ut55a/ut52a digital indication controllers operation guide
TRANSCRIPT
IM 05P01C31-11EN page 1/12
Contents1. Safety Precautions2. ModelandSuffixCodes3. How to Install4. HardwareSpecifications5. HowtoConnectWires6. TerminalWiringDiagrams
IntroductionThankyouforpurchasingtheUT55A/UT52ADigitalIndicatingController.Thisoperationguidedescribesthebasicoperationsrelatedtothesingle-loopcontrolfunctionoftheUT55A/UT52A.Theguideshouldbeprovidedtotheenduserofthisproduct.Besure to read thisoperationguidebeforeusing theproduct inorder toensurecorrect operation.Fordetailsofeachfunction,refertotheelectronicmanual.Beforeusingtheproduct,refertothetableofModelandSuffixCodestomakesurethatthedeliveredproductisconsistentwiththemodelandsuffixcodesyouordered.Alsomakesurethatthefollowingitemsareincludedinthepackage.
•DigitalIndicatingController(themodelyouordered) ..............................x1• Set of Brackets ........................................................................................x1•TerminalCover(L4502XPforUT55A/L4502XQforUT52A) ................x1•UnitLabel(L4502VZ) ..............................................................................x1•TagLabel(L4502VE)(Onlywhenordered.) ...........................................x1•OperationGuideforSingle-loopControl(thisdocument) .......................x6(A3size)(InstallationandWiring,InitialSettings,Operations,andParameters)
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.
Warning and Disclaimer(1)YOKOGAWAmakesnowarrantiesregardingtheproductexceptthosestatedin
theWARRANTYthatisprovidedseparately.(2)Theproductisprovidedonan"asis"basis.YOKOGAWAassumesnoliabilityto
anypersonorentity forany lossordamage,director indirect,arisingfromtheuseoftheproductorfromanyunpredictabledefectoftheproduct.
Safety,Protection,andModificationoftheProduct(1) Inorder toprotect thesystemcontrolledbythisproductandtheproduct itself,
andtoensuresafeoperation,observethesafetyprecautionsdescribed in theuser’smanual.Useof the instrument inamannernotprescribedhereinmaycompromise the product's functions and the protection features inherent in the device.Weassumenoliabilityforsafety,orresponsibilityfortheproduct'squality,performanceorfunctionalityshouldusersfailtoobservetheseinstructionswhenoperatingtheproduct.
(2) Installationof protectionand/or safety circuitswith respect toa lightningprotector;protectiveequipmentforthesystemcontrolledbytheproductandtheproductitself;foolprooforfail-safedesignofaprocessorlineusingthesystemcontrolledbytheproductortheproductitself;and/orthedesignandinstallationofotherprotectiveandsafetycircuitsaretobeappropriatelyimplementedasthecustomer deems necessary.
(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.(6)Thisproductisintendedtobehandledbyskilled/trainedpersonnelforelectricdevices.(7)This product isULRecognizedComponent. In order to complywithUL
standards,end-productsarenecessary tobedesignedby thosewhohaveknowledgeoftherequirements.
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 UT55A
Model SuffixcodeOptional suffixcode
Description
UT55ADigitalIndicatingController(Powersupply:100-240VAC)(providedwithretransmissionoutputor15VDClooppowersupply,3DIs,and3DOs)
Type1:Basic control
-0 Standard type-1 Position proportional type-2 Heating/coolingtype
Type2:Functions
0 None
1Remote(1additionalaux.analog)input,6additionalDIs,5additionalDOs,andRS-485communication(Max.19.2kbps,2-wire/4-wire)(*1)(*2)
2Remote(1additionalaux.analog)input, 1additionalDI,andRS-485communication(Max.19.2kpbs,2-wire/4-wire)(*2)
3 5additionalDIsand5additionalDOs4 Remote(1additionalaux.analog)inputand1additionalDI
5 Remote(1additionalaux.analog)input,6additionalDIs,and5additionalDOs
6 5additionalDIsand15additionalDOs(*1)7 3additionalaux.analoginputsand3additionalDIs
Type3:Opennetworks
0 None1 RS-485communication(Max.38.4kbps,2-wire/4-wire)2 Ethernetcommunication(withserialgatewayfunction)3 CC-Linkcommunication(withModbusmasterfunction)4 PROFIBUS-DPcommunication(withModbusmasterfunction)5 DeviceNetcommunication(withModbusmasterfunction)
Displaylanguage(*3)
-1 English(Default.Canbeswitchedtootherlanguagebythesetting.)-2 German(Default.Canbeswitchedtootherlanguagebythesetting.)-3 French(Default.Canbeswitchedtootherlanguagebythesetting.)-4 Spanish(Default.Canbeswitchedtootherlanguagebythesetting.)
Casecolor0 White(Lightgray)1 Black(Lightcharcoalgray)
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)
/MDLMountonDINrail(withoutthedisplaypartsandkeys)(pleaseseetheOperationGuideIM05P01C81-01EN.)
*1: WhentheType2codeis“1”or“6”,only“0”canbespecifiedfortheType3code.*2: Whenthe/LPoptionisspecified,theRS-485communicationoftheType2code“1”or“2”is
2-wiresystem.*3: English,German,French,andSpanishareavailablefortheguidedisplay.*4: The/DRoptioncanbespecifiedwhentheType2codeisanyof“1”,“2”,“4”,“5”,or“7.”*5: The/LPoptioncanbespecifiedinthecombinationofType2code(anyof“0”,“2”,“3”,or
“4”)andType3code(anyof“0”or“1”).Additionallythe/LPoptioncanbespecifiedinthecombinationofType2code“1”andType3code“0”.
*6: The/HAoptioncanbespecifiedonlywhentheType1codeis“-0.”*7: Whenthe/CToptionisspecified,theUT55Adoesnotconformtothesafetystandards(UL
andCSA)andCEmarking(Productswith/CToptionarenotintendedforEEA-market).
UT52AModel Suffixcode
Optional suffixcode
Description
UT52ADigitalIndicatingController(Powersupply:100-240VAC)(providedwithretransmissionoutputor15VDClooppowersupply,3DIs,and3DOs)
Type1:Basic control
-0 Standard type-1 Position proportional type-2 Heating/coolingtype
Type2:Functions
0 None
1Remote(1additionalaux.analog)input,1additionalDI,andRS-485communication(Max.38.4kbps,2-wire)
2 Remote(1additionalaux.analog)inputand 1additionalDI
3 2additionalDIsand2additionalDOs
Type3:Opennetworks
0 None3 CC-Linkcommunication(withModbusmasterfunction)(*1)
Displaylanguage(*2)
-1 English(Default.Canbeswitchedtootherlanguagebythesetting.)-2 German(Default.Canbeswitchedtootherlanguagebythesetting.)-3 French(Default.Canbeswitchedtootherlanguagebythesetting.)-4 Spanish(Default.Canbeswitchedtootherlanguagebythesetting.)
Casecolor0 White(Lightgray)1 Black(Lightcharcoalgray)
Fixedcode -00 Always"-00"
Optionalsuffixcodes
/DRAdditionaldirectinput(TC,3-wire/4-wireRTD)andcurrentinputtoRemote(1additionalaux.analog)input, 1DItobedeleted(*3)
/LP 24VDClooppowersupply(*4)/HA Heaterbreakalarm(*5)/DC Powersupply24VAC/DC/CT Coating(*6)
/MDLMountonDINrail(withoutthedisplaypartsandkeys)(pleaseseetheOperationGuideIM05P01C81-01EN.)
*1: TheType3code“3”canbespecifiedonlywhentheType1codeis“-0”andtheType2codeis“0.”*2: English,German,French,andSpanishareavailablefortheguidedisplay.*3: The/DRoptioncanbespecifiedonlywhentheType2codeis“2”andtheType3codeis“0.”*4: The/LPoptioncanbespecifiedonlywhentheType1codeis“-0”or“-1.”Furthermoreboth
Type2andType3codesshouldbe“0.”*5: The/HAoptioncanbespecifiedonlywhentheType1codeis“-0”andtheType3codeis“0.”*6: Whenthe/CToptionisspecified,theUT52Adoesnotconformtothesafetystandards(UL
andCSA)andCEmarking(Productswith/CToptionarenotintendedforEEA-market).
Accessories (sold separately)Thefollowingisanaccessorysoldseparately.• LL50AParameterSettingSoftware
Model Suffixcode DescriptionLL50A -00 ParameterSettingSoftware
• ExternalPrecisionResistorModel Suffixcode Description
X010 SeetheGeneralSpecifications(*) ResistanceModule
*:Necessarytoinputthecurrentsignaltothevoltageinputterminal.• TerminalCover ForUT55A:ModelUTAP001;ForUT52A:ModelUTAP002• User'sManual(A4size) *User’sManualcanbedownloadedfromawebsite.• Brackets Partnumber:L4502TP(2pcsforupperandlowersides)
3. How to Install
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.Exposureto wind may cause the temperature sensor accuracy to deteriorate. To mount mul-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,provideashieldforitmadeof1.43mmthickplatedsteel or 1.6 mm thick unplated steel with a space of at least150mmbetweenitandtheinstrumentonthetop,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 mm
OperationGuideIM 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.
5th Edition : Apr. 2015
Installation and Wiring
For details of the each function, refer to the electronic manual. User's manuals can be downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
IM 05P01C31-11EN page 2/12
Mounting the Instrument Main UnitProvideaninstrumentedpanelsteelsheetof1to10mmthickness.Afteropeningthemountingholeonthepanel,followtheproceduresbelowtoinstallthecontroller:1) Insert thecontroller into theopening from the frontof thepanelso that the
terminalboardontherearisatthefarside.2) Setthebrackets inplaceonthetopandbottomof thecontrollerasshowninthefigure
below,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.
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 No.1.Do not use it for measurements in locations falling under Measure-ment Categories No.2, No.3, and No.4.
Internal Wiring
Outlet
Entrance IVCable
III TO( I )
II
Category IEC/EN/CSA・UL 61010-1: 2001 EN 61010-2-030 Remarks
No.1 Measurement CategoryI O(Other) For measurements performed on circuits not direct-
lyconnectedtoMAINS.
No.2 Measurement CategoryII
Measurement CategoryII
For measurements performed on circuits directly connectedtothelow-voltageinstallation.
No.3 Measurement CategoryIII
Measurement CategoryIII
Formeasurementsperformedinthebuildinginstal-lation.
No.4 Measurement CategoryIV
Measurement CategoryIV
For measurements performed at the source of the low-voltageinstallation.
InputSpecificationsUniversalInput(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)
Platinel 2 0.0to1390.0ºC 32.0to2500.0ºF ±0.1%ofinstrumentrange±1digit
PR20-40 0.0to1900.0ºC 32to3400ºF
±0.5%ofinstrumentrange±1digitfor800°Cormore Accuracyisnotguaranteedforlessthan800°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±1digitintherangebetween
-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,burnoutisdeterminedtohaveoccurredifitis0.1Vor0.4mA
or less.•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(Theconductorresistancebetweenthethreewiresshallbeequal.)
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,thepowerfrequencycanbesetmanually.Automaticdetectionisalsoavailable.
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
ContactInputSpecifications• Numberofinputs:SeethetableofModelandSuffixCodes.• Inputtype:No-voltagecontactinputortransistorcontactinput• Inputcontactrating:12VDC,10mAormore Useacontactwithaminimumon-currentof1mAormore.• ON/OFFdetection: No-voltagecontactinput: Contactresistanceof1kΩorlessisdeterminedas“ON”andcontactresistance
of50kΩormoreas“OFF.” Transistorcontactinput: Inputvoltageof2Vorlessisdeterminedas“ON”andleakagecurrentmustnot
exceed100µAwhen“OFF.”• Minimumstatusdetectionholdtime:Controlperiod+50ms• Use:SPswitch,operationmodeswitch,andeventinput
AnalogOutputSpecifications• Numberofoutputs: Controloutput:1 Cooling-sidecontroloutputofHeating/coolingtype:1• Outputtype:Currentoutputorvoltagepulseoutput• Currentoutput:4to20mADCor0to20mADC/loadresistanceof600Ωorless• Currentoutputaccuracy:±0.1%ofspan(±5%ofspanfor1mAorless) Theaccuracy is that in thestandardoperatingconditions:23±2°C,55±10%RH,andpowerfrequencyat50/60Hz.
• Voltagepulseoutput: Use:Timeproportionaloutput On-voltage:12Vormore/loadresistanceof600Ωormore Off-voltage:0.1VDCorless Timeresolution:10msor0.1%ofoutput,whicheverislarger
RetransmissionOutputSpecifications• Numberofoutputs:Retransmissionoutput;1,sharedwith15VDC looppower
supply• Currentoutput:4to20mADCor0to20mADC/loadresistanceof600Ωorless• Currentoutputaccuracy(conversionaccuracyfromPVdisplayonthesetscale):±0.1%ofspan(±5%ofspanfor1mAorless)
Theaccuracyisthatinthestandardoperatingconditions:23±2°C,55±10%RH, andpowerfrequencyat50/60Hz. This isnotconversionaccuracythroughinputandoutputbut theperformanceof
transmission output itself.
15VDCLoopPowerSupplySpecifications(Sharedwithretransmissionoutput)• Powersupply:14.5to18.0VDC• Maximumsupplycurrent:About21mA(withshort-circuitcurrentlimitingcircuit)
StepResponseTimeSpecificationsWithin500ms(whenthecontrolperiodis50msor100ms)Within1s(whenthecontrolperiodis200ms)(63%ofanalogoutputresponsetimewhenastepchangeof10to90%ofinputspanisapplied)
RelayContactOutputSpecifications• Contacttypeandnumberofoutputs: Controloutput:contactpoint1c;1point Cooling-sidecontroloutputofHeating/cooling type:contactpoint1c;1point(forUT55Aonly)
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:Thecontroloutputshouldalwaysbeusedwithaloadof10mAormore. Thealarmoutputshouldalwaysbeusedwithaloadof1mAormore.
PositionProportionalOutputSpecifications• 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:Thisshouldalwaysbeusedwithaloadof10mAormore.
TransistorContactOutputSpecifications• Numberofoutputs:SeethetableofModelandSuffixCodes.• Outputtype:Opencollector(SINKcurrent)• Outputcontactrating:Max.24VDC,50mA• Outputtimeresolution:Min.50ms• Use:Alarmoutput,FAILoutput,etc.
HeaterBreakAlarmSpecifications• 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)
24VDCLoopPowerSupplySpecifications• Use:Powerissuppliedtoa2-wiretransmitter.• Powersupply:21.6to28.0VDC• Ratedcurrent:4to20mADC• Maximumsupplycurrent:About30mA(withshort-circuitcurrentlimitingcircuit.)
SafetyandEMCStandards• Safety: Compliantwith IEC/EN61010-1 (CE), IEC/EN61010-2-030 (CE),approvedbyCAN/CSAC22.2No.61010-1(CSA),approvedbyUL61010-1.
Installationcategory:II Pollutiondegree:2 Measurementcategory:I(CATI)(UL,CSA) O(Other)(CE) Ratedmeasurementinputvoltage:Max.10VDC Ratedtransientovervoltage:1500V(*) *ThisisareferencesafetystandardvalueformeasurementcategoryIofIEC/EN/CSA/
UL61010-1.Thisvalueisnotnecessarilyaguaranteeofinstrumentperformance.• EMCstandards: CompliantwithCEmarking EN61326-1ClassA,Table2(Foruseinindustriallocations), EN61326-2-3 *Theinstrumentcontinuestooperateatameasurementaccuracyofwithin±20%ofthe
rangeduringtesting. EN55011ClassA,Group1 EN61000-3-2ClassA EN61000-3-3
IM 05P01C31-11EN page 3/12
EMCRegulatoryArrangementinAustraliaandNewZealand(forallmodelinclud-ingLL50A)
EN55011ClassA,Group1• KCmarking: Electromagneticwave interferencepreventionstandard,electromagneticwave
protection standard compliance
Construction,Installation,andWiring• Dust-proofanddrip-proof: IP66(for frontpanel) (Notavailable forside-by-sideclosemounting.)
• Material:Polycarbonate(Flameretardancy:UL94V-0)• Casecolor:White(Lightgray)orBlack(Lightcharcoalgray)• 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(UL,CSA) Betweenprimaryterminalsandsecondaryterminals:3000VACfor1minute(CE) Betweenprimaryterminals:1500VACfor1minute Betweensecondaryterminals:500VACfor1minute (Primary terminals:Power*and relayoutput terminals;Secondary terminals:
Analog I/Osignal terminals,contact input terminals,communication terminalsandfunctionalgroundingterminals.)
*:Powerterminalsfor24VAC/DCmodelsarethesecondaryterminals.• Insulationresistance:Betweenpowersupplyterminalsandagroundingterminal20MΩormoreat500VDC
• 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
Alarm-2 relay (contact point a) output terminals
Alarm-3 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/DeviceNet/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
EnvironmentalConditionsNormal Operating Conditions:• Ambienttemperature:-10to50°C(side-by-sidemounting:-10to40°C) If theCC-Linkoption isspecified,0 to50°CforUT55A,0 to40°CforUT52A.(side-by-sidemounting:0to40°CforUT55A/UT52AwithCC-Linkoption)
• Ambienthumidity:20to90%RH(nocondensationallowed)• Magneticfield:400A/morless• Continuousvibrationat5to9Hz:Halfamplitudeof1.5mmorless,1oct/minfor90minuteseachinthethreeaxisdirections
Continuousvibrationat9to150Hz:4.9m/s2orless,1oct/minfor90minuteseachinthethreeaxisdirections
• Short-periodvibration:14.7m/s2, 15 seconds or less• Shock:98m/s2 or less, 11 ms• Altitude:2000morlessabovesealevel• Warm-uptime:30minutesormoreafterthepoweristurnedon• Startuptime:Within10seconds*:TheLCD(aliquidcrystaldisplay)isusedforadisplayportionofthisproduct.TheLCDhasa
characteristicthatthedisplayactionbecomeslateatthelowtemperature.However,thecontrol fuction is not affected.
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.
• Since the insulation provided to each relay output terminal is Functional insulation, provide Reinforced insulation to the external of the device as necessary. (Refer to the drawing below.)
This product
Functional insulation
A safety voltage circuit
A safety voltage circuit
This product
Reinforced insulation
Reinforced insulation
Functional insulation
A hazardous voltage circuit
A hazardous voltage circuit
A safety voltage circuit
A safety voltage circuit
This product
Reinforced insulation
Reinforced insulation
Functional insulation
A hazardous voltage circuit
A hazardous voltage circuit
A hazardous voltage circuit
A hazardous voltage circuit
CAUTION
• When connecting two or more crimp-on terminal lugs to the single terminal block, bend the crimp-on terminal lugs before tightening the screw.
• Note that the wiring of two or more crimp-on terminal lugs to the single high-voltage terminal of the power supply and relay, etc. does not comply with the safety standard.
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:Powersupplywiring1.25mm2 or moreApplicable 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
Power supply, relay contact outputs 600VGradeheat-resistantPVCinsulatedwires,JISC3317(HIV),0.9to2.0mm2
Thermocouple Shieldedcompensatingleadwires,JISC1610Forthermocoupleinput(PVinputandremoteinputwithdirectinput),shieldedcompensatingleadwireofcross-sectionalarealessthanorequalto0.75mm2isrecommended.Ifthecross-sectionalareaiswide,thereferencejunctioncompensationerrormaybelarge.
RTD Shieldedwires(three/fourconductors),UL2482(HitachiCable)Othersignals(otherthancontactinput/output) Shielded wiresOthersignals(contactinput/output) UnshieldedwiresRS-485communication Shielded wiresEthernetcommunication 100BASE-TX(CAT-5)/10BASE-TPROFIBUS-DPcommunication DedicatedcableforPROFIBUS-DP(Shieldedtwo-wires)DeviceNetcommunication DedicatedcableforDeviceNet(Shieldedfive-wires)CC-Linkcommunication DedicatedcableforCC-Link(Shieldedthree-wires)
Wiring direction
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
Retransmission output
Current/voltage pulse output
0-20 mA DC,4-20 mA DC,Voltage pulse (12 V)
+
Retransmission output
+
-
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)
(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
Heater break alarm-2output
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
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
Current/voltage pulse output
0-20 mA DC,4-20 mA DC,Voltage pulse (12V)
+
-
Retransmission output
+
-
Default: 4-20 mA DC
Default: Undefined
0-20 mA DC,4-20 mA DC
Cooling-side control outputRelay contact output
NC
NO
COM
Contact rating: 250 V AC, 3 A 30 V DC, 3 A (resistance load)
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)
Alarm-1 output(PV high 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%/-15%) (free voltage) 50/60 Hz shared
110
111
24 V AC/DC power supply
-
+
110
111
Relay contact output
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
15 V DC loop power supply
14.5-18.0 V DC(Max. 21 mA DC)
+
-
207
208
15 V DC loop power supply
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
PROFIBUS-DP/CC-LinkConnector(wiringside)(Partnumber:A1987JT)DeviceNetConnector(wiringside)(Partnumber:L4502BW)Recommendedtighteningtorque:0.5to0.6N·m
DC Relay Wiring
R
External DC power supplyRelayUT55A/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.)
Transistor Output Wiring
power+ –
UTDO
LoadCOM
IM 05P01C31-11EN page 4/12
E1-Terminal Area301-306 E2-Terminal Area307-312
(Suffix code: Type 2=3)Contact input
External contact input
DI11
DI12
DI13
DI14
DI15
COMCommon
DI11
DI12
COM+5V
+5V
No-voltage contactTransistor contact
Contact rating: 12 V DC, 10 mA or more
DI13+5V
DI14+5V
DI15+5V
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
UT UT
301
302
303
304
305
306
301
302
303
304
305
306
Function can be assigned to the terminals with no function.
DI Contact outputExternal contact output (transistor)
Transistor contact rating: 24 V DC, 50 mA
DO12
DO11
DO13
DO14
DO15
COMCommon
UT
(Suffix code: Type 2=6)
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
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
Voltage (mV, V) 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
No-voltage contact Transistor contact
Contact rating: 12 V DC, 10 mA or more
UT UT
REMOTE when DI16=ONLOCAL when DI16=OFF
303
304
303
304
305
306
RSP
Specify within a range of 1-5 V DC, 0-2 V DC,0-10 V DC
Contact outputExternal contact output
Transistor contact rating: 24 V DC, 50 mA
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
Function can be assigned to the terminals with no function.
DO
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
(Suffix code: Type 2=7)
Aux. analog input
Default: 1-5 V DC
+
-
Aux. analog input / Contact inputExternal contact input
DI26
COMCommon
DI26
COM+5V
No-voltage contact Transistor contact
Contact rating: 12 V DC, 10 mA or more
Factory default: No function
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.
Function can be assigned to the terminals with no function.
AIN2
Specify within a range of 1-5 V DC, 0-2 V DC,0-10 V DC
Wiring direction
(Suffix code: Type1=-1) (Suffix code: Type 1=-2)
Current/voltage pulse output
0-20 mA DC,4-20 mA DC,Voltage pulse (12 V)
+
-
Retransmission output
+
-
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)
(Optional suffix code /HA)
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
Retransmission output (Equipped as standard)PV inputTC input RTD input
Voltage (mV, V) input
A
+
-
+
-
Current (mA) input
+
-
B
b
(Equipped as standard)
(Equipped as standard)
(Equipped as standard)Power supply
24 V AC/DC power supply
-
+
100-240 V AC power supply
Allowable range: 100-240 V AC (+10%/-15%) (free voltage) 50/60 Hz shared
N
L
Control outputRelay contact output
NC
NO
COM
Contact rating: 250 V AC, 3 A 30 V DC, 3 A (resistance load)
Contact outputExternal 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)
Alarm-1 output(PV high limit)
Common
Common
Common
UT
Heater break alarm
Heater current detection input
CT1
CT2
COM
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
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
Current/voltage pulse output
0-20 mA DC,4-20 mA DC,Voltage pulse (12 V)
-
Retransmission output
+
-
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
Contact rating: 240 V AC, 3 A 30 V DC, 3 A (resistance load)
(24 V AC/DC power supply: Optional suffix code /DC)
Position proportional control output
Resistance: 100 Ω to 2.5 kΩ
Feedback input100%
0%
Relay contact output
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
15 V DC loop power supply
14.5-18.0 V DC(Max. 21 mA DC)
+
-
207
208
15 V DC loop power supply
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.
Function can be assigned to the terminals with no function.
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)
Transistor contact rating: 24 V DC, 50 mA
Heater break alarm-1output
Heater break alarm-2output
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
Contact rating: 12 V DC, 10 mA or more
DI33+5V
DI34+5V
DI35+5V
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
UT UT
407
408
409
410
411
412
407
408
409
410
411
412
Function can be assigned to the terminals with no function.
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
ETHR
RS-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
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
Common
UT
(Suffix code: Type 2=6)
407
408
409
410
411
412
DO
Transistor contact rating: 24 V DC, 50 mA
Function can be assigned to the terminals with no function.
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
Contact rating: 12 V DC, 10 mA or more
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
501
502
503
504
505
506
501
502
503
504
505
506
Function can be assigned to the terminals with no function.
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
+
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)
+
24 V DC loop power supply
21.6-28.0 V DC(Max. 30 mA DC)
-
24 V DC loop power supply
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
(Suffix code: Type 2=7)
Common
No-voltage contact Transistor contact
Contact rating: 12 V DC, 10 mA or more
Factory default: No function
503
504
503
504
505
506
Function can be assigned to the terminals with no function.
AIN4
Aux. analog input can be used for feedforward input in Single-loop control and Single-loop position proportional control.
Specify within a range of 1-5 V DC, 0-2 V DC,0-10 V DC
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 be prepared by users. (390 Ω: 2 pcs. 220 Ω: 1 pc., or an activeterminator.)
VP
RxD/TxD-PData line
Data line
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 be prepared 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
Normal Communicating successfully
Communication failure (CRC error)
No carrier detected/Connection timeout
1
2
3
45
(Suffix code: Type 3=5, except Type 2=3)
DeviceNet communication (with Modbus master)
RS-485
RSB(+)
RSA(-)
SG
407
408
409
DNET
If the UT is located at the end of a segment for the DeviceNetcommunication wiring,terminating resistors are separately needed.These are to be prepared by users. (121 Ω: 1 pc.)
CAN_H
CAN_L
121Ω
LEDCHK(red)
MNS(green/
red)
Lit/flashing Unlit
User profile error Normal
Pin12
Signal name Description
CAN_H
CAN_L
3
V+
4
V-5
DRAIN
RX/TX + signal
RX/TX - signalShield/Drain wire
DeviceNet power supply 24V
DeviceNet power supply common
Normal. Communicating successfully (green, lit).Not connected (green, flashing).Critical link failure (red, lit).Communication timeout (red, flashing)At power-on/Communication faulted (green/red, flashing)
No electricity
CHK
MNS
1
2
3
4
5
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)
+
24 V DC loop power supply
21.6-28.0 V DC(Max. 30 mA DC) -
24 V DC loop power supply(Optional suffix code /LP)
Universal input (Remote input)
(Suffix code: Type 2=2 and with optional suffix code /DR)
(Suffix code: Type 2=3)
(Suffix code: Type 2=1)
External contact output
Transistor contact rating: 24 V DC, 50 mA
DO12
DO11
COMCommon
UT
Contact input / Contact outputExternal contact input
DI11
DI12
COMCommon
DI11
DI12
COM+5V
+5V
No-voltage contact Transistor contact
Contact rating: 12 V DC, 10 mA or more
Factory default: No function
Factory default: No function
Factory default: No function
Factory default: No function
UT UT
Remote input/ Contact input
(Suffix code: Type 2=2 and without optional suffix code /DR)
Remote input
Default: 1-5 V DC
+
-
External contact input
DI16
COMCommon
DI16
COM+5V
No-voltage contact Transistor contact
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
+
-
External contact input
DI16
COMCommon
DI16
COM+5V
No-voltage contact Transistor contact
Contact rating: 12 V DC, 10m A or more
UT UT
REMOTE when DI16=ONLOCAL when DI16=OFF
TC input RTD input
Voltage (mV, V) 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
RSPDI/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
Specify within a range of 1-5 V DC, 0-2 V DC,0-10 V DC
Function can be assigned to the terminals with no function.
CC-Link communication (with Modbus master)(Suffix code: Type 3=3)
FG: Flame ground
SLD: Shield
DG: TX/RX signal ground
DB: RX/TX signal - signal
DA: RX/TX signal + signal
CHK(red)(Lit: User profile error/Adress error, Unlit: Normal)
L ERR(red)(Lit: Communication failure(CRC error), Unlit: Normal)
L RUN(green)(Lit: Normal, Unlit: No carrier detected/Communication timeout)
Not used
301
302
303
304
305
306
307
308
309
RS-485
RSB(+)
RSA(-)
SG
310
311
312
DB
DA
110Ω
CC-LIf the UT is located at the end of a segment for the CC-Link communication wiring,terminating resistors are separately needed.These are to be prepared by users. (110 Ω: 1 pc.)
IM 05P01C31-11EN page 5/12
Contents1. NamesandFunctionsofDisplayParts2. Setup Procedure3. 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)
Displaysthesettingconditionsoftheparameterdisplaylevelfunction.
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) Status indicator (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-2datais displayed on Setpoint display.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/Rightarrow keys
SET/ENTERkeyPressthekeyintheMenuDisplaytomovetotheParameterSettingDisplayoftheMenu.PressthekeyintheParameterSettingDisplaytotransfertotheparametersettingmode(setpointisblinking),andtheparametercanbechanged.Pressthekeyduringparametersettingmodetoregisterthe setpoint.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.ThesettingisswitchedbetweenAUTOandMANeachtimethekey is pressed.
(6) UserfunctionkeysTheUT55AhasF1,F2,andFnkeys.TheUT52AhasonlytheFnkey.Theusercanassignafunctiontothekey.Thefunctionissetbytheparameter.
Note: Thecommunicationconnector(maintenanceport)forLL50AParameterSettingSoftwareison the top of the unit.
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,andquicklystart the control action.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
UT55A/UT52ADigital Indicating ControllersOperation Guide for Single-loop Control
This operation guide describes basic settings and operations of the UT55A/UT52A.For details of each function, see the electronic manual.The scrolling guide is displayed on PV display in the Parameter Setting Display.This guide can be turned on/off with the Fn key. For details of the each function, refer to the electronic manual. User's manuals can be downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
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 500.0°C),
and current control outputForthedetailedprocedureandswitchingofdisplays,see"FlowofQuickSettingFunction"below.Fortheparameterstoset,seethenextpage.
(1)PresstheSET/ENTERkeywhileYESforQSM(Quicksettingmode)isdisplayed.(2)Setthecontroltypeparameter(CNT)toPID(PIDcontrol).(3)SetthePVinputtypeparameter(IN)toK1(-270.0to1370.0°C).(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 SET/ENTER key.
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).
Press the SET/ENTER key.
Press the SET/ENTER key.
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/-450.0to2500.0 0FK2:-270.0to1000.00C/-450.0to2300.0 0FK3:-200.0to500.00C/-200.0to1000.0 0FJ:-200.0to1200.00C/-300.0to2300.0 0FT1:-270.0to400.00C/-450.0to750.0 0FT2:0.0to400.00C/-200.0to750.0 0FB:0.0to1800.00C/32to3300 0FS:0.0to1700.00C/32to3100 0FR:0.0to1700.00C/32to3100 0FN:-200.0to1300.00C/-300.0to2400.0 0FE:-270.0to1000.00C/-450.0to1800.0 0FL:-200.0to900.00C/-300.0to1600.0 0FU1:-200.0to400.00C/-300.0to750.0 0FU2:0.0to400.00C/-200.0to1000.0 0FW:0.0to2300.00C/32to4200 0FPL2:0.0to1390.00C/32.0to2500.0 0FP2040:0.0to1900.00C/32to3400 0FWRE:0.0to2000.00C/32to3600 0FJPT1:-200.0to500.00C/-300.0to1000.0 0FJPT2:-150.00to150.000C/-200.0to300.0 0FPT1:-200.0to850.00C/-300.0to1560.0 0FPT2:-200.0to500.00C/-300.0to1000.0 0FPT3:-150.00to150.000C/-200.0to300.0 0F0.4-2V: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
SDPPVinputscaledecimal point position
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-sidecontroloutput cycle time (inHeating/coolingcontrol)
0.5to1000.0s
CTc Cooling-sidecontroloutput cycle time
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 SET/ENTER key.
Press the SET/ENTER key.
Press the Up arrow key.
Hold down the keys for 3 seconds.+
Show the Operation Display.
OUT menu is displayed.
OFF blinks.
Press the SET/ENTER key.
1.
2.
3.
4.
5.
6.
7.
MAN is 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(setpoint:02).
MODE menu is displayed.
Press the Right arrow key until ALRM menu appears.
Press the SET/ENTER key.
Press the SET/ENTER key.
Hold down the key for 3 seconds.
Show the Operation Display.
ALRM menu is displayed.
1.
2.
3.
4.The parameter AL1 (alarm-1 type) is displayed.
Press the SET/ENTER key.
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.
The last digit of the setpoint blinks.
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.
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
Hysteresis Hysteresis
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
Alarm setpoint PV, RSP, AIN2 or AIN4
SP or Target SP
Hysteresis
PV Deviation setpoint
SP or Target SP
Deviation setpoint
PV
Hysteresis Hysteresis
SP or Target SPPVDeviation setpoint
Hysteresis
SP or Target SP
PV
Hysteresis Hysteresis
Deviation setpoint
Closed (unlit)
SP or Target SP
Alarm setpoint
Hysteresis
SP or Target SP
Hysteresis
Alarm setpoint
Alarm setpoint
Hysteresis
PV, RSP, AIN2 or AIN4
Alarm setpointOutput
Hysteresis
Hysteresis
Alarm setpoint Output
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.
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
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
Hysteresis Hysteresis
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
Alarm setpoint PV, RSP, AIN2 or AIN4
SP or Target SP
Hysteresis
PV Deviation setpoint
SP or Target SP
Deviation setpoint
PV
Hysteresis Hysteresis
SP or Target SPPVDeviation setpoint
Hysteresis
SP or Target SP
PV
Hysteresis Hysteresis
Deviation setpoint
Closed (unlit)
SP or Target SP
Alarm setpoint
Hysteresis
SP or Target SP
Hysteresis
Alarm setpoint
Alarm setpoint
Hysteresis
PV, RSP, AIN2 or AIN4
Alarm setpointOutput
Hysteresis
Hysteresis
Alarm setpoint Output
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.
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.
Press the SET/ENTER 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 SET/ENTER key.
Press the Down arrow key until A1 appears.
Press the SET/ENTER key.
Show the Operation Display.
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
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.
Initializing parameter valuesParametersthatyouhavechangedcanbeinitializedtofactorydefaultvaluesoruserdefaultvalues.Fordetails,see“ParameterInitialization”intheUser’sManual.
Changing the parameter display levelsThisoperationguidedoesnotexplainalltheparameters.Todisplayalltheparam-eters,youneedtochangetheparameterdisplayleveltoprofessionalsettingmode.Fordetails,see“SettingSecurityFunctions”intheUser’sManual.
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’sfeedback inputvalue(at0 to100%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.
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,setthePIDmanually.ForsettingthePIDmanually,seeUser’sManual.
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.
Show the Operation Display.
Hold down the PARAMETER key or PARA key for 3 seconds to display MODE menu.
Press the SET/ENTER key.
Press the SET/ENTER key.
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.
Blinks during the change.
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.
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.
Press the SET/ENTER key.
4. Selecting Target Setpoint Numbers (SPNO.)Thefollowingoperatingprocedureshowsanexampleofchangingthetargetsetpointnumber(SPNO.)from1to2.EachSPhasitsPIDgroup.ThePIDgroupsetfortheparameterPIDN(PIDnumberselection)isused.
Show the Operation Display.
Hold down the PARAMETER key or PARA key for 3 seconds to display MODE menu.
Press the SET/ENTER key.
SPNO. has been changed to 2.
Blinks during the change.
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.
Press the SET/ENTER key.
Press the SET/ENTER key.
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
UT55A/UT52ADigital Indicating ControllersOperation Guide for Single-loop Control
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
For details of the each function, refer to the electronic manual. User's manuals can be downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
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.
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.Whenthecontrollerisstopped,inputandoutputsareasfollows:
PVinput DisplaysthePVvalue.Controloutput Displaysthepresetoutputvalue.
ThepresetoutputvalueissetforeachPIDgroup.Alarmoutput Turns the output on in case of an alarm.
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 8/12
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.•ThePIDgroupforthelocalSPnumberisusedasPIDinremotemode.
NOTEWhenthecontactinputisON,operationcannotbeperformedusingtheparameter,communication,orkey.Whenthecontact input isOFFandthesetting isswitchedusing theparameter,communication,orkey, the lastswitchingoperation isper-formed.
Show the Operation Display.
Hold down the PARAMETER key or PARA key for 3 seconds to display MODE menu.
Press the SET/ENTER key.
1.
2.
Press the SET/ENTER key.
The REM lamp is lit.
Change the operation mode using the Up/Down arrow keys.Blinks during the change.
Press the SET/ENTER key.
3.
4.
5.
The parameter R.L (REMOTE/LOCAL switch)is displayed.
8. 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
operation continues.• Powerfailureforlessthanabout5seconds,orforabout5secondsormore.
Affectsthe"settings"and"operationsta-tus."
Fordetails,seeUser'sManual.
NOTEWritedownthesettingsofparameters forarepairrequest.
n Errors at Power OnTheerrorsshownbelowmayoccurinthefaultdiagnosiswhenthepoweristurnedon.(FordetailsofSetpointdisplayandinput/outputactionwheneacherroroccurs,seeUser’sManual.)
PV display (Operation
Display)
Setpoint display(Operation Display)
Status indicator(Operation Display)
Parameter that displays error details Error description Cause and diagnosis Remedy
Indication off Indication off — — FaultyMCURAM/MCUROM MCURAM/MCUROMarefailed. Faulty. Contactusforrepair.
ERR
SYS-----
—
— System data error System data is corrupted. Faulty. Contactusforrepair.
PAR0004 (foruserdefaultvalueerroronly)
Setupparameter(PA.ER)
User(parameter)defaultvalueerror
Userparameteriscorrupted.Initializedtofactorydefaultvalue.
Checkandreconfiguretheinitializedsettingparameters.Errorindicationiserased when the power is turned on again.
PAR0010(forsetupparametererroronly)
Setup parameter error Setup parameter data is corrupted.Initializedtouserdefaultvalue.
PAR0020(foroperationparametererroronly) Operationparametererror Operationparameterdataiscorrupted.
Initializedtouserdefaultvalue.
SLOT0017(0017:ErroroccurstoallhardwareofE1toE4-terminalareas.)
Setupparameter(OP.ER)Nonrespondinghardwareofextendedfunction(E1toE4-terminalareas)
Inconsistence of system data and hardwareofextendedfunction.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.)
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.SettheparameterRJCtoOFFtoeraseerror indication.
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%.Alsooccurswhenthedataoutofrangewhichistheladder calculation result is input.
Checkanaloginputvalueorladderprogram.
Normalindication Normalindication — Setupparameter(PV1.E/PV2.E) RSPinputburnouterror(Loop1,Loop2) BurnoutofanaloginputconnectedtoRSP Checkwiringandsensor.Error
indication is erased in normal operation.Normalindication RSPB.OUT — Setupparameter(PV1.E/PV2.E) BurnouterrorwhenRSPinputisusedforcontrol(Loop1,Loop2)
BurnoutofanaloginputconnectedtoRSPwhenRSPisusedforcontrolcomputation
Checkwiringandsensor.Errorindication is erased in normal operation.
Normalindication OUT----- — Setupparameter(AD2.E) Feedbackinputresistor/current
burnout FeedbackinputburnoutCheckwiringoffeedbackinputresistor/current.Errorindicationiserasedinnormal operation.
Normalindication
Normalindication LADDERlampblinks Setupparameter(LA.ER)
Laddercalculationoverflow Floatingpointcomputationforladdercalculationisinfinite. Checktheladderprogram.
Loadfactorover100%Computationdoesnotendwithinthecontrolperiod(loadfactoris100%ormore).
Changethecontrolperiodorreducethenumberofstepsfortheladderprogram.
Loadfactorover200%(Forcedend)
Computationdoesnotendwithinthecontrolperiod(loadfactoris200%ormore).
Changethecontrolperiodorreducethenumberofstepsfortheladderprogram.
Ladderprogramerror Ladderprogramiscorrupted.Downloadtheladderprogramagain.Ifthe error indication is still not erased, thereisafault.Contactusforrepair.
0.00000000(DecimalpointontheleftoftheSymboldisplayblinks)
— Setupparameter(OP.ER) Peer-to-peercommunicationerror Peer-to-peercommunicationerrorCheckthatthetargetdevicesareconnected correctly.Recoveryatnormalreceipt.
AT.E Normalindication — Setupparameter(PV1.E/PV2.E) Auto-tuningtime-out(Loop1,Loop2)
Auto-tuningdoesnotendevenwhen24hourshaveelapsedafterthestartoftuning.
Checktheprocess.Holddownanykeytoerase the error indication
VAT.E Normalindication — Setupparameter(AD2.E) Valvepositionautomaticadjustmenterror
Fully-closedvalvepositionisequaltoorlargerthanthefully-openvalvepositionafterautomaticvalvepositionadjustmentisperformed.
Checkwiringandvalve.Holddownanykey to erase the error indication.
Normalindication
0.00000000(DecimalpointontheleftoftheSymboldisplayblinks)
— Setupparameter(OP.ER) Communicationerror(RS-485communication)
FramingparityerrorBufferoverflowInter-charactertime-outChecksumerror(PClinkcommunicationwithchecksum)CRCcheckerror(Modbus/RTU)LRCcheckerror(Modbus/ASCII)
Checkthecommunicationparameters.Recoveryatnormalreceipt.Holddownanykeytostopblinking.
Normalindication
0.00000000(DecimalpointontheleftoftheSymboldisplayblinks)
— Setupparameter(OP.ER) Communicationerror(coordinatedoperation)
Inconsistenceofloopbetweencoordinatedmasterandslaves
Checkthecommunicationparameters.Recoveryatnormalreceipt.Changefromremotetolocalmodetostopblinking.Whenthemodeischangedfromremotetolocal,SPtrackingdoesnotworkevenifitissettoON.
Communicationfromcoordinatedmasterisinterrupted for 2 seconds.
Normalindication
0.00000000(DecimalpointontheleftoftheSymboldisplayblinks)
— 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 ParametersHolddownthePARAMETERkeyorPARAkeyfor3secondstomovefromtheOper-ationDisplaytotheOperationParameterSettingDisplay.PresstheDISPLAYkeyorDISPkeyoncetoreturntotheOperationDisplay.
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.
Operation for Setting· Toselecttheparametersettingdisplayedastheinitialvalue,presstheDownarrowkeytomovetothenextparameter.
· Tochangeandsettheparametersetting,presstheSET/ENTERkeytostarttheset-pointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).UsetheUp/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/ENTERkeytoregisterthesetting.
Notethat therearesomeparameterswhicharenotdisplayeddependingonthemodelandsuffixcodes,controlmode(CTLM),controltype(CNT),etc.Theparametersforpro-fessionalsettingmode(LEVL:PRO)arenotdescribedinthismanual.SeeUser’sManual.
Operation ModeMenusymbol: (MODE)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(S.R)STOP/RUNswitch
STOP:Stopmode RUN:Runmode Presetoutput(PO)isgeneratedinSTOPmode. Default:Notdisplayed.STOP/RUNswitchisassignedtocontactinput.
RUN
EASY
(R.L)REMOTE/LOCALswitch
LCL:Localmode REM:Remotemode Select a remote input method for acquiringthetargetsetpointfromremoteinputorcommunicationusingtheparameterRMS.
LCL
(AT)AUTO-tuningswitch
OFF:Disable 1to8:Performauto-tuning.Tuningresultisstoredinthespecifiednum-beredPID. R:TuningresultisstoredinthePIDforreferencedeviation.
OFF
(SPNO.)SPnumberselection 1to8(Dependsonthesetupparam-
eterSPGR.setting.) 1
(PID)PIDnumber
ThePIDgroupnumberbeingselectedis displayed. 1to8,R:PIDgroupforreferencedeviation
1
SELECT ParameterMenusymbol: (CS)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
Registeredparameter symbol
SELECTparameter10to19
Settingrangeofaregisteredparam-eter.Fordetails,seeUser'sManual.
— 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.
SP and Alarm Setpoint Setting ParameterMenusymbol: (SP)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(SP)Targetsetpoint 0.0to100.0%ofPVinputrange(EU)
(Settingrange:SPLtoSPH) SPL
Tablebelow EASY
(SUB)
Sub-targetsetpoint(inTwo-positiontwo-levelcontrol)
Set the offset from SP.-100.0to100.0%ofPVinputrangespan(EUS)
0.0%ofPVinput rangespan
(PIDN)PIDnumberselection
SetaPIDgroupnumbertouse.1to8(Dependsonthesetupparam-eterPIDG.setting.)
1to8
to
(A1toA8)
Alarm-1to-8setpoint
SetadisplayvalueofsetpointofPValarm,SPalarm,deviationalarm,outputalarm,orvelocityalarm.-19999to30000(Setavaluewithintheinputrange.)Decimalpointpositiondependsontheinput type
0
FortheparameterSP(targetsetpoint),8groupsaredisplayedforthefactorydefault.ThenumberofgroupscanbechangedbythesetupparameterSPGR.(numberofSPgroups).Forthealarmsetpointparameter,alarm-1to-4aredisplayedfor thefactorydefault.Thenumberofalarmscanbechangedusing thesetupparameterALNO.(numberofalarms).TochangethenumberofSPgroupsoralarms,seeUser'sManual.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
SP-related Setting Parameter Menusymbol: (SPS)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(RMS)Remoteinputmethod
RSP:Viaremote(auxiliaryanalog)input
COM:ViacommunicationRSP
STD
(RFL)Remoteinputfilter OFF,1to120s OFF
(RT)Remoteinputratio
SP=RemoteinputxRT+Remoteinputbias 0.001to9.999
1.000
(RBS)Remoteinputbias -100.0to100.0%ofPVinputrange
span(EUS)
0.0%ofPVinput rangespan
(UPR)SPramp-uprate
UsedtopreventSPfromchangingsuddenly.Setaramp-uprateorramp-downrateper hour or minute. Set a time unit usingtheparameterTMU.OFF,0.0+1digitto100.0%ofPVinputrangespan(EUS)
OFF
EASY(DNR)SPramp-downrate OFF
(TMU)SPramp-ratetimeunit
HOUR:Ramp-uprateorramp-downrate per hourMIN:Ramp-uprateorramp-downrate per minute
HOUR
(SPT)SPtrackingselection
TrackingisperformedwhenthemodechangesfromRemotetoLocal.(Thelocal setpoint keeps track of the remotesetpoint.)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
Alarm Function Setting ParameterMenusymbol: (ALRM)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
to
(AL1toAL8)
Alarm-1to8typeExample:Alarm-1
Stand-by action
Latch actionEnergized/De-energize
Alarm type
Seta5-digitvalueinthefollowingorder.[Latchaction(0/1/2/3/4)]+[Energized(0)orDe-energized(1)]+[Without(0)orWith(1)Stand-byaction]+[Alarmtype:2digits(seebelow)]Forlatchaction,seeUser'sManual.
AL1, AL3, AL5, AL7: Latchaction (0)
PVhighlimit(01) WithoutStand-by
action (0)
Ener-gized(0)
AL2,AL4, AL6, AL8:Latchaction (0)
Ener-gized(0)
WithoutStand-by
action (0)
PVlowlimit(02)
AL5toAL8:notdisplayed
for factory default
Tablebelow
EASY
Alarmtype:2digits00:Disable01:PVhighlimit02:PVlowlimit03:SPhighlimit04:SPlowlimit05:Deviationhighlimit06:Deviationlowlimit07:Deviationhighandlowlimits08:Deviationwithinhighandlowlimits09:TargetSPhighlimit10:TargetSPlowlimit11:TargetSPdeviationhighlimit12:TargetSPdeviationlowlimit13:TargetSPdeviationhighandlowlimits14:TargetSPdeviationwithinhigh
and low limits15:OUThighlimit16:OUTlowlimit17:Cooling-sideOUThighlimit18:Cooling-sideOUTlowlimit19:AnaloginputPVhighlimit20:AnaloginputPVlowlimit21:AnaloginputRSPhighlimit22:AnaloginputRSPlowlimit23:AnaloginputAIN2highlimit24:AnaloginputAIN2lowlimit25:AnaloginputAIN4highlimit26:AnaloginputAIN4lowlimit27:Feedbackinputhighlimit28:Feedbackinputlowlimit29:PVvelocity30:Faultdiagnosis31:FAIL32:Deviation(%)highlimit33:Deviation(%)lowlimit34:Deviation(%)highandlowlimits35:Deviation(%)withinhighandlow
limits36:TargetSPdeviation(%)highlimit37:TargetSPdeviation(%)lowlimit38:TargetSPdeviation(%)highand
low limits39:TargetSPdeviation(%)withinhigh
and low limits
to
(VT1toVT8)
PVvelocityalarmtimesetpoint1to8 0.01to99.59(minute.second) 1.00
to
(HY1toHY8)
Alarm-1to-8hysteresis
Setadisplayvalueofsetpointofhysteresis.-19999to30000(Setavaluewithintheinputrange.)Decimalpointpositiondependsontheinputtype.Whenthedecimalpointpositionfortheinputtypeissetto"1",theinitialvalueofthehysteresisis"1.0".
10
to
(DYN1toDYN8)
Alarm-1to-8On-delaytimer
AnalarmoutputisONwhenthedelaytimerexpiresafterthealarmsetpointis reached.0.00to99.59(minute.second)
0.00
STD
(AMD)Alarmmode
0:Alwaysactive1:NotactiveinSTOPmode2:NotactiveinSTOPorMANmode
0
Forthealarmfunctionsettingparameter,4alarmsaredisplayedforthefactorydefault.Thenumberofalarmscanbechangedby thesetupparameterALNO. (numberofalarms).Tochangethenumberofalarms,seeUser'sManual.Parameter n=1 n=2 n=3 n=4 n=5 n=6 n=7 n=8
ALn
VTn
HYn
DYNn
n:alarmnumber
PV-related Setting Parameter Menusymbol: (PVS)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(BS)PVinputbias -100.0to100.0%ofPVinputrange
span(EUS)
0.0%ofPVinput rangespan EASY
(FL)PVinputfilter OFF,1to120s OFF
PID Setting ParameterMenusymbol: (PID)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(P)
Proportionalband Heating-sideproportion-alband(inHeating/cool-ingcontrol)
0.0to999.9% When0.0%isset,itoperatesas0.1%. Heating-sideON/OFFcontrolapplieswhen0.0%inHeating/coolingcontrol
5.0%
EASY
(I)
Integraltime Heating-sideintegraltime(inHeating/coolingcontrol)
OFF:Disable 1to6000s 240s
(D)
Derivativetime Heating-sidederivativetime(inHeating/coolingcontrol)
OFF:Disable 1to6000s 60s
(OH)
Controloutputhighlimit Heating-sidecontroloutputhighlimit(inHeating/coolingcontrol)
-4.9to105.0%,(OL<OH) InHeating/coolingcontrol:0.1to105.0%(OL<OH)
100.0%
(OL)
Controloutputlowlimit Heating-sidecontroloutputlowlimit(inHeat-ing/coolingcontrol)
-5.0to104.9%,(OL<OH),SD:Tightshut InHeating/coolingcontrol:0.0to104.9%(OL<OH)
0.0%
(MR)Manual reset
EnabledwhenintegraltimeisOFF. ThemanualresetvalueequalstheoutputvaluewhenPV=SP. -5.0to105.0%
50.0%
(HYS)
Hysteresis(inON/OFFcontrol, Position proportional control, or Two-positiontwo-levelcontrol) Heating-sideON/OFFcontrolhysteresis(inHeating/coolingcontrol)
InON/OFFcontrolorTwo-po-sitiontwo-levelcontrol:0.0to100.0%ofPVinputrangespan(EUS)
InHeating/coolingcontrolorPositionproportionalcontrol:0.0to100.0%
InON/OFFcontrol
or Two-positiontwo-levelcontrol:0.5%ofPVinput
rangespan
InHeating/coolingcontrol
orPosition
proportionalcontrol:0.5%
(SU.HY)
Sub-hysteresis(inTwo-positiontwo-levelcontrol)
0.0to100.0%ofPVinputrangespan(EUS)
0.5%ofPVinput
rangespan
(HY.UP)Upper-sidehysteresis(inON/OFFcontrol)
0.5%ofPVinput
rangespan
(HY.LO)Lower-sidehysteresis(inON/OFFcontrol)
0.5%ofPVinput
rangespan
(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/OFFcontrolapplieswhen0.0%inHeating/coolingcontrol)
5.0%
EASY
(Ic)Cooling-sideintegraltime
OFF:Disable 1to6000s 240s
(Dc)Cooling-sidederivativetime
OFF:Disable 1to6000s 60s
(OHc)Cooling-sidecontroloutputhighlimit 0.1to105.0%,(OLc<OHc) 100.0%
(OLc)Cooling-sidecontroloutput low limit 0.0to104.9%,(OLc<OHc) 0.0%
(HYSc)Cooling-sideON/OFFcontrol hysteresis 0.0to100.0% 0.5%
(DB)
Outputdeadband(inHeating/coolingcontrolor Position proportional control)
InHeating/coolingcontrol:-100.0to50.0% InPositionproportionalcontrol:1.0to10.0%
3.0%
(PO)
Preset output Heating-sidepresetoutput(inHeating/cool-ingcontrol)
InSTOPmode,fixedcontroloutputcanbegenerated.InPosition proportional control, 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.
OperationGuide
UT55A/UT52ADigital Indicating ControllersOperation Guide for Single-loop Control
Yokogawa Electric Corporation
Parameters
For details of the each function, refer to the electronic manual. User's manuals can be downloaded or viewed at the following URL.
Functional
Enhancement
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.
http://www.yokogawa.com/ns/ut/im/
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
Tuning Parameter Menusymbol: (TUNE)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(SC)Super function
OFF:Disable1:Overshootsuppressingfunction
(normalmode)2:Huntingsuppressingfunction
(stablemode) Enablestoanswerthewidercharacteristicchangescomparedwith response mode.
3:Huntingsuppressingfunction(responsemode) Enablesquickfollow-upandshortconvergingtimeofPVforthechangedSP.
4:Overshootsuppressingfunction(strongsuppressingmode) Note:Setpoints2and3mustbeusedinPIDcontrolorPIcontrol.Disabledinthefollowingcontrols: 1)ON/OFFcontrol,2)PDcontrol,3)Pcontrol,4)Heating/coolingcontrol. Donotusethefunctionforthecontrol processes with response suchasfloworpressurecontrol.
OFF EASY
(AT.TY)Auto-tuningtype 0:Normal
1:Stability 0 STD
(STM)Sample PI sampled time 0to9999s 60s
EASY
(SWD)Sample PI control time span 0to9999s 30s
(AR)
Anti-resetwindup(excessintegrationprevention)
AUTO,50.0to200.0% AUTO
STD
(OPR)Outputvelocitylimiter OFF:Disable
0.1to100.0%/s OFF
(MPON)Manual preset output numberselection
SelecttheoutputusedinMANmodewhenswitchedfromAUTOtoMANmode.OFF:HoldthecontroloutputinAUTO
mode(bumpless)1:Usemanualpresetoutput1(outputbump)2:Usemanualpresetoutput2(outputbump)3:Usemanualpresetoutput3(outputbump)4:Usemanualpresetoutput4(outputbump)5:Usemanualpresetoutput5(outputbump)
OFF
to
(MPO1toMPO5)
Manual preset output 1 to 5
-5.0to105.0%However,outputislimitedtotheoutputhighlimitandlowlimit.
0.0% Tablebelow
Usethefollowingtabletorecordthemanualpresetoutputsettingvalue.
Parameter n=1 n=2 n=3 n=4 n=5
MPOn
Zone Control ParameterMenusymbol: (ZONE)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
to
(RP1toRP7)
Referencepoint1to7
Set reference points at which switch-ingiscarriedoutbetweengroupsofPIDconstantsaccordingtothegiventemperaturezone.0.0to100.0%ofPVinputrange(EU) (RP1≤RP2≤RP3≤RP4≤RP5≤RP6≤RP7)
100.0%ofPVinput range
Tablebelow
STD
(RHY)ZonePIDswitchinghysteresis
Hysteresiscanbesetforswitchingata reference point.0.0to10.0%ofPVinputrangespan(EUS)
0.5%ofPVinput rangespan
(RDV)Referencedeviation
SetadeviationfromSP.ThePIDforreferencedeviationisusedifthereisalargerdeviationthanthepresetreferencedeviation.OFF:Disable0.0+1digitto100.0%ofPVinputrangespan(EUS)
OFF STD
ForZonecontrol,set thesetupparameterZON(zonePIDselection) toZonePID selection.Usethefollowingtabletorecordthereferencepointsettingvalue.
Parameter n=1 n=2 n=3 n=4 n=5 n=6 n=7
RPn
P Parameter (for Ladder Program)Menusymbol: (PPAR)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
to
(P01toP10)
P01toP10parameter-19999to30000(SetadecimalpointpositionusingLL50AParameterSet-tingSoftware.)
0 Tablebelow STD
Parameter n=01 n=02 n=03 n=04 n=05 n=06 n=07 n=08 n=09 n=10
Pn
10-segment Linearizer-1, -2 Setting ParameterMenusymbol: (PYS1) (PYS2)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(PYS)10-segmentlinearizerselection
OFF:DisablePV:PVanaloginputRSP:RSPanaloginputAIN2:AIN2analoginputAIN4:AIN4analoginputPVIN:PVinputOUT:OUTanalogoutputOUT2:OUT2analogoutputRET:RETanalogoutput
PV (CTLM:SGL)
STD
(A1)10-segmentlinearizerinput 1
-66.7to105.0%ofinputrange(EU)Outputlinearizer:-5.0to105.0% 0.0%
(B1)10-segmentlinearizeroutput 1
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-segmentlinearizerinput 2 to 11 10-segmentlinearizeroutput 2 to 11
SameasA1andB1
Same asA1andB1
(PMD)10-segmentlinearizermode
0:10-segmentlinearizerbias1:10-segmentlinearizer
approximation0
Usethefollowingtabletorecordthe10-segmentlinearizerinputandoutputsettingvalues.
Parameter n=2 n=3 n=4 n=5 n=6 n=7 n=8 n=9 n=10 n=11
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.
Operation for Setting· Toselecttheparametersettingdisplayedastheinitialvalue,presstheDownarrowkeytomovetothenextparameter.
· Tochangeandsettheparametersetting,presstheSET/ENTERkeytostarttheset-pointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).UsetheUp/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/ENTERkeytoregisterthesetting.
NotethattherearesomeparameterswhicharenotdisplayeddependingontheModelandSuffixcodes,controlmode(CTLM),control type(CNT),etc.Theparameters forprofessionalsettingmode(LEVL:PRO)arenotdescribedinthismanual.SeeUser’sManual.
Control Function Setting ParameterMenusymbol: (CTL)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(CTLM)Controlmode
WhenusingthecontrolsotherthanSingle-loopcontrol,seeUser'sManual.
SGL STD
SGL:Single-loopcontrolCAS1:Cascadeprimary-loopcontrolCAS2:Cascadesecondary-loop
controlCAS:CascadecontrolBUM:LoopcontrolforbackupPVSW:LoopcontrolwithPVswitchingPVSEL:LoopcontrolwithPVauto-
selectorPVHD:LoopcontrolwithPV-hold
function
(CNT)Controltype
PID:PIDcontrolONOF:ON/OFFcontrol(1pointofhysteresis)
ONOF2:ON/OFFcontrol(2pointsofhysteresis)
2P2L:Two-positiontwo-levelcontrolH/C:Heating/coolingcontrolS-PI:SamplePIcontrolBATCH:BatchPIDcontrolFFPID:Feedforwardcontrol
PID or H/C (for
Heat-ing/
Coolingtype)
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
PV Input Setting ParameterMenusymbol: (PV)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(IN)PVinputtype
OFF:DisableK1:-270.0to1370.00C/-450.0to2500.0 0FK2:-270.0to1000.00C/-450.0to2300.0 0FK3:-200.0to500.00C/-200.0to1000.0 0FJ:-200.0to1200.00C/-300.0to2300.0 0FT1:-270.0to400.00C/-450.0to750.0 0FT2:0.0to400.00C/-200.0to750.0 0FB:0.0to1800.00C/32to3300 0FS:0.0to1700.00C/32to3100 0FR:0.0to1700.00C/32to3100 0FN:-200.0to1300.00C/-300.0to2400.0 0FE:-270.0to1000.00C/-450.0to1800.0 0FL:-200.0to900.00C/-300.0to1600.0 0FU1:-200.0to400.00C/-300.0to750.0 0FU2:0.0to400.00C/-200.0to1000.0 0FW:0.0to2300.00C/32to4200 0FPL2:0.0to1390.00C/32.0to2500.0 0FP2040:0.0to1900.00C/32to3400 0FWRE:0.0to2000.00C/32to3600 0FJPT1:-200.0to500.00C/-300.0to1000.0 0FJPT2:-150.0to150.00C/-200.0to300.0 0FPT1:-200.0to850.00C/-300.0to1560.0 0FPT2:-200.0to500.00C/-300.0to1000.0 0FPT3:-150.00to150.000C/-200.0to300.0 0F0.4-2V: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.)
Dependson the
input type
(RL)MinimumvalueofPVinputrange
Dependson the
input type
(SDP)PVinputscaledecimalpoint position
0:Nodecimalplace1:Onedecimalplace2:Twodecimalplaces3:Threedecimalplaces4:Fourdecimalplaces
Dependson the
input type
EASY
(SH)MaximumvalueofPVinput scale
-19999to30000,(SL<SH),|SH-SL|≤30000
Dependson the
input type
(SL)MinimumvalueofPVinput scale
Dependson the
input type
(BSL)PVinputburnoutaction
OFF:DisableUP:UpscaleDOWN:Downscale
Dependson the
input type
STD(A.BS)
PVanaloginputbias -100.0to100.0%ofPVinputrangespan(EUS)
0.0%ofPVinputrangespan
(A.FL)PVanaloginputfilter OFF,1to120s OFF
W:W-5%Re/W-26%Re(HoskinsMfg.Co.).ASTME988,WRE:W97Re3-W75Re25
RSP Input Setting Parameter (E1-terminal Area)Menusymbol: (RSP)
Parameter symbol Name of Parameter Setting Range Initial
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.)
Dependson the
input type
(RL)MinimumvalueofRSPremoteinputrange
Dependson the
input type
(SDP)RSPremoteinputscaledecimal point position
0:Nodecimalplace1:Onedecimalplace2:Twodecimalplaces3:Threedecimalplaces4:Fourdecimalplaces
Dependson the
input type
(SH)MaximumvalueofRSPremote input scale -19999to30000,(SL<SH),
|SH-SL|≤30000
Dependson the
input typeEASY
(SL)MinimumvalueofRSPremote input scale
(BSL)RSPremoteinputburn-out action
OFF:DisableUP:UpscaleDOWN:Downscale
Dependson the
input typeSTD
(RTD.S)RTDwiringsystem
3-W:3-wiresystem4-W:4-wiresystem(TheLL50AParameterSettingSoftwareisrequiredtouseRSPterminalsinputasPV.)
3-W
AIN2/AIN4 Aux. Analog Input Setting Parameter (E2/E4-terminal Area)
Menusymbol: (AIN2) (AIN4)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(IN)AIN2/AIN4aux.analoginput type
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.analoginput unit
-:NounitC:DegreeCelsius -:Nounit--:Nounit---:Nounit F:DegreeFahrenheit
C
(RH)
MaximumvalueofAIN2/AIN4aux.analoginputrange
Dependsontheinputtype.Settherangeofavoltagesignalthatis applied.Thescaleacrosswhichthevoltagesignalisactuallycontrolledshouldbesetusingthemaximumvalueofinputscale(SH)andminimumvalueofinputscale(SL).(Inputisalways0%whenRL=RH.)
Dependson the
input type
(RL)
MinimumvalueofAIN2/AIN4aux.analoginputrange
(SDP)
AIN2/AIN4aux.analoginput scale decimal point position
0:Nodecimalplace1:Onedecimalplace2:Twodecimalplaces3:Threedecimalplaces4:Fourdecimalplaces
Dependson the
input type
(SH)MaximumvalueofAIN2/AIN4aux.analoginputscale -19999to30000,(SL<SH),
|SH-SL|≤30000
Dependson the
input type(SL)
MinimumvalueofAIN2/AIN4aux.analoginputscale
(BSL)AIN2/AIN4aux.analoginputburnoutaction
OFF:DisableUP:UpscaleDOWN:Downscale
Dependson the
input typeSTD
IM 05P01C31-11EN page 11/12
Input Range, SP Limiter Setting ParameterMenusymbol: (MPV)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(P.UNI)ControlPVinputunit
-:NounitC:DegreeCelsius-:Nounit--:Nounit---:NounitF:DegreeFahrenheit
Same asPVinput unit
STD
(P.DP)ControlPVinputdecimalpoint position
0:Nodecimalplace1:Onedecimalplace2:Twodecimalplaces3:Threedecimalplaces4:Fourdecimalplaces
Dependson the
input type
(P.RH)MaximumvalueofcontrolPVinputrange -19999to30000,(P.RL<P.RH),
|P.RH-P.RL|≤30000
Dependson the
input type(P.RL)
MinimumvalueofcontrolPVinputrange
(SPH)SPhighlimit
0.0to100.0%ofPVinputrange(EU),(SPL<SPH)
100.0%ofPVinput range
(SPL)SP low limit
0.0%ofPVinput range
Output Setting ParameterMenusymbol: (OUT)
Parameter symbol Name of Parameter Setting Range Initial
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)
Standard type:00.03
Heating/coolingtype:06.03
EASY
(CT)
Controloutputcycletime Heating-sidecontroloutputcycletime(inHeating/coolingcontrol)
0.5to1000.0s
30.0s
EASY
(CTc)Cooling-sidecontroloutput cycle time 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.Hadjust-mentiscomplete,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-2settingvaluesareunavailable inSingle-loopcontrol.
PV1 EASY
(RTH)
Maximumvalueofretransmission output scaleofRET
WhenRTS=PV1,SP1,PV2,SP2,TSP1,TSP2,PV,RSP,AIN2,orAIN4,RTL+1digitto30000-19999toRTH-1digitDecimalpointposition:WhenRTS=PV1,SP1,orTSP1,
decimal point position is same as thatofPVinput.
WhenRTS=PV2,SP2,orTSP2,decimal point position is same as thatofRSPinput.
WhenRTS=PV,decimalpointpositionissameasthatofPVinputscale.
WhenRTS=RSP,decimalpointposi-tionissameasthatofRSPinputscale.
WhenRTS=AIN2,decimalpointposi-tionissameasthatofAIN2scale.
WhenRTS=AIN4,decimalpointposi-tionissameasthatofAIN4scale.
100%ofPVinput range
STD
(RTL)
Minimumvalueofretransmission output scaleofRET
0%ofPVinput range
(O1RS)
RetransmissionoutputtypeofOUTcurrentoutput
SameasRTS OFF
STD
(O1RH)
Maximumvalueofretransmission output scaleofOUTcurrentoutput
WhenO1RS=PV1,SP1,PV2,SP2,TSP1,TSP2,PV,RSP,AIN2,orAIN4,O1RL+1digitto30000-19999toO1RH-1digitDecimalpointposition:WhenO1RS=PV1,SP1,orTSP1,
decimal point position is same as thatofPVinput.
WhenO1RS=PV2,SP2,orTSP2,decimal point position is same as thatofRSPinput.
WhenO1RS=PV,decimalpointpositionissameasthatofPVinputscale.
WhenO1RS=RSP,decimalpointpositionissameasthatofRSPinput scale.
WhenO1RS=AIN2,decimalpointposi-tionissameasthatofAIN2scale.
WhenO1RS=AIN4,decimalpointposi-tionissameasthatofAIN4scale.
-
(O1RL)
Minimumvalueofretransmission output scaleofOUTcurrentoutput
-
(O2RS)
RetransmissionoutputtypeofOUT2currentoutput
SameasRTS OFF
STD
(O2RH)
Maximumvalueofretransmission output scaleofOUT2currentoutput
WhenO2RS=PV1,SP1,PV2,SP2,TSP1,TSP2,PV,RSP,AIN2,orAIN4,O2RL+1digitto30000-19999toO2RH-1digitDecimalpointposition:WhenO2RS=PV1,SP1,orTSP1,
decimal point position is same as thatofPVinput.
WhenO2RS=PV2,SP2,orTSP2,decimal point position is same as thatofRSPinput.
WhenO2RS=PV,decimalpointpositionissameasthatofPVinputscale.
WhenO2RS=RSP,decimalpointpositionissameasthatofRSPinput scale.
WhenO2RS=AIN2,decimalpointpositionissameasthatofAIN2scale.
WhenO2RS=AIN4,decimalpointposi-tionissameasthatofAIN4scale.
-
(O2RL)
Minimumvalueofretransmission output scaleofOUT2currentoutput
-
(OU.A)OUTcurrentoutputrange
4-20:4to20mA 0-20:0to20mA 20-4:20to4mA 20-0:20to0mA
4-20
(OU2.A)OUT2currentoutputrange 4-20
(RET.A)RETcurrentoutputrange 4-20
Heater Break Alarm Setting ParameterMenusymbol: (HBA)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(HB1.S)Heaterbreakalarm-1function selection 0:Heatercurrentmeasurement
1:Heaterbreakalarm
1
EASY
(HB2.S)Heaterbreakalarm-2function selection 1
(HB1)Heaterbreakalarm-1current setpoint
OFF,0.1to300.0Arms
OFF
(HB2)Heaterbreakalarm-2current setpoint 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
RS-485 Communication Setting Parameter (E1/E3/E4-terminal Area)Menusymbol: (R485)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(PSL)Protocol selection
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)
Baud rate
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)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(HSR)High-speedresponsemode OFF,1to8 1
EASY
(BPS) Baud rate9600:9600bps19200:19.2kbps38400:38.4kbps
38400
(PRI) ParityNONE:NoneEVEN:EvenODD:Odd
EVEN
to
(IP1toIP4)
IP address 1 to 4
0to255Initialvalue: (IP1).(IP2).(IP3).(IP4) =(192).(168).(1).(1)
See left Tablebelow
to
(SM1toSM4)
Subnetmask1to4
0to255Initialvalue:(SM1).(SM2).(SM3).(SM4) =(255).(255).(255).(0)
See left Tablebelow
to
(DG1toDG4)
Defaultgateway1to4
0to255Initialvalue:(DG1).(DG2).(DG3).(DG4) =(0).(0).(0).(0)
See left Tablebelow
(PRT)Portnumber 502,1024to65535 502
(IPAR)IP access restriction 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)
See left 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
PROFIBUS-DP Communication Setting Parameter (E3-terminal Area)Menusymbol: (PROF)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(BR)Baud rate
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)Baud rate
9600:9600bps19200:19.2kbps38400:38.4kbps
38400
(FILE)Profilenumber 0to5 0
DeviceNet Communication Setting Parameter (E3-terminal Area)Menusymbol: (DNET)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(BR)Baud rate
125K:125kbps250K:250kbps500K:500kbps
125K
EASY(ADR)Address 0to63 63
(BPS)Baud rate
9600:9600bps19200:19.2kbps38400:38.4kbps
38400
(FILE)Profilenumber 0to5 0
CC-Link Communication Setting Parameter (UT55A: E3-terminal Area, UT52A: E1-terminal Area)
Menusymbol: (CC-L)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(BR)Baud rate
156K:156kbps625K:625kbps2.5K:2.5kbps5M:5Mbps10M:10Mbps
10M
EASY
(ADR)Address 1 to 64 1
(BPS)Baud rate
9600:9600bps19200:19.2kbps38400:38.4kbps
38400
(FILE)Profilenumber
UT55A:0to7(0,1,and6:Ver.1.10,2to5,and7:Ver.2.00)UT52A:0to3,and6(0,1,and6:Ver.1.10,2and3:Ver.2.00)
0
KeyActionSettingParameterMenusymbol: (KEY)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(F1)Userfunctionkey-1 actionsetting
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-2 actionsetting OFF
(Fn)Userfunctionkey-n actionsetting PID
IM 05P01C31-11EN page 12/12
DisplayFunctionSettingParameterMenusymbol: (DISP)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(DVB)Deviationdisplayband
Permitsachangeinthespanofdeviationshownonthefront-paneldeviationmonitor. DisplayedonlyforUT55A. 0.0to100.0%ofPVinputrangespan(EUS).
1.0%ofPVinput rangespan
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)
10:LinktoDI(ON:red,OFF:white)
0
EASY
(PCH)PVcolorchangehighlimit
SetadisplayvaluewheninPVlimitorSPdeviation.-19999to30000(Setavaluewithintheinputrange.)Decimalpointpositiondependsonthe input type.
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-2deviation11to16:Disable17:Feedbackinput(valveopening)18:PVterminalsanaloginput19:RSPterminalsanaloginput20:AIN2terminalsanaloginput21:AIN4terminalsanaloginput24:TSP25:TSPdeviation26:Loop-2TSP27:Loop-2TSPdeviation
5(Heating/coolingtype:1)
STD
(BAR2)Lowerbar-graphdisplayregistration
1 (Heating/coolingtype:2)(Posi-tion
propor-tional type:17)
(BDV)Bar-graphdeviationdisplayband
0.0to100.0%ofPVinputrangespan(EUS)
1.0%ofPVinput rangespan
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:Withleastsignificantdigit ON:Withoutleastsignificantdigit OFF STD
(MKTP)
Methodforleastsignifi-cantdigitalmaskofPVdisplay
0:Rounding,1:Rounding-off 0 STD
SELECTDisplaySettingParameterMenusymbol: (CSEL)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
to
(CS1toCS5)
SELECTDisplay-1to-5registration
Registertheoperationparameter(excepttheOperationMode)thatisfrequentlymodifiedtodisplayitintheOperationDisplay.OFF,2301to5000,6701to6710Forthesettingrange,seeCommuni-cationUser'sManual.
OFF Tablebelow STD
UsethefollowingtabletorecordSELECTDisplaysettingvalue.
Parameter n=1 n=2 n=3 n=4 n=5
CSn
KeyLockSettingParameterMenusymbol: (KLOC)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(COM.W)Communicationwriteenable/disable OFF:Enable,ON:Disable OFF
STD(DATA)
Front panel parameter data(,)keylock
OFF:Unlock,ON:Lock
OFF
(A/M)FrontpanelA/Mkeylock OFF
DIFunctionRegistrationParameterMenusymbol: (DI.SL)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(A/M)AUTO/MANswitch
SetanIrelaynumberofcontactinput.Set“OFF”todisablethefunction.
Standard terminals DI1:5025,DI2:5026,DI3:5027
E1-terminalarea DI11:5041,DI12:5042,DI13:5043,DI14:5044,DI15:5045,DI16:5046
E2-terminalarea DI26:5062
E3-terminalarea DI31:5073,DI32:5074,DI33:5075,DI34:5076,DI35:5077
E4-terminalarea DI41:5089,DI42:5090,DI43:5091,DI44:5092,DI45:5093,DI46:5094
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
(PVRW)PVred/whiteswitch OFF
DIFunctionNumberingParameterMenusymbol: (DI.NU)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(SP.B0)Bit-0ofSPnumber
Seenextparagraph.
OFF
EASY(SP.B1)
Bit-1ofSPnumber OFF
(SP.B2)Bit-2ofSPnumber OFF
(SP.B3)Bit-3ofSPnumber OFF
(PN.B0)Bit-0ofPIDnumber SetanIrelaynumberofcontactinput.
Set“OFF”todisablethefunction.
Standard terminals DI1:5025,DI2:5026,DI3:5027
E1-terminalarea DI11:5041,DI12:5042,DI13:5043,DI14:5044,DI15:5045,DI16:5046
E2-terminalarea DI26:5062
E3-terminalarea DI31:5073,DI32:5074,DI33:5075,DI34:5076,DI35:5077
E4-terminalarea DI41:5089,DI42:5090,DI43:5091,DI44:5092,DI45:5093,DI46:5094
OFF
STD
(PN.B1)Bit-1ofPIDnumber OFF
(PN.B2)Bit-2ofPIDnumber OFF
(PN.B3)Bit-3ofPIDnumber OFF
(MP.B0)Bit-0ofmanualpresetoutputnumber OFF
(MP.B1)Bit-1ofmanualpresetoutputnumber OFF
(MP.B2)Bit-2ofmanualpresetoutputnumber OFF
(SP.BC)BitchangingmethodofSPnumber
0:Statusswitch1 1:Statusswitch2 0 STD
AL1-AL3FunctionRegistrationParameterMenusymbol: (ALM)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(AL1.S)AL1functionselection
SetanIrelaynumber.Fortheitemsotherthanbelow,seeCommunicationUser'sManual.Ex.)Setthenumber4353forAL1.Sto use the alarm 1.Set“OFF”todisablethefunction.
Nofunction:OFFAlarm1:4353Alarm2:4354Alarm3:4355Alarm4:4357Alarm5:4358Alarm6:4359Alarm7:4361Alarm8:4362
AUTO(OFF)/MAN(ON)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)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(DO1.S)DO11/DO21/DO31func-tion selection
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
See left
Tablebelow STD
(DO2.S)DO12/DO22/DO32func-tion selection See left
(DO3.S)DO13/DO23/DO33func-tion selection See left
(DO4.S)DO14/DO24/DO34func-tion selection See left
(DO5.S)DO15/DO25/DO35func-tion selection See left
UsethefollowingtabletorecordDOsettingvalue.
Parameter E1-terminalArea E2-terminalArea E3-terminalArea
DO1.S
DO2.S
DO3.S
DO4.S
DO5.S
SystemSettingParameterMenusymbol: (SYS)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(R.MD)Restartmode
Sethowthecontrollershouldrecoverfrom a power failure of 5 seconds or more.CONT:Continueactionsetbeforepower failure.MAN:StartfromMAN.AUTO:StartfromAUTO.
CONT
STD(R.TM)
Restarttimer
Settimebetweenpoweronandtheinstant where controller starts compu-tation.0to10s
0
(EPO)Input error preset output
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-nds on the model and suffixcodes
(PASS)Passwordsetting 0(Nopassword)to65535 0
ErrorandVersionConfirmationParameter(fordisplayonly)Menusymbol: (VER)
Parameter symbol Name of Parameter Status record Display
level
(PA.ER)Parameter error status
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)
(ECU2)ECU-2version(E2-terminalarea)
(ECU3)ECU-3version(E3-terminalarea)
(ECU4)ECU-4version(E4-terminalarea)
(PARA)Parameterversion
EASY
(H.VER)Productversion
(SER1)Serialnumber1
(SER2)Serialnumber2
(MAC1)MACaddress1(E3-terminalarea)
(MAC2)MACaddress2(E3-terminalarea)
(MAC3)MACaddress3(E3-terminalarea)
*TheparametersforLoop-2areunavailableinSingle-loopcontrol.
ParameterDisplayLevelParameterMenusymbol: (LVL)
Parameter symbol Name of Parameter Setting Range Initial
valueUser
settingDisplay
level
(LEVL)Parameterdisplaylevel
EASY:EasysettingmodeSTD:StandardsettingmodePRO:Professionalsettingmode
STD EASY
*ForProfessionalsettingmode,seeUser’sManual.
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. DeviceNet is a registered trademark of Open DeviceNet Vendor Association. 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.
• AuthorisedRepresentativeintheEEA YokogawaEuropeBV. (Address: Euroweg 2 , 3825HDAmersfoort, TheNetherlands) is theAuthorisedRepresentativeofYokogawaElectricCorporationforthisProductintheEEA.
• Printed ManualsModel Description
UT55A/UT52ADigitalIndicatingControllerOperationGuide(Standardcodemodel)
IM05P01C31-11EN
UT55A/UT52ADigitalIndicatingControllerOperationGuide(Detailedcodemodel)
IM05P01C31-15EN
UT55A/MDL,UT52A/MDLController(MountonDINRail)OperationGuide(Standardcodemodel)
IM05P01C81-11EN
PrecautionsontheUseoftheUTAdvancedSeries IM05P01A01-11EN
• ElectronicManuals Youcandownloadthelatestmanualsfromthefollowingwebsite: URL:http://www.yokogawa.com/ns/ut/im/
Model DescriptionUT55A/UT52ADigitalIndicatingControllerOperationGuide(Standardcodemodel)
IM05P01C31-11EN
UT55A/UT52ADigitalIndicatingControllerOperationGuide(Detailedcodemodel)
IM05P01C31-15EN
UT55A/MDL,UT52A/MDLController(MountonDINRail)OperationGuide(Standardcodemodel)
IM05P01C81-11EN
UT55A/UT52ADigitalIndicatingControllerUser’sManual IM05P01C31-01ENUTAdvancedSeriesCommunicationInterface(RS-485,Ethernet)User’sManual IM05P07A01-01ENUTAdvancedSeriesCommunicationInterface(OpenNetwork)User’sManual IM05P07A01-02ENLL50AParameterSettingSoftwareInstallationManual IM05P05A01-01ENLL50AParameterSettingSoftwareUser’sManual IM05P05A01-02ENPrecautionsontheUseoftheUTAdvancedSeries IM05P01A01-11EN
• GeneralSpecificationModel Description
UT55A/UT52ADigitalIndicatingController GS05P01C31-01ENUT55A/MDL,UT52A/MDLController(MountonDINRail) GS05P01C81-11ENLL50AParameterSettingSoftware GS05P05A01-01EN
* Thelasttwocharactersofthemanualnumberandgeneralspecificationnumberindicatethelanguageinwhichthemanualiswritten.