YOKOGAWA UT32A-D User manual
IM 05P08D31-11EN page 1/12
Contents
1. Safety Precautions
2. ModelandSuxCodes
3. How to Install
4. HardwareSpecications
5. HowtoConnectWires
6. TerminalWiringDiagrams
Introduction
ThankyouforpurchasingtheUT32A-DDigitalIndicatingController(Dual-looptype).
ThisoperationguidedescribesthebasicoperationsoftheUT32A-D.Theguide
shouldbeprovidedtotheenduserofthisproduct.
Besuretoreadthisoperationguidebeforeusingtheproductinordertoensure
correct operation.
Fordetailsofeachfunction,refertotheelectronicmanual.Beforeusingtheproduct,
refertothetableofModelandSuxCodestomakesurethatthedeliveredproduct
isconsistentwiththemodelandsuxcodesyouordered.Alsomakesurethatthe
followingitemsareincludedinthepackage.
•DigitalIndicatingController(themodelyouordered)..............................x1
• Set of Brackets........................................................................................x1
•UnitLabel(L4502VZ) ..............................................................................x1
•TagLabel(L4502VE) ..............................................................................x1
(Onlywhenordered.)
•OperationGuide(thisdocument) ............................................................x6(A3size)
(InstallationandWiring,InitialSettings,Operations,andParameters)
l
TargetReaders
Thisguideisintendedforthefollowingpersonnel;
• Engineersresponsibleforinstallation,wiring,andmaintenanceoftheequipment.
• Personnelresponsiblefornormaldailyoperationoftheequipment.
1. Safety Precautions
Thefollowingsymbolisusedontheinstrument.Itindicatesthepossibilityofinjury
totheuserordamagetotheinstrument,andsigniesthattheusermustrefertothe
operationguideoruser’smanual for special instructions.Thesamesymbolisusedin
theoperationguideanduser’smanualonpagesthattheuserneedstoreferto,together
withtheterm“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).
Note
Identiesimportantinformationrequiredtooperatetheinstrument.
■Warning and Disclaimer
(1) YOKOGAWA makesno warrantiesregardingthe productexceptthose statedin
theWARRANTYthatisprovidedseparately.
(2) Theproductisprovidedonan"asis"basis.YOKOGAWAassumesnoliabilityto
anypersonorentityfor any loss ordamage,directorindirect,arisingfromthe
useoftheproductorfromanyunpredictabledefectoftheproduct.
■ Safety,Protection,andModicationoftheProduct
(1)Inordertoprotectthesystemcontrolledbythisproductandtheproductitself,
andtoensuresafeoperation,observe the safety precautionsdescribedinthe
operationguide.Useoftheinstrumentinamannernotprescribedhereinmay
compromise the product's functions and the protection features inherent in the
device.Weassumenoliabilityforsafety,orresponsibilityfortheproduct'squality,
performanceorfunctionalityshouldusersfailtoobservetheseinstructionswhen
operatingtheproduct.
(2)Installationofprotectionand/orsafetycircuitswithrespecttoalightning
protector;protectiveequipmentforthesystemcontrolledbytheproductandthe
productitself;foolprooforfail-safedesignofaprocessorlineusingthesystem
controlledbytheproductortheproductitself;and/orthedesignandinstallation
ofotherprotectiveandsafetycircuitsaretobeappropriatelyimplementedasthe
customer deems necessary.
(3) Be sureto usethe spareparts approved byYOKOGAWA when replacingparts
orconsumables.
(4) This productis notdesigned or manufacturedto beused in criticalapplications
thatdirectlyaffectorthreatenhumanlives.Suchapplicationsinclude nuclear
powerequipment,devicesusingradioactivity,railwayfacilities,aviation
equipment,airnavigationfacilities, aviationfacilities,andmedicalequipment.
Ifsoused,itistheuser’sresponsibilitytoincludeinthesystemadditional
equipmentanddevicesthatensurepersonnelsafety.
(5) Modicationoftheproductisstrictlyprohibited.
(6)
Thisproductisintendedtobehandledbyskilled/trainedpersonnelforelectricdevices.
(7)ThisproductisULRecognizedComponent.InordertocomplywithULstandards,
end-productsarenecessarytobedesignedbythosewhohaveknowledgeofthe
requirements.
WARNING
l
Power Supply
Ensure that the instrument’s supply voltage matches the voltage
of the power supply before turning ON the power.
lDo 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.
lDo 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.
lDamage to the Protective Construction
Operation of the instrument in a manner not specified in the
operation guide 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. ModelandSuxCodes
■UT32A-D «Standard Code Model»
Model Suxcode Option
code Description
UT32A DigitalIndicatingController(Powersupply:100-240
VAC)(providedwith3DIs,and3DOs)
Type1:
Basic
control
-D Dual-looptype
Type2:
Functions
0None
1
RS-485communication(Max.38.4kbps,2-wire/4-wire)
Type3:
Opennetworks
0None
3
CC-Linkcommunication(withModbusmasterfunction)(*2)
Displaylanguage(*1)
-1
English(Default.Canbeswitchedtootherlanguagebythesetting.)
-2
German(Default.Canbeswitchedtootherlanguagebythesetting.)
-3
French(Default.Canbeswitchedtootherlanguagebythesetting.)
-4
Spanish(Default.Canbeswitchedtootherlanguagebythesetting.)
Casecolor 0White(Lightgray)
1Black(Lightcharcoalgray)
Fixedcode -00 Always"-00"(forStandardCodeModel)
Optioncodes
/HA Heaterbreakalarm(*2)
/DC Powersupply24VAC/DC
/CT Coating(*3)
/CV Terminalcover
/MDL
MountonDINrail(withoutthedisplayparts
andkeys)(pleaseseetheOperationGuideIM
05P08D81-11EN.)
*1: English,German,French,andSpanishareavailablefortheguidedisplay.
*2: The/HAoptioncanbespecifiedwhentheType2codeis“0.”
*3: Whenthe/CToptionisspecified,theUT32Adoesnotconformtothesafetystandards(UL
andCSA)andCEmarking(Productswith/CToptionarenotintendedforEEA-market).
■CustomizedProduct
Forcustomizedproduct,theproductisidentiedbytheoptioncodeof/S#(where‘#’
isanumber).
Contactyoursupplierincaseyourinstrumenthasoption/S#,andyouarenot
inthepossessionofFX1-[Modelcode]-S#orIM[Modelcode]-S#(where[Model
code]means,forexample,UT55A).
■Accessories (sold separately)
Thefollowingisanaccessorysoldseparately.
• LL50AParameterSettingSoftware
Model Suxcode Description
LL50A -00 ParameterSettingSoftware
• ExternalPrecisionResistor
Model Suxcode Description
X010 SeetheGeneralSpecications(*) ResistanceModule
*:Necessarytoinputthecurrentsignaltothevoltageinputterminal.
• TerminalCover
ForUT32A:ModelUTAP002
• Manuals
Note:Manualscanbedownloadedfromawebsite.URL:http://www.yokogawa.com/ns/ut/im/
• Brackets
Partnumber:L4502TP(2pcsforupperandlowersides)
WARNING
Be sure to turn OFF the power supply to the controller before in-
stalling it on the panel to avoid an electric shock.
■Mounting the Instrument Main Unit
Provideaninstrumentedpanelsteelsheetof1to10mmthickness.
Afteropeningthemountingholeonthepanel,followtheproceduresbelowtoinstall
thecontroller:
1) Insertthecontrollerintotheopeningfromthefrontofthepanelsothatthe
terminalboardontherearisatthefarside.
2) Setthebracketsinplaceonthetopandbottomofthecontrollerasshowninthe
gurebelow,thentightenthescrewsofthebrackets.Takecarenottoovertighten
them.
Bracket
(top mounting hardware)
Terminal board
Bracket
(bottom mounting hardware)
Panel
Insert a screwdriver into the
brackets to tighten the screws.
Direction to insert the
controller
Appropriate
tightening torque:
0.25 N•m
Insert the controller
into the opening at
the 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
[(N-1)×48+45] +0.6
0
65 (2.56)
48 (1.89) 11 (0.43)
UT32A
1 to 10 mm (0.04 to 0.39 inch) (panel thickness)
Bracket
Bracket Terminal cover
94.6 (3.72)
96 (3.78)
105.2 (4.14)
Unit: mm (approx. inch)
70 (2.76)
min.
(25)
145 (5.71)
min.
+0.6
0
45
(53) (2.09)
+0.8
0
92
• General mounting • Side-by-side close mounting
20 (0.79)
91.6 (3.61)
“N” stands for the number of controllers to be
installed.
However, the measured value applies if N≥5.
Normal tolerance:
±(value of JIS B 0401-1998 tolerance class IT18)/2
+0.03
0
(3.62 )
+0.02
0
(1.77 ) (0.98)
+0.8
0
92
+0.03
0
(3.62 )
([(N-1)×1.89+1.77] )
+0.02
0
Operation
Guide
IM 05P08D31-11EN
UT32A-D
Digital Indicating Controller (Dual-loop, Panel mount type)
Operation Guide
This operation guide describes installation, wiring, and other tasks required to make the
controller ready for operation.
3rd Edition : Mar. 2018
Installation and Wiring
For details of the each function, refer to the electronic manual. Manuals can be
downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
«Standard Code Model»
www.yokogawa.com/ns
YOKOGAWA ELECTRIC CORPORATION
Network Solutions Business Division
2-9-32, Naka-cho Musashino-shi, Tokyo 180-8750 JAPAN
YOKOGAWA CORPORATION OF AMERICA
Head office and for product sales
2 Dart Road, Newnan, Georgia 30265, USA
YOKOGAWA EUROPE B.V.
Headquarters
Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDS
All Rights Reserved, Copyright © 2015 Yokogawa Electric Corporation
■Protection of Environment
Waste Electrical and Electronic Equipment (WEEE), Directive
ThisisanexplanationofhowtodisposeofthisproductbasedonWasteElectrical
andElectronicEquipment(WEEE),Directive.ThisdirectiveisonlyvalidintheEU.
● Marking
ThisproductcomplieswiththeWEEEDirectivemarking
requirement.Thismarkingindicatesthatyoumustnotdiscard
thiselectrical/electronicproductindomestichouseholdwaste.
● ProductCategory
WithreferencetotheequipmenttypesintheWEEEdirective,
thisproductisclassiedasa“Smallequipment”product.
Donotdisposeindomestichouseholdwaste.Whendisposing
productsintheEU,contactyourlocalYokogawaEuropeB.V.oce.
3. How to Install
■Installation Location
Theinstrumentshouldbeinstalledinindoorlocationsmeetingthefollowing
conditions:
• Instrumented panel
Thisinstrumentisdesigned to be mountedinaninstrumentedpanel.Mountthe
instrumentinalocationwhereitsterminalswillnotinadvertentlybetouched.
• Well ventilated locations
Mounttheinstrumentinwellventilatedlocationstopreventtheinstrument’sinter-
naltemperaturefromrising.
However,makesurethattheterminalportionsarenotexposedtowind.Exposure
to wind may cause the temperature sensor accuracy to deteriorate. To mount mul-
tipleindicatingcontrollers,seetheexternaldimensions/panelcutoutdimensions
which follow.
Ifmountingotherinstruments adjacenttotheinstrument,complywith
thesepanelcutoutdimensionstoprovidesucientclearancebetweentheinstruments.
• Locations with little mechanical vibration
Installtheinstrumentinalocationsubjecttolittlemechanicalvibration.
• Horizontal location
Mounttheinstrumenthorizontallyand
ensurethatitislevel,withnoinclination
totherightorleft.
Front panel
of controller Keep this angle
within 30°
Rear of
controller
30°
Note
Iftheinstrumentis moved fromalocationwithlowtemperatureandlowhumidity
toaplacewithhightemperatureand high humidity, or if the temperaturechanges
rapidly,condensationwill result. Moreover,inthecaseofthermocoupleinputs,
measurementerrorswillresult.Toavoidsuchasituation,leavetheinstrumentinthe
newenvironmentunderambientconditionsformorethan1hourpriortousingit.
Donotmounttheinstrumentinthefollowinglocations:
• Outdoors
• Locations subject to direct sunlight or close to a heater
Installtheinstrumentinalocationwithstabletemperaturesthatremainclosetoan
averagetemperatureof23°C.Donotmountitinlocationssubjecttodirectsunlight
orclosetoaheater.Doingsoadverselyaectstheinstrument.
• Locations with substantial amounts of oily fumes, steam, moisture, dust, or
corrosive gases
Thepresenceofoilyfumes,steam,moisture,dust,orcorrosivegasesadversely
aectstheinstrument.Donotmounttheinstrumentinlocationssubjecttoanyof
thesesubstances.
• Areasnearelectromagneticeldgeneratingsources
Donotplacemagnetsortoolsthatgeneratemagnetismneartheinstrument.Ifthe
instrumentisusedin locations close toastrongelectromagneticeldgenerating
source,themagneticeldmaycausemeasurementerrors.
• Locationswherethedisplayisdiculttosee
TheinstrumentusesanLCDforthedisplayunit,andthiscanbediculttosee
fromextremelyobliqueangles.Mounttheinstrumentinalocationwhereitcanbe
seenasmuchaspossiblefromthefront.
• Areasclosetoammablearticles
Absolutelydonotplacetheinstrumentdirectlyonam-
mablesurfaces.Ifsuchacircumstanceisunavoidable
andtheinstrumentmustbeplacedclosetoaammable
item,provideashieldforitmadeof1.43mmthickplated
steel or 1.6 mm thick unplated steel with a space of at
least150mmbetweenitandtheinstrumentonthetop,
bottom,andsides.
• Areas subject to being splashed with water
150 mm150 mm
150 mm
150 mm
IM 05P08D31-11EN page 2/12
4. HardwareSpecications
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
IV
Cable
III T
O( I )
II
Category IEC/EN/CSA/UL
61010-1 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.
■ InputSpecications
●UniversalInput(Equippedasstandard)
• Numberofinputs:1
• Inputtype,instrumentrange,andmeasurementaccuracy:Seethetablebelow,
Input Type Instrument Range Accuracy
ºC ºF
Thermo-
couple
K
-270.0to1370.0ºC -450.0to2500.0ºF ±0.1%ofinstrumentrange±1digitfor
0°Cormore
±0.2%ofinstrumentrange±1digitfor
lessthan0°C
±2%ofinstrumentrange±1digitfor
lessthan-200.0°CofthermocoupleK
±1%ofinstrumentrange±1digitfor
lessthan-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
B0.0to1800.0ºC 32to3300ºF
±0.15%ofinstrumentrange±1digit
for400°Cormore
±5%ofinstrumentrange±1digitfor
lessthan400°C
S0.0to1700.0ºC 32to3100ºF ±0.15%ofinstrumentrange±1digit
R 0.0to1700.0ºC 32to3100ºF
N -200.0to1300.0ºC -300.0to2400.0ºF
±0.1%ofinstrumentrange±1digit
±0.25%ofinstrumentrange±1digit
forlessthan0°C
E -270.0to1000.0ºC -450.0to1800.0ºF ±0.1%ofinstrumentrange±1digitfor
0°Cormore
±0.2%ofinstrumentrange±1digitfor
lessthan0°C
±1.5%ofinstrumentrange±1digitfor
lessthan-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±1digitfor
800°Cormore
Accuracyisnotguaranteedforless
than800°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
Standardsignal
0.400to2.000V
±0.1%ofinstrumentrange±1digit
1.000to5.000V
4.00to20.00mA
DCvoltage/current
0.000to2.000V
0.00to10.00V
0.00to20.00mA
-10.00to20.00mV
0.0to100.0mV
Theaccuracyisthatinthestandardoperatingconditions:23±2°C,55±10%RH,andpower
frequencyat50/60Hz.
Note1: ±0.3°C±1digitintherangebetween0and100°C,±0.5°C±1digitintherange
between-100and200°C.
Note2: W:W-5%Re/W-26%Re(HoskinsMfg.Co.).ASTME988
•Inputsampling(control)period:200ms
•Burnoutdetection:
FunctionsatTC,RTD,andstandardsignal.
Upscale,downscale,andocanbespecied.
Forstandardsignal,burnoutisdeterminedtohaveoccurredifitis0.1Vor0.4
mAorless.
•Inputbiascurrent:0.05µA(forTCorRTD)
•Measuredcurrent(RTD):About0.16mA
•Inputresistance:
TCormVinput:1MΩormore
Vinput:About1MΩ
mAinput:About250Ω
•Allowablesignalsourceresistance:
TCormVinput:250Ωorless
Eectsofsignalsourceresistance:0.1µV/Ωorless
DCvoltageinput:2kΩorless
Eectsofsignalsourceresistance:About0.01%/100Ω
• Allowablewiringresistance:
RTDinput:Max.150Ω/wire(Theconductorresistancebetweenthethreewires
shallbeequal.)
Wiringresistanceeect:±0.1ºC/10Ω
• Allowableinputvoltage/current:
TC,mV,mAandRTDinput:±10VDC
Vinput:±20VDC
mAinput:±40mA
• Noiserejectionratio:
Normalmode:40dBormore(at50/60Hz)
Commonmode:120dBormore(at50/60Hz)
For100-240VAC,the power frequencycan beset manually.Automatic
detectionisalsoavailable.
For24VAC/DC,thepowerfrequencycanbesetmanually.
• Referencejunctioncompensationerror:
±1.0ºC(15to35ºC),±1.5ºC(-10to15ºCand35to50ºC)
• Applicablestandards:JIS/IEC/DIN(ITS-90)forTCandRTD
■ ContactInputSpecications
• Numberofinputs:SeethetableofModelandSuxCodes.
• Inputtype:No-voltagecontactinputortransistorcontactinput
• Inputcontactrating:12VDC,10mAormore
Useacontactwithaminimumon-currentof1mAorless.
• ON/OFFdetection:
No-voltagecontactinput:
Contactresistanceof1kΩorlessisdeterminedas“ON”andcontact
resistanceof50kΩormoreas“OFF.”
Transistorcontactinput:
Inputvoltageof2Vorlessisdeterminedas“ON”andleakagecurrentmust
notexceed100µAwhen“OFF.”
• Minimumstatusdetectionholdtime:Controlperiod+50ms
• Use:SPswitch,operationmodeswitch,andeventinput
■ AnalogOutputSpecications(OUT,OUT2)
• Numberofoutputs:
Controloutput:2
• Outputtype:Currentoutputorvoltagepulseoutput
• Currentoutput:4to20mADCor0to20mADC/loadresistanceof600Ωorless
• Currentoutputaccuracy:±0.1%ofspan(±5%ofspanfor1mAorless)
Theaccuracyisthatinthestandardoperatingconditions:23±2°C,55±10%RH,
andpowerfrequencyat50/60Hz.
• Voltagepulseoutput:
Use:Timeproportionaloutput
On-voltage:12Vormore/loadresistanceof600Ωormore
O-voltage:0.1VDCorless
Timeresolution:10msor0.1%ofoutput,whicheverislarger
■ RelayContactOutputSpecications(OUT,OUT2)
• Contacttypeandnumberofoutputs:1a;2points(commonisindependent)
• Contactrating:240VAC,3Aor30VDC,3A(resistanceload)
• Use:Timeproportionaloutput,ON/OFFoutput
• Timeresolutionofcontroloutput:10msor0.1%ofoutput,whicheverislarger
Note:Thecontroloutputshouldalwaysbeusedwithaloadof10mAormore.
■ AlarmRelayContactOutputSpecications(ALM)
• Contacttypeandnumberofoutputs:3points(commonisindependent)
• Contactrating:240VAC,1Aor30VDC,1A(resistanceload)
• Use:Alarmoutput,FAILoutput,etc.
Note:Thealarmoutputshouldalwaysbeusedwithaloadof1mAormore.
■ HeaterBreakAlarmSpecications(for/HAoption)
• Numberofinputs:2
• Numberofoutputs:2(transistorcontactoutput)
• Use:Measurestheheatercurrentusinganexternalcurrenttransformer(CT)and
generatesaheaterbreakalarmwhenthemeasuredvalueislessthanthebreak
detectionvalue.
• Currenttransformerinputresistance:About9.4Ω
•
Currenttransformerinputrange:0.0to0.1Arms(0.12Armsormorecannotbeapplied.)
• 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
• Heatercurrent measurementaccuracy:±5%ofcurrenttransformerinputrange
span±1digit(CTerrorisnotincluded.)
•
Heatercurrentdetectionresolution:Within1/250ofcurrenttransformerinputrangespan
• BreakdetectionOn-time:Min.0.2second(fortimeproportionaloutput)
■ SafetyandEMCStandards
• Safety:
CompliantwithIEC/EN61010-1(CE),IEC/EN61010-2-201(CE),IEC/EN61010-
2-030(CE),approvedby CAN/CSAC22.2No.61010-1(CSA),approvedbyUL
61010-1.
Installationcategory:II
Pollutiondegree:2
Measurementcategory:I(CATI)(UL,CSA)
O(Other)(CE)
Ratedmeasurementinputvoltage:Max.10VDC
Ratedtransientovervoltage:1500V(*)
*ThisisareferencesafetystandardvalueformeasurementcategoryIofCSA/UL61010-
1,andformeasurementcategoryOofIEC/EN61010-2-030.Thisvalueisnotnecessarilya
guaranteeofinstrumentperformance.
• EMCstandards:
CompliantwithCEmarking
EN61326-1ClassA,Table2(Foruseinindustriallocations),
EN61326-2-3
*Theinstrumentcontinuestooperateatameasurementaccuracyofwithin±20%ofthe
rangeduringtesting.
EN55011ClassA,Group1
EN61000-3-2ClassA
EN61000-3-3
EMCRegulatoryArrangementinAustraliaandNewZealand(forallmodelinclud-
ingLL50A)
EN55011ClassA,Group1
• KCmarking:
Electromagneticwaveinterferencepreventionstandard,electromagneticwave
protection standard compliance
■ Construction,Installation,andWiring
• Dust-proofand drip-proof: IP66 (forfrontpanel)(Notavailableforside-by-side
closemounting.)
• Material:Polycarbonate(Flameretardancy:UL94V-0)
• Casecolor:White(Lightgray)orBlack(Lightcharcoalgray)
• Weight:0.5kgorless
• Externaldimensions(mm):48(W)×96(H)×65(depthfromthepanelface)
(Depthexcepttheprojectionontherearpanel)
• Installation:Directpanelmounting;mountingbracket,oneeachforupperand
lowermounting
• Panelcutoutdimensions(mm):45+0.6/0(W)×92+0.8/0(H)
•
Mountingattitude:Upto30degreesabovethehorizontal.Nodownwardtitlingallowed.
• Wiring:M3screwterminalwithsquarewasher(forsignalwiringandpowerwiring)
■ PowerSupplySpecicationsandIsolation
• Powersupply:
Ratedvoltage:100-240VAC(+10%/-15%),50/60Hz
24VAC/DC(+10%/-15%)(for/DCoption)
• Powerconsumption:15VA(DC:7VA,AC:11VAif/DCoptionisspecied)
• Databackup:Nonvolatilememory
• Powerholduptime:20ms(for100VACdrive)
• Withstandingvoltage
Betweenprimaryterminalsandsecondaryterminals:2300VACfor1minute(UL,CSA)
Betweenprimaryterminalsandsecondaryterminals:3000VACfor1minute(CE)
Betweenprimaryterminals:1500VACfor1minute
Betweensecondaryterminals:500VACfor1minute
(Primary terminals:Power*andrelayoutputterminals;Secondaryterminals:
AnalogI/Osignalterminals,contactinputterminals,communicationterminals
andfunctionalgroundingterminals.)
*:Powerterminalsfor24VAC/DCmodelsarethesecondaryterminals.
• Insulationresistance:Between power supply terminalsandagroundingterminal
20MΩormoreat500VDC
• Isolationspecications
The circuits divided by lines are insulated mutually.
Control (analog) output terminal (OUT, OUT2)
(not isolated between the analog output terminals)
PV1 (universal) input terminal
PV2 (universal) input terminal
Control relay (2 a-contact) output terminal (OUT, OUT2)
Alarm-1 relay (a-contact) output terminal
Alarm-2 relay (a-contact) output terminal
Alarm-3 relay (a-contact) output terminal
Internal
circuits
Power
supply
Contact input terminal (3 points)
RS485 communication terminal
Current transformer input terminal
■ EnvironmentalConditions
Normal Operating Conditions:
• Ambienttemperature:-10to50°C(side-by-sidemounting:-10to40°C)
• Ambienthumidity:20to90%RH(nocondensationallowed)
• Magneticeld:400A/morless
• Continuousvibrationat5to9Hz:Halfamplitudeof1.5mmorless,1oct/minfor90
minuteseachinthethreeaxisdirections
Continuousvibrationat9to150Hz:4.9m/s2orless,1oct/minfor90minuteseach
inthethreeaxisdirections
• Short-periodvibration:14.7m/s2, 15 seconds or less
• Shock:98m/s2or less, 11 ms
• Altitude:2000morlessabovesealevel
• Warm-uptime:30minutesormoreafterthepoweristurnedon
• Startuptime:Within10seconds
*: TheLCD(aliquidcrystaldisplay)isusedforadisplayportionofthisproduct.
TheLCDhasacharacteristicthatthedisplayactionbecomeslateatthelow
temperature.However,thecontrolfunctionisnotaffected.
Transportation and Storage Conditions:
• Temperature:-25to70ºC
• Temperaturechangerate:20ºC/horless
• Humidity:5to95%RH(nocondensationallowed)
EectsofOperatingConditions
• Eectofambienttemperature:
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
• Eectofpowersupplyvoltageuctuation
Analoginput:±0.05%ofF.S.orless
Analogoutput:±0.05%ofF.S.orless
(Eachwithinratedvoltagerange)
IM 05P08D31-11EN page 3/12
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.
• For the wiring cable, the temperature rating is 75 °C or more.
• 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.
• 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:Powersupplywiring1.25mm2or more
Applicable terminal lug Applicable wire size mm2(AWG#) (φd) (A) (F)
M3 0.25to1.65(22to16) 3.3 5.5 4.2
● CableSpecicationsandRecommendedCables
Purpose Name and Manufacturer
Power supply, relay contact outputs 600VGradeheat-resistantPVCinsulatedwires,JISC
3317(HIV),0.9to2.0mm2
Thermocouple Shieldedcompensatingleadwires,JISC1610
Forthermocoupleinput(PVinputandremoteinputwithdirect
input),shieldedcompensatingleadwireofcross-sectionalarea
lessthanorequalto0.75mm2isrecommended.Ifthecross-
sectionalareaiswide,thereferencejunctioncompensation
errormaybelarge.
RTD Shieldedwires(three/fourconductors),UL2482(HitachiCable)
Othersignals(otherthancontactinput/output)
Shielded wires
Othersignals(contactinput/output)
Unshieldedwires
RS-485communication
Shielded wires
Ethernetcommunication
100BASE-TX(CAT-5)/10BASE-T
PROFIBUS-DPcommunication
DedicatedcableforPROFIBUS-DP(Shieldedtwo-wires)
DeviceNetcommunication
DedicatedcableforDeviceNet(Shieldedve-wires)
CC-Linkcommunication
DedicatedcableforCC-Link(Shieldedthree-wires)
PROFIBUS-DP/CC-LinkConnector(wiringside)(Partnumber:A1987JT)
DeviceNetConnector(wiringside)(Partnumber:L4502BW)
Recommendedtighteningtorque:0.5to0.6N·m
DC Relay Wiring
R
External DC power supply
Relay
UT32A-D
UT’s contact
Diode
(Mount it directly
to the relay coil
terminal (socket).)
Relay
(Use one with a relay coil rating
less than the UT’s contact rating.)
AC Relay Wiring
UT32A-D
R
UT’s contact
CR filter
(Mount it directly
to the relay coil
terminal (socket).)
External AC power supply
Relay
(Use one with a relay coil
rating less than the UT’s
contact rating.)
Transistor Output Wiring
power
+ –
UT
DO
Load
COM
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.
■ UT32A-D
TC input RTD input
Voltage (mV, V) input
A
+
-
+
-
Current (mA) input
+
-
B
b
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
101
-112
301
-312
201
-212
302
303
301
302
303
302
303
303
304
PV2
Contact output
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
UT
104
105
106
107
108
109
ALM
Factory default:
PV input type is
0-10V DC.
Loop-1 PV inputLoop-2 PV input
TC input RTD input
Voltage (mV, V) input
A
+
-
+
-
Current (mA) input
+
-
B
b
202
203
201
202
203
202
203
203
204
PV1
Factory default:
PV input type is
undefined.
(Option code /HA)
Heater break alarm
Heater current detection input
CT1
CT2
COM
310
311
312
HBA
External contact output (transistor)
Transistor contact rating: 24 V DC, 50 mA
Heater break alarm-1
output
Heater break alarm-2
output
Common
HAL1
HAL2
COM
UT
307
308
309
Loop-1 and Loop-2 control output
Relay contact output
NO
NO
COM
Contact rating: 240 V AC, 3 A
30 V DC, 3 A (resistance load)
101
102
103
Factory default: Control output is relay.
OUT
OUT2
112
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
(24 V AC/DC power supply:
Option code /DC)
110
111
110
111
112 112
N
L
Current/voltage pulse output
0-20 mA DC,
4-20 mA DC,
Voltage pulse (12 V)
-
Loop-2 control output
+205
206
OUT2
Control output is relay at factory default.
Current output range can be changed.
Loop-1 control output
Current/voltage pulse output
0-20 mA DC,
4-20 mA DC,
Voltage pulse (12 V)
+
-
207
208
OUT
Control output is relay at factory default.
Current output range can be changed.
RS-485
SDB(+)
SDA(-)
RDB(+)
RDA(-)
SG
RS
-
485 communication
(Suffix code:
Type 2=1)
307
308
309
310
311
RS485
DI
Contact input
Contact rating: 12 V DC, 10 mA or more
External contact input
DI3
DI2
DI1
COM
Common
DI3
DI2
DI1
COM
+5V
+5V
+5V
No-voltage
contact Transistor contact
UP UP
209
210
211
212
209
210
211
212
Functions can be changed.
Loop-1 AUTO when DI1=ON
Loop-1 MAN when DI1=OFF
Loop-2 AUTO when DI3=ON
Loop-2 MAN when DI3=OFF
Loop-1 and Loop-2 STOP when DI2=ON
Loop-1 and Loop-2 RUN when DI2=OFF
IM 05P08D31-11EN page 4/12
Intentionallyblank Intentionallyblank
IM 05P08D31-11EN page 5/12
Contents
1. NamesandFunctionsofDisplayParts
2. Setup Procedure
3. QuickSettingFunction(SettingofInputandOutput)
4. SettingAlarmType
5. SettingAlarmSetpoint
1. Names and Functions of Display Parts
(1) PV display
(2) Group display
(9) Status indicator
(10) Security indicator
(11) Ladder operation
indicator
(3) Symbol display
(5) Bar-graph display
(6) Event indicator
(7) Key navigation indicator
(8) Parameter display
level indicator
(4) Data display
(12) Loop-2 indicator
(2) + (3) + (4) : Setpoint display
No.ingure Name Description
(1) PVdisplay
(whiteorred)
DisplaysPV.
Displaysanerrorcodeifanerroroccurs.
DisplaysthescrollingguideintheMenuDisplayandParameter
SettingDisplaywhentheguidedisplayON/OFFissettoON.
(2) Groupdisplay(green)
Displaysagroupnumber(1to4orR)andterminalarea(E1).
1to4representSPnumbersintheOperationDisplay.
RandE1aredisplayedintheParameterSettingDisplay.
(3)
Symboldisplay(orange)
Displaysaparametersymbol.
(4) Datadisplay(orange) Displaysaparametersetpointandmenusymbol.
(5) Bar-graphdisplay
(orange)
Displayscontroloutputvalue(OUT)andmeasuredinputvalue(PV).
Thedatatobedisplayedcanbesetbytheparameter.
Initialvalue:Deviation
(6) Eventindicator
(orange)
Litwhenthealarms1to4occur.
Eventdisplaysotherthanalarmscanbesetbytheparameter.
(7) Keynavigationindica-
tor(green)
LitorblinkswhentheUp/DownorLeft/Rightarrowkeyoperation
ispossible.
(8) Parameterdisplaylevel
indicator(green)
Displaysthesettingconditionsoftheparameterdisplaylevelfunc-
tion.
Parameter display level EASY PRO
Easysettingmode Lit Unlit
Standardsettingmode Unlit Unlit
Professionalsettingmode Unlit Lit
(9) Status indicator
(greenandred)
Displaystheoperatingconditionsandcontrolstatus.
Indicator Description
REM Litwheninremotemode(REM).
STOP Litwheninstopmode(STOP).
MAN Litwheninmanualmode(MAN).
Blinksduringauto-tuning.
(10) Securityindicator(red) Litifapasswordisset.Thesetupparametersettingsarelocked.
(11) Ladderoperation
indicator(green)
Litwhiletheladderoperationisexecuted.
(12)
Loop2indicator
(LP2lamp)
(green)
IntheOperationDisplay,theLP2lampislitwhiletheLoop-2PVis
displayedonPVdisplay.
IntheParameterSettingDisplay,theLP2lampindicatesthe
loopofdisplayedmenusymbolorparametersymbol.TheLP2
lampislitwhiletheLoop-2menusymbolorparametersymbolis
displayed.
(4) Light-loader interface
(5) A/M key
(6) User function keys
(1) DISP key
(2) PARA key
(3) SET/ENTER key
Up/Down/Left/Right arrow keys
No.ingure Name Description
(1) DISPkey
UsedtoswitchtheOperationDisplays.
PressthekeyintheOperationDisplaytoswitchtheprovided
OperationDisplays.
PressthekeyintheMenuDisplayorParameterSettingDisplay
toreturntotheOperationDisplay.
(2) PARAkey
Holddownthekeyfor3secondstomovetotheOperation
ParameterSettingDisplay.
HolddownthekeyandtheLeftarrowkeysimultaneouslyfor3
secondstomovetotheSetupParameterSettingDisplay.
PressthekeyintheParameterSettingDisplaytoreturntothe
MenuDisplay.Pressthekeyoncetocanceltheparameterset-
ting(setpointisblinking).
(3)
SET/ENTERkey
Up/Down/Left/Right
arrow keys
SET/ENTERkey
PressthekeyintheMenuDisplaytomovetotheParameter
SettingDisplayoftheMenu.PressthekeyintheParameter
SettingDisplaytotransfertotheparametersettingmode(set-
pointisblinking),andtheparametercanbechanged.
Pressthekeyduringparametersettingmodetoregisterthe
setpoint.
Up/Down/Left/Rightarrowkeys
PresstheLeft/RightarrowkeysintheMenuDisplaytoswitch
theDisplays.
PresstheUp/Down/Left/RightarrowkeysintheParameter
SettingDisplaytoswitchtheDisplays.
PresstheUp/Downarrowkeysduringparametersettingmode
(setpointisblinking)tochangeasetpoint.
PresstheLeft/Rightarrowkeysduringparametersettingmode
(setpointisblinking)tomovebetweendigitsaccordingtotheparameter.
(4) Light-loaderinterface
Itisthecommunicationinterfacefortheadaptercableusedwhen
settingandstoringparametersfromaPC.TheLL50AParameter
SettingSoftware(soldseparately)isrequired.
(5) A/Mkey
UsedtoswitchbetweenAUTOandMANmodes.
ThesettingisswitchedbetweenAUTOandMANeachtimethe
key is pressed.
(6) Userfunctionkeys Fnkey.Theusercanassignafunctiontothekey.Thefunctionis
setbytheparameter.
Note: Thecommunicationconnector(maintenanceport)forLL50AParameterSettingSoftwareis
on the top of the unit.
2. Setup Procedure
ThefollowingowchartshowsthesetupprocedureforUT32A-D.
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
Set the other parameters as needed.
PID tuning
Input setup
Output setup
Installation
and wiring
Power ON
Control type setup
Control type setup
Input/output setup
Valve position
adjustment
Use
Quick setting
function?
Position
proportional
type?
Position
proportional
type?
For Position proportional type
3.
Quick Setting Function (Setting of Input and Output)
TheQuicksettingfunctionisafunctiontoeasilysetthebasicfunctionofthecontrol-
ler.
TurnonthecontrollertostarttheQuicksettingfunction.
Thisfunctionallowsyoutoeasilysetthecontroltype,input,andoutput,andquickly
start the control action.
AftersettingtheLoop-1 parameters, settheLoop-2parameters.IftheLoop-2pa-
rametersareshown,theLP2lamplights.
Theitems(parameters)tobesetbyQuicksettingfunctionareasfollows.
(1)Controltype(PIDcontrol,ON/OFFcontrol)
(2)Inputfunction(PVinputtype,range,scale(atvoltageinput),etc.)
(3)Outputfunction(controloutputtypeandcycletime)
Afterturningonthecontroller,rstdecidewhetherornottousetheQuicksettingfunc-
tion.
Operation in Initial Display
· PresstheSET/ENTERkeywhileYESisdisplayedtostarttheQuicksettingfunction.
· IfyouchangeYES to NO and press the SET/ENTER key,OperationDisplaywill
appearwithoutstartingtheQuicksettingfunction.
Operation
Guide
Initial Settings
UT32A-D
Digital Indicating Controller (Dual-loop type)
Operation Guide
This operation guide describes basic settings and operations of the UT32A-D.
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. M
anuals can be
downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
«Standard Code Model»
Operation for Setting
· Toselecttheparametersettingdisplayedastheinitialvalue,presstheDownarrow
keytomovetothenextparameter.
· Tochangeandset the parametersetting,presstheSET/ENTERkeytostartthe
setpointblinking.The blinking state allows youtomakechanges(settingmode).
UsetheUp/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/EN-
TERkeytoregisterthesetting.
■Making Settings Using Quick Setting Function
Example: Setting to PID control, thermocouple type K (range of 0.0 to
500.00C), and current control output
Forthedetailedprocedureandswitchingofdisplays,see"FlowofQuickSetting
Function"below.Fortheparameterstoset,seethenextpage.
(1)PresstheSET/ENTERkeywhileYESforQSM(Quicksettingmode)isdisplayed.
(2)Setthecontroltypeparameter(CNT)toPID(PIDcontrol).
(3)SetthePVinputtypeparameter(IN)toK1(-270.0to1370.00C).
(4)SetthePVinputunitparameter(UNIT)toC(DegreeCelsius).
(5)SetthemaximumvalueofPVinputrangeparameter(RH)to500.0.
(6)SettheminimumvalueofPVinputrangeparameter(RL)to0.0.
(7)Settheoutputtypeselectionparameter(OT)toOUTterminals(current=00.02).
(8)Settheloop-2parametersameasabove.(LP2lampislit)
(9)Finally,EXITisdisplayed.ChangeNOtoYESandpresstheSET/ENTERkeyto
completethesetup.OperationDisplayappears.
■ FlowofQuickSettingFunction
InQuicksettingmode,theparameterguideappearsonPVdisplay.
Thisguidecanbeturnedon/owiththeFnkey.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
Follow the same procedure to set RL to 0.0 and OT to 00.02.
Next, set the Loop-2 parameters in the same manner as the Loop-1 parameters.
If the Loop-2 parameters are shown, the LP2 lamp lights.
Set other parameters as needed.
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 loop-1 control
type parameter (CNT) is
displayed.
Initial value: PID (PID control)
Press the Down arrow key.
The loop-1 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]
Quick setting starts
The last digit of the upper limit value blinks.
The parameter RH (maximum value of
PV input range for loop-1) has been
changed to 500.0.
The setpoint for the parameter RH has been registered.
Press the Down arrow key.
Operation Display
The loop-1 PV input unit parameter
(UNIT) is displayed.
Initial value: C (Degree Celsius)
Press the Down arrow key.
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.
Press the SET/ENTER key.
Press the SET/ENTER key.
The upper limit value of the setting
range for loop-1 is displayed for the
parameter RH (maximum value of
PV input range).
Change the setpoint using the Up/Down
arrow keys
to increase and decrease the value and
the Left/Right arrow keys to move
between digits.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
Follow the same procedure to set RL to 0.0 and OT to 00.02.
Next, set the Loop-2 parameters in the same manner as the Loop-1 parameters.
If the Loop-2 parameters are shown, the LP2 lamp lights.
Set other parameters as needed.
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 loop-1 control
type parameter (CNT) is
displayed.
Initial value: PID (PID control)
Press the Down arrow key.
The loop-1 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]
Quick setting starts
The last digit of the upper limit value blinks.
The parameter RH (maximum value of
PV input range for loop-1) has been
changed to 500.0.
The setpoint for the parameter RH has been registered.
Press the Down arrow key.
Operation Display
The loop-1 PV input unit parameter
(UNIT) is displayed.
Initial value: C (Degree Celsius)
Press the Down arrow key.
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.
Press the SET/ENTER key.
Press the SET/ENTER key.
The upper limit value of the setting
range for loop-1 is displayed for the
parameter RH (maximum value of
PV input range).
Change the setpoint using the Up/Down
arrow keys
to increase and decrease the value and
the Left/Right arrow keys to move
between digits.
IM 05P08D31-11EN page 6/12
■ Parameterstobeset
Control Type (Loop-1/Loop-2)
Parameter Symbol Name of Parameter Setting Range
CNT Controltype
PID:PIDcontrol
ONOF:ON/OFFcontrol(1pointofhysteresis)
ONOF2:ON/OFFcontrol(2pointsofhysteresis)
Note: Somesetpointsmaynotbedisplayeddependingonthemodelandsuffixcodes.
Input Function (Loop-1/Loop-2)
Parameter Symbol Name of Parameter Setting Range
IN PVinputtype
OFF:Disable(displayedforloop-1only)
K1:-270.0to1370.00C/-450.0to2500.0 0F
K2:-270.0to1000.00C/-450.0to2300.0 0F
K3:-200.0to500.00C/-200.0to1000.0 0F
J:-200.0to1200.00C/-300.0to2300.0 0F
T1:-270.0to400.00C/-450.0to750.0 0F
T2:0.0to400.00C/-200.0to750.0 0F
B:0.0to1800.00C/32to3300 0F
S:0.0to1700.00C/32to3100 0F
R:0.0to1700.00C/32to3100 0F
N:-200.0to1300.00C/-300.0to2400.0 0F
E:-270.0to1000.00C/-450.0to1800.0 0F
L:-200.0to900.00C/-300.0to1600.0 0F
U1:-200.0to400.00C/-300.0to750.0 0F
U2:0.0to400.00C/-200.0to1000.0 0F
W:0.0to2300.00C/32to4200 0F
PL2:0.0to1390.00C/32.0to2500.0 0F
P2040:0.0to1900.00C/32to3400 0F
WRE:0.0to2000.00C/32to3600 0F
JPT1:-200.0to500.00C/-300.0to1000.0 0F
JPT2:-150.00to150.000C/-200.0to300.0 0F
PT1:-200.0to850.00C/-300.0to1560.0 0F
PT2:-200.0to500.00C/-300.0to1000.0 0F
PT3:-150.00to150.000C/-200.0to300.0 0F
0.4-2V:0.400to2.000V
1-5V:1.000to5.000V
4-20:4.00to20.00mA
0-2V:0.000to2.000V
0-10V:0.00to10.00V
0-20:0.00to20.00mA
-1020:-10.00to20.00mV
0-100:0.0to100.0mV
UNIT PVinputunit -:Nounit,C:DegreeCelsius
-:Nounit,--:Nounit,---:Nounit,F:DegreeFahrenheit
RH Maximumvalueof
PVinputrange
Dependsontheinputtype.
-Fortemperatureinput-
Setthetemperaturerangethatisactuallycontrolled.
(RL<RH)
-Forvoltage/currentinput-
Settherangeofavoltage/currentsignalthatisapplied.
Thescaleacrosswhichthevoltage/currentsignalis
actuallycontrolledshouldbesetusingthemaximumvalue
ofinputscale(SH)andminimumvalueofinputscale(SL).
(Inputisalways0%whenRL=RH.)
RL Minimumvalueof
PVinputrange
SDP
PVinputscale
decimal point
position
0:Nodecimalplace
1:Onedecimalplace
2:Twodecimalplaces
3:Threedecimalplaces
4:Fourdecimalplaces
SH Maximumvalueof
PVinputscale -19999to30000,(SL<SH),|SH-SL|≤30000
SL Minimumvalueof
PVinputscale
Note1:SDP,SH,andSLaredisplayedonlyforvoltage/currentinput.
Note2:W:W-5%Re/W-26%Re(HoskinsMfg.Co.),ASTME988
Output Function (Loop-1/Loop-2)
Parameter Symbol Name of Parameter Setting Range
OT
Outputtypeselection
Output type
00
Lit when the loop-2
parameter is displayed
Symbol
TheLP2lampislitwhiletheoutputtype
selectionparameterforloop-2isdisplayed.
00:OFF
01:OUTterminals(voltagepulse)
02:OUTterminals(current)
03:OUTterminals(relay)
06:OUT2terminals(relay)
07:OUT2terminals(voltagepulse)
08:OUT2terminals(current)
CT
Controloutputcycletime
TheLP2lampislitwhilethecontroloutput
cycletimeparameterforloop-2isdisplayed.
0.5to1000.0s
4. Setting Alarm Type
Thefollowingoperatingprocedureshowsanexampleofchangingthealarm-1type
(factorydefault:PVhighlimitalarm)toPVlowlimitalarm(setpoint:02).
1.
2.
3.
4.
5.
6.
MODE menu is displayed.
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.
Press the SET/ENTER key.
Energized/De-energized
Latch action
Stand-by action
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 (IM 05P08D31-01EN).
The parameter AL1 (alarm-1 type) is
displayed.
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.
Press the Right arrow key until
ALRM menu appears.
The alarm-1 type setpoint 02 (PV
low limit)
is registered.
After the setup is completed, press
the DISP key once to return to the
Operation Display.
Hysteresis
Alarm setpoint PV
SP or Target SP
Hysteresis
PV Deviation setpoint
SP or Target SP
Deviation
setpoint
PV
Hysteresis Hysteresis
Open
(unlit)
Closed
(lit)
SP or Target SP
PV
Deviation 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 setpoint
Output
Hysteresis
Closed
(lit)
Hysteresis
Alarm setpoint
Output
Alarm setpoint
Hysteresis
PV
Hysteresis
Alarm setpoint PV
SP or Target SP
Hysteresis
PV Deviation setpoint
SP or Target SP
Deviation
setpoint
PV
Hysteresis Hysteresis
SP or Target SP
PV
Deviation 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
Alarm setpoint
Output
Hysteresis
Hysteresis
Alarm setpoint
Output
No alarm (00)
Alarm Action (De-energized)
PV high limit (01)
Analog input PV high limit (19)
Analog input PV2 high limit (21)
PV low limit (02)
Analog input PV low limit (20)
Analog input PV2 low limit (22)
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)
Control output low limit (16)
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, 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
Setting Display of Alarm Type
Stand-by Action
Energized (0) / De-energized (1)
Alarm type
Without (0) or With (1)
Stand-by action
Latch action (0/1/2/3/4)
See User’s Manual (IM 05P08D31-01EN).
PV low limit
alarm setpoint
Treated
as normal
ºC
Power-on
Time
The alarm output does not turn on
in this region even if the PV valule
is below PV low limit alarm setpoint.
Normal Abnormal
The alarm output
turns on.
6. Setting Alarm Setpoint
Thefollowingoperatingprocedureshowsanexampleofsettingthealarm-1setpoint
ofgroup1to180.0.
Beforesettingthealarmsetpoint,checkthealarmtype.
Tochangethealarmtype,see“5.SettingAlarmType.”
1.
2.
3.
4.
5.
6.
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.
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.
Group
The parameter A1 is displayed.
A1 to A4 represent the alarm-1 to -4 setpoints.
Each parameter and group can be changed
in the Parameter Setting Displays of alarms
using arrow keys.
Up/Down arrow keys: parameters
Left/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.
The setpoint has been registered.
After the setup is completed, press
the DISP key once to return to the
Operation Display.
Initializing parameter values
Parametersthatyouhavechangedcanbeinitializedtofactorydefaultvaluesoruser
defaultvalues.Fordetails,see“ParameterInitialization”intheUser’s Manual (IM
05P08D31-01EN).
Changing the parameter display levels
Thisoperationguidedoesnotexplainalltheparameters.Todisplayalltheparam-
eters,youneedtochangetheparameterdisplayleveltoprofessionalsettingmode.
Fordetails,see“Setting Security Functions”intheUser’sManual(IM05P08D31-
01EN).
IM 05P08D31-11EN page 7/12
Contents
1. Monitoring-purposeOperationDisplaysAvailableduringOperation
2. SettingTargetSetpoint(SP)
3. Performing/CancelingAuto-tuning
4. SelectingTargetSetpointNumbers(SPNO.)
5. SwitchingbetweenAUTOandMAN
6. SwitchingbetweenRUNandSTOP
7. SwitchingbetweenREM(Remote)andLCL(Local)
8. ManipulatingControlOutputinManualMode
9. Troubleshooting
1. Monitoring-purpose Operation Displays Available during Operation
■ OperationDisplaySwitchingDiagram
• SP Display
DisplaysthemeasuredinputvalueonPVdisplay.
Displaysthetargetsetpoint(SP)onSetpointdisplay(SPcanbechanged).
• OUT Display
DisplaysthemeasuredinputvalueonPVdisplay.
Displaysthecontroloutputvalue(OUT)onSetpointdisplay(OUTcanbechanged
inmanualmode).
Displaysthevalve’sfeedbackinputvalue(at0to100%valveopening)inPosition
proportional control.
Loop-1 SP Display
(SP can be changed.)
Loop-1 OUT Display
(OUT can be changed.)
Loop-2 SP Display
(LP2 lamp is lilt)
(SP can be changed.)
Loop-2 OUT Display
(LP2 lamp is lilt)
(OUT can be changed.)
Loop-1/Loop-2
PV Display
(LP2 lamp is lilt)
(display only)
AftershowingtheOUTDisplay,presstheDISPkeytoshowthefollowingdisplays
conditionally. Fordetails,seeUser’sManual(IM05P08D31-01EN).
• PIDNumberDisplay(displayonly)(factorydefault:non-display)
•
HeaterBreakAlarm-1CurrentDisplay(displayonly)(forheaterbreakalarmoptiononly)
•
HeaterBreakAlarm-2CurrentDisplay(displayonly)(forheaterbreakalarmoptiononly)
• SELECTDisplays1to5(whichappearwhenregistered)
2. Setting Target Setpoint (SP)
1.
2.
3.
4. 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.
3. Performing/Canceling Auto-tuning
Auto-tuningshouldbeperformedaftersettingatargetsetpointforloop-1.Toperform
autotuningonLoop-2,usetheATparametersettingdisplayshowingtheLP2lamp.
Makesurethatthecontrollerisinautomaticmode(AUTO)andinrunmode(RUN)
beforeauto-tuning.ForsettingtoAUTO,see“5.SwitchingbetweenAUTOand
MAN,”andforsettingtoRUN,see“6.SwitchingbetweenRUNandSTOP.”
Ifthesetpointisknowninadvanceorauto-tuningdoesnotndanyappropriatePID
constants,setthePIDmanually.ForsettingthePIDmanually,seeUser’sManual(IM
05P08D31-01EN).
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.
Press the SET/ENTER key.
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 (IM 05P08D31-01EN).
The MAN lamp goes off, which means that
the auto-tuning completed normally.
The setting range is 1 to 4 (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.
1.
2.
3.
4.
5.
6.
7.
8.
Show the Operation Display.
Hold down the 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.
The parameter A.M
(Automatic/Manual switch) is displayed.
Press the SET/ENTER key.
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 (IM 05P08D31-01EN).
The MAN lamp goes off, which means that
the auto-tuning completed normally.
The setting range is 1 to 4 (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.
1.
2.
3.
4.
5.
6.
7.
8.
Show the Operation Display.
Hold down the 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.
The parameter A.M
(Automatic/Manual switch) is displayed.
4. Selecting Target Setpoint Numbers (SPNO.)
Thefollowingoperatingprocedureshowsanexampleofchangingthetargetsetpoint
number(SPNO.)from1to2.Loop-1andLoop-2operatesimultaneously.
EachSPhasitsPIDgroup.ThePIDgroupsetfortheparameterPIDN(PIDnumber
selection)isused.
1.
2.
3.
4.
5.
6.
7.
Show the Operation Display.
Hold down the PARA key for
3 seconds to display MODE menu.
Press the SET/ENTER key.
SPNO. has been changed to 2.
Blinks during the change.
Change the setpoint using
the Up/Down arrow keys.
Press the SET/ENTER key.
Press the SET/ENTER key.
The parameter A.M
(Automatic/Manual switch) is displayed.
The parameter SPNO. (SP number selection)
is displayed.
Press the Down arrow key until the
parameter SPNO. appears.
The setpoint has been registered.
Press the DISP key once to return
to the Operation Display.
Operation
Guide
UT32A-D
Digital Indicating Controller (Dual-loop type)
Operation Guide
This operation guide describes key entries for operating the UT32A-D.
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 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. M
anuals can be
downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
«Standard Code Model»
1.
2.
3.
4.
5.
6.
7.
Show the Operation Display.
Hold down the PARA key for
3 seconds to display MODE menu.
Press the SET/ENTER key.
SPNO. has been changed to 2.
Blinks during the change.
Change the setpoint using
the Up/Down arrow keys.
Press the SET/ENTER key.
Press the SET/ENTER key.
The parameter A.M
(Automatic/Manual switch) is displayed.
The parameter SPNO. (SP number selection)
is displayed.
Press the Down arrow key until the
parameter SPNO. appears.
The setpoint has been registered.
Press the DISP key once to return
to the Operation Display.
5. Switching between AUTO and MAN
AUTOandMANswitchingforloop-1canbeperformedusinganyofthefollowing:(1)
A/Mkey,(2)Contactinput,(3)Communication,and(4)Userfunctionkey.
Toswitchbetweenautoandmanual modes of Loop-2, use theOperationDisplay
showingtheLP2lamp.
ThegurebelowshowsadirectoperationusingtheA/Mkey.
WhenAUTOandMANswitchingfunctionisassignedtothecontactinput,andthe
contactinputisON,theswitchingbykeyoperationcannotbeperformed.
Fordetails,seeUser’sManual(IM05P08D31-01EN).
MAN lamp is lit
in MAN mode.
Each time you press the key,
AUTO and MAN is switched alternately.
WhenAUTOisswitchedintoMAN,thecontroloutputvalueinAUTOmodeisheld.
Thecontrollercanbeoperatedmanuallyfromtheholdvalue.
Ifthemanualpresetoutputisset(MPONparameter≠OFF),thecontrollercanbe
operatedmanuallyfromthearbitraryoutputvalue(MPO1toMPO5parameters).
6. Switching between RUN and STOP
RUNandSTOPswitchingcanbeperformedusinganyofthefollowing:(1)Contact
input,(2)Parameter,(3)Communication,and(4)Userfunctionkey.
Thefollowingshowsanexampleofswitchingusingthecontactinput.
(TheswitchingfunctionisassignedtoDI2contactforthefactorydefault.)
Fordetailsofotherswitchingmethodsandthedisplayappearingwhentheoperation
isstarted,seeUser’sManual(IM05P08D31-01EN).
Whenthecontrollerisstopped,inputandoutputsareasfollows:
PVinput DisplaysthePVvalue.
Controloutput Displaysthepresetoutputvalue.
ThepresetoutputvalueissetforeachPIDgroup.
Alarmoutput Turns the output on in case of an alarm.
Display in STOP mode
“STOP”isdisplayedon Symboldisplayand"presetoutputvalue"isdisplayedon
Datadisplay.
DI2
DI2
210
212
210
212
OFF: Operation RUN
Display in STOP mode
ON: Operation STOP
Preset output (PO)
STOP lamp is lit.
IM 05P08D31-11EN 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)
Controlisperformedusingasetpointviacommunicationforthetargetsetpoint.The
followingshowsanexampleofswitchingfromlocaltoremoteusingtheparameter.
(Onlyincaseswherethecommunicationisspecied.)
Fordetailsofotherswitchingmethods,seeUser’sManual(IM05P08D31-01EN).
•ThePIDgroupforthelocalSPnumberisusedasPIDinremotemode.
NOTE
WhenthecontactinputisON,operationcannotbeperformedusingtheparameter,
communication,orkey.WhenthecontactinputisOFFandthesetting is switched
usingtheparameter,communication,or key, the last switchingoperationisper-
formed.
1.
2.
3.
4.
5.
Show the Operation Display.
Hold down the PARA key
for 3 seconds to display MODE menu.
Press the SET/ENTER key.
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.
The parameter R.L (REMOTE/LOCAL switch)
is displayed.
1.
2.
3.
4.
5.
Show the Operation Display.
Hold down the PARA key
for 3 seconds to display MODE menu.
Press the SET/ENTER key.
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.
The parameter R.L (REMOTE/LOCAL switch)
is displayed.
8. Manipulating Control Output in Manual Mode
Thisisanexampleof operating the Loop-1controloutput.TooperatetheLoop-2
controloutput,usetheOUTDisplayshowingtheLP2lamp.
NOTE
Inmanualmode,controloutputis manipulated by operating the keys(thevalueis
changedusingtheUp/Downarrowkeys,thenoutputtedasitis).
EveniftheSET/ENTERkeyisnotpressed,thecontroloutputvaluechangesac-
cordingtothedisplayedvalue.
Instopmode(whentheSTOPlampislit),controloutputcannotbemanipulated.
MAN lamp is lit.
Up arrow key:
increases control output.
Down arrow key:
decreases control output.
9. Troubleshooting
■TroubleshootingFlow
IftheOperationDisplaydoesnotappearafterturningonthecontroller’spower,checktheproceduresinthefollowingowchart.
Ifaproblemappearstobecomplicated,contactoursalesrepresentatives.
Is the controller
defective?
Contact us for repair.
Problem solved.
No communication
capability
Completely
inactive?
Yes
Yes
Yes
No
No
No
Key
operation
failure?
Yes
No
Yes
Check wiring of the
power terminals.
Check the key lock
setting.
Display
failure?
*
Yes
No
Turn off power, and
then turn it on again.
I/O signal
failure?
Yes
No
Check the
supply voltage.
Check the
specifications and polarity
of connected devices .
Check the communication-
related parameters.
Check the specifications
of communication
devices.
Check the
communication wiring.
Communication
failure?
No
With
communi-
cation?
Yes
Yes
Normal?
Is the
key locked?
Check the specifications
of the controller.
Yes
No Correct?
Correct the error(s).
Cancel the setting.
Check the I/O specifications
of 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.
Apowerfailureisnotdetected. Normal
operation continues.
• Powerfailureforlessthanabout5seconds,
orforabout5secondsormore.
Aectsthe"settings"and"operationsta-
tus."
Fordetails,seeUser'sManual(IM
05P08D31-01EN).
NOTE
Writedownthesettingsofparametersfora
repairrequest.
■Errors at Power On
Theerrorsshownbelowmay occur in thefaultdiagnosiswhenthepoweristurnedon.(FordetailsofSetpointdisplayand input/outputactionwheneacherroroccurs,seeUser’sManual(IM
05P08D31-01EN).)
PV display
(Operation
Display)
Setpoint display
(Operation Display)
Status indicator
(Operation Display)
Parameter that displays error
details Error description Cause and diagnosis Remedy
Indicationo Indicationo — — FaultyMCURAM/MCUROM MCURAM/MCUROMarefailed. Faulty.
Contactusforrepair.
ERR
SYS-----
—
— System data error System data is corrupted. Faulty.
Contactusforrepair.
PAR0004
(foruserdefaultvalueerror
only)
Setupparameter(PA.ER)
User(parameter)defaultvalue
error
Userparameteriscorrupted.
Initializedtofactorydefaultvalue.
Checkandreconguretheinitialized
settingparameters.Errorindicationis
erased when the power is turned on
again.
PAR0010
(forsetupparametererror
only)
Setup parameter error Setup parameter data is corrupted.
Initializedtouserdefaultvalue.
PAR0020
(foroperationparametererroronly)
Operationparametererror Operationparameterdataiscorrupted.
Initializedtouserdefaultvalue.
SLOT0001
(0001:Erroroccurstoall
hardwareofE1-terminal
areas.)
Setupparameter(OP.ER)
Nonrespondinghardwareof
extendedfunction(E1-terminal
areas)
Inconsistence of system data and
hardwareofextendedfunction.
Nonrespondingcommunicationbetween
hardwareofextendedfunction(E1-terminal
areas).
Faulty.
Contactusforrepair.
Normal
indication Normalindication
Rightmostdecimalpoint
onPVdisplayblinks. Setupparameter(PA.ER)
Calibrationvalueerror
Initializedtocalibrateddefaultvaluebecause
ofcorruptedfactorydefaultvalue.
Faulty.
Contactusforrepair.
Rightmostdecimalpoint
onSymboldisplayblinks.
FaultyFRAM
Datawriting(storing)toFRAMisimpossible.
Normal
indication Normalindication LADDERlampblinks Setupparameter(LA.ER) Corruptedladderprogram Ladderprogramiscorrupted.
Operateswithoutladderprogram. Downloadtheladderprogramagain.
Normal
indication
0.00000000
(Decimalpointontheleftof
theSymboldisplayblinks)
—Setupparameter(OP.ER) Userproleerror Userproleiscorrupted. Downloadtheuserproleagain.
■Errors during Operation
Theerrorsshownbelowmayoccurduringoperation.(Forinput/outputactionwheneacherroroccurs,seeUser’sManual(IM05P08D31-01EN).)
PV display
(Operation
Display)
Setpoint display
(Operation Display)
Status indicator
(Operation Display)
Parameter that displays
error details Error description Cause and diagnosis Remedy
AD.ERR Normalindication(Note) —Setupparameter(AD1.E)
AnaloginputterminalADCerror
•PVinput
•PV2input(E1-terminalarea)
AnaloginputterminalADvalueerror Faulty.
Contactusforrepair.
RJC.E
(DisplaysRJC.
EandPV
alternately.)
Normalindication(Note) —Setupparameter(AD1.E)
UniversalinputterminalRJCerror
•PVinput
•PV2input(E1-terminalarea)
UniversalinputterminalRJCerror
Faulty.
Contactusforrepair.
SettheparameterRJCtoOFFtoerase
error indication.
B.OUT Normalindication(Note) —
Setupparameter(AD1.E)
Analoginputterminalburnouterror
•PVinput
•PV2input(E1-terminalarea)
Analoginputterminalsensorburnout
Checkwiringandsensor.
Errorindicationiserasedinnormal
operation.
Setupparameter(PV1.E) PVinputburnouterror
(Loop-1,Loop-2) BurnoutofanaloginputconnectedtoPV
Checkwiringandsensorofconnected
analoginputterminals.
Errorindicationiserasedinnormal
operation.
OVER
-OVER Normalindication —Setupparameter(PV1.E)
PVinputover-scale
PVinputunder-scale
(PVvaluesoutof-5to105%)
(Loop-1,Loop-2)
PVinputisoutof-5to105%.Alsooccurs
whenthedataoutofrangewhichisthe
ladder calculation result is input.
Checkanaloginputvalueorladder
program.
Normal
indication OUT----- —Setupparameter(AD2.E) Feedbackinputresistor/current
burnout Feedbackinputburnout
Checkwiringoffeedbackinputresistor/
current.Errorindicationiserasedin
normal operation.
Normal
indication
Normalindication LADDERlampblinks Setupparameter(LA.ER)
Laddercalculationoverow Floatingpointcomputationforladder
calculationisinnite. Checktheladderprogram.
Loadfactorover100%
Computationdoesnotendwithinthe
controlperiod(loadfactoris100%or
more).
Changethecontrolperiodorreduce
thenumberofstepsfortheladder
program.
Loadfactorover200%
(Forcedend)
Computationdoesnotendwithinthecontrol
period(loadfactoris200%ormore).
Changethecontrolperiodorreducethe
numberofstepsfortheladderprogram.
Ladderprogramerror Ladderprogramiscorrupted.
Downloadtheladderprogramagain.If
the error indication is still not erased,
thereisafault.Contactusforrepair.
0.00000000
(Decimalpointontheleftof
theSymboldisplayblinks)
—Setupparameter(OP.ER) Peer-to-peercommunicationerror Peer-to-peercommunicationerror
Checkthatthetargetdevicesare
connected correctly.
Recoveryatnormalreceipt.
AT.E Normalindication —Setupparameter(PV1.E) Auto-tuningtime-out
(Loop-1,Loop-2)
Auto-tuningdoesnotendevenwhen24
hourshaveelapsedafterthestartoftuning.
Checktheprocess.Holddownanykeyto
erase the error indication
VAT.E Normalindication —Setupparameter(AD2.E) Valvepositionautomatic
adjustmenterror
Fully-closedvalvepositionisequaltoorlarger
thanthefully-openvalvepositionafterautomatic
valvepositionadjustmentisperformed.
Checkwiringandvalve.Holddownany
key to erase the error indication.
Normal
indication
0.00000000
(Decimalpointontheleftof
theSymboldisplayblinks)
—Setupparameter(OP.ER) Communicationerror
(RS-485communication)
Framingparityerror
Bueroverow
Inter-charactertime-out
Checksumerror(PClinkcommunicationwith
checksum)
CRCcheckerror(Modbus/RTU)
LRCcheckerror(Modbus/ASCII)
Checkthecommunicationparameters.
Recoveryatnormalreceipt.
Holddownanykeytostopblinking.
Normal
indication
0.00000000
(Decimalpointontheleftof
theSymboldisplayblinks)
—Setupparameter(OP.ER) Communicationerror
(coordinatedoperation)
Inconsistenceofloopbetweencoordinated
masterandslaves
Checkthecommunicationparameters.
Recoveryatnormalreceipt.Changefromremote
tolocalmodetostopblinking.
Whenthemodeischangedfromremoteto
local,SPtrackingdoesnotworkevenifitis
settoON.
Communicationfromcoordinatedmasteris
interrupted for 2 seconds.
Normal
indication
0.00000000
(Decimalpointontheleftof
theSymboldisplayblinks)
—Setupparameter(OP.ER) Userproleerror Userproleiscorrupted. Downloadtheuserproleagain.
Normal
indication Normalindication
Rightmostdecimalpointon
Symboldisplayblinks.
Setupparameter(PA.ER) FaultyFRAM
Writing(storing)datatoFRAMisimpossible.
Faulty.Contactusforrepair.
Undened Undened — — FaultyMCU/DCU
(ROM/RAMerror,corrupted) MCU/DCUiscorrupted. Faulty.Contactusforrepair.
Note:WhenanerroroccursininputshowninAnaloginputdisplay(Operationdisplay),SetpointdisplayshowsthesamesymbolasthePVdisplay.
IM 05P08D31-11EN page 9/12
Operation Parameters
HolddownthePARAkeyfor3secondstomovefromtheOperationDisplaytotheOp-
erationParameterSettingDisplay.PresstheDISPkeyoncetoreturntotheOperation
Display.
Menu
Hold down PARA key for 3 sec. DISP key
SET/ENTER key
PARA key
key key key
key key
The parameter groups can be switched using , keys.
Operation Dsipaly
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
END
Menu
END
Menu END
END
Menu Display and
Parameter Setting
Display are changed
in a circular pattern.
Move to the Setup Parameter Setting Display:
Hold down the PARA key and the Left arrow key simultaneously for 3 sec.
Operation for Setting
· Toselecttheparametersettingdisplayedastheinitialvalue,presstheDownarrow
keytomovetothenextparameter.
· Tochangeandsettheparametersetting,presstheSET/ENTERkeytostarttheset-
pointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).Usethe
Up/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/ENTERkeyto
registerthesetting.
Notethattherearesomeparameterswhicharenotdisplayeddependingonthemodel
andsuxcodes,controltype(CNT),etc.Theparametersforprofessionalsettingmode
(LEVL:PRO)arenotdescribedin this manual. See User’s Manual(IM05P08D31-
01EN).
(LP1):Loop-1,(LP2):Loop-2
■Operation Mode
Menusymbol: (MODE)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(A.M) AUTO/MANswitch AUTO:Automaticmode
MAN:Manualmode MAN
(LP1)
(LP2)
(S.R) STOP/RUNswitch
STOP:Stopmode
RUN:Runmode
Presetoutput(PO)isgeneratedin
STOPmode.
Default:Notdisplayed.STOP/RUN
switchisassignedtocontactinput.
RUN
(LP1)
EASY
(LP2)
(R.L) REMOTE/LOCALswitch
LCL:Localmode
REM:Remotemode
(Displayedonlyincaseswherethe
communicationisspecied.)
LCL
(LP1)
(LP2)
(AT) AUTO-tuningswitch
OFF:Disable
1to4:Performauto-tuning.Tuning
resultisstoredinthespeciednum-
beredPID.
R:TuningresultisstoredinthePID
forreferencedeviation.
OFF
(LP1)
(LP2)
(SPNO.) SPnumberselection 1to4(Dependsonthesetupparam-
eterSPGR.setting.) 1
(PID) PIDnumber
ThePIDgroupnumberbeingselected
is displayed.
1to4,R:PIDgroupforreference
deviation
1
(LP1)
(LP2)
■SELECT Parameter
Menusymbol: (CS)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
Registered
parameter
symbol
SELECTparameter10
to19
Settingrangeofaregisteredparame-
ter.
Fordetails,seeUser'sManual(IM
05P08D31-01EN).
—Table
below 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(IM05P08D31-01EN).
■SP and Alarm Setpoint Setting Parameter
Menusymbol: (SP)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(SP) Targetsetpoint 0.0to100.0%ofPVinputrange(EU)
(Settingrange:SPLtoSPH) SPL
Table
below EASY
(PIDN) PIDnumberselection
SetaPIDgroupnumbertouse.
1to4(Dependsonthesetupparam-
eterPIDG.setting.)
1 to 4
to
(A1toA4)
Alarm-1to-4setpoint
SetadisplayvalueofsetpointofPV
alarm,SPalarm,deviationalarm,
outputalarm,orvelocityalarm.
-19999to30000(Setavaluewithinthe
inputrange.)
Decimalpointpositiondependsonthe
input type
0
FortheparameterSP(targetsetpoint),4groupsaredisplayedforthefactorydefault.
ThenumberofgroupscanbechangedbythesetupparameterSPGR.(numberofSP
groups).Forthealarmsetpointparameter,alarm-1to-4aredisplayedforthefactory
default.Thenumberofalarmscanbechanged using the setup parameter ALNO.
(numberofalarms).TochangethenumberofSPgroupsoralarms,seeUser'sManual
(IM05P08D31-01EN).
UsethefollowingtabletorecordSPandalarmsetpoints.
Parameter n=1 n=2 n=3 n=4
SP
PIDN
A1
A2
A3
A4
n:groupnumber
■SP-related Setting Parameter
Menusymbol: (SPS)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(RT) Remoteinputratio
SP=RemoteinputxRT+Remote
inputbias
0.001to9.999
1.000
(LP1)
STD
(LP2)
(RBS) Remoteinputbias -100.0to100.0%ofPVinputrange
span(EUS)
0.0%
ofPV
input
range
span
(LP1)
(LP2)
(UPR) SPramp-uprate UsedtopreventSPfromchanging
suddenly.
Setaramp-uprateorramp-downrate
per hour or minute. Set a time unit
usingtheparameterTMU.
OFF,0.0+1digitto100.0%ofPV
inputrangespan(EUS)
OFF
(LP1)
EASY
(LP2)
(DNR) SPramp-downrate OFF
(LP1)
(LP2)
(TMU) SPramp-ratetimeunit
HOUR:Ramp-uprateorramp-down
rate per hour
MIN:Ramp-uprateorramp-down
rate per minute
HOUR
(LP1)
(LP2)
(SPT) SPtrackingselection
Trackingisperformedwhenthemode
changesfromRemotetoLocal.(The
local setpoint keeps track of the
remotesetpoint.)
OFF,ON
ON
(LP1)
STD
(LP2)
(PVT) PVtrackingselection
Causesthesetpointtokeeptrackof
thePVsothesetpointautomatically
revertstoitsoriginalvalueatapreset
rateofchange.TheUPR,DNR,and
TMUareusedincombination.Oper-
atingconditions:1)MAN→AUTO,2)
STOP→AUTO,3)Power-on,4)SP
numberchange,5)SPchange
OFF,ON
OFF
(LP1)
(LP2)
■Alarm Function Setting Parameter
Menusymbol: (ALRM)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
to
(AL1toAL4)
Alarm-1to4type
Example:Alarm-1
Stand-by
action
Latch action
Energized/
De-energize
Alarm
type
Seta5-digitvalueinthefollowingorder.
[Latchaction(0/1/2/3/4)]+[Energized
(0)orDe-energized(1)]+[Without(0)
orWith(1)Stand-byaction]+[Alarm
type:2digits(seebelow)]
Forlatchaction,seeUser'sManual
(IM05P08D31-01EN).
AL1,
AL3:
Latch
action
(0)
PVhigh
limit(01)
Without
Stand-
by
action
(0)
Ener-
gized
(0)
AL2,
AL4:
Latch
action
(0)
Ener-
gized
(0)
Without
Stand-
by
action
(0)
PVlow
limit(02)
Table
below
EASY
Alarmtype:2digits
00:Disable
01:PVhighlimit
02:PVlowlimit
03:SPhighlimit
04:SPlowlimit
05:Deviationhighlimit
06:Deviationlowlimit
07:Deviationhighandlowlimits
08:
Deviationwithinhighandlowlimits
09:TargetSPhighlimit
10:TargetSPlowlimit
11:TargetSPdeviationhighlimit
12:TargetSPdeviationlowlimit
13:
TargetSPdeviationhighandlowlimits
14:TargetSPdeviationwithinhigh
and low limits
15:OUThighlimit
16:OUTlowlimit
19:AnaloginputPVhighlimit
20:AnaloginputPVlowlimit
21:AnaloginputPV2highlimit
22:AnaloginputPV2lowlimit
29:PVvelocity
30:Faultdiagnosis
31:FAIL
to
(VT1toVT4)
PVvelocityalarmtime
setpoint 1 to 4 0.01to99.59(minute.second) 1.00
to
(HY1toHY4)
Alarm-1to-4hysteresis
Setadisplayvalueofsetpointof
hysteresis.
-19999to30000(Setavaluewithin
theinputrange.)
Decimalpointpositiondependson
the input type.
Whenthedecimalpointpositionfor
theinputtypeissetto"1",theinitial
valueofthehysteresisis"1.0".
10
to
(DYN1toDYN4)
Alarm-1to-4On-delay
timer
AnalarmoutputisONwhenthedelay
timerexpiresafterthealarmsetpoint
is reached.
0.00to99.59(minute.second)
0.00
STD
(AMD) Alarmmode
0:Alwaysactive
1:NotactiveinSTOPmode
2:NotactiveinSTOPorMANmode
0
(LP1)
(LP2)
Forthealarmfunctionsettingparameter,4alarmsaredisplayedforthefactorydefault.
Thenumberofalarmscanbechangedbythe setup parameter ALNO. (number of
alarms).Tochangethenumberofalarms,seeUser'sManual(IM05P08D31-01EN).
Parameter Loop-1 Loop-2
n=1 n=2 n=3 n=4 n=1 n=2 n=3 n=4
ALn
VTn
HYn
DYNn
n:alarmnumber
■PV-related Setting Parameter
Menusymbol: (PVS)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(BS) PVinputbias -100.0to100.0%ofPVinputrange
span(EUS)
0.0%
ofPV
input
range
span
(LP1)
EASY
(LP2)
(FL) PVinputlter OFF,1to120s OFF
(LP1)
(LP2)
■PID Setting Parameter
Menusymbol: (PID)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(P) Proportionalband
0.0to999.9%
When0.0%isset,itoperatesas
0.1%.
5.0%
(LP1)
EASY
(LP2)
(I) Integraltime OFF:Disable
1to6000s 240s
(LP1)
(LP2)
(D) Derivativetime OFF:Disable
1to6000s 60s
(LP1)
(LP2)
(OH) Controloutputhighlimit -4.9to105.0%,(OL<OH) 100.0%
(LP1)
(LP2)
(OL) Controloutputlowlimit -5.0to104.9%,(OL<OH),SD:Tight
shut 0.0%
(LP1)
(LP2)
(MR) Manual reset
EnabledwhenintegraltimeisOFF.
Themanualresetvalueequalsthe
outputvaluewhenPV=SP.
-5.0to105.0%
50.0%
(LP1)
(LP2)
(HYS)
Hysteresis(inON/OFF
control)
InON/OFFcontrol:0.0to100.0%of
PVinputrangespan(EUS)
In
ON/OFF-
control:
0.5%of
PVinput
range
span
(LP1)
(LP2)
(HY.UP)
Upper-sidehysteresis
(inON/OFFcontrol)
0.0to100.0%ofPVinputrange
span(EUS)
0.5%
ofPV
input
range
span
(LP1)
(LP2)
(HY.LO)
Lower-sidehysteresis
(inON/OFFcontrol)
0.5%
ofPV
input
range
span
(LP1)
(LP2)
(DR)
Direct/reverseaction
switch
RVS:Reverseaction
DIR:Directaction RVS
(LP1)
STD
(LP2)
(PO) Preset output InSTOPmode,xedcontroloutput
canbegenerated. 0.0%
(LP1)
EASY
(LP2)
ForthePIDsettingparameter,4groupsaredisplayedforthefactorydefault.
ThenumberofgroupscanbechangedbythesetupparameterPIDG.(numberofPID
groups).TochangethenumberofPIDgroups,seeUser'sManual(IM05P08D31-
01EN).
IfyouareusingtwoormoregroupsofPIDparameters,usethefollowingtabletorecordtheirsettingvalues.
Parameter Loop-1 Loop-2
n=2 n=3 n=4 R n=2 n=3 n=4 R
P
I
D
OH
OL
MR
HYS
HY.UP
HY.LO
DR
PO
n:groupnumber
Operation
Guide
UT32A-D
Digital Indicating Controller (Dual-loop type)
Operation Guide
Yokogawa Electric Corporation
Parameters
For details of the each function, refer to the electronic manual. Manuals can be
downloaded or viewed at the following URL.
Functional
Enhancement
http://www.yokogawa.com/ns/ut/im/
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.
«Standard Code Model»
IM 05P08D31-11EN page 10/12
■Tuning Parameter
Menusymbol: (TUNE)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(SC) Super function
OFF:Disable
1:Overshootsuppressingfunction
(normalmode)
2:Huntingsuppressingfunction
(stablemode)
Enablestoanswerthewider
characteristicchangescompared
with response mode.
3:Huntingsuppressingfunction
(responsemode)
Enablesquickfollow-upandshort
convergingtimeofPVforthe
changedSP.
4:Overshootsuppressingfunction
(strongsuppressingmode)
Note:Setpoints2and3mustbe
usedinPIDcontrolorPIcontrol.
Disabledinthefollowingcontrols:
1)ON/OFFcontrol,2)PDcontrol,
3)Pcontrol.
Donotusethefunctionforthe
control processes with response
suchasoworpressurecontrol.
OFF
(LP1)
EASY
(LP2)
(AT.TY)
Auto-tuningtype
0:Normal
1:Stability 0
(LP1)
STD
(LP2)
(AR)
Anti-resetwindup
(excessintegration
prevention)
AUTO,50.0to200.0% AUTO
(LP1)
(LP2)
(OPR) Outputvelocitylimiter OFF:Disable
0.1to100.0%/s OFF
(LP1)
(LP2)
(MPON)
Manual preset output
numberselection
SelecttheoutputusedinMANmode
whenswitchedfromAUTOtoMAN
mode.
OFF:HoldthecontroloutputinAUTO
mode(bumpless)
1:Usemanualpresetoutput1(output
bump)
2:Usemanualpresetoutput2(output
bump)
3:Usemanualpresetoutput3(output
bump)
4:Usemanualpresetoutput4(output
bump)
5:Usemanualpresetoutput5(output
bump)
OFF
(LP1)
(LP2)
to
(MPO1toMPO5)
Manual preset output 1
to 5
-5.0to105.0%
However,outputislimitedtothe
outputhighlimitandlowlimit.
0.0% Table
below
Usethefollowingtabletorecordthemanualpresetoutputsettingvalue.
Parameter n=1 n=2 n=3 n=4 n=5
Loop-1 MPOn
Loop-2 MPOn
■Zone Control Parameter
Menusymbol: (ZONE)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
to
(RP1toRP3)
Referencepoint1to3
Set reference points at which switch-
ingiscarriedoutbetweengroupsof
PIDconstantsaccordingtothegiven
temperaturezone.
0.0to100.0%ofPVinputrange(EU)
(RP1≤RP2≤RP3)
100.0%
ofPV
input
range
Table
below
STD
(RHY)
ZonePIDswitching
hysteresis
Hysteresiscanbesetforswitchingat
a reference point.
0.0to10.0%ofPVinputrangespan
(EUS)
0.5%
ofPV
input
range
span
(RDV) Referencedeviation
SetadeviationfromSP.ThePIDfor
referencedeviationisusedifthere
isalargerdeviationthanthepreset
referencedeviation.
OFF:Disable
0.0+1digitto100.0%ofPVinput
rangespan(EUS)
OFF
ForZonecontrol,setthesetupparameterZON(zonePIDselection)toZonePIDse-
lection.
Usethefollowingtabletorecordthereferencepointsettingvalue.
Parameter Loop-1 Loop-2
n=1 n=2 n=3 n=1 n=2 n=3
RPn
■P Parameter (for Ladder Program)
Menusymbol: (PPAR)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
to
(P01toP10)
P01toP10parameter
-19999to30000(Setadecimalpoint
positionusingLL50AParameterSet-
tingSoftware.)
0Table
below STD
Parameter n=01 n=02 n=03 n=04 n=05 n=06 n=07 n=08 n=09 n=10
Pn
Setup Parameters
HolddownthePARAkeyandLeftarrowkeysimultaneouslyfor3secondstomove
fromtheOperationDisplayorOperationParameterSettingDisplaytotheSetupPa-
rameterSettingDisplay.
PresstheDISPkeyoncetoreturntotheOperationDisplay.
Menu
DISP key
SET/ENTER key
PARA key
key key key
key key
Operation Dsipaly
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
END
Menu
END
Menu END
END
Menu Display and
Parameter Setting
Display are changed
in a circular pattern.
Move to the Operation Parameter Setting Display:
Hold down the PARA key for 3 sec.
Hold down PARA key and
Left arrow key simultaneously for 3 sec.
Operation for Setting
· Toselecttheparametersettingdisplayedastheinitialvalue,presstheDownarrow
keytomovetothenextparameter.
· Tochangeandsettheparametersetting,presstheSET/ENTERkeytostarttheset-
pointblinking.Theblinkingstateallowsyoutomakechanges(settingmode).Usethe
Up/Down/Left/Rightarrowkeystochangethesetpoint.PresstheSET/ENTERkeyto
registerthesetting.
NotethattherearesomeparameterswhicharenotdisplayeddependingontheModel
andSuxcodes,controltype(CNT),etc.Theparametersforprofessionalsettingmode
(LEVL:PRO)arenotdescribedin this manual. See User’s Manual(IM05P08D31-
01EN).
(LP1):Loop-1,(LP2):Loop-2
■Control Function Setting Parameter
Menusymbol: (CTL)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(CNT) Controltype
PID:PIDcontrol
ONOF:ON/OFFcontrol(1pointof
hysteresis)
ONOF2:ON/OFFcontrol(2pointsof
hysteresis)
PID EASY
(SPGR.) NumberofSPgroups SetanumberofSPgroupstouse.
1 to 4 4
STD
(ZON) ZonePIDselection
Ifsetto“SPgroupnumberselection,”
allowsPIDconstantstobeselected
foreachSPgroup.
Ifsetto“ZonePIDselection,”
automaticallyselectsPIDconstants
accordingtotherangesetinthe
Referencepoint.
0:SPgroupnumberselection1
1:
ZonePIDselection(selectionbyPV)
2:ZonePIDselection(selectionby
targetSP)
3:SPgroupnumberselection2
4:
ZonePIDselection(selectionbySP)
0
(PIDG.) NumberofPIDgroups SetanumberofPIDgroupstouse.
1 to 4 4
■PV Input Setting Parameter
Menusymbol: (PV)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(IN) PVinputtype
OFF:Disable
K1:-270.0to1370.0
0
C/-450.0to2500.0
0
F
K2:-270.0to1000.0
0
C/-450.0to2300.0
0
F
K3:-200.0to500.0
0
C/-200.0to1000.0
0
F
J:-200.0to1200.00C/-300.0to2300.0 0F
T1:-270.0to400.0
0
C/-450.0to750.0
0
F
T2:0.0to400.0
0
C/-200.0to750.0
0
F
B:0.0to1800.00C/32to3300 0F
S:0.0to1700.00C/32to3100 0F
R:0.0to1700.00C/32to3100 0F
N:-200.0to1300.0
0
C/-300.0to2400.0
0
F
E:-270.0to1000.0
0
C/-450.0to1800.0
0
F
L:-200.0to900.0
0
C/-300.0to1600.0
0
F
U1:-200.0to400.0
0
C/-300.0to750.0
0
F
U2:0.0to400.00C/-200.0to1000.0 0F
W:0.0to2300.00C/32to4200 0F
PL2:0.0to1390.0
0
C/32.0to2500.0
0
F
P2040:0.0to1900.0
0
C/32to3400
0
F
WRE:0.0to2000.00C/32to3600 0F
JPT1:-200.0to500.00C/-300.0to1000.0 0F
JPT2:-150.0to150.0
0
C/-200.0to300.0
0
F
PT1:-200.0to850.0
0
C/-300.0to1560.0
0
F
PT2:-200.0to500.0
0
C/-300.0to1000.0
0
F
PT3:-150.00to150.00
0
C/-200.0to300.0
0
F
0.4-2V:0.400to2.000V
1-5V:1.000to5.000V
4-20:4.00to20.00mA
0-2V:0.000to2.000V
0-10V:0.00to10.00V
0-20:0.00to20.00mA
-1020:-10.00to20.00mV
0-100:0.0to100.0mV
OFF
EASY
(UNIT) PVinputunit
-:Nounit,C:DegreeCelsius
-:Nounit,--:Nounit,---:Nounit,
F:DegreeFahrenheit
C
(RH)
MaximumvalueofPV
inputrange
Dependsontheinputtype.
-Fortemperatureinput-
Setthetemperaturerangethatis
actuallycontrolled.(RL<RH)
-Forvoltage/currentinput-
Settherangeofavoltage/current
signalthatisapplied.
Thescaleacrosswhichthevoltage/
currentsignalisactuallycontrolled
shouldbesetusingthemaximum
valueofinputscale(SH)andmini-
mumvalueofinputscale(SL).
(Inputisalways0%whenRL=RH.)
Depends
on the
input type
(RL)
MinimumvalueofPV
inputrange
Depends
on the
input type
(SDP)
PVinputscaledecimal
point position
0:Nodecimalplace
1:Onedecimalplace
2:Twodecimalplaces
3:Threedecimalplaces
4:Fourdecimalplaces
Depends
on the
input type
(SH)
MaximumvalueofPV
input scale -19999to30000,(SL<SH),
|SH-SL|≤30000
Depends
on the
input type
(SL)
MinimumvalueofPV
input scale
Depends
on the
input type
(BSL)
PVinputburnoutaction
OFF:Disable
UP:Upscale
DOWN:Downscale
Depends
on the
input type
STD
(A.BS)
PVanaloginputbias
-100.0to100.0%ofeachinputrange
span(EUS)
0.0%of
PVinput
range
span
(A.FL)
PVanaloginputlter
OFF,1to120s
OFF
W:W-5%Re/W-26%Re(HoskinsMfg.Co.).ASTME988,WRE:W97Re3-W75Re25
IM 05P08D31-11EN page 11/12
■PV2 Input Setting Parameter
Menusymbol: (PV2)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(IN) PV2inputtype
K1:-270.0to1370.0
0
C/-450.0to2500.0
0
F
K2:-270.0to1000.0
0
C/-450.0to2300.0
0
F
K3:-200.0to500.0
0
C/-200.0to1000.0
0
F
J:-200.0to1200.00C/-300.0to2300.0 0F
T1:-270.0to400.0
0
C/-450.0to750.0
0
F
T2:0.0to400.0
0
C/-200.0to750.0
0
F
B:0.0to1800.00C/32to3300 0F
S:0.0to1700.00C/32to3100 0F
R:0.0to1700.00C/32to3100 0F
N:-200.0to1300.0
0
C/-300.0to2400.0
0
F
E:-270.0to1000.0
0
C/-450.0to1800.0
0
F
L:-200.0to900.0
0
C/-300.0to1600.0
0
F
U1:-200.0to400.0
0
C/-300.0to750.0
0
F
U2:0.0to400.00C/-200.0to1000.0 0F
W:0.0to2300.00C/32to4200 0F
PL2:0.0to1390.0
0
C/32.0to2500.0
0
F
P2040:0.0to1900.0
0
C/32to3400
0
F
WRE:0.0to2000.00C/32to3600 0F
JPT1:-200.0to500.00C/-300.0to1000.0 0F
JPT2:-150.0to150.0
0
C/-200.0to300.0
0
F
PT1:-200.0to850.0
0
C/-300.0to1560.0
0
F
PT2:-200.0to500.0
0
C/-300.0to1000.0
0
F
PT3:-150.00to150.00
0
C/-200.0to300.0
0
F
0.4-2V:0.400to2.000V
1-5V:1.000to5.000V
4-20:4.00to20.00mA
0-2V:0.000to2.000V
0-10V:0.00to10.00V
0-20:0.00to20.00mA
-1020:-10.00to20.00mV
0-100:0.0to100.0mV
0-10V
EASY
(UNIT) PV2inputunit
-:Nounit,C:DegreeCelsius
-:Nounit,--:Nounit,---:Nounit,
F:DegreeFahrenheit
C
(RH)
MaximumvalueofPV2
inputrange
Dependsontheinputtype.
-Fortemperatureinput-
Setthetemperaturerangethatis
actuallycontrolled.(RL<RH)
-Forvoltage/currentinput-
Settherangeofavoltage/current
signalthatisapplied.
Thescaleacrosswhichthevoltage/
currentsignalisactuallycontrolled
shouldbesetusingthemaximum
valueofinputscale(SH)andmini-
mumvalueofinputscale(SL).
(Inputisalways0%whenRL=RH.)
5.000
(RL)
MinimumvalueofPV2
inputrange 1.000
(SDP)
PV2inputscaledecimal
point position
0:Nodecimalplace
1:Onedecimalplace
2:Twodecimalplaces
3:Threedecimalplaces
4:Fourdecimalplaces
2
(SH)
MaximumvalueofPV2
input scale -19999to30000,(SL<SH),
|SH-SL|≤30000
10000
(SL)
MinimumvalueofPV2
input scale 0
(BSL)
PV2inputburnoutaction
OFF:Disable
UP:Upscale
DOWN:Downscale
OFF
STD
(A.BS)
PV2analoginputbias
-100.0to100.0%ofeachinputrange
span(EUS)
0.0%of
PVinput
range
span
(A.FL)
PV2analoginputlter
OFF,1to120s
OFF
W:W-5%Re/W-26%Re(HoskinsMfg.Co.).ASTME988,WRE:W97Re3-W75Re25
■Input Range, SP Limiter Setting Parameter
Menusymbol: (MPV)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(P.UNI) ControlPVinputunit
-:Nounit
C:DegreeCelsius
-:Nounit
--:Nounit
---:Nounit
F:DegreeFahrenheit
Same
asPV
input
unit
(LP1)
STD
(LP2)
(P.DP)
ControlPVinputdecimal
point position
0:Nodecimalplace
1:Onedecimalplace
2:Twodecimalplaces
3:Threedecimalplaces
4:Fourdecimalplaces
Depends
on the
input type
(LP1)
(LP2)
(P.RH)
Maximumvalueof
controlPVinputrange
-19999to30000,(P.RL<P.RH),
|P.RH-P.RL|≤30000
Depends
on the
input type
(LP1)
(LP2)
(P.RL)
Minimumvalueofcontrol
PVinputrange
Depends
on the
input type
(LP1)
(LP2)
(SPH) SPhighlimit
0.0to100.0%ofPVinputrange(EU),
(SPL<SPH)
100.0%
ofPV
input
range
(LP1)
(LP2)
(SPL) SP low limit
0.0%
ofPV
input
range
(LP1)
(LP2)
■Output Setting Parameter
Menusymbol: (OUT)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(OT)
Outputtypeselection
Output type
00
Lit when the loop-2
parameter is displayed.
Symbol
TheLP2lampislitwhen
theloop-2outputtype
selection parameter is
displayed.
00:OFF
01:OUTterminals(voltagepulse)
02:OUTterminals(current)
03:OUTterminals(relay)
06:OUT2terminals(relay)
07:OUT2terminals(voltagepulse)
08:OUT2terminals(current)
Loop-1
:
00.02
Loop-2:
00.08
(LP1)
EASY
(LP2)
(CT)
Controloutputcycletime
TheLP2lampislitwhen
theloop-2controloutput
cycle time parameter is
displayed.
0.5to1000.0s 30.0s
(LP1)
(LP2)
(OU.A)
OUTcurrentoutput
range 4-20:4to20mA
0-20:0to20mA
20-4:20to4mA
20-0:20to0mA
4-20
STD
(OU2.A)
OUT2currentoutput
range 4-20
■Heater Break Alarm Setting Parameter
Menusymbol: (HBA)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(HB1.S)
Heaterbreakalarm-1
function selection 0:Heatercurrentmeasurement
1:Loop-1sideheaterbreakalarm
2:Loop-2sideheaterbreakalarm
1
EASY
(HB2.S)
Heaterbreakalarm-2
function selection 1
(HB1)
Heaterbreakalarm-1
current setpoint
OFF,0.1to300.0Arms
OFF
(HB2)
Heaterbreakalarm-2
current setpoint OFF
(CT1.T)
CT1
coilwindingnumberratio
1to3300
800
(CT2.T)
CT2
coilwindingnumberratio 800
(HDN1)
Heaterbreakalarm-1
On-delaytimer
0.00to99.59(m.s)
0.00
STD
(HDN2)
Heaterbreakalarm-2
On-delaytimer 0.00
IncaseswherethecurrenttransformersmanufacturedbyU.R.D.Co.,Ltdareused,set
thefollowingvalueforthecoilwindingnumberratio.
CTL-6-S-H:800
CTL-12L-30:3000
■
RS-485 Communication Setting Parameter (E1-terminal Area)
Menusymbol: (R485)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(PSL) Protocol selection
PCL:PClinkcommunication
PCLSM:PClinkcommunication(with
checksum)
LADR:Laddercommunication
CO-M:Coordinatedmasterstation
CO-S:Coordinatedslavestation
MBASC: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
600:600bps
1200:1200bps
2400:2400bps
4800:4800bps
9600:9600bps
19200:19.2kbps
38400:38.4kbps
19200
(PRI) Parity
NONE:None
EVEN:Even
ODD:Odd
EVEN
(STP) Stopbit 1:1bit,2:2bits 1
(DLN) Datalength 7:7bits,8:8bits 8
(ADR) Address 1to99 1
■KeyActionSettingParameter
Menusymbol: (KEY)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(Fn)
Userfunctionkey-n
actionsetting
OFF:Disable
A/M:AUTO/MANswitch
R/L1:REM/LCLswitch
R/L2:Loop-2REM/LCLswitch
S/R:STOP/RUNswitch
AUTO:SwitchtoAUTO
MAN:SwitchtoMAN
REM1:SwitchtoREM
LCL1:SwitchtoLCL
REM2:SwitchtoLoop-2REM
LCL2:SwitchtoLoop-2LCL
STOP:SwitchtoSTOP
RUN:SwitchtoRUN
AT:Auto-tuning
LTUP:LCDbrightnessUP
LTDN:LCDbrightnessDOWN
BRI:AdjustLCDbrightness
LCD:LCDbacklightON/OFFswitch
LAT:Latchrelease
PID:PIDtuningswitch
A/M2:Loop-2AUTO/MANswitch
S/R2:Loop-2STOP/RUNswitch
AUT2:SwitchtoLoop-2AUTO
MAN2:SwitchtoLoop-2MAN
STP2:SwitchtoLoop-2STOP
RUN2:SwitchtoLoop-2RUN
AT2:Loop-2Auto-tuning
PID2:Loop-2PIDtuningswitch
A/MS:
DisplayingloopAUTO/MANswitch
R/LS:
DisplayingloopREM/LCLswitch
S/RS:
DisplayingloopSTOP/RUNswitch
AUTS:
SwitchtoAUTOdisplayingloop
MANS:SwitchtoMANdisplayingloop
REMS:SwitchtoREMdisplayingloop
LCLS:SwitchtoLCLdisplayingloop
STPS:
SwitchtoSTOPdisplayingloop
RUNS:SwitchtoRUNdisplayingloop
ATS:Displayingloopauto-tuning
PIDS:
PIDtuningswitchdisplayingloop
P.RUN:Startofprogramoperation
P.STP:Stopofprogramoperation
PIDS EASY
■DisplayFunctionSettingParameter
Menusymbol: (DISP)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(PCMD)
ActivecolorPVdisplay
switch
0:Fixedinwhite
1:Fixedinred
2: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,Out
ofrange:red)
7:PVlimit(Withinrange:red,Outof
range:white)
8:SPdeviation(Withindeviation:
white,Outofdeviation:red)
9:SPdeviation(Withindeviation:red,
Outofdeviation:white)
10:LinktoDI(ON:red,OFF:white)
0
(LP1)
EASY
(LP2)
(PCH)
PVcolorchangehigh
limit SetadisplayvaluewheninPVlimit
orSPdeviation.
-19999to30000(Setavaluewithin
theinputrange.)
Decimalpointpositiondependson
the input type.
0
(LP1)
(LP2)
(PCL) PVcolorchangelowlimit 0
(LP1)
(LP2)
(BAR1)
Bar-graphdisplayregis-
tration
0:Disable
1:Loop-1
OUT,
3:Loop-1PV
4:Loop-1SP,5:Loop-1deviation
6:Loop-2OUT,8:Loop-2PV
9:Loop-2SP,10:Loop-2deviation
18:PVterminalsanaloginput
19:PV2terminalsanaloginput
22:DisplayloopOUT
24:DisplayloopPV
25:DisplayloopSP
26:DisplayloopDeviation
27:
Loop-1TSP,28:Loop-1TSPdeviation
29:
Loop-2TSP,30:Loop-2TSPdeviation
31:DisplayloopTSP
32:DisplayloopTSPdeviation
5
STD
(BDV)
Bar-graphdeviation
displayband
0.0to100.0%ofPVinputrangespan
(EUS)
1.0%
ofPV
input
range
span
(LP1)
(LP2)
(GUID) GuidedisplayON/OFF OFF:Nondisplay,ON:Display ON
(ECO) Economymode
OFF:Disable
1:EconomymodeON(Allindications
exceptPVdisplayOFF)
2:
EconomymodeON(AllindicationsOFF)
3:Brightness10%(wholeindication)
OFF
(BRI) Brightness (Dark)1to5(Bright) 3EASY
(MLSD)
Leastsignicantdigital
maskofPVdisplay
OFF:Withleastsignicantdigit
ON:Withoutleastsignicantdigit OFF STD
(MKTP)
Methodforleastsigni-
cantdigitalmaskofPV
display
0:Rounding,1:Rounding-o 0 STD
■SELECTDisplaySettingParameter
Menusymbol: (CSEL)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
to
(CS1toCS5)
SELECTDisplay-1to-5
registration
Registertheoperationparameter(except
theOperationMode)thatisfrequentlymod-
iedtodisplayitintheOperationDisplay.
OFF,2301to5000,6701to6710
Forthesettingrange,seeUser'sManual
(IM05P08D31-01EN).
OFF Table
below STD
UsethefollowingtabletorecordSELECTDisplaysettingvalue.
Parameter n=1 n=2 n=3 n=4 n=5
CSn
■KeyLockSettingParameter
Menusymbol: (KLOC)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(COM.W)
Communicationwrite
enable/disable OFF:Enable,ON:Disable OFF
STD
(DATA)
Front panel parameter
data(▼,▲)keylock
OFF:Unlock,ON:Lock
OFF
(A/M) FrontpanelA/Mkeylock OFF
■DIFunctionRegistrationParameter
Menusymbol: (DI.SL)
Parameter
symbol Name of Parameter Setting Range Initial value User
setting
Display
level
(A/M) AUTO/MANswitch
SetanIrelaynumberof
contact input.
Set“OFF”todisablethe
function.
Standard terminals
DI1:5025,DI2:5026,DI3:
5027
Loop-1:5025
Loop-2:5027
STD
(R/L) REMOTE/LOCALswitch OFF
(S/R) STOP/RUNswitch 5026
(AUTO) SwitchtoAUTO OFF
(MAN) SwitchtoMAN OFF
(REM) SwitchtoREMOTE OFF
(LCL) SwitchtoLOCAL OFF
(AT)
Auto-tuningSTART/STOP
switch
OFF
(LAT) Latchrelease OFF
(LCD)
LCDbacklightON/OFF
switch
OFF
(PVRW) PVred/whiteswitch OFF
■DIFunctionNumberingParameter
Menusymbol: (DI.NU)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(SP.B0) Bit-0ofSPnumber
SetanIrelaynumberofcontactinput.
Set“OFF”todisablethefunction.
Standard terminals
DI1:5025,DI2:5026,DI3:5027
OFF
EASY
(SP.B1) Bit-1ofSPnumber OFF
(SP.B2) Bit-2ofSPnumber OFF
(PN.B0) Bit-0ofPIDnumber OFF
(LP1)
STD
(LP2)
(PN.B1) Bit-1ofPIDnumber OFF
(LP1)
(LP2)
(PN.B2) Bit-2ofPIDnumber OFF
(LP1)
(LP2)
(MP.B0)
Bit-0ofmanualpreset
outputnumber OFF
(LP1)
(LP2)
(MP.B1)
Bit-1ofmanualpreset
outputnumber OFF
(LP1)
(LP2)
(MP.B2)
Bit-2ofmanualpreset
outputnumber OFF
(LP1)
(LP2)
(SP.BC)
BitchangingmethodofSP
number
0:Statusswitch1
1:Statusswitch2 0 STD
IM 05P08D31-11EN page 12/12
■AL1-AL3FunctionRegistrationParameter
Menusymbol: (ALM)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(AL1.S) AL1functionselection
SetanIrelaynumber.Fortheitems
otherthanbelow,seeUser'sManual
(IM05P08D31-01EN).
Ex.)Setthenumber4353forAL1.S
to use the alarm 1.
Set“OFF”todisablethefunction.
Nofunction:OFF
Loop-1alarm1:4353
Loop-1alarm2:4354
Loop-1alarm3:4355
Loop-1alarm4:4357
Loop-2alarm1:4353
Loop-2alarm2:4354
Loop-2alarm3:4355
Loop-2alarm4:4357
AUTO(OFF)/MAN(ON)status:4193
REM(ON)/LCL(OFF)status:4194
STOP(ON)/RUN(OFF)status:4195
FAIL(NormallyON)output:4256
4353
STD
(AL2.S) AL2functionselection 4354
(AL3.S) AL3functionselection 4355
(OR.S)
OUTrelayfunction
selection OFF
(OR2.S)
OUT2relayfunction
selection OFF
■SystemSettingParameter
Menusymbol: (SYS)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(R.MD) Restartmode
Sethowthecontrollershouldrecover
from a power failure of 5 seconds or
more.
CONT:Continueactionsetbefore
power failure.
MAN:StartfromMAN.
AUTO:StartfromAUTO.
CONT
STD
(R.TM) Restarttimer
Settimebetweenpoweronandthe
instant where controller starts compu-
tation.
0to10s
0
(EPO) Input error preset output
Setpresetoutputvaluewhenthe
inputburnoutorADCerroroccurs.
Manualoutputisprioritizedwhenthe
inputburnoutoccursinMAN.
0:Presetoutput
1:0%output
2:100%output
0
(FREQ) Powerfrequency AUTO,60:60Hz,50:50Hz AUTO
EASY
(QSM) Quicksettingmode OFF:Disable
ON:Enable ON
(LANG) Guidedisplaylanguage
ENG:English
FRA:French
GER:German
SPA:Spanish
Depe-
nds
on the
model
and
sux
codes
(PASS) Passwordsetting 0(Nopassword)to65535 0
■
ErrorandVersionConrmationParameter(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) PVinputerrorstatus
(PV2.E) PV2inputerrorstatus
(LA.ER) Laddererrorstatus
(MCU) MCUversion
(DCU) DCUversion
(ECU1) ECU-1version(E1-terminalarea)
(PARA) Parameterversion
(H.VER) Productversion
(SER1)Serialnumber1
(SER2) Serialnumber2
■ParameterDisplayLevelParameter
Menusymbol: (LVL)
Parameter
symbol Name of Parameter Setting Range Initial
value
User
setting
Display
level
(LEVL) Parameterdisplaylevel
EASY:Easysettingmode
STD:Standardsettingmode
PRO:Professionalsettingmode
STD EASY
*ForProfessionalsettingmode,seeUser’sManual(IM05P08D31-01EN).
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 , 3825 HDAmersfoort,The
Netherlands)istheAuthorisedRepresentative ofYokogawa Electric Corporation
forthisProductintheEEA.
• Printed Manuals
Model Description
UT35A,UT32ADigitalIndicatingController(PanelMountingType)OperationGuide
«StandardCodeModel»
IM05P01D31-11EN
UT35A,UT32ADigitalIndicatingController(PanelMountingType)OperationGuide
«DetailedCodeModel»
IM05P01D31-15EN
UT35A/MDL,UT32A/MDLDigitalIndicatingController(DINRailMountingType)
OperationGuide«StandardCodeModel»
IM05P01D81-11EN
UT32A-DDigitalIndicatingController(Dual-loop,PanelMountingType)
OperationGuide«StandardCodeModel»
IM05P08D31-11EN
UT32A-D/MDLDigitalIndicatingController(Dual-loop,DINRailMountingType)
OperationGuide«StandardCodeModel»
IM05P08D81-11EN
UT35A/RSP,UT32A/RSPDigitalIndicatingController(Non-isolatedRemote
Input,PanelMountingType)OperationGuide«StandardCodeModel»
IM05P01D31-81EN
UT32ADigitalIndicatingControllerOperationGuide«EntryModel»IM05P01F31-11EN
PrecautionsontheUseoftheUTAdvancedSeries IM05P01A01-11EN
• ElectronicManuals
Youcandownloadthelatestmanualsfromthefollowingwebsite:
URL:http://www.yokogawa.com/ns/ut/im/
Model Description
UT35A,UT32ADigitalIndicatingController(PanelMountingType)OperationGuide
«StandardCodeModel»
IM05P01D31-11EN
UT35A,UT32ADigitalIndicatingController(PanelMountingType)OperationGuide
«DetailedCodeModel»
IM05P01D31-15EN
UT35A/MDL,UT32A/MDLDigitalIndicatingController(DINRailMountingType)
OperationGuide«StandardCodeModel»
IM05P01D81-11EN
UT35A/UT32ADigitalIndicatingControllerUser’sManual IM05P01D31-01EN
UT32A-DDigitalIndicatingController(Dual-loop,PanelMountingType)
OperationGuide«StandardCodeModel»
IM05P08D31-11EN
UT32A-D/MDLDigitalIndicatingController(Dual-loop,DINRailMountingType)
OperationGuide«StandardCodeModel»
IM05P08D81-11EN
UT32A-D,UT32A-D/MDLDigitalIndicatingControllerUser’sManual IM05P08D31-01EN
UT35A/RSP,UT32A/RSPDigitalIndicatingController(Non-isolatedRemote
Input,PanelMountingType)OperationGuide«StandardCodeModel»
IM05P01D31-81EN
UT32ADigitalIndicatingControllerOperationGuide«EntryModel»IM05P01F31-11EN
UT32ADigitalIndicatingControllerUser’sManual«EntryModel»IM05P01F31-01EN
UTAdvancedSeriesCommunicationInterface(RS-485,Ethernet)User’sManual IM05P07A01-01EN
UTAdvancedSeriesCommunicationInterface(OpenNetwork)User’sManual IM05P07A01-02EN
LL50AParameterSettingSoftwareInstallationManual IM05P05A01-01EN
LL50AParameterSettingSoftwareUser’sManual IM05P05A01-02EN
PrecautionsontheUseoftheUTAdvancedSeries IM05P01A01-11EN
• GeneralSpecication
Model Description
UT35A,UT32ADigitalIndicatingController(PanelMountingType) GS05P01D31-01EN
UT35A/MDL,UT32A/MDLDigitalIndicatingController(DINRailMountingType) GS05P01D81-01EN
UT32A-DDigitalIndicatingController(Dual-loop,PanelMountingType) GS05P08D31-01EN
UT32A-D/MDLDigitalIndicatingController(Dual-loop,DINRailMountingType) GS05P08D81-01EN
LL50AParameterSettingSoftware GS05P05A01-01EN
* Thelasttwocharactersofthemanualnumberandgeneralspecificationnumberindicatethe
languageinwhichthemanualiswritten.
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