V DC



E1-Terminal Area301-306 E2-Terminal Area307-312

(Suffix code: Type 2=3)Contact input


DI11

DI12

DI13

DI14

DI15

COMCommon

DI11

DI12

COM+5V

+5V

No-voltage contactTransistor contact


DI13+5V

DI14+5V

DI15+5V






UT UT

301

302

303

304

305

306

301

302

303

304

305

306


DI Contact outputExternal contact output (transistor)


DO12

DO11

DO13

DO14

DO15

COMCommon

UT







301

302

303

304

305

306

Function can be assigned to the terminal with no function.

DO

(Suffix code: Type 2=1, 2, 4, 5, or 7and with optional suffix code /DR)

Universal inputTC input RTD input


+

-

+

-

Current (mA) input

+

-

4-wire

302

303

302

303

303

304

RSP

a

B

b

A 301

302

303

305

(Suffix code: Type 2=1, 2, 4, 5, or 7and without optional suffix code /DR)

Remote input

Default: 1-5 V DC

+

-

Remote input / Contact inputExternal contact input

DI16

COMCommon

DI16

COM+5V



UT UT


303

304

303

304

305

306

RSP


Contact outputExternal contact output


DO22

DO21

DO23

DO24

DO25

COM

Alarm 4 (PV low limit)

Common

UT

(Suffix code: Type 2=1, 3, 5, or 6)

307

308

309

310

311

312


DO






Aux. analog input

Default: 1-5 V DC

+

-

Aux. analog input / Contact inputExternal contact input

DI26

COMCommon

DI26

COM+5V




UT UT

309

310

309

310

311

312

Aux. analog input can be used for feedforward input in Single-loop control and Single-loop position proportional control.


AIN2


(Suffix code: Type1=-1) (Suffix code: Type 1=-2)



+

-


+

-

Default: 4-20 mA DC

Default: Undefined

0-20 mA DC,4-20 mA DC

Control output (Suffix code: Type1=-0, -1 or -2)

(Suffix code: Type1=-0 or -2)

(Optional suffix code /HA)


4-20 mA DC or0-20 mA DC


14.5-18.0 V DC(Max. 21 mA DC)

+

-

+

-

Default: 4-20 mA DC

Default: PV retransmission

Load resistance 600 Ω or less

Retransmission output (Equipped as standard)PV inputTC input RTD input


A

+

-

+

-

Current (mA) input

+

-

B

b



(Equipped as standard)Power supply

24 V AC/DC power supply

-

+

100-240 V AC power supply

Allowable range: 100-240 V AC (±10%) (free voltage) 50/60 Hz shared

N

L

Control outputRelay contact output

NC

NO

COM


Contact outputExternal contact output (relay)

AL3

AL2

AL1

Relay contact rating: 240 V AC, 1 A 30 V DC, 1 A (resistance load)


Alarm-2 output(PV low limit)


Common

Common

Common

UT

Heater break alarm

Heater current detection input

CT1

CT2

COM

Contact input



DI3

DI2

DI1

COM

AUTO when DI1=ONMAN when DI1=OFF

STOP when DI2=ONRUN when DI2=OFF

Common

DI3

DI2

DI1

COM

+5V

+5V

+5V

No-voltagecontact

Transistor contact


UT UT

111

301

302

303

304

305

306

307

308

309

310

311

312

201

202

203

204

205

206

207

208

209

210

101

102

103

104

105

106

107

108

109

110

211

212



-


+

-

Default: 4-20 mA DC

Default: Undefined

0-20 mA DC,4-20 mA DC

Heating/cooling control outputHeating/cooling relay contact output

NO

Heating-side

Cooling-side

NO

COM


(24 V AC/DC power supply: Optional suffix code /DC)

Position proportional control output

Resistance: 100 Ω to 2.5 kΩ

Feedback input100%

0%


HIGH(direct)

LOW(reverse)

COM

Contact rating: 240 V AC, 3A 30 V DC, 3 A (resistance load)

+

-

Feedback inputCurrent (mA)input

When feedback input is current

E1-terminal area101-112

301-312

201-212

101

102

103

104

105

106

107

108

109

110

111

110

111

101

102

103

310

311

312

310

311

312

202

203

201

202

203

202

203

203

204

205

206

205

206


14.5-18.0 V DC(Max. 21 mA DC)

+

-

207

208


14.5-18.0 V DC(Max. 21 mA DC)

+

-

311

312

207

208

207

208

209

210

211

212

209

210

211

212

310

311

312

101

102

103

+ 311

312

311

312

Terminal wiring differs in Heating/cooling control and Position proportional control.Refer to the terminals of Position proportional control output and Heating/cooling control output below.Factory default: Control output is relay.


Can be used for retransmission output or 15 V DC loop power suppy when current/voltage pulse output is not used for control output.Current output range can be changed.In Position proportional type, can be used for retransmission output or 15 V DC loop power supply.

Factory default: Cooling-side control output is relay.Can be used for retransmission output or 15 V DC loop power supply when current/voltage pulse output is not used for control output.Current output range can be changed.

Can be used for 15 V DC loop power supply when not used for retransmission output.

PV RET

OUT

DI

HBAVALV

ALM

OUT

OUT

OUT2

Factory default: PV input type is undefined.

External contact output (transistor)




Common

HAL1

HAL2

COM

UT307

308

309

OUT2

112112 112

N

L

UT52A

E3-Terminal Area401-412 E4-Terminal Area501-506

(Suffix code: Type 2=1)Contact inputExternal contact input

DI31

DI32

DI33

DI34

DI35

COMCommon

DI31

DI32

COM+5V

+5V

No-voltage contactTransistor contact


DI33+5V

DI34+5V

DI35+5V






UT UT

407

408

409

410

411

412

407

408

409

410

411

412


DI

(Suffix code: Type 3=2, except Type 2= 1 or 6)

Ethernet communication (with gateway function)

10BASE-T/100BASE-TXRJ45 connector

ColorLitUnlit

Amber100M bps10M bps

Green

LinkedActiveLink failure

Color

LitBlinkUnlit

Upper side LED (baud rate)

Lower side LED (link activity)

RS-485

RSB(+)

RSA(-)

SG

407

408

409

ETHRRS-485

SDB(+)

SDA(-)

RDB(+)

RDA(-)

SG

RS-485 communication(Suffix code: Type 3=1, except Type 2= 1 or 6)

407

408

409

410

411

RS485

Contact outputExternal contact output

DO32

DO31

DO33

DO34

DO35

COM






Common

UT


407

408

409

410

411

412

DO



Contact inputExternal contact input

DI41

DI42

DI43

DI44

DI45

COMDI41

DI42

COM+5V

+5V

DI43+5V

DI44+5V

DI45+5V

UT UT

(Suffix code: Type 2=5 or 6)

CommonNo-voltage contact Transistor contact







501

502

503

504

505

506

501

502

503

504

505

506


DI

RS-485

SDB(+)

SDA(-)

RDB(+)

RDA(-)

SG

RS-485 communication

501

502

503

504

505

RS485(Suffix code: Type 2=1 or 2 and without optional suffix code /LP)

RS-485

RSB(+)

RSA(-)

SG

RS-485 communication/24 V DC loop power supply

+


21.6-28.0 V DC(Max. 30 mA DC) -

501

502

503

505

506

RS485/LPS24(Suffix code: Type 2=1 or 2 and with optional suffix code /LP)

+


21.6-28.0 V DC(Max. 30 mA DC)

-


505

506

LPS24(Suffix code: Type 2=other than 1, 2, 5, 6, or 7and with optional suffix code /LP)

Aux. analog input

Default: 1-5 V DC

+

-

Aux. analog input/Contact inputExternal contact input

DI46

COMDI46

COM+5V

UT UT


Common




503

504

503

504

505

506


AIN4

Aux. analog input can be used for feedforward input in Single-loop control and Single-loop position proportional control.


PROFIBUS-DP communication (with Modbus master)

Pin1

2

Signal name DescriptionVP

RxD/TxD-P

3 RxD/TxD-N

4 DGND5 SHIELD

+5V bus powerData signal (positive data receive/transmit)

Data signal (negative data recive/transmit)

Signal groundShield ground

RS-485

RSB(+)

RSA(-)

SG

407

408

409

PROF

If the UT is located at the end of a segment for the PROFIBUScommunication wiring,terminating resistors are separately needed.These are to beprepared by users. (390 Ω: 2 pcs. 220 Ω: 1 pc., or an activeterminator.)

VP

RxD/TxD-PDataline

Dataline

390Ω

220Ω

390ΩRxD/TxD-N

DGND

CHKRDYERR

LED

CHK(red)

RDY(green)

Lit Unlit

ERR(red)

User profile error Normal

NormalNot connected, orcommunicationfailure (flashing)

NormalCommunicatingsuccessfully

No power, or Communication failure

(Suffix code: Type 3=4, except Type 2= 1 or 6)

1

2

3

45

(Suffix code: Type 3=3,except Type 2= 1 or 6)

CC-Link communication (with Modbus master)

RS-485

RSB(+)

RSA(-)

SG

407

408

409

CC-L

If the UT is located at the end of a segment for the CC-Linkcommunication wiring,terminating resistors are separately needed.These are to beprepared by users. (110 Ω: 1 pc.)

DA

DB

110Ω

LEDCHK(red)

L ERR(red)

L RUN(green)

Lit Unlit

CHK

L RUNL ERR

User profile error/Address error Normal

Normal

Pin12

Signal name Description

DADB

3 DG4

SLD

5

FG

RX/TX + signalRX/TX - signal

Frame ground

RX/TX signal groundShield

NormalCommunicating successfully

Communication failure (CRC error)

No carrier detected/Connectiontimeout

1

2

3

45

E4-terminal area

E3-terminal area

E2-terminal area

E1-terminal area

101

102

103

104

105

106

107

108

109

110

111

501

502

503

504

505

506

507

508

509

510

511

512

407

401

408

409

410

411

412

301

302

303

304

305

306

307

308

309

310

311

312

201

202

203

204

205

206

207

208

209

210

211

212

101-112

501-512

401-412

301-312

201-212

112

UT55A(Continuedfrompage3)

IM 05P01C31-11EN page 5/12

Contents1. NamesandFunctionsofDisplayParts2. SetupProcedure3. QuickSettingFunction(SettingofInputandOutput)4. AdjustingValvePositionAutomatically(foraPositionProportionalTypeControllerOnly)5. SettingAlarmType6. SettingAlarmSetpoint

1. Names and Functions of Display Parts

(2) + (3) + (4) : Setpoint display

(1)(9)

(2)

(10)

(11)

(12)

(13)

(4)(8)

(11)

(10)

(13)

(3)

(5)

(6)

(7)

(8)

(2)(3)

(4)(5)

(6)

(12)

No.infigure Name Description

(1) PVdisplay(whiteorred)

DisplaysPV.Displaysanerrorcodeifanerroroccurs.DisplaysthescrollingguideintheMenuDisplayandParameterSettingDisplaywhentheguidedisplayON/OFFissettoON.

(2) Groupdisplay(green)Displaysagroupnumber(1to8orR)andterminalarea(E1toE4).1to8representSPnumbersintheOperationDisplay.RandE1toE4aredisplayedintheParameterSettingDisplay.

(3) Symboldisplay(orange) Displaysaparametersymbol.(4) Datadisplay(orange) Displaysaparametersetpointandmenusymbol.

(5) Bar-graphdisplay(orangeandwhite)

Displayscontroloutputvalue(OUT)andmeasuredinputvalue(PV).Thedatatobedisplayedcanbesetbytheparameter.Initialvalue:upperbar(deviation),lowerbar(controloutput,internalcomputedvalueinPositionproportionalcontrol);inHeating/coolingcontrol,upperbar(heating-sidecontroloutput),lowerbar(cooling-sidecontroloutput)

(6) Eventindicator(orange)

UT55A:Litwhenthealarms1to8occur.(Initialvalue:1to4)UT52A:Litwhenthealarms1to4occur.Eventdisplaysotherthanalarmscanbesetbytheparameter.

(7) Keynavigationindica-tor(green)

LitorblinkswhentheUp/DownorLeft/Rightarrowkeyoperationispossible.

(8) Parameterdisplaylevelindicator(green)

Displaysthesettingconditionsoftheparameterdisplaylevelfunc-tion.

Parameter display level EASY PROEasysettingmode Lit UnlitStandardsettingmode Unlit UnlitProfessionalsettingmode Unlit Lit

(9)Deviationindicator(forUT55Aonly)(green)

Displaysthestatusofadeviation(PV-SP).:Litifadeviationexceedsthedeviationdisplayband.:Litwhenadeviationiswithinthedeviationdisplayband:Litifadeviationfallsbelowthedeviationdisplayband.ThedeviationindicatorisunlitiftheDisplaysotherthantheOp-erationDisplayorSELECTDisplayareshown.Deviationdisplaybandcanbesetbytheparameter.

(10) Statusindicator(greenandred)

Displaystheoperatingconditionsandcontrolstatus.

Indicator Description REM Litwheninremotemode(REM).CAS Litwhenincascademode(CAS).PRG UnusedSTOP Litwheninstopmode(STOP).

MAN Litwheninmanualmode(MAN).Blinksduringauto-tuning.

(11) Securityindicator(red) Litifapasswordisset.Thesetupparametersettingsarelocked.

(12) Ladderoperationindicator(green)

Litwhiletheladderoperationisexecuted.

(13)Loop2indicator(LP2lamp)(green)

LitwhenthecontrolmodeisCascadecontrol.IntheOperationDisplay,theLP2lampislitwhiletheLoop-2dataisdisplayedonSetpointdisplay.IntheParameterSettingDisplay,theLP2lampindicatestheloopofdisplayedmenusymbolorparametersymbol.TheLP2lampislitwhiletheLoop-2menusymbolorparametersymbolisdisplayed.

(4)

(5)(6)

(1)(2)

(3)

(4)

(5)

(6)

(1)

(2)

No.infigure Name Description

(1) UT55A:DISPLAYkeyUT52A:DISPkey

UsedtoswitchtheOperationDisplays.PressthekeyintheOperationDisplaytoswitchtheprovidedOperationDisplays.PressthekeyintheMenuDisplayorParameterSettingDisplaytoreturntotheOperationDisplay.

(2)UT55A:PARAMETERkeyUT52A:PARAkey

Holddownthekeyfor3secondstomovetotheOperationParameterSettingDisplay.HolddownthekeyandtheLeftarrowkeysimultaneouslyfor3secondstomovetotheSetupParameterSettingDisplay.PressthekeyintheParameterSettingDisplaytoreturntotheMenuDisplay.Pressthekeyoncetocanceltheparameterset-ting(setpointisblinking).

(3)SET/ENTERkeyUp/Down/Left/Rightarrowkeys

SET/ENTERkeyPressthekeyintheMenuDisplaytomovetotheParameterSettingDisplayoftheMenu.PressthekeyintheParameterSettingDisplaytotransfertotheparametersettingmode(setpointisblinking),andtheparametercanbechanged.Pressthekeyduringparametersettingmodetoregisterthesetpoint.Up/Down/Left/RightarrowkeysPresstheLeft/RightarrowkeysintheMenuDisplaytoswitchtheDisplays.PresstheUp/Down/Left/RightarrowkeysintheParameterSettingDisplaytoswitchtheDisplays.PresstheUp/Downarrowkeysduringparametersettingmode(setpointisblinking)tochangeasetpoint.PresstheLeft/Rightarrowkeysduringparametersettingmode(setpointisblinking)tomovebetweendigitsaccordingtotheparameter.

(4) Light-loaderinterfaceItisthecommunicationinterfacefortheadaptercableusedwhensettingandstoringparametersfromaPC.TheLL50AParameterSettingSoftware(soldseparately)isrequired.

(5) A/MkeyUsedtoswitchbetweenAUTOandMANmodes.ThesettingisswitchedbetweenAUTOandMANeachtimethekeyispressed.

(6) UserfunctionkeysTheUT55AhasF1,F2,andFnkeys.TheUT52AhasonlytheFnkey.Theusercanassignafunctiontothekey.Thefunctionissetbytheparameter.

Note: Thecommunicationconnector(maintenanceport)forLL50AParameterSettingSoftwareisonthetopoftheunit.

2. Setup ProcedureThefollowingflowchartshowsthesetupprocedureforUT55A/UT52A.

Install and wire a controller.

Monitoring and control of regular operations

Adjust PID using auto-tuning or manually for PID control.

Other setup

Operation

NO

NO NO

YES

YES YES

Control mode: Single-loop control only

Set the other parameters as needed.

PID tuning

Input setup

Output setup

Installationand wiring

Power ON

Control mode setup

Control type setup

Control type setupInput/output setup

Valve positionadjustment

UseQuick setting

function?

Positionproportional

type?

Positionproportional

type?

For Position proportional type

3. Quick Setting Function (Setting of Input and Output)TheQuicksettingfunctionisafunctiontoeasilysetthebasicfunctionofthecontrol-ler.TurnonthecontrollertostarttheQuicksettingfunction.Thisfunctionallowsyoutoeasilysetthecontroltype,input,andoutput,andquicklystartthecontrolaction.Theitems(parameters)tobesetbyQuicksettingfunctionareasfollows.(1)Controltype(PIDcontrol,Heating/coolingcontrol,etc.)(2)Inputfunction(PVinputtype,range,scale(atvoltageinput),etc.)(3)Outputfunction(controloutputtypeandcycletime)

Afterturningonthecontroller,firstdecidewhetherornottousetheQuicksettingfunc-tion.TheQuicksettingfunctioncanbeusedonlywhenthecontrolmodeisSingle-loopcontrol.Forothercontrolmodes,set thefunctionswithoutusingtheQuicksettingfunction.

Operation in Initial Display· PresstheSET/ENTERkeywhileYESisdisplayedtostarttheQuicksettingfunction.· IfyouchangeYEStoNOandpresstheSET/ENTERkey,OperationDisplaywillappearwithoutstartingtheQuicksettingfunction.

OperationGuide

Initial Settings


This operation guide describes basic settings and operations of the UT55A/UT52A.For details of each function, see the electronic manual contained in the provided CD-ROM.The scrolling guide is displayed on PV display in the Parameter Setting Display.This guide can be turned on/off with the Fn key.

Operation for Setting· Toselecttheparametersettingdisplayedastheinitialvalue,presstheDownarrowkeytomovetothenextparameter.

· Tochangeandset theparametersetting,presstheSET/ENTERkeytostart thesetpointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).UsetheUp/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/EN-TERkeytoregisterthesetting.

Making Settings Using Quick Setting FunctionExample: Setting to PID control, thermocouple type K (range of 0.0 to

500.00C), and current control outputForthedetailedprocedureandswitchingofdisplays,see"FlowofQuickSettingFunction"below.Fortheparameterstoset,seethenextpage.

(1)PresstheSET/ENTERkeywhileYESforQSM(Quicksettingmode)isdisplayed.(2)Setthecontroltypeparameter(CNT)toPID(PIDcontrol).(3)SetthePVinputtypeparameter(IN)toK1(-270.0to1370.00C).(4)SetthePVinputunitparameter(UNIT)toC(DegreeCelsius).(5)SetthemaximumvalueofPVinputrangeparameter(RH)to500.0.(6)SettheminimumvalueofPVinputrangeparameter(RL)to0.0.(7)Settheoutputtypeselectionparameter(OT)toOUTterminals(current).(8)Finally,EXITisdisplayed.ChangeNOtoYESandpresstheSET/ENTERkeyto

completethesetup.OperationDisplayappears.

Press the SET/ENTER key while YES is displayed to start the Quick setting.

[NO]

Select NO with the Down arrow key and press the SET/ENTER key.

Select NO to return to the Operation Display.

Power-on

First, the control type parameter (CNT) is displayed.Initial value: PID (PID control)

　Press the Down arrow key.

The PV input type parameter (IN) is displayed.Initial value: OFF

Press the SET/ENTER key.

OFF blinks.Blinking allows you to change the setting.

　Press the Up arrow key.

K1 is displayed.

K1 has been registered.


　Press the Down arrow key.

[YES]

1.

2.

3.

4.

5.

6.

Quick setting starts

The last digit of the upper limit value blinks.

The parameter RH (maximum value of PV input range) has been changed to 500.0.

The setpoint for the parameter RH has been registered.

Press the Down arrow key.

Operation Display

8.

9.

10.

11.

12.

The PV input unit parameter (UNIT) is displayed.Initial value: C (Degree Celsius)

7.

Press the Down arrow key.

Follow the same procedure to set RL to 0.0 and OT to 00.02.Set other parameters as needed.

Displays the measured input value (PV).Displays the target setpoint (SP).

Finally, EXIT is displayed.Press the SET/ENTER key to swtich to the setting mode.Change NO to YES and press the SET/ENTER key to complete the setup of the basic function.Operation Display appears.The Quick setting function continues in the NO state.

The upper limit value of the setting range is displayed for the parameter RH (maximum value of PV input range).



Change the setpoint using the Up/Down arrow keys to increase and decrease the value and the Left/Right arrow keys to move between digits.

FlowofQuickSettingFunctionInQuicksettingmode,theparameterguideappearsonPVdisplay.Thisguidecanbeturnedon/offwiththeFnkey.

IM 05P01C31-11EN page 6/12

Parameterstobeset

Control TypeParameter Symbol Name of Parameter Setting Range

CNT Controltype

PID:PIDcontrolONOF:ON/OFFcontrol(1pointofhysteresis)ONOF2:ON/OFFcontrol(2pointsofhysteresis)2P2L:Two-positiontwo-levelcontrolH/C:Heating/coolingcontrolS-PI:SamplePIcontrolBATCH:BatchPIDcontrolFFPID:Feedforwardcontrol

Note: Somesetpointsmaynotbedisplayeddependingonthemodelandsuffixcodes.

Input FunctionParameter Symbol Name of Parameter Setting Range

IN PVinputtype

OFF:DisableK1:-270.0to1370.00C/-450.0to2500.00FK2:-270.0to1000.00C/-450.0to2300.00FK3:-200.0to500.00C/-200.0to1000.00FJ:-200.0to1200.00C/-300.0to2300.00FT1:-270.0to400.00C/-450.0to750.00FT2:0.0to400.00C/-200.0to750.00FB:0.0to1800.00C/32to33000FS:0.0to1700.00C/32to31000FR:0.0to1700.00C/32to31000FN:-200.0to1300.00C/-300.0to2400.00FE:-270.0to1000.00C/-450.0to1800.00FL:-200.0to900.00C/-300.0to1600.00FU1:-200.0to400.00C/-300.0to750.00FU2:0.0to400.00C/-200.0to1000.00FW:0.0to2300.00C/32to42000FPL2:0.0to1390.00C/32.0to2500.00FP2040:0.0to1900.00C/32to34000FWRE:0.0to2000.00C/32to36000FJPT1:-200.0to500.00C/-300.0to1000.00FJPT2:-150.00to150.000C/-200.0to300.00FPT1:-200.0to850.00C/-300.0to1560.00FPT2:-200.0to500.00C/-300.0to1000.00FPT3:-150.00to150.000C/-200.0to300.00F0.4-2V:0.400to2.000V1-5V:1.000to5.000V4-20:4.00to20.00mA0-2V:0.000to2.000V0-10V:0.00to10.00V0-20:0.00to20.00mA-1020:-10.00to20.00mV0-100:0.0to100.0mV

UNIT PVinputunit -:Nounit,C:DegreeCelsius-:Nounit,--:Nounit,---:Nounit,F:DegreeFahrenheit

RH MaximumvalueofPVinputrange

Dependsontheinputtype.-Fortemperatureinput-Setthetemperaturerangethatisactuallycontrolled.(RL<RH)-Forvoltage/currentinput-Settherangeofavoltage/currentsignalthatisapplied.Thescaleacrosswhichthevoltage/currentsignalisactuallycontrolledshouldbesetusingthemaximumvalueofinputscale(SH)andminimumvalueofinputscale(SL).(Inputisalways0%whenRL=RH.)

RL MinimumvalueofPVinputrange

SDPPVinputscaledecimalpointposition

0:Nodecimalplace1:Onedecimalplace2:Twodecimalplaces

3:Threedecimalplaces4:Fourdecimalplaces

SH MaximumvalueofPVinputscale

-19999to30000,(SL<SH),|SH-SL|≤30000SL Minimumvalueof

PVinputscale

Note1:SDP,SH,andSLaredisplayedonlyforvoltage/currentinput.Note2:W:W-5%Re/W-26%Re(HoskinsMfg.Co.),ASTME988

Output FunctionParameter Symbol Name of Parameter Setting Range

OT

Outputtypeselection

Upper two digitsLower two digits

ControloutputorHeating-sidecontroloutput(Lowertwodigits)00:OFF01:OUTterminals(voltagepulse)02:OUTterminals(current)03:OUTterminals(relay)04:OUT2terminals(voltagepulse)05:OUT2terminals(current)06:OUT2terminals(relay)

Cooling-sidecontroloutput(Uppertwodigits)

00:OFF01:OUTterminals(voltagepulse)02:OUTterminals(current)03:OUTterminals(relay)04:OUT2terminals(voltagepulse)05:OUT2terminals(current)06:OUT2terminals(relay)

CT

ControloutputcycletimeHeating-sidecontroloutputcycletime(inHeating/coolingcontrol)

0.5to1000.0s

CTc Cooling-sidecontroloutputcycletime

4. Adjusting Valve Position Automatically (for a Position Proportional Type Controller Only)Thefollowingoperatingproceduredescribeshowtoinputfeedbacksignalsfromthecontrolvalveandadjustthefully-openandfully-closedpositionsofthecontrolvalveautomatically.Thefully-openandfully-closedpositionsofthevalvecanbeadjustedautomaticallybyinputtingfeedbacksignalsfromthevalve.Toadjustthevalveposi-tion,youneedtocarryouttheconnectionandbringthecontrollerintomanualmode.Fortheconnection,see“6.TerminalWiringDiagrams” in"InstallationandWiring",andfor themanualmode,see“5.SwitchingbetweenAUTOandMAN” in"Opera-tions."

CTL menu is displayed.　Press the Right arrow key until OUT menu appears.



　Press the Up arrow key.

Hold down the keys for 3 seconds.＋

Show the Operation Display.

OUT menu is displayed.

OFF blinks.


1.

2.

3.

4.

5.

6.

7.

MANis lit

* When a password is set, PASS is displayed. If the correct password is not entered, setup parameters cannot be changed.

The parameter V.AT (automatic valve position adjustment) is displayed.

ON is displayed.Blinks during the change.

When the adjustment is completed normally, the indication automatically returns to OFF. When VAT.E appears on PV display, it indicates an error. Check the wiring for feedback input and perform the

automatic adjustment again. To perform a valve adjustment manually, see User’s Manual.

ON has been registered and the automatic adjustment of the valve position starts.V.AT blinks during the automatic adjustment. After the adjustment is completed, press the DISPLAY key or DISP key once to return to the Operation Display.

5. Setting Alarm TypeThefollowingoperatingprocedureshowsanexampleofchangingthealarm-1type(factorydefault:PVhighlimitalarm)toPVlowlimitalarm.

MODE menu is displayed.

　Press the Right arrow key until ALRM menu appears.



Hold down the key for 3 seconds.


ALRM menu is displayed.

1.

2.

3.

4.The parameter AL1 (alarm-1 type) is displayed.


5.

6.

Energized/De-energizedLatch action

Stand-by action

The alarm-1 type setpoint 02 (PV low limit)is registered.After the setup is completed, press the DISPLAY key or DISP key once to return to the Operation Display.

Symbol

To change the alarm type, change the last 2 digits of the 5-digit value. Stand-by action and excitation are turned on or off by selecting 1 or 0. (See “ Setting Display of Alarm Type.”) For the latch action, see User ’s Manual (CD-ROM).

The last digit of the setpoint blinks.


Hysteresis

Alarm setpoint PV, RSP, AIN2 or AIN4

SP or Target SP

Hysteresis

PV Deviation setpoint

SP or Target SP

Deviation setpoint

PV

Hysteresis Hysteresis

Open(unlit)

Closed(lit)

SP or Target SPPVDeviation setpoint

Hysteresis

- -

SP or Target SP

PV


Deviation setpoint

Open(unlit)

SP or Target SP

Alarm setpoint

Hysteresis

SP or Target SP

Hysteresis

Alarm setpoint

Alarm setpointOutput

Hysteresis

Closed(lit)

Hysteresis

Alarm setpoint Output

Alarm setpoint

Hysteresis

PV, RSP, AIN2 or AIN4

Hysteresis


SP or Target SP

Hysteresis


SP or Target SP

Deviation setpoint

PV



Hysteresis

SP or Target SP

PV


Deviation setpoint

Closed(unlit)

SP or Target SP

Alarm setpoint

Hysteresis

SP or Target SP

Hysteresis

Alarm setpoint

Alarm setpoint

Hysteresis



Hysteresis

Hysteresis


Setting Display of Alarm Type Stand-by Action

Energized (0) / De-energized (1)

Alarm typeWithout (0) or With (1) Stand-by action

Latch action (0/1/2/3/4)See User’s Manual (CD-ROM).

PV low limit alarm setpoint

Treatedas normal

ºC

Power-on Time

The alarm output does not turn onin this region even if the PV valuleis below PV low limit alarm setpoint.

Normal Abnormal

The alarm outputturns on.

No alarm (00)

Alarm Action (De-energized)

PV high limit (01)Analog input PV high limit (19)Analog input RSP high limit (21)Analog input AIN2 high limit (23)Analog input AIN4 high limit (25)

PV low limit (02)Analog input PV low limit (20)Analog input RSP low limit (22)Analog input AIN2 low limit (24)Analog input AIN4 low limit (26)

SP high limit (03)Target SP high limit (09)

SP low limit (04)Target SP low limit (10)

Deviation high limit (05)Target SP deviation high limit (11)

Deviation low limit (06)Target SP deviation low limit (12)

Deviation high and low limits (07)Target SP deviation high and low limits (13)

Deviation within high and low limits (08) Target SP deviation within high and low limits (14)

Control output high limit (15)Cooling-side control output high limit (17)

Control output low limit (16)Cooling-side control output low limit (18)

Feedback input high limit (27)

Feedback input low limit (28)

PV velocity (29)

Fault diagnosis alarm (30)

FAIL (31)

Alarm Type (Alarm Setpoint) Alarm Action (Energized)

Open(unlit)

Open(unlit)

Open(lit)

Closed(lit)

Open(unlit)

Open(lit)

Closed(unlit)

Closed(unlit)

Open(lit)

Closed(unlit)

Closed(unlit)

Open(lit)

Open(lit)Closed

(lit)Closed

(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(lit)

Open(lit)

Open(lit)

Open(lit)

Open(lit)

Open(lit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Burnout of PV input, RSP remote input, or AIN2/AIN4 auxiliary analog input. ADC failure, RJC error.

For the factory default, the contact output is turned ON in normal operation, OFF at the time of FAIL. Control output: OFF or 0%, Alarm output: OFF

Note 1: “Open/closed” shows status of relay contact, and “lit/unlit” shows status of EV (event) lamp.Note 2: Positive setpoint, Negative setpoint

Hysteresis


SP or Target SP

Hysteresis


SP or Target SP

Deviation setpoint

PV


Open(unlit)

Closed(lit)


Hysteresis

- -

SP or Target SP

PV


Deviation setpoint

Open(unlit)

SP or Target SP

Alarm setpoint

Hysteresis

SP or Target SP

Hysteresis

Alarm setpoint


Hysteresis

Closed(lit)

Hysteresis


Alarm setpoint

Hysteresis


Hysteresis


SP or Target SP

Hysteresis


SP or Target SP

Deviation setpoint

PV



Hysteresis

SP or Target SP

PV


Deviation setpoint

Closed(unlit)

SP or Target SP

Alarm setpoint

Hysteresis

SP or Target SP

Hysteresis

Alarm setpoint

Alarm setpoint

Hysteresis



Hysteresis

Hysteresis


Setting Display of Alarm Type Stand-by Action

Energized (0) / De-energized (1)

Alarm typeWithout (0) or With (1) Stand-by action

Latch action (0/1/2/3/4)See User’s Manual (CD-ROM).

PV low limit alarm setpoint

Treatedas normal

ºC

Power-on Time

The alarm output does not turn onin this region even if the PV valuleis below PV low limit alarm setpoint.

Normal Abnormal

The alarm outputturns on.

No alarm (00)

Alarm Action (De-energized)

PV high limit (01)Analog input PV high limit (19)Analog input RSP high limit (21)Analog input AIN2 high limit (23)Analog input AIN4 high limit (25)

PV low limit (02)Analog input PV low limit (20)Analog input RSP low limit (22)Analog input AIN2 low limit (24)Analog input AIN4 low limit (26)

SP high limit (03)Target SP high limit (09)

SP low limit (04)Target SP low limit (10)

Deviation high limit (05)Target SP deviation high limit (11)

Deviation low limit (06)Target SP deviation low limit (12)

Deviation high and low limits (07)Target SP deviation high and low limits (13)

Deviation within high and low limits (08) Target SP deviation within high and low limits (14)

Control output high limit (15)Cooling-side control output high limit (17)

Control output low limit (16)Cooling-side control output low limit (18)

Feedback input high limit (27)

Feedback input low limit (28)

PV velocity (29)

Fault diagnosis alarm (30)

FAIL (31)

Alarm Type (Alarm Setpoint) Alarm Action (Energized)

Open(unlit)

Open(unlit)

Open(lit)

Closed(lit)

Open(unlit)

Open(lit)

Closed(unlit)

Closed(unlit)

Open(lit)

Closed(unlit)

Closed(unlit)

Open(lit)

Open(lit)Closed

(lit)Closed

(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Closed(lit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(unlit)

Open(lit)

Open(lit)

Open(lit)

Open(lit)

Open(lit)

Open(lit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Closed(unlit)

Burnout of PV input, RSP remote input, or AIN2/AIN4 auxiliary analog input. ADC failure, RJC error.

For the factory default, the contact output is turned ON in normal operation, OFF at the time of FAIL. Control output: OFF or 0%, Alarm output: OFF

Note 1: “Open/closed” shows status of relay contact, and “lit/unlit” shows status of EV (event) lamp.Note 2: Positive setpoint, Negative setpoint

6. Setting Alarm SetpointThefollowingoperatingprocedureshowsanexampleofsettingthealarm-1setpointofgroup1to180.0.Beforesettingthealarmsetpoint,checkthealarmtype.Tochangethealarmtype,see“5.SettingAlarmType.”

Press the Right arrow key.


SP menu is displayed.

Display the parameter and group that need to be changed.

Blinks during the change.

The setpoint has been registered.After the setup is completed, press the DISPLAY key or DISP key onceto return to the Operation Display.


Press the Down arrow key until A1 appears.



Display MODE menu with the same procedure as described in Setting Alarm Type.

1.2.

3.

4.

5.

6.

Group

The parameter A1 is displayed.A1 to A8 represent the alarm-1 to -8 setpoints.

Each parameter and group can be changed in the Parameter Setting Displays of alarmsusing arrow keys.Up/Down arrow keys: parametersLeft/Right arrow keys: groups


IM 05P01C31-11EN page 7/12

Contents1. Monitoring-purposeOperationDisplaysAvailableduringOperation2. SettingTargetSetpoint(SP)3. Performing/CancelingAuto-tuning4. SelectingTargetSetpointNumbers(SPNO.)5. SwitchingbetweenAUTOandMAN6. SwitchingbetweenRUNandSTOP7. SwitchingbetweenREM(Remote)andLCL(Local)8. ManipulatingControlOutputinManualMode9. Troubleshooting

1. Monitoring-purpose Operation Displays Available during Operation

Operation Display Switching Diagram for Standard and Posi-tion Proportional Types

• SP Display DisplaysthemeasuredinputvalueonPVdisplay. Displaysthetargetsetpoint(SP)onSetpointdisplay(SPcanbechanged).• OUT Display DisplaysthemeasuredinputvalueonPVdisplay. Displaysthecontroloutputvalue(OUT)onSetpointdisplay(OUTcanbechangedinmanualmode).

Displaysthevalve’sfeedbackinputvalue(at0to100%valveopening)inPositionproportionalcontrol.

SP Display(SP can be changed.)

OUT Display(OUT can be changed.)

Operation Display Switching Diagram for Heating/Cooling Type• SP Display DisplaysthemeasuredinputvalueonPVdisplay. Displaysthetargetsetpoint(SP)onSetpointdisplay(SPcanbechanged).• OUT Display DisplaysthemeasuredinputvalueonPVdisplay. Displaysthecontroloutputvalues(C.H.)ofheatingandcoolingsidesonSetpointdisplay(C.H.canbechangedinmanualmode).

SP Display(SP can be changed.)

Heating/cooling OUT Display(OUT can be changed.)

AftershowingtheOUTDisplay,presstheDISPLAYkeyorDISPkeytoshowthefol-lowingdisplaysconditionally.Fordetails,seeUser’sManual(CD-ROM).

Standard, Position Proportional, and Heating/Cooling Types• SELECTDisplays1to5(whichappearwhenregistered)• AnalogInputDisplay(displayonly)(factorydefault:non-display)• PositionProportionalComputationOutputDisplay(displayonly)(factorydefault:non-display)

• PIDNumberDisplay(displayonly)(factorydefault:non-display)• HeaterBreakAlarm-1CurrentDisplay(displayonly)(forheaterbreakalarmoptiononly)

• HeaterBreakAlarm-2CurrentDisplay(displayonly)(forheaterbreakalarmoptiononly)

2. Setting Target Setpoint (SP)

When the required value is displayed, press the SET/ENTER key to register the setpoint.

Show the SP Display (Operation Display).(This is an example of setting the target setpoint to 150.0).

Press the SET/ENTER key to start the last digit of the setpoint blinking.Blinking allows you to change the value.

To set the setpoint, use the Left/Right arrow keys to move between digits and the Up/Down arrow keys to increase and decrease the value.

1.

2.

3.

4.

3. Performing/Canceling Auto-tuningAuto-tuningshouldbeperformedaftersettingatargetsetpoint.Makesurethatthecontrollerisinautomaticmode(AUTO)andinrunmode(RUN)beforeauto-tuning.Forsetting toAUTO,see “5.SwitchingbetweenAUTOandMAN,”andforsettingtoRUN,see“6.SwitchingbetweenRUNandSTOP.”Ifthesetpointisknowninadvanceorauto-tuningdoesnotfindanyappropriatePIDconstants,set thePIDmanually.ForsettingthePIDmanually,seeUser’sManual(CD-ROM).

CAUTION

Do not perform auto-tuning for the following processes.Tune PID manually.• Processes with fast response such as flow rate control and pres-

sure control.• Processes which do not allow the output to be turned on and off

even temporarily.• Processes which prohibit severe output changes at control

valves (or other actuators).• Processes in which product quality can be adversely affected if

PV values fluctuate beyond their allowable ranges.


Hold down the PARAMETER key or PARA key for 3 seconds to display MODE menu.



Press the Down arrow key until the parameter AT appears.

The parameter AT (auto-tuning switch) is displayed.

1.

2.

3.

4.

The parameter R.L (REMOTE/LOCAL switch) is displayed.

OFF blinks.

Press the Up/Down arrow keys to display the required setpoint.


The setpoint has been registered. This starts auto-tuning.The limiter can be set to the output during auto-tuning. For details, see User’s Manual (CD-ROM).

The MAN lamp goes off, which means that the auto-tuning completed normally.

5.

6.

7.

8.

The setting range is 1 to 8 (represent group numbers) or R.To perform auto-tuning for the PID of group 1, set the parameter AT to 1.To quit the auto-tuning, set the parameter to OFF.

During auto-tuning,• The MAN lamp blinks.• The OUT symbol appears.• The output values at 100.0% and

0% appear alternately.


4. Selecting Target Setpoint Numbers (SPNO.)Thefollowingoperatingprocedureshowsanexampleofchangingthetargetsetpointnumber(SPNO.)from1to2.EachSPhasitsPIDgroup.ThePIDgroupsetfortheparameterPIDN(PIDnumberselection)isused.




SPNO. has been changed to 2.


The setpoint has been registered.Press the DISPLAY key or DISP key once to return to the Operation Display.

Change the setpoint using the Up/Down arrow keys.

Press the Down arrow key until the parameter SPNO. appears.



1.

2.

3.

4.

5.

6.

7.

The parameter R.L (REMOTE/LOCAL switch) is displayed.

The parameter SPNO. (SP number selection) is displayed.

OperationGuide


This operation guide describes key entries for operating the UT55A/UT52A.Although the display of UT55A is used in this guide, UT52A can be operated similarly. For operations using external contact inputs, see “DI” of “6. Terminal Wiring Diagrams” in “Installation and Wiring.” If you cannot remember how to carry out an operation during setting, press the DISPLAY key or DISP key once. This brings you to the display (Operation Display) that appears at power-on. The scrolling guide is displayed on PV display in the Parameter Setting Display. This guide can be turned on/off with the Fn key.

Operations

5. Switching between AUTO and MANAUTOandMANswitchingcanbeperformedusinganyofthefollowing:(1)A/Mkey,(2)Contactinput,(3)Communication,and(4)Userfunctionkey.ThefigurebelowshowsadirectoperationusingtheA/Mkey.WhenAUTOandMANswitchingfunction isassignedtothecontact input,andthecontactinputisON,theswitchingbykeyoperationcannotbeperformed.Fordetails,seeUser’sManual(CD-ROM).

MAN lamp is lit in MAN mode.

Each time you press the key,AUTO and MAN is switched alternately.

WhenAUTOisswitchedintoMAN,thecontroloutputvalueinAUTOmodeisheld.Thecontrollercanbeoperatedmanuallyfromtheholdvalue.If themanualpresetoutput isset(MPONparameter≠OFF), thecontrollercanbeoperatedmanuallyfromthearbitraryoutputvalue(MPO1toMPO5parameters).

6. Switching between RUN and STOPRUNandSTOPswitchingcanbeperformedusinganyofthefollowing:(1)Contactinput,(2)Parameter,(3)Communication,and(4)Userfunctionkey.Thefollowingshowsanexampleofswitchingusingthecontactinput.(TheswitchingfunctionisassignedtoDI2contactforthefactorydefault.)Fordetailsofotherswitchingmethodsandthedisplayappearingwhentheoperationisstarted,seeUser’sManual(CD-ROM).Whenthecontrollerisstopped,inputandoutputsareasfollows:

PVinput DisplaysthePVvalue.Controloutput Displaysthepresetoutputvalue.

ThepresetoutputvalueissetforeachPIDgroup.Alarmoutput Turnstheoutputonincaseofanalarm.

Display in STOP mode“STOP” isdisplayedonSymboldisplayand"presetoutputvalue" isdisplayedonDatadisplay.

OFF: Operation RUN

Display in STOP mode210

212

ON: Operation STOP210

212

Preset output (PO)Valve opening (0-100%) for Position proportional type

STOP lamp is lit.

DI2

DI2

Display in STOP mode in Heating/cooling control“Cooling-sidepresetoutputvalue” isdisplayedonthe leftsideof the“ST”symbol,and“Heating-sidepresetoutputvalue”isontherightside.

OFF: Operation RUN

Display in STOP mode210

212

ON: Operation STOP210

212

Heating-side preset output (PO)

STOP lamp is litCooling-side preset output (POc)

.

DI2

DI2

IM 05P01C31-11EN page /12

7. Switching between REM (Remote) and LCL (Local)Remoteandlocalswitchingcanbeperformedusinganyofthefollowing:(1)Contactinput,(2)Parameter,(3)Communication,and(4)Userfunctionkey.

LCL (Local)Controlisperformedusingthetargetsetpointsetonthecontroller.

REM (Remote)Control isperformedusinganexternalanalogsignalthatisusedasthetargetset-point.Thefollowingshowsanexampleofswitchingfromlocal toremoteusingtheparameter.Fordetailsofotherswitchingmethods,seeUser’sManual(CD-ROM).•ThePIDgroupforthelocalSPnumberisusedasPIDinremotemode.

NOTEWhenthecontactinputisON,operationcannotbeperformedusingtheparameter,communication,orkey.Whenthecontact input isOFFandthesetting isswitchedusing theparameter,communication,orkey, the lastswitchingoperation isper-formed.




1.

2.


The REM lamp is lit.

Change the operation mode using the Up/Down arrow keys.Blinks during the change.


3.

4.

5.

The parameter R.L (REMOTE/LOCAL switch)is displayed.

. Manipulating Control Output in Manual Mode

NOTEInmanualmode,controloutput ismanipulatedbyoperatingthekeys(thevalue ischangedusingtheUp/Downarrowkeys,thenoutputtedasitis).Even if theSET/ENTERkey isnotpressed, thecontroloutputvaluechangesac-cordingtothedisplayedvalue.Instopmode(whentheSTOPlampislit),controloutputcannotbemanipulated.

MAN lamp is lit.

Up arrow key: increases control output.Down arrow key: decreases control output.

In Position proportional control:Up arrow key; opens the valve.Down arrow key; closes the valve.Output; only while pressing a key. OUT; valve opening (0-100%)

Output manipulation in Position proportional control is not restricted from output limiters (OH, OL).

Manual operation in Heating/cooling control

Symbol of cooling sideTarget setpoint (SP) number

Symbol of heating sideHeating-side control output

Cooling-side control output

Uparrowkey:concurrentlydecreasescooling-sidecontroloutputand increasesheating-sidecontroloutput.

Downarrowkey:concurrently increasescooling-sidecontroloutputanddecreasesheating-sidecontroloutput.

(Eithernoneof theheating-sideandcooling-sideoutputsarepresented,orbothofthemarepresentedaccordingtothedeadbandsetting.)

Actual output (%)

DB=24.8 Dead band: Operation parameter DB

Control computation output Control computation output

12.40-12.4

Manipulated output changewhen a dead band is positive (+)

Actual output (%)100

DB= -24.8

12.40-12.4

Manipulated output changewhen a dead band is negative (-)

100

Cooling-sidemanipulated output

Heating-sidemanipulated output

Heating-sidemanipulated output

Cooling-sidemanipulated output

9. Troubleshooting

TroubleshootingFlowIftheOperationDisplaydoesnotappearafterturningonthecontroller’spower,checktheproceduresinthefollowingflowchart.Ifaproblemappearstobecomplicated,contactoursalesrepresentatives.

Is the controllerdefective?

Contact us for repair. Problem solved.

No communicationcapability

Completelyinactive?

Yes

Yes

Yes

No

No

No

Keyoperationfailure?

Yes

No

Yes

Check wiring of thepower terminals.

Check the key locksetting.

Displayfailure?

*Yes

No

Turn off power, andthen turn it on again.

I/O signalfailure?

Yes

No

Check the supply voltage.

Check the specifications and polarity

of connected devices .

Check the communication-related parameters.

Check the specificationsof communication

devices.

Check thecommunication wiring.

Communicationfailure?

No Withcommuni-

cation?

Yes

Yes

Normal?Is the

key locked?

Check the specificationsof the controller.

Yes

NoCorrect?

Correct the error(s).

Cancel the setting.

Check the I/O specificationsof the controller.

* The LCD (a liquid crystal display) is used for a display portion of this product. The LCD has a characteristic that the display action becomes late at the low temperature. Additionally, the luminance and contrast degradation are caused due to aged deterioration. However, the control function is not affected.

Remedies if Power Failure Occurs during Operations• Instantaneouspowerfailurewithin20ms. Apower failure isnotdetected.Normal

operationcontinues.• Powerfailureforlessthanabout5seconds,orforabout5secondsormore.

Affectsthe"settings"and"operationsta-tus."

Fordetails,seeUser'sManual(CD-ROM).

NOTEWritedownthesettingsofparametersforarepairrequest.

n Errors at Power OnTheerrorsshownbelowmayoccurinthefaultdiagnosiswhenthepoweristurnedon.(FordetailsofSetpointdisplayandinput/outputactionwheneacherroroccurs,seeUser’sManual(CD-ROM.)

PV display (Operation

Display)

Setpoint display(Operation Display)

Status indicator(Operation Display)

Parameter that displays error details Error description Cause and diagnosis Remedy

Indicationoff Indicationoff — — FaultyMCURAM/MCUROM MCURAM/MCUROMarefailed. Faulty.Contactusforrepair.

ERR

SYS-----

—

— Systemdataerror Systemdataiscorrupted. Faulty.Contactusforrepair.

PAR0004(foruserdefaultvalueerroronly)

Setupparameter(PA.ER)

User(parameter)defaultvalueerror

Userparameteriscorrupted.Initializedtofactorydefaultvalue.

Checkandreconfiguretheinitializedsettingparameters.Errorindicationiserasedwhenthepoweristurnedonagain.

PAR0010(forsetupparametererroronly)

Setupparametererror Setupparameterdataiscorrupted.Initializedtouserdefaultvalue.

PAR0020(foroperationparametererroronly) Operationparametererror Operationparameterdataiscorrupted.

Initializedtouserdefaultvalue.

SLOT0017(0017:ErroroccurstoallhardwareofE1toE4-terminalareas.)

Setupparameter(OP.ER)Nonrespondinghardwareofextendedfunction(E1toE4-terminalareas)

Inconsistenceofsystemdataandhardwareofextendedfunction.Nonrespondingcommunicationbetweenhardwareofextendedfunction(E1toE4-terminalareas).

Faulty.Contactusforrepair.

Normalindication Normalindication

RightmostdecimalpointonPVdisplayblinks.

Setupparameter(PA.ER)Calibrationvalueerror Initializedtocalibrateddefaultvaluebecause

ofcorruptedfactorydefaultvalue. Faulty.Contactusforrepair.Rightmostdecimalpoint

onSymboldisplayblinks. FaultyFRAM Datawriting(storing)toFRAMisimpossible.

Normalindication Normalindication LADDERlampblinks Setupparameter(LA.ER) Corruptedladderprogram Ladderprogramiscorrupted.

Operateswithoutladderprogram. Downloadtheladderprogramagain.

Normalindication

0.00000000(DecimalpointontheleftoftheSymboldisplayblinks)

— Setupparameter(OP.ER) Userprofileerror Userprofileiscorrupted. Downloadtheuserprofileagain.

n Errors during OperationTheerrorsshownbelowmayoccurduringoperation.(Forinput/outputactionwheneacherroroccurs,seeUser’sManual(CD-ROM.)

PV display (Operation

Display)

Setpoint display(Operation Display)

Status indicator(Operation Display)

Parameter that displayserror details Error description Cause and diagnosis Remedy

AD.ERR Normalindication(Note) — Setupparameter(AD1.E)

AnaloginputterminalADCerror•PVinput•RSPinput(E1-terminalarea)•AIN2input(E2-terminalarea)•AIN4input(E4-terminalarea)

AnaloginputterminalADvalueerror Faulty.Contactusforrepair.

RJC.E(DisplaysRJC.EandPValternately.)

Normalindication(Note) — Setupparameter(AD1.E)UniversalinputterminalRJCerror•PVinput•RSPinput(E1-terminalarea)

UniversalinputterminalRJCerror

Faulty.Contactusforrepair.SettheparameterRJCtoOFFtoeraseerrorindication.

B.OUT Normalindication(Note) —

Setupparameter(AD1.E)

Analoginputterminalburnouterror•PVinput•RSPinput(E1-terminalarea)•AIN2input(E2-terminalarea)•AIN4input(E4-terminalarea)

AnaloginputterminalsensorburnoutCheckwiringandsensor.Errorindicationiserasedinnormaloperation.

Setupparameter(PV1.E/PV2.E) PVinputburnouterror(Loop1,Loop2) BurnoutofanaloginputconnectedtoPV

Checkwiringandsensorofconnectedanaloginputterminals.Errorindicationiserasedinnormaloperation.

OVER-OVER

Normalindication — Setupparameter(PV1.E/PV2.E)

PVinputover-scalePVinputunder-scale(PVvaluesoutof-5to105%)(Loop1,Loop2)

PVinputisoutof-5to105%.Alsooccurswhenthedataoutofrangewhichistheladdercalculationresultisinput.

Checkanaloginputvalueorladderprogram.

Normalindication Normalindication — Setupparameter(PV1.E/PV2.E) RSPinputburnouterror(Loop1,Loop2) BurnoutofanaloginputconnectedtoRSP Checkwiringandsensor.Error

indicationiserasedinnormaloperation.Normalindication RSPB.OUT — Setupparameter(PV1.E/PV2.E) BurnouterrorwhenRSPinputisusedforcontrol(Loop1,Loop2)

BurnoutofanaloginputconnectedtoRSPwhenRSPisusedforcontrolcomputation

Checkwiringandsensor.Errorindicationiserasedinnormaloperation.

Normalindication OUT----- — Setupparameter(AD2.E) Feedbackinputresistor/current

burnout FeedbackinputburnoutCheckwiringoffeedbackinputresistor/current.Errorindicationiserasedinnormaloperation.

Normalindication

Normalindication LADDERlampblinks Setupparameter(LA.ER)

Laddercalculationoverflow Floatingpointcomputationforladdercalculationisinfinite. Checktheladderprogram.

Loadfactorover100%Computationdoesnotendwithinthecontrolperiod(loadfactoris100%ormore).

Changethecontrolperiodorreducethenumberofstepsfortheladderprogram.

Loadfactorover200%(Forcedend)

Computationdoesnotendwithinthecontrolperiod(loadfactoris200%ormore).

Changethecontrolperiodorreducethenumberofstepsfortheladderprogram.

Ladderprogramerror Ladderprogramiscorrupted.Downloadtheladderprogramagain.Iftheerrorindicationisstillnoterased,thereisafault.Contactusforrepair.


— Setupparameter(OP.ER) Peer-to-peercommunicationerror Peer-to-peercommunicationerrorCheckthatthetargetdevicesareconnectedcorrectly.Recoveryatnormalreceipt.

AT.E Normalindication — Setupparameter(PV1.E/PV2.E) Auto-tuningtime-out(Loop1,Loop2)

Auto-tuningdoesnotendevenwhen24hourshaveelapsedafterthestartoftuning.

Checktheprocess.Holddownanykeytoerasetheerrorindication

VAT.E Normalindication — Setupparameter(AD2.E) Valvepositionautomaticadjustmenterror

Fully-closedvalvepositionisequaltoorlargerthanthefully-openvalvepositionafterautomaticvalvepositionadjustmentisperformed.

Checkwiringandvalve.Holddownanykeytoerasetheerrorindication.

Normalindication


— Setupparameter(OP.ER) Communicationerror(RS-485communication)

FramingparityerrorBufferoverflowInter-charactertime-outChecksumerror(PClinkcommunicationwithchecksum)CRCcheckerror(Modbus/RTU)LRCcheckerror(Modbus/ASCII)

Checkthecommunicationparameters.Recoveryatnormalreceipt.Holddownanykeytostopblinking.

Normalindication


— Setupparameter(OP.ER) Communicationerror(coordinatedoperation)

Inconsistenceofloopbetweencoordinatedmasterandslaves

Checkthecommunicationparameters.Recoveryatnormalreceipt.Changefromremotetolocalmodetostopblinking.Whenthemodeischangedfromremotetolocal,SPtrackingdoesnotworkevenifitissettoON.

Communicationfromcoordinatedmasterisinterruptedfor2seconds.

Normalindication


— Setupparameter(OP.ER) Userprofileerror Userprofileiscorrupted. Downloadtheuserprofileagain.

Normalindication Normalindication Rightmostdecimalpointon

Symboldisplayblinks. Setupparameter(PA.ER) FaultyFRAM Writing(storing)datatoFRAMisimpossible. Faulty.Contactusforrepair.

Undefined Undefined — — FaultyMCU/DCU(ROM/RAMerror,corrupted) MCU/DCUiscorrupted. Faulty.Contactusforrepair.

Note:WhenanerroroccursininputshowninAnaloginputdisplay(Operationdisplay),SetpointdisplayshowsthesamesymbolasthePVdisplay.

IM 05P01C31-11EN page 9/12

Operation ParametersHolddownthePARAMETERkeyorPARAkeyfor3secondstomovefromtheOpera-tionDisplay to theOperationParameterSettingDisplay.Press theDISPLAYkeyorDISPkeyoncetoreturntotheOperationDisplay.

Menu

Hold down PARAMETER key or PARA keyfor 3 sec.

DISPLAY keyor DISP key

SET/ENTER key PARAMETER keyor PARA key

key key key

key key

The parameter groups can be switched using , keys.

Operation Dsipaly

Parameter

Parameter

Parameter

Parameter

Parameter

ParameterEND

Menu

END

Menu END

END

Menu D isp lay and Parameter Set t ing Display are changed in a circular pattern.

Move to the Setup Parameter Setting Display: Hold down the PARAMETER key or PARA key and the Left arrow key simultaneously for 3 sec.


· Tochangeandsettheparametersetting,presstheSET/ENTERkeytostarttheset-pointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).UsetheUp/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/ENTERkeytoregisterthesetting.

Notethattherearesomeparameterswhicharenotdisplayeddependingonthemodelandsuffixcodes,controlmode(CTLM),controltype(CNT),etc.

n Operation ModeMenusymbol: (MODE)

Parameter symbol Name of Parameter Setting Range Initial

valueUser

settingDisplay

level

(S.R)STOP/RUNswitch

STOP:StopmodeRUN:RunmodePresetoutput(PO)isgeneratedinSTOPmode.Default:Notdisplayed.STOP/RUNswitchisassignedtocontactinput.

RUN

EASY

(R.L)REMOTEL/LOCALswitch

LCL:LocalmodeREM:RemotemodeSelectaremoteinputmethodforacquiringthetargetsetpointfromremoteinputorcommunicationusingtheparameterRMS.

LCL

(AT)AUTO-tuningswitch

OFF:Disable1to8:Performauto-tuning.Tuningresultisstoredinthespecifiednum-beredPID.R:TuningresultisstoredinthePIDforreferencedeviation.

OFF

(SPNO.)SPnumberselection 1to8(Dependsonthesetupparam-

eterSPGR.setting.) 1

(PID)PIDnumber

ThePIDgroupnumberbeingselectedisdisplayed.1to8,R:PIDgroupforreferencedeviation

1

n SELECT ParameterMenusymbol: (CS)


valueUser

settingDisplay

level

Registeredparametersymbol

SELECTparameter10to19

Settingrangeofaregisteredparam-eter.Fordetails,seeUser'sManual(CD-ROM).

0 Tablebelow EASY

Parameter n=10 n=11 n=12 n=13 n=14 n=15 n=16 n=17 n=18 n=19

CSn

FortheregistrationofSELECTparameters,seeUser'sManual(CD-ROM).

n SP and Alarm Setpoint Setting ParameterMenusymbol: (SP)


valueUser

settingDisplay

level

(SP)Targetsetpoint 0.0to100.0%ofPVinputrange(EU)

(Settingrange:SPLtoSPH) SPL

Tablebelow EASY

(SUB)

Sub-targetsetpoint(inTwo-positiontwo-levelcontrol)

SettheoffsetfromSP.-100.0to100.0%ofPVinputrangespan(EUS)

0.0%ofPVinputrangespan

(PIDN)PIDnumberselection

SetaPIDgroupnumbertouse.1to8(Dependsonthesetupparam-eterPIDG.setting.)

1to8

to

(A1toA8)

Alarm-1to-8setpoint

SetadisplayvalueofsetpointofPValarm,SPalarm,deviationalarm,outputalarm,orvelocityalarm.-19999to30000(Setavaluewithintheinputrange.)Decimalpointpositiondependsontheinputtype

0

FortheparameterSP(targetsetpoint),8groupsaredisplayedforthefactorydefault.Thenumberofgroupscanbechangedby thesetupparameterSPGR.(numberofSPgroups).Forthealarmsetpointparameter,alarm-1to-4aredisplayedforthefac-torydefault.ThenumberofalarmscanbechangedusingthesetupparameterALNO.(numberofalarms).TochangethenumberofSPgroupsoralarms,seeUser'sManual(CD-ROM).UsethefollowingtabletorecordSPandalarmsetpoints.

Parameter n=1 n=2 n=3 n=4 n=5 n=6 n=7 n=8

SP

SUB

PIDN

A1

A2

A3

A4

A5

A6

A7

A8

n:groupnumber

n SP-related Setting Parameter Menusymbol: (SPS)


valueUser

settingDisplay

level

(RMS)Remoteinputmethod

RSP:Viaremote(auxiliaryanalog)inputCOM:Viacommunication

RSP

STD

(RFL)Remoteinputfilter OFF,1to120s OFF

(RT)Remoteinputratio

SP=RemoteinputxRT+Remoteinputbias0.001to9.999

1.000

(RBS)Remoteinputbias -100.0to100.0%ofPVinputrange

span(EUS)


(UPR)SPramp-uprate

UsedtopreventSPfromchangingsuddenly.Setaramp-uprateorramp-downrateperhourorminute.SetatimeunitusingtheparameterTMU.OFF,0.0+1digitto100.0%ofPVinputrangespan(EUS)

OFF

EASY(DNR)SPramp-downrate OFF

(TMU)SPramp-ratetimeunit

HOUR:Ramp-uprateorramp-downrateperhourMIN:Ramp-uprateorramp-downrateperminute

HOUR

(SPT)SPtrackingselection

TrackingisperformedwhenthemodechangesfromRemotetoLocal.(Thelocalsetpointkeepstrackoftheremotesetpoint.)OFF,ON

ON

STD

(PVT)PVtrackingselection

CausesthesetpointtokeeptrackofthePVsothesetpointautomaticallyrevertstoitsoriginalvalueatapresetrateofchange.TheUPR,DNR,andTMUareusedincombination.Operatingconditions:1)MAN→AUTO,2)STOP→AUTO,3)Power-on,4)SPnumberchange,5)SPchangeOFF,ON

OFF

n Alarm Function Setting ParameterMenusymbol: (ALRM)


valueUser

settingDisplay

level

to

(AL1toAL8)

Alarm-1to8typeExample:Alarm-1

Stand-byaction

Latch actionEnergized/De-energize

Alarmtype

Seta5-digitvalueinthefollowingorder.[Alarmtype:2digits(seebelow)]+[Without(0)orWith(1)Stand-byac-tion]+[Energized(0)orDe-energized(1)]+[Latchaction(0/1/2/3/4)]Forlatchaction,seeUser'sManual(CD-ROM).

AL1,AL3:

PVhighlimit(01)Without-Stand-by

action(0)

Energi-zed(0)Latchaction(0)

AL2,AL4:PVlowlimit(02)WithoutStand-by

action(0)

Energi-zed(0)Latchaction(0)

AL5toAL8:notdisplayed

forfactorydefault

Tablebelow

EASY

Alarmtype:2digits00:Disable01:PVhighlimit02:PVlowlimit03:SPhighlimit04:SPlowlimit05:Deviationhighlimit06:Deviationlowlimit07:Deviationhighandlowlimits08:Deviationwithinhighandlowlimits09:TargetSPhighlimit10:TargetSPlowlimit11:TargetSPdeviationhighlimit12:TargetSPdeviationlowlimit13:TargetSPdeviationhighandlowlimits14:TargetSPdeviationwithinhigh

andlowlimits15:OUThighlimit16:OUTlowlimit17:Cooling-sideOUThighlimit18:Cooling-sideOUTlowlimit19:AnaloginputPVhighlimit20:AnaloginputPVlowlimit21:AnaloginputRSPhighlimit22:AnaloginputRSPlowlimit23:AnaloginputAIN2highlimit24:AnaloginputAIN2lowlimit25:AnaloginputAIN4highlimit26:AnaloginputAIN4lowlimit27:Feedbackinputhighlimit28:Feedbackinputlowlimit29:PVvelocity30:Faultdiagnosis31:FAIL

to

(VT1toVT8)

PVvelocityalarmtimesetpoint1to8 0.01to99.59(minute.second) 1.00

to

(HY1toHY8)

Alarm-1to-8hysteresis

Setadisplayvalueofsetpointofhysteresis.-19999to30000(Setavaluewithintheinputrange.)Decimalpointpositiondependsontheinputtype.

10

to

(DYN1toDYN8)

Alarm-1to-8On-delaytimer

AnalarmoutputisONwhenthedelaytimerexpiresafterthealarmsetpointisreached.0.00to99.59(minute.second)

0.00

STD

(AMD)Alarmmode

0:Alwaysactive1:NotactiveinSTOPmode2:NotactiveinSTOPorMANmode

0

Forthealarmfunctionsettingparameter,4alarmsaredisplayedforthefactorydefault.Thenumberofalarmscanbechangedby thesetupparameterALNO. (numberofalarms).Tochangethenumberofalarms,seeUser'sManual(CD-ROM).Parameter n=1 n=2 n=3 n=4 n=5 n=6 n=7 n=8

ALn

VTn

HYn

DYNn

n:alarmnumber

n PV-related Setting Parameter Menusymbol: (PVS)


valueUser

settingDisplay

level

(BS)PVinputbias -100.0to100.0%ofPVinputrange

span(EUS)

0.0%ofPVinputrangespan EASY

(FL)PVinputfilter OFF,1to120s OFF

n PID Setting ParameterMenusymbol: (PID)


valueUser

settingDisplay

level

(P)

ProportionalbandHeating-sideproportion-alband(inHeating/cool-ingcontrol)

0.0to999.9%When0.0%isset,itoperatesas0.1%.Heating-sideON/OFFcontrolapplieswhen0.0%inHeating/coolingcontrol

5.0%

EASY

(I)

IntegraltimeHeating-sideintegraltime(inHeating/coolingcontrol)

OFF:Disable1to6000s 240s

(D)

DerivativetimeHeating-sidederivativetime(inHeating/coolingcontrol)


(OH)

ControloutputhighlimitHeating-sidecontroloutputhighlimit(inHeating/coolingcontrol)

-4.9to105.0%,(OL<OH)InHeating/coolingcontrol:0.1to105.0%(OL<OH)

100.0%

(OL)

ControloutputlowlimitHeating-sidecontroloutputlowlimit(inHeat-ing/coolingcontrol)

-5.0to104.9%,(OL<OH),SD:TightshutInHeating/coolingcontrol:0.0to104.9%(OL<OH)

0.0%

(MR)Manualreset

EnabledwhenintegraltimeisOFF.ThemanualresetvalueequalstheoutputvaluewhenPV=SP.-5.0to105.0%

50.0%

(HYS)

Hysteresis(inON/OFFcontrol,Positionproportionalcontrol,orTwo-positiontwo-levelcontrol)Heating-sideON/OFFcontrolhysteresis(inHeating/coolingcontrol)

InON/OFFcontrolorTwo-positiontwo-levelcontrol:0.0to100.0%ofPVinputrangespan(EUS)

InHeating/coolingcontrolorPositionproportionalcontrol:0.0to100.0%

InON/OFFcontrol

orTwo-

positiontwo-levelcontrol:0.5%ofPVinputrangespan

InHeat-ing/

coolingcontrol

orPosition

proportionalcontrol:0.5%

(SU.HY)

Sub-hysteresis(inTwo-positiontwo-levelcontrol)

0.0to100.0%ofPVinputrangespan(EUS)


(HY.UP)Upper-sidehysteresis(inON/OFFcontrol)


(HY.LO)Lower-sidehysteresis(inON/OFFcontrol)


(DR)Direct/reverseactionswitch

RVS:ReverseactionDIR:Directaction

RVS

STD

(SU.DR)

Sub-direct/reverseactionswitch(inTwo-positiontwo-levelcontrol)

DIR

(Pc)Cooling-sidepropor-tionalband

0.0to999.9%(Cooling-sideON/OFFcontrolap-plieswhen0.0%inHeating/coolingcontrol)

5.0%

EASY

(Ic)Cooling-sideintegraltime


(Dc)Cooling-sidederivativetime


(OHc)Cooling-sidecontroloutputhighlimit 0.1to105.0%,(OLc<OHc) 100.0%

(OLc)Cooling-sidecontroloutputlowlimit 0.0to104.9%,(OLc<OHc) 0.0%

(HYSc)Cooling-sideON/OFFcontrolhysteresis 0.0to100.0% 0.5%

(DB)

Outputdeadband(inHeating/coolingcontrolorPositionproportionalcontrol)

InHeating/coolingcontrol:-100.0to50.0%InPositionproportionalcontrol:1.0to10.0%

3.0%

(PO)

PresetoutputHeating-sidepresetoutput(inHeating/cool-ingcontrol)

InSTOPmode,fixedcontroloutputcanbegenerated.InPositionpropor-tionalcontrol,Valveopeningcanbeset;-5.0to105.0%

0.0%

(SU.PO)

Sub-presetoutput(inTwo-positiontwo-levelcontrol)

InSTOPmode,fixedsub-controloutputcanbegenerated.0%,100%

0%

(POc)Cooling-sidepresetoutput

InSTOPmode,cooling-sidefixedcontroloutputcanbegenerated.-5.0to105.0%

0.0%

ForthePIDsettingparameter,8groupsaredisplayedforthefactorydefault.ThenumberofgroupscanbechangedbythesetupparameterPIDG.(numberofPIDgroups).TochangethenumberofPIDgroups,seeUser'sManual(CD-ROM).

OperationGuide


This operation guide describes the functions of parameters briefly. The parameter symbols listed are in the order shown on the display in each group of menu symbols. In addition, each parameter table has a “User Setting” column, where you can record your setpoints when setting them in the controller. The scrolling guide is displayed on PV display in the Parameter Setting Display. This guide can be turned on/off with the Fn key.

Yokogawa Electric Corporation

Parameters

IM 05P01C31-11EN page 10/12

IfyouareusingtwoormoregroupsofPIDparameters,usethefollowingtabletorecordtheirsettingvalues.

Parameter n=2 n=3 n=4 n=5 n=6 n=7 n=8 R

P

I

D

OH

OL

MR

HYS

SU.HY

HY.UP

HY.LO

DR

SU.DR

Pc

Ic

Dc

OHc

OLc

HYSc

DB

PO

SU.PO

POc

n:groupnumber

n Tuning Parameter Menusymbol: (TUNE)


valueUser

settingDisplay

level

(SC)Superfunction

OFF:Disable1:Overshootsuppressingfunction

(normalmode)2:Huntingsuppressingfunction

(stablemode)Enablestoanswerthewidercharacteristicchangescomparedwithresponsemode.

3:Huntingsuppressingfunction(responsemode)Enablesquickfollow-upandshortconvergingtimeofPVforthechangedSP.

4:Overshootsuppressingfunction(strongsuppressingmode)Note:Setpoints2and3mustbeusedinPIDcontrolorPIcontrol.Disabledinthefollowingcontrols:1)ON/OFFcontrol,2)PDcontrol,3)Pcontrol,4)Heating/coolingcontrol.Donotusethefunctionforthecontrolprocesseswithresponsesuchasfloworpressurecontrol.

OFF EASY

(AT.TY)Auto-tuningtype 0:Normal

1:Stability 0 STD

(STM)SamplePIsampledtime 0to9999s 60s

EASY

(SWD)SamplePIcontroltimespan 0to9999s 30s

(AR)

Anti-resetwindup(excessintegrationprevention)

AUTO,50.0to200.0% AUTO

STD

(OPR)Outputvelocitylimiter OFF:Disable

0.1to100.0%/s OFF

(MPON)Manualpresetoutputnumberselection

SelecttheoutputusedinMANmodewhenswitchedfromAUTOtoMANmode.OFF:HoldthecontroloutputinAUTO

mode(bumpless)1:Usemanualpresetoutput1(output

bump)2:Usemanualpresetoutput2(output




bump)

OFF

to

(MPO1toMPO5)

Manualpresetoutput1to5

-5.0to105.0%However,outputislimitedtotheoutputhighlimitandlowlimit.

0.0% Tablebelow

Usethefollowingtabletorecordthemanualpresetoutputsettingvalue.

Parameter n=1 n=2 n=3 n=4 n=5

MPOn

n Zone Control ParameterMenusymbol: (ZONE)


valueUser

settingDisplay

level

to

(RP1toRP7)

Referencepoint1to7

Setreferencepointsatwhichswitch-ingiscarriedoutbetweengroupsofPIDconstantsaccordingtothegiventemperaturezone.0.0to100.0%ofPVinputrange(EU)(RP1≤RP2≤RP3≤RP4≤RP5≤RP6≤RP7)

100.0%ofPVinputrange

Tablebelow

STD(RHY)

ZonePIDswitchinghysteresis

Hysteresiscanbesetforswitchingatareferencepoint.0.0to10.0%ofPVinputrangespan(EUS)


(RDV)Referencedeviation

SetadeviationfromSP.ThePIDforreferencedeviationisusedifthereisalargerdeviationthanthepresetreferencedeviation.OFF:Disable0.0+1digitto100.0%ofPVinputrangespan(EUS)

OFF

ForZonecontrol,set thesetupparameterZON(zonePIDselection) toZonePIDselection.Usethefollowingtabletorecordthereferencepointsettingvalue.

Parameter n=1 n=2 n=3 n=4 n=5 n=6 n=7

RPn

n P Parameter (for Ladder Program)Menusymbol: (PPAR)


valueUser

settingDisplay

level

to

(P01toP10)

P01toP10parameter-19999to30000(SetadecimalpointpositionusingLL50AParameterSet-tingSoftware.)

0 Tablebelow STD


Pn

n 10-segment Linearizer-1, -2 Setting ParameterMenusymbol: (PYS1) (PYS2)


valueUser

settingDisplay

level

(PYS)10-segmentlinearizerselection

OFF:DisablePV:PVanaloginputRSP:RSPanaloginputAIN2:AIN2analoginputAIN4:AIN4analoginputPVIN:PVinputOUT:OUTanalogoutputOUT2:OUT2analogoutputRET:RETanalogoutput

PV(CTLM:SGL)

STD

(A1)10-segmentlinearizerinput1

-66.7to105.0%ofinputrange(EU)Outputlinearizer:-5.0to105.0% 0.0%

(B1)10-segmentlinearizeroutput1

10-segmentlinearizerbias:-66.7to105.0%ofinputrangespan(EUS)10-segmentlinearizerapproximation:-66.7to105.0%ofinputrange(EU)Outputlinearizer:-5.0to105.0%

0.0%

to,

to

(A2toA11,B2toB11)

10-segmentlinearizerinput2to1110-segmentlinearizeroutput2to11

SameasA1andB1

SameasA1andB1

(PMD)10-segmentlinearizermode

0:10-segmentlinearizerbias1:10-segmentlinearizer

approximation0

Usethefollowingtabletorecordthe10-segmentlinearizerinputandoutputsettingvalues.


An

Bn

Setup ParametersHolddownthePARAMETERkeyorPARAkeyandLeftarrowkeysimultaneouslyfor3secondstomovefromtheOperationDisplayorOperationParameterSettingDisplaytotheSetupParameterSettingDisplay.PresstheDISPLAYkeyorDISPkeyoncetoreturntotheOperationDisplay.

Menu

DISPLAY keyor DISP key

SET/ENTER key PARAMETER keyor PARA key

key key key

key key

Operation Dsipaly

Parameter

Parameter

Parameter

Parameter

Parameter

ParameterEND

Menu

END

Menu END

END

Menu D isp lay and Parameter Set t ing Display are changed in a circular pattern.

Move to the Operation Parameter Setting Display: Hold down the PARAMETER key or PARA key for 3 sec.

Hold down PARAMETER key or PARA key and Left arrow key simultaneously for 3 sec.


· Tochangeandsettheparametersetting,presstheSET/ENTERkeytostarttheset-pointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).UsetheUp/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/ENTERkeytoregisterthesetting.

NotethattherearesomeparameterswhicharenotdisplayeddependingontheModelandSuffixcodes,controlmode(CTLM),controltype(CNT),etc.

n Control Function Setting ParameterMenusymbol: (CTL)


valueUser

settingDisplay

level

(CTLM)Controlmode

WhenusingthecontrolsotherthanSingle-loopcontrol,seeUser'sManual(CD-ROM).

SGL STD

SGL:Single-loopcontrolCAS1:Cascadeprimary-loopcontrolCAS2:Cascadesecondary-loop

controlCAS:CascadecontrolBUM:LoopcontrolforbackupPVSW:LoopcontrolwithPVswitch-ing

PVSEL:LoopcontrolwithPVauto-selector

PVHD:LoopcontrolwithPV-holdfunction

(CNT)Controltype

PID:PIDcontrolONOF:ON/OFFcontrol(1pointofhysteresis)

ONOF2:ON/OFFcontrol(2pointsofhysteresis)

2P2L:Two-positiontwo-levelcontrolH/C:Heating/coolingcontrolS-PI:SamplePIcontrolBATCH:BatchPIDcontrolFFPID:Feedforwardcontrol

PID EASY

(SPGR.)NumberofSPgroups SetanumberofSPgroupstouse.

1to8 8

STD(ZON)

ZonePIDselection

Ifsetto“SPgroupnumberselection,”allowsPIDconstantstobeselectedforeachSPgroup.Ifsetto“ZonePIDselection,”automaticallyselectsPIDconstantsaccordingtotherangesetintheReferencepoint.0:SPgroupnumberselection11:ZonePIDselection(selectionbyPV)2:ZonePIDselection(selectionbytargetSP)

3:SPgroupnumberselection24:ZonePIDselection(selectionbySP)

0

(PIDG.)NumberofPIDgroups SetanumberofPIDgroupstouse.

1to8 8

(SMP)Inputsamplingperiod(controlperiod) 50:50ms,100:100ms,200:200ms 100

n PV Input Setting Parameter Menusymbol: (PV)


valueUser

settingDisplay

level

(IN)PVinputtype

OFF:DisableK1:-270.0to1370.00C/-450.0to2500.00FK2:-270.0to1000.00C/-450.0to2300.00FK3:-200.0to500.00C/-200.0to1000.00FJ:-200.0to1200.00C/-300.0to2300.00FT1:-270.0to400.00C/-450.0to750.00FT2:0.0to400.00C/-200.0to750.00FB:0.0to1800.00C/32to33000FS:0.0to1700.00C/32to31000FR:0.0to1700.00C/32to31000FN:-200.0to1300.00C/-300.0to2400.00FE:-270.0to1000.00C/-450.0to1800.00FL:-200.0to900.00C/-300.0to1600.00FU1:-200.0to400.00C/-300.0to750.00FU2:0.0to400.00C/-200.0to1000.00FW:0.0to2300.00C/32to42000FPL2:0.0to1390.00C/32.0to2500.00FP2040:0.0to1900.00C/32to34000FWRE:0.0to2000.00C/32to36000FJPT1:-200.0to500.00C/-300.0to1000.00FJPT2:-150.0to150.00C/-200.0to300.00FPT1:-200.0to850.00C/-300.0to1560.00FPT2:-200.0to500.00C/-300.0to1000.00FPT3:-150.00to150.000C/-200.0to300.00F0.4-2V:0.400to2.000V1-5V:1.000to5.000V4-20:4.00to20.00mA0-2V:0.000to2.000V0-10V:0.00to10.00V0-20:0.00to20.00mA-1020:-10.00to20.00mV0-100:0.0to100.0mV

OFF

EASY

(UNIT)PVinputunit

-:Nounit,C:DegreeCelsius-:Nounit,--:Nounit,---:Nounit,F:DegreeFahrenheit

C

(RH)MaximumvalueofPVinputrange

Dependsontheinputtype.-Fortemperatureinput-Setthetemperaturerangethatisactuallycontrolled.(RL<RH)-Forvoltage/currentinput-Settherangeofavoltage/currentsignalthatisapplied.Thescaleacrosswhichthevoltage/currentsignalisactuallycontrolledshouldbesetusingthemaximumvalueofinputscale(SH)andmini-mumvalueofinputscale(SL).(Inputisalways0%whenRL=RH.)

Dependsonthe

inputtype

(RL)MinimumvalueofPVinputrange

Dependsonthe

inputtype

(SDP)PVinputscaledecimalpointposition

0:Nodecimalplace1:Onedecimalplace2:Twodecimalplaces3:Threedecimalplaces4:Fourdecimalplaces

Dependsonthe

inputtype

(SH)MaximumvalueofPVinputscale

-19999to30000,(SL<SH),|SH-SL|≤30000

Dependsonthe

inputtype

(SL)MinimumvalueofPVinputscale

Dependsonthe

inputtype

(BSL)PVinputburnoutaction

OFF:DisableUP:UpscaleDOWN:Downscale

Dependsonthe

inputtypeSTD

W:W-5%Re/W-26%Re(HoskinsMfg.Co.).ASTME988,WRE:W97Re3-W75Re25

n RSP Input Setting Parameter (E1-terminal Area)Menusymbol: (RSP)


valueUser

settingDisplay

level

(IN)RSPremoteinputtype

0.4-2V:0.400to2.000V1-5V:1.000to5.000V0-2V:0.000to2.000V0-10V:0.00to10.00V0-125:0.000to1.250VForoption/DR,RSPremoteinputtypeissameasPVinputtype

1-5V

EASY

(UNIT)RSPremoteinputunit

-:Nounit,C:DegreeCelsius-:Nounit,--:Nounit,---:Nounit,F:DegreeFahrenheit

C

(RH)MaximumvalueofRSPremoteinputrange

Dependsontheinputtype.-Fortemperature(/DRoption)input-Setthetemperaturerangethatisactuallycontrolled.(RL<RH)-Forvoltage/current(/DRoption)input-Settherangeofavoltage/currentsignalthatisapplied.Thescaleacrosswhichthevoltage/currentsignalisactuallycontrolledshouldbesetusingthemaximumvalueofinputscale(SH)andmini-mumvalueofinputscale(SL).(Inputisalways0%whenRL=RH.)

Dependsonthe

inputtype

(RL)MinimumvalueofRSPremoteinputrange

Dependsonthe

inputtype

(SDP)RSPremoteinputscaledecimalpointposition


Dependsonthe

inputtype

(SH)MaximumvalueofRSPremoteinputscale

-19999to30000,(SL<SH),|SH-SL|≤30000

Dependsonthe

inputtype

(SL)MinimumvalueofRSPremoteinputscale

Dependsonthe

inputtype

IM 05P01C31-11EN page 11/12

(BSL)RSPremoteinputburn-outaction


Dependsonthe

inputtype

STD

(RTD.S)RTDwiringsystem

3-W:3-wiresystem4-W:4-wiresystem(TheLL50AParameterSettingSoft-wareisrequiredtouseRSPterminalsinputasPV.)

3-W

n AIN2/AIN4 Aux. Analog Input Setting Parameter (E2/E4-terminal Area)

Menusymbol: (AIN2) (AIN4)


valueUser

settingDisplay

level

(IN)AIN2/AIN4aux.analoginputtype

0.4-2V:0.400to2.000V1-5V:1.000to5.000V0-2V:0.000to2.000V0-10V:0.00to10.00V0-125:0.000to1.250V

1-5V

EASY

(UNIT)AIN2/AIN4aux.analoginputunit

-:NounitC:DegreeCelsius-:Nounit--:Nounit---:NounitF:DegreeFahrenheit

C

(RH)

MaximumvalueofAIN2/AIN4aux.analoginputrange

Dependsontheinputtype.Settherangeofavoltagesignalthatisapplied.Thescaleacrosswhichthevoltagesignalisactuallycontrolledshouldbesetusingthemaximumvalueofinputscale(SH)andminimumvalueofinputscale(SL).(Inputisalways0%whenRL=RH.)

Dependsonthe

inputtype

(RL)

MinimumvalueofAIN2/AIN4aux.analoginputrange

Dependsonthe

inputtype

(SDP)

AIN2/AIN4aux.analoginputscaledecimalpointposition


Dependsonthe

inputtype

(SH)

MaximumvalueofAIN2/AIN4aux.analoginputscale -19999to30000,(SL<SH),

|SH-SL|≤30000

Dependsonthe

inputtype

(SL)

MinimumvalueofAIN2/AIN4aux.analoginputscale

Dependsonthe

inputtype

(BSL)AIN2/AIN4aux.analoginputburnoutaction


Dependsonthe

inputtypeSTD

n Input Range, SP Limiter Setting ParameterMenusymbol: (MPV)


valueUser

settingDisplay

level

(P.UNI)ControlPVinputunit

-:NounitC:DegreeCelsius-:Nounit--:Nounit---:NounitF:DegreeFahrenheit

SameasPVinputunit

STD

(P.DP)ControlPVinputdecimalpointposition


1

(P.RH)MaximumvalueofcontrolPVinputrange

-19999to30000,(P.RL<P.RH),|P.RH-P.RL|≤30000

Dependsonthe

inputtype

(P.RL)MinimumvalueofcontrolPVinputrange

Dependsonthe

inputtype

(SPH)SPhighlimit

0.0to100.0%ofPVinputrange(EU),(SPL<SPH)

100.0%ofPVinputrange

(SPL)SPlowlimit

0.0%ofPVinputrange

nOutput Setting ParameterMenusymbol: (OUT)


valueUser

settingDisplay

level

(OT)

Outputtypeselection

Upper two digits

Lower two digits

ControloutputorHeating-sidecontroloutput(Lowertwodigits)00:OFF01:OUTterminals(voltagepulse)02:OUTterminals(current)03:OUTterminals(relay)04:OUT2terminals(voltagepulse)05:OUT2terminals(current)06:OUT2terminals(relay)Cooling-sidecontroloutput(Uppertwodigits)00:OFF01:OUTterminals(voltagepulse)02:OUTterminals(current)03:OUTterminals(relay)04:OUT2terminals(voltagepulse)05:OUT2terminals(current)06:OUT2terminals(relay)

Standardtype:00.03

Heating/cooling

type:06.03

EASY

(CT)

ControloutputcycletimeHeating-sidecontroloutputcycletime(inHeating/coolingcontrol)

0.5to1000.0s

30.0s

EASY

(CTc)Cooling-sidecontroloutputcycletime 30.0s

(V.AT)Automaticvalvepositionadjustment

OFF:StopautomaticadjustmentON:Startautomaticadjustment OFF

(V.RS)Valvepositionsettingreset

SettingV.RStoONresetsthevalveadjustmentsettingsandcausestheindication“V.RS”toblink.

OFF

(V.L)Fully-closedvalveposi-tionsetting

PressingtheSET/ENTERkeywithvalvepositionsettothefully-closedpositionbyDownarrowkeycausestheadjustedvaluetobestored.WhenV.Ladjustmentiscomplete,V.Lstopsblinking.

-

(V.H)Fully-openedvalveposi-tionsetting

PressingtheSET/ENTERkeywithvalvepositionsettothefully-openedpositionbyUparrowkeycausestheadjustedvaluetobestored.WhenV.Hadjustmentiscomplete,V.Hstopsblinking

-

(TR.T)Valvetravelingtime 5to300s 60s

STD

(V.MOD)Valveadjustingmode

0:Valvepositionfeedbacktype1:Valvepositionfeedbacktype(movestotheestimatingtypeifafeedbackinputerrororbreakoccurs.)2:Valvepositionestimatingtype

0

(RTS)RetransmissionoutputtypeofRET

OFF:DisablePV1:PVSP1:SPOUT1:OUT(Valveopening:0to100%inPositionproportionalcontrol)LPS:15VDClooppowersupplyPV2:Loop-2PVSP2:Loop-2SPOUT2:Loop-2OUTTSP1:TargetSPHOUT1:Heating-sideOUTCOUT1:Cooling-sideOUTMV1:Positionproportionaloutput(internalcomputedvalue)TSP2:Loop-2targetSPHOUT2:Loop-2heating-sideOUTCOUT2:Loop-2cooling-sideOUTMV2:Loop-2positionproportionaloutput(internalcomputedvalue)PV:PVterminalsanaloginputRSP:RSPterminalsanaloginputAIN2:AIN2terminalsanaloginputAIN4:AIN4terminalsanaloginput*Loop-2settingvaluesareunavailableinSingle-loopcontrol.

PV1 EASY

(RTH)

MaximumvalueofretransmissionoutputscaleofRET

WhenRTS=PV1,SP1,PV2,SP2,TSP1,TSP2,PV,RSP,AIN2,orAIN4,RTL+1digitto30000-19999toRTH-1digitDecimalpointposition:WhenRTS=PV1,SP1,orTSP1,

decimalpointpositionissameasthatofPVinput.

WhenRTS=PV2,SP2,orTSP2,decimalpointpositionissameasthatofRSPinput.

WhenRTS=PV,decimalpointpositionissameasthatofPVinputscale.

WhenRTS=RSP,decimalpointposi-tionissameasthatofRSPinputscale.

WhenRTS=AIN2,decimalpointposi-tionissameasthatofAIN2scale.

WhenRTS=AIN4,decimalpointposi-tionissameasthatofAIN4scale.

100%ofPVinputrange

STD

(RTL)

MinimumvalueofretransmissionoutputscaleofRET

0%ofPVinputrange

(O1RS)

RetransmissionoutputtypeofOUTcurrentoutput

SameasRTS OFF

STD

(O1RH)

MaximumvalueofretransmissionoutputscaleofOUTcurrentoutput

WhenO1RS=PV1,SP1,PV2,SP2,TSP1,TSP2,PV,RSP,AIN2,orAIN4,O1RL+1digitto30000-19999toO1RH-1digitDecimalpointposition:WhenO1RS=PV1,SP1,orTSP1,


WhenO1RS=PV2,SP2,orTSP2,decimalpointpositionissameasthatofRSPinput.

WhenO1RS=PV,decimalpointposi-tionissameasthatofPVinputscale.

WhenO1RS=RSP,decimalpointpositionissameasthatofRSPinputscale.

WhenO1RS=AIN2,decimalpointpositionissameasthatofAIN2scale.


-

(O1RL)

MinimumvalueofretransmissionoutputscaleofOUTcurrentoutput

-

(O2RS)

RetransmissionoutputtypeofOUT2currentoutput

SameasRTS OFF

STD

(O2RH)

MaximumvalueofretransmissionoutputscaleofOUT2currentoutput

WhenO2RS=PV1,SP1,PV2,SP2,TSP1,TSP2,PV,RSP,AIN2,orAIN4,O2RL+1digitto30000-19999toO2RH-1digitDecimalpointposition:WhenO2RS=PV1,SP1,orTSP1,


WhenO2RS=PV2,SP2,orTSP2,decimalpointpositionissameasthatofRSPinput.

WhenO2RS=PV,decimalpointposi-tionissameasthatofPVinputscale.

WhenO2RS=RSP,decimalpointpositionissameasthatofRSPinputscale.



-

(O2RL)

MinimumvalueofretransmissionoutputscaleofOUT2currentoutput

-

(OU.A)OUTcurrentoutputrange

4-20:4to20mA0-20:0to20mA20-4:20to4mA20-0:20to0mA

4-20

(OU2.A)OUT2currentoutputrange 4-20

(RET.A)RETcurrentoutputrange 4-20

n Heater Break Alarm Setting ParameterMenusymbol: (HBA)


valueUser

settingDisplay

level

(HB1.S)Heaterbreakalarm-1functionselection 0:Heatercurrentmeasurement

1:Heaterbreakalarm

1

EASY

(HB2.S)Heaterbreakalarm-2functionselection 1

(HB1)Heaterbreakalarm-1currentsetpoint

OFF,0.1to300.0Arms

OFF

(HB2)Heaterbreakalarm-2currentsetpoint OFF

(CT1.T)CT1coilwindingnumberratio

1to3300

800

(CT2.T)CT2coilwindingnumberratio 800

(HDN1)Heaterbreakalarm-1On-delaytimer

0.00to99.59(m.s)

0.00

STD

(HDN2)Heaterbreakalarm-2On-delaytimer 0.00

IncaseswherethecurrenttransformersmanufacturedbyU.R.D.Co.,Ltdareused,setthefollowingvalueforthecoilwindingnumberratio.CTL-6-S-H:800CTL-12L-30:3000

n RS-45 Communication Setting Parameter (E1/E3/E4-terminal Area)Menusymbol: (R485)


valueUser

settingDisplay

level

(PSL)Protocolselection

PCL:PClinkcommunicationPCLSM:PClinkcommunication(withchecksum)LADR:LaddercommunicationCO-M:CoordinatedmasterstationCO-S:CoordinatedslavestationMBASC:Modbus(ASCII)MBRTU:Modbus(RTU)CO-S1:Coordinatedslavestation(Loop-1mode)

CO-S2:Coordinatedslavestation(Loop-2mode)

P-P:Peer-to-peercommunication

MBRTU

EASY(BPS)

Baudrate

600:600bps1200:1200bps2400:2400bps4800:4800bps9600:9600bps19200:19.2kbps38400:38.4kbps*ThebaudrateforRS-485isupto19.2kbpsinE4-terminalarea.

19200

(PRI)Parity

NONE:NoneEVEN:EvenODD:Odd

EVEN

(STP)Stopbit 1:1bit,2:2bits 1

(DLN)Datalength 7:7bits,8:8bits 8

(ADR)Address 1to99 1

Ethernet Communication Setting Parameter (E3-terminal Area)Menusymbol: (ETHR)


valueUser

settingDisplay

level

(HSR)High-speedresponsemode OFF,1to8 1

EASY

(BPS) Baudrate9600:9600bps19200:19.2kbps38400:38.4kbps

38400

(PRI) ParityNONE:NoneEVEN:EvenODD:Odd

EVEN

to

(IP1toIP4)

IPaddress1to4

0to255Initialvalue:(IP1).(IP2).(IP3).(IP4)=(192).(168).(1).(1)

Seeleft Tablebelow

to

(SM1toSM4)

Subnetmask1to4

0to255Initialvalue:(SM1).(SM2).(SM3).(SM4)=(255).(255).(255).(0)

Seeleft Tablebelow

to

(DG1toDG4)

Defaultgateway1to4

0to255Initialvalue:(DG1).(DG2).(DG3).(DG4)=(0).(0).(0).(0)

Seeleft Tablebelow

(PRT)Portnumber 502,1024to65535 502

(IPAR)IPaccessrestriction OFF:Disable,ON:Enable OFF

to,

to

(1.IP1to1.IP4,2.IP1to2.IP4)

PermittedIPaddress1-1to1-4PermittedIPaddress2-1to2-4

0to255Initialvalue:(1.IP1).(1.IP2).(1.IP3).(1.IP4)=(255).(255).(255).(255)(2.IP1).(2.IP2).(2.IP3).(2.IP4)=(255).(255).(255).(255)

Seeleft Tablebelow

(ESW)Ethernetsettingswitch

Settingthisparameterto“ON”enablestheEthernetcommunicationparametersettings.OFF,ON

OFF

UsethefollowingtabletorecordEthernetcommunicationsettingvalue.

Parameter n=1 n=2 n=3 n=4

IPn

SMn

DGn

1.IPn

2.IPn

n PROFIBUS-DP Communication Setting Parameter (E3-terminal Area)Menusymbol: (PROF)


valueUser

settingDisplay

level

(BR)Baudrate

9.6K:9.6kbps19.2K:19.2kbps93.75K:93.75kbps187.5K:187.5kbps0.5M:0.5Mbps1.5M:1.5Mbps3M:3Mbps6M:6Mbps12M:12MbpsAUTO45.45K:45.45kbps

AUTO

EASY

(ADR)Address 0to125 3

(BPS)Baudrate

9600:9600bps19200:19.2kbps38400:38.4kbps

38400

(FILE)Profilenumber 0to5 0

n CC-Link Communication Setting Parameter (E3-terminal Area)Menusymbol: (CC-L)


valueUser

settingDisplay

level

(BR)Baudrate

156K:156kbps625K:625kbps2.5K:2.5kbps5M:5Mbps10M:10Mbps

10M

EASY(ADR)Address 1to64 3

(BPS)Baudrate

9600:9600bps19200:19.2kbps38400:38.4kbps

38400

(FILE)Profilenumber 0to5 0

SetupParameters(Continuedfrompage10)

nRSP Input Setting Parameter (E1-terminal Area) (Continued)

IM 05P01C31-11EN page 12/12

KeyActionSettingParameterMenusymbol: (KEY)


valueUser

settingDisplay

level

(F1)Userfunctionkey-1actionsetting

OFF:DisableA/M:AUTO/MANswitchC/A/M:CAS/AUTO/MANswitchR/L1:REM/LCLswitchR/L2:Loop-2REM/LCLswitchS/R:STOP/RUNswitchCAS:SwitchtoCASAUTO:SwitchtoAUTOMAN:SwitchtoMANREM1:SwitchtoREMLCL1:SwitchtoLCLREM2:SwitchtoLoop-2REMLCL2:SwitchtoLoop-2LCLSTOP:SwitchtoSTOPRUN:SwitchtoRUNAT:Auto-tuningLTUP:LCDbrightnessUPLTDN:LCDbrightnessDOWNBRI:AdjustLCDbrightnessLCD:LCDbacklightON/OFFswitchLAT:LatchreleasePID:PIDtuningswitch*Loop-2settingvaluesareunavailableinSingle-loopcontrol.

OFF

EASY(F2)

Userfunctionkey-2actionsetting OFF

(Fn)Userfunctionkey-nactionsetting PID

DisplayFunctionSettingParameterMenusymbol: (DISP)


valueUser

settingDisplay

level

(DVB)Deviationdisplayband

Permitsachangeinthespanofdeviationshownonthefront-paneldeviationmonitor.DisplayedonlyforUT55A.0.0to100.0%ofPVinputrangespan(EUS).


STD

(PCMD)ActivecolorPVdisplayswitch

0:Fixedinwhite1:Fixedinred2:Linktoalarm1(AlarmOFF:white,AlarmON:red)

3:Linktoalarm1(AlarmOFF:red,AlarmON:white)

4:Linktoalarm1or2(AlarmOFF:white,AlarmON:red)

5:Linktoalarm1or2(AlarmOFF:red,AlarmON:white)

6:PVlimit(Withinrange:white,Outofrange:red)

7:PVlimit(Withinrange:red,Outofrange:white)

8:SPdeviation(Withindeviation:white,Outofdeviation:red)

9:SPdeviation(Withindeviation:red,Outofdeviation:white)

0

EASY

(PCH)PVcolorchangehighlimit

SetadisplayvaluewheninPVlimitorSPdeviation.-19999to30000(Setavaluewithintheinputrange.)Decimalpointpositiondependsontheinputtype.

0

(PCL)PVcolorchangelowlimit 0

(BAR1)Upperbar-graphdisplayregistration

0:Disable1:OUT,Heating-sideOUT,InternalvalueinPositionproportionalcontrol

2:Cooling-sideOUT3:PV4:SP5:Deviation6:Loop-2OUT,Loop-2heating-sideOUT7:Loop-2cooling-sideOUT8:Loop-2PV9:Loop-2SP10:Loop-2deviation11:Disable12:Disable13:Disable14:Disable15:Disable16:Disable17:Feedbackinput(valveopening)18:PVterminalsanaloginput19:RSPterminalsanaloginput20:AIN2terminalsanaloginput21:AIN4terminalsanaloginput

5(Heating/coolingtype:1)

STD

(BAR2)Lowerbar-graphdisplayregistration

1(Heating/coolingtype:2)(Posi-tion

propor-tionaltype:17)

(BDV)Bar-graphdeviationdisplayband

0.0to100.0%ofPVinputrangespan(EUS)


STD(GUID)GuidedisplayON/OFF OFF:Nondisplay,ON:Display ON

(ECO)Economymode

OFF:Disable1:EconomymodeON(AllindicationsexceptPVdisplayOFF)2:EconomymodeON(AllindicationsOFF)3:Brightness10%(wholeindication)

OFF

(BRI)Brightness (Dark)1to5(Bright) 3 EASY

(MLSD)LeastsignificantdigitalmaskofPVdisplay

OFF:WithleastsignificantdigitON:Withoutleastsignificantdigit OFF STD

SELECTDisplaySettingParameterMenusymbol: (CSEL)


valueUser

settingDisplay

level

to

(CS1toCS5)

SELECTDisplay-1to-5registration

Registertheoperationparameter(excepttheOperaitonMode)thatisfrequentlymodifiedtodisplayitintheOperationDisplay.OFF,2301to5000Forthesettingrange,seeUser'sManual(CD-ROM).

OFF STD

UsethefollowingtabletorecordSELECTDsipalysettingvalue.

Parameter n=1 n=2 n=3 n=4 n=5

CSn

KeyLockSettingParameterMenusymbol: (KLOC)


valueUser

settingDisplay

level

(COM.W)Communicationwriteenable/disable OFF:Enable,ON:Disable OFF

STD(DATA)

Frontpanelparameterdata(,)keylock

OFF:Unlock,ON:Lock

OFF

(A/M)FrontpanelA/Mkeylock OFF

DIFunctionRegistrationParameterMenusymbol: (DI.SL)


valueUser

settingDisplay

level

(A/M)AUTO/MANswitch

SetanIrelaynumberofcontactinput.Set“OFF”todisablethefunction.

StandardterminalsDI1:5025,DI2:5026,DI3:5027

E1-terminalareaDI11:5041,DI12:5042,DI13:5043,DI14:5044,DI15:5045,DI16:5046

E2-terminalareaDI26:5062

E3-terminalareaDI31:5073,DI32:5074,DI33:5075,DI34:5076,DI35:5077


5025

STD

(R/L)REMOTE/LOCALswitch 5046

(S/R)STOP/RUNswitch 5026

(CAS)SwitchtoCAS OFF

(AUTO)SwitchtoAUTO OFF

(MAN)SwitchtoMAN OFF

(REM)SwitchtoREMOTE OFF

(LCL)SwitchtoLOCAL OFF

(AT)Auto-tuningSTART/STOPswitch OFF

(LAT)Latchrelease OFF

(LCD)LCDbacklightON/OFFswitch OFF

DIFunctionNumberingParameterMenusymbol: (DI.NU)


valueUser

settingDisplay

level

(SP.B0)Bit-0ofSPnumber

SetanIrelaynumberofcontactinput.Set“OFF”todisablethefunction.

StandardterminalsDI1:5025,DI2:5026,DI3:5027


E2-terminalareaDI26:5062

E3-terminalareaDI31:5073,DI32:5074,DI33:5075,DI34:5076,DI35:5077


OFF

EASY(SP.B1)

Bit-1ofSPnumber OFF

(SP.B2)Bit-2ofSPnumber OFF

(SP.B3)Bit-3ofSPnumber OFF

(PN.B0)Bit-0ofPIDnumber OFF

STD




(MP.B0)Bit-0ofmanualpresetoutputnumber OFF



AL1-AL3FunctionRegistrationParameterMenusymbol: (ALM)


valueUser

settingDisplay

level

(AL1.S)AL1functionselection

SetanIrelaynumber.Fortheitemsotherthanbelow,seeUser'sManual(CD-ROM).Ex.)Setthenumber4353forAL1.Stousethealarm1.Set“OFF”todisablethefunction.

Nofunction:OFFAlarm1:4353Alarm2:4354Alarm3:4355Alarm4:4357Alarm5:4358Alarm6:4359Alarm7:4361Alarm8:4362

AUTO(ON)/MAN(OFF)status:4193REM(ON)/LCL(OFF)status:4194STOP(ON)/RUN(OFF)status:4195Outputtracking(ON)switchingsignal:4201FAIL(NormallyON)output:4256

4353

STD

(AL2.S)AL2functionselection 4354

(AL3.S)AL3functionselection 4355

(OR.S)OUTrelayfunctionselection OFF

(OR2.S)OUT2relayfunctionselection OFF

DOSettingParameter(E1/E2/E3-terminalArea)Menusymbol: (DO)


valueUser

settingDisplay

level

(DO1.S)DO11/DO21/DO31func-tionselection

SameasAL1.SSet“OFF”todisablethefunction.

Initialvalue:DO11,DO12,DO13,DO14,DO15,DO31,DO32,DO33,DO34,andDO35=OFF

DO21=4357,DO22=4358,DO23=4359,DO24=4361,DO25=4362

Seeleft

Tablebelow STD

(DO2.S)DO12/DO22/DO32func-tionselection Seeleft




UsethefollowingtabletorecordDOsettingvalue.

Parameter E1-terminalArea E2-terminalArea E3-terminalArea

DO1.S

DO2.S

DO3.S

DO4.S

DO5.S

SystemSettingParameterMenusymbol: (SYS)


valueUser

settingDisplay

level

(R.MD)Restartmode

Sethowthecontrollershouldrecoverfromapowerfailureof5secondsormore.CONT:Continueactionsetbeforepowerfailure.MAN:StartfromMAN.AUTO:StartfromAUTO.

CONT

STD(R.TM)

Restarttimer

Settimebetweenpoweronandtheinstantwherecontrollerstartscompu-tation.0to10s

0

(EPO)Inputerrorpresetoutput

SetpresetoutputvaluewhentheinputburnoutorADCerroroccurs.ManualoutputisprioritizedwhentheinputburnoutoccursinMAN.0:Presetoutput1:0%output2:100%output

0

(FREQ)Powerfrequency AUTO,60:60Hz,50:50Hz AUTO

EASY

(QSM)Quicksettingmode OFF:Disable

ON:Enable ON

(LANG)Guidedisplaylanguage

ENG:EnglishFRA:FrenchGER:GermanSPA:Spanish

Depe-ndsonthemodelandsuffixcodes

(PASS)Passwordsetting

0(Nopassword)to65535Onceapasswordisset,youcannolongerchoosenottosetapassword.

0

ErrorandVersionConfirmationParameter(fordisplayonly)Menusymbol: (VER)

Parameter symbol Name of Parameter Status record Display

level

(PA.ER)Parametererrorstatus

EASY

(OP.ER)Optionerrorstatus

(AD1.E)A/Dconvertererrorstatus1

(AD2.E)A/Dconvertererrorstatus2

(PV1.E)Loop-1PVinputerrorstatus

(PV2.E)Loop-2PVinputerrorstatus

(LA.ER)Laddererrorstatus

(MCU)MCUversion

(DCU)DCUversion

(ECU1)ECU-1version(E1-terminalarea)




(PARA)Parameterversion

(H.VER)Productversion

(SER1)Serialnumber1

(SER2)Serialnumber2

(MAC1)MACaddress1(E3-terminalarea)



*TheparametersforLoop-2areunavailableinSingle-loopcontrol.

ParameterDisplayLevelParameterMenusymbol: (LVL)


valueUser

settingDisplay

level

(LEVL)Parameterdisplaylevel

EASY:EasysettingmodeSTD:StandardsettingmodePRO:Professionalsettingmode

STD EASY

*ForProfessionalsettingmode,seeUser’sManual(CD-ROM).

Trademarks Our product names or brand names mentioned in this manual are the trademarks or registered trademarks of Yokogawa Electric Corporation. Adobe, Acrobat, and Postscript are either registered trademarks or trademarks of Adobe Systems Incorporated. Ethernet is a registered trademark of XEROX Corporation in the United States. Modbus is a registered trademark of Schneider Electric. PROFIBUS-DP is a registered trademark of PROFIBUS User Organization. CC-Link is a registered trademark of CC-Link Partner Association. We do not use the TM or ® mark to indicate these trademarks or registered trademarks in this manual. All other product names mentioned in this manual are trademarks or registered trademarks of their respective companies.

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UT55A/52A Digital Indication controllers Operation Guide ... · Thank you for purchasing the UT55A/UT52A Digital Indicating Controller. This operation guide describes the basic operations