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KH 8384-5 EN
Firmware version K 3.0x
Edition December 2017
Type 3730-5 Electropneumatic PositionerCommunication: FOUNDATION ™ fieldbus
The mounting and operating instructions for the devices are included in the scope of delivery. The latest documentation is available on our website at www.samson.de > Service & Support > Downloads > Documentation.
Definition of signal words
Hazardous situations which, if not avoided, will result in death or serious injury
Hazardous situations which, if not avoided, could result in death or serious injury
Property damage message or malfunction
Additional information
Recommended action
DANGER!
WARNING!
NOTICE!
Note
Tip
2 KH 8384-5 EN
Installation, start-up and on-site operation of the positioner are described in the Mounting and Operating Instructions u EB 8384-5.
NOTICE!
Contents
KH 8384-5 EN 3
1 Introduction ..................................................................................................82 Design and principle of operation ..................................................................92.1 Application type ..........................................................................................102.2 Additional equipment ...................................................................................112.3 ConfigurationusingTROVIS-VIEW ................................................................122.4 Communication ...........................................................................................123 FOUNDATION™ fieldbus block model...........................................................124 Initialization and zero calibration of the positioner .......................................135 Resetting the positioner................................................................................146 Status classification and condensed state ......................................................157 Block model ................................................................................................157.1 ResourceBlock(RES) ....................................................................................157.2 TransducerBlocks .........................................................................................167.3 AdvancedPositionerTransducerBlock(AOTRD) ............................................177.4 Functionblocks ............................................................................................187.4.1 AnalogOutputFunctionBlock(AO FB) ..........................................................187.4.2 ProportionalIntegralDerivativeFunctionBlock(PID)........................................227.4.3 DiscreteInputFunctionBlock(DI1FB+DI2FB) ...............................................248 Other parameters ........................................................................................268.1 LinkObjects.................................................................................................268.2 LASFunctionality .........................................................................................269 Parameter lists ............................................................................................279.1 ResourceBlock(RES) ....................................................................................289.2 AdvancedPositionerTransducerBlock(AOTRD) ............................................439.3 AnalogOutputFunctionBlock(AO FB) ..........................................................839.4 AnalogInputFunctionBlock(AIFB) ...............................................................919.5 ProportionalIntegralDerivativeFunctionBlock(PID)........................................999.6 DiscreteOutputFunctionBlock(DOFB) .......................................................1159.7 DiscreteInputFunctionBlock(DI1FB+DI2FB) .............................................121
4 KH 8384-5 EN
Firmware revisions (Communication K)K 1.21• "Device not initialized" diagnostic alarm: thediagnosticalarm“Devicenotinitialized”is
generatedwhenthepositionerisnotinitializedandthecondensedstateissetto“Maintenancealarm”.
• Leakage sensor at binary input 2:Theconnectionofaleakagesensoratbinaryinput2(byselectingLEAKAGESENSORinCONFIG_BINARY_INPUT2parameteroftheAOTransducerBlock)causes:
• InformationspecifiedinXD_ERROR_EXTparameterintheAOTransducerBlockandthegeneration of a diagnostic alarm which is logged
• ThestateofthebinaryinputisreportedinBINARY_INPUT2parameterintheAOTransducerBlock
Theconnectionofaleakagesensoratbinaryinput2(byselectingLEAKAGESENSORinCONFIG_BINARY_INPUT2parameteroftheAOTransducerBlock)causes:
• InformationspecifiedinXD_ERROR_EXTparameterintheAOTransducerBlockandthegeneration of a diagnostic alarm which is logged
• ThestateofthebinaryinputisreportedinBINARY_INPUT2parameterintheAOTransducerBlock
• Display of the operating range FINAL_VALUE_RANGE: the correction of the operating range FINAL_VALUE_RANGEoveron-siteoperationofthepositioner(Code8/9)isalsotransferredoverfieldbusinfirmwareversionK 1.21andhigher.
• De-energized internal solenoid valve:amaskingallowstosetwhetherade-energizedinternalsolenoidvalvegeneratesanAOblockerror,resultinginablockalarm.
• SOLENOID_SELECT parameter:theSOLENOID_SELECTparameterinfirmwareK 1.21andhigherallowstosetwhethera"Maintenancenow"blockerroroftheAOTransducerBlockresultsinanoutputerrorintheAOFunctionBlock.
• TOT_VALVE_TRAV_LIM parameter:newrange:1000to990000000K 1.22• Operating range FINAL_VALUE_RANGE:theoperatingrangeFINAL_VALUE_RANGEoftheAO
TransducerBlockiscomparedonenteringitwithTRANSM_PIN_POS.IftheTRANSM_PIN_POSparameterischanged,thepositionercheckswhetherthesettingandunitmatchthecurrentoperatingrangeFINAL_VALUE_RANGE.Ifthisisnotthecase,theFINAL_VALUE_RANGEparameterissetto0to100 %.
• VALVE_TYPE parameter:theparameteroftheAOTransducerBlockissetdependingontheselectedPIN_POS.ThelastsettingiskeptwhenVALVE_TYPEissettoOFF.
• FINAL_VALUE parameter:theoutputvalueisscaledwithFINAL_VALUE_RANGEinfirmwareK 1.22andhigherandnotaspreviouslywithXD_SCALE.
• Display of O/S mode in AO Transducer Block:iftheAOTransducerBlockissettoO/Smode,thisisindicatedinthepositionerdisplaybyMAN/AUTO.
K 1.23Internalrevisions
KH 8384-5 EN 5
Firmware revisions (Communication K)K 1.24• BUS_ADDRESS parameter: the bus address has the default setting of 248.• Device type:inthedeliveredstate,thedeviceisconfiguredasabasicdevice.K 1.25InternalrevisionsK 2.01• Additional function blocks:2xDO(DiscreteOutput),1xIS(InputSelector),1xMAI(Multiple
AnalogInput),1xMAO(MultipleAnalogOutput).• New functions:thefollowingnewfunctionsareimplementedintheDOFunctionBlock(Discrete
Output):• Discreteanalysisofon/offvalves• Startpartialstroketest(PST)• Startandresetthedatalogger• Resettingthediagnosis• Stopdiagnosis• Movetofail-safeposition• Lockon-siteoperation
• Action on fault detection:IftheAOTransducerBlockisinO/Smodeandthecondensedstatechangesto"Maintenancealarm",thefollowingactionscanbestarted:
• Hold last value• Movevalvetofail-safeposition• Movetoapredefinedfaultstatevalue
K 2.02Partial stroke test (PST):configurationofthepartialstroketest(PST)overtheFFparametersisnolongerpossible.ConfigurationovertheTROVIS-VIEWsoftwareisstillpossible.K 2.03Partial stroke test (PST):configurationofthepartialstroketest(PST)overtheFFparametersisnolongerpossible.ConfigurationovertheTROVIS-VIEWsoftwareisstillpossible.ThepartialstroketestcanbestartedoverthebinaryinputBI2.K 2.04InternalrevisionsK 2.05InternalrevisionsK 2.06Process control system: newfirmwarecompatiblewithHoneywellExperion® control system.Communication:improvedcommunicationofvalvepositionssmallerthan–0.9 %.K 2.07Testing device functioning: monitoring of internal device communication has been added to the cyclic testing of the device functions.
6 KH 8384-5 EN
Firmware revisions (Communication K)K 3.01• CertifiedaccordingtoITK 6.2.0• DiagnosticsspecificationaccordingtoFF-912• Functionblockadded:AI(AnalogInput)• Functionblocksremoved:MAI(MultipleAnalogInput),MAO(MultipleAnalogOutput),IS(InputSelector)
KH 8384-5 EN 7
8 KH 8384-5 EN
Introduction
1 IntroductionThisdocumentisbasedupon:
− Fieldbus FOUNDATION™ Specification"FunctionBlockApplicationProcessPart1–3"Revision1.7(FF-890toFF-892)
− Fieldbus FOUNDATION™ Specification"PositionerTransducerBlock"Revision3.0(FF-906)
Type 3730-5 PositionerThemicroprocessor-controlledpositionercomparesthesetpointcyclicallytransmittedoverthe FOUNDATION™ fieldbusnetworktothetraveloropeningangleofthecontrolvalveandissues a corresponding output signal pressure.Specialfeatures: − LinkMasterCapability − SimpleattachmenttoallcommonlinearactuatorswithinterfaceforSAMSONdirectattach-ment,NAMURriborvalveswithrod-typeyokesaccordingtoIEC 60534-6-1ortorotaryactuatorsaccordingtoVDI/VDE 3845
− Any desired mounting position of the positioner − One-knob,menu-drivenoperation − Automaticstart-up − LCDeasytoreadinanymountedpositionduetoselectablereadingdirection − IntegratedEXPERTplusdiagnosticssuitableforthrottlingandon/offvalvesandwithaddi-tionalpartialstroketestforvalvesinsafety-instrumentedsystems
− Classifiedstatusmessagesacc.toNAMURRecommendationNE 107 − Onlinechangingofcontrolparameters − Automaticzeromonitoring − Calibrated travel sensor without gears susceptible to wear − Permanentstorageofparameters(protectedagainstpowerfailure) − Adjustableoutputpressurelimitation − Activatabletight-closingfunction − BinaryinputforDCvoltagesignals − CertifiedaccordingtoIEC 61508/SIL
KH 8384-5 EN 9
Design and principle of operation
2 Design and principle of operationThe positioner is mounted on pneumatic control valves and is used to assign the valve posi-tion(controlledvariable x)tothecontrolsignal(setpoint w).Thepositionercomparesthecontrol signal of a control system to the travel or rotational angle of the control valve and is-suesasignalpressure(outputvariabley)forthepneumaticactuator.Thepositionermainlyconsistsofanelectrictravelsensorsystem,ananalogi/pconverterwith a downstream air capacity booster and the electronics with the microcontroller.Whenasetpointdeviationoccurs,theactuatoriseitherventedorfilledwithair.Ifneces-sary,thesignalpressurechangecanbesloweddownbyavolumerestriction.Thesignalpressuresuppliedtotheactuatorcanbelimitedbysoftwareoronsiteto1.4,2.4or3.7 bar.Thefixedflowregulatorensuresaconstantairflowtotheatmosphere,whichisusedtoflushtheinsideofthepositionerhousingandtooptimizetheaircapacitybooster.Thei/pconvert-er is supplied with a constant upstream pressure by the pressure regulator to compensate for anyfluctuationsinthesupplypressure.
1 Control valve2 Travel sensor3 PDcontroller4 A/Dconverter5 Microcontroller6 i/pconverter7 Air capacity booster8 Pressure regulator9 Flow regulator10 Volumerestriction11* Inductivelimitcontact12* Solenoidvalve13 IEC 61158-2interface
module14 BinaryinputBI1(passive)15* BinaryinputBI2(active)16 Display17* Actuation of solenoid valve18* Electricalinsulation19 D/Aconverter20 Communication interface* Options
w
x
Q
%S
mm
GG
PD
SerialInterface
16
15 BE2
BE1
112
4
13
20
17 18
19
24V DC
5
3
12
6
7
8
10
1
14
9
xy
Fig. 1: Functional diagram
10 KH 8384-5 EN
Design and principle of operation
ThepositionercommunicatesandispoweredusingIEC 61158-2transmissiontechnologyconforming to FOUNDATION™fieldbusspecification.Asastandardfeature,thepositionercomeswithabinaryinputusedtosignalizeprocessin-formation over the FOUNDATION™fieldbusnetwork.TheextendedEXPERTplusdiagnosticsareintegratedintothepositioner.Theyprovideinfor-mationonthepositionerandgeneratediagnosticandstatusmessages,whichallowfaultstobepinpointedquickly.
2.1 Application typeThe application types 'Control valve' and 'On/off valve' are available. The manual mode (MAN)andtheautomaticmode(AUTO)canbeselectedwithbothapplicationtypes.Dependingontheapplicationtypeselected,thepositionerrespondsdifferentlyinautomaticmode(AUTO) .ControloverFOUNDATION™fieldbusisperformedovertheAOFunctionBlock(controlvalve)andovertheDO1FunctionBlock(on/offvalve).TheapplicationtypecanbeenteredintheResourceBlockovertheSELECT_DO_1parameteroratthepositionerusingCode49 - h0.
Control valve Open/close (on/off) valve
AUTOmode The positioner uses the set point to position the valve. The valve position (currentposition)appearsin%onthedisplay.
DiscreteanalysisofthesetpointThevalveposition(currentposition)in%andO/C(Open/Close)appearinalternating sequence on the display.
MANmode The positioner follows the set point given over local operation.
− Depending on the application type, certain diagnostic functions cannot be performed or analyzed (u EB 8389 on EXPERTplus valve diagnostics). − In manual mode, an on/off valve can be moved past 100 % of the nominal range (with the closed position for AIR TO OPEN) or below 0 % of the nominal range (with the closed posi-tion for AIR TO CLOSE).
Note
KH 8384-5 EN 11
Design and principle of operation
2.2 Additional equipmentSolenoid valveIftheoperatingvoltageforthesolenoidvalve(12)fails,thesupplypressureforthei/pcon-verter is vented to the atmosphere. The positioner can no longer operate and the control valvemovestothefail-safepositiondeterminedbytheactuator,regardlessofthesetpoint.
The manual set point is also reset to 0 % after the solenoid valve is activated!A different manual set point must be entered again (Code 1).
Inductive limit contact
Inthisversion,therotaryshaftofthepositionercarriesanadjustabletagwhichactuatesthebuilt-inproximityswitch.
External position sensorInthisversion,onlythesensorismountedtothecontrolvalve.Thepositionerislocatedsepa-rately from the valve. The connection of x and y signals to the valve is established by cable andpipingforair(onlywithoutinductivelimitcontact).
Leakage sensorByupgradingthepositionerwithaleakagesensor,itispossibletodetectseatleakagewhenthe valve is in the closed position.
Binary inputsBinaryinputBI1(14)Asastandardfeature,thepositionercomeswithabinaryinputusedtosignalizeprocessin-formation over the FOUNDATION™fieldbusnetwork.BinaryinputBI2(15)ThisbinaryinputBI2isoptional.Itisanactiveinputwhichispoweredbythepositionertoconnectafloatingcontact.Theswitchingstateofthefloatingcontactcanbeindicatedoverthe FOUNDATION™fieldbusnetwork.
The binary inputs are configured in the DI Function Blocks.
NOTICE!
Note
12 KH 8384-5 EN
FOUNDATION™ fieldbus block model
2.3 Configuration using TROVIS-VIEWThepositionercanbeconfiguredwithSAMSON'sTROVIS-VIEWSoftware.ThepositionerhasforthispurposeaserialinterfacetoallowtheRS-232orUSBportofacomputer to be connected to it using an adapter cable.TheTROVIS-VIEWsoftwareenablestheusertoeasilyconfigurethepositioneraswellasviewprocess parameters online.
2.4 CommunicationThe positioner is controlled completely by digital signal transmission according to FOUNDATION™fieldbusspecification.Dataaretransmittedoverthebususingdigital,bit-synchronousManchestercodingataBaudrateof31.25 kbit/sovertwisted-pairwiresaccordingtoIEC 61158-2.
If complex functions are started in the positioner, which require a long calculation time or lead to a large quantity of data being saved in the volatile memory of the positioner, the alert 'busy' is issued over the DD. This alert is not an error message and can be simply confirmed.
3 FOUNDATION™ fieldbus block modelAllthefunctionsanddataofthepositionerareassignedtovariousblocktypesinFOUNDATION™fieldbus.Eachblocktypecoversadifferentrangeoftasks.IntheSAMSONType 3730-5Positioner,thefollowingblocktypesareimplemented:
Note
KH 8384-5 EN 13
Initialization and zero calibration of the positioner
Resource Block (RES)TheResourceBlock(RES)describescharacteristicsofthefieldbusdevice,suchasthedevicename,manufacturernumberandserialnumber.ThereisonlyoneResourceBlockinade-vice.
Function Blocks (FB)FunctionBlocksareresponsibleforthewayaFOUNDATION™fieldbusdeviceworks.AFOUNDATION™fieldbusapplicationcanbeconfiguredbylinkingtheinputandoutputparametersofFunctionBlocks.TheType 3730-5PositionerincludesthefollowingFunctionBlocks: − 1xAnalogOutputFunctionBlocks(AO FB);executiontime:30 ms − 1xAnalogInputFunctionBlocks(AI FB);executiontime:30 ms − 2xDiscreteOutputFunctionBlocks(DOFB);executiontime:30 ms − 2xDiscreteInputFunctionBlocks(DIFB);executiontime:20 ms − 1xProportionalIntegralDerivativeFunctionBlock(PID);executiontime:40 ms
Transducer Blocks (TRD)EachAIorAOFunctionBlockhasaTransducerBlockwhichcontainsalldataandde-vice-specificparameterstolinkthedevicetotheprocessvalue(sensororfinalcontrolele-ment).ThefollowingTransducerBlocks(correspondingtotheFunctionBlocks)areimplemented: − 1xAdvancedPositionerTransducerBlock(AOTRD) − 1xAnalogInputTransducerBlock(AITRD) − 2xDiscreteOutputTransducerBlocks(DOTRD) − 2xDiscreteInputTransducerBlocks(DITRD)
4 Initialization and zero calibration of the positionerBothaninitializationandazerocalibrationcanbestartedovertheXD_COMMANDparam-eteroftheAOTransducerBlock.TherelevantparametersforaMAX/NOMinitializationandthediagnosticfunctionsofEXPERTplusarelistedbelow(uEB 8389). − APPLICATION_TYPE_OC_CONTROL(applicationtype) − INIT_METHOD(initializationmethod)
14 KH 8384-5 EN
Resetting the positioner
− TRANS_PIN_POS(followerpinposition) − RATED_TRAVEL(requiredratedtravelforNOMinitialization) − PRESSURE_LIMIT(pressurelimitsetting) − SELECT_EMERGENCY_MODE(E(settingwhenthetravelsensorisdefective) − DEVICE_CHARACTERISTIC(C(settingsforactuatorandotheraccessories)
MODEL(actuatorwithorwithoutspring-returnmechanism)BOOSTER(pneumaticvolumebooster)STUFFING_BOX(packingtosealtheplugstemtotheatmosphere)XD_COMMAND("StartInitialization“)XD_COMMAND_STATE(initializationstatus)
Read the corresponding section on starting up the positioner in the Mounting and Operating Instructions u EB 8384-5.
5 Resetting the positionerThestart-upanddiagnosticdata(inCode36Std)canberesetovertheXD_COMMAND(41)parameteroftheAOTransducerBlock.ThedevicedataareresetandthefunctionblocksconnectedtothevaluesgivenintheFOUNDATION™fieldbusspecificationusingtheDEFAULTSvalueintheRESTART(16)parameteroftheResourceBlock(RES).AwarmstartofthepositionerisperformedusingthePROCESSORvalueintheRESTART(16)parameteroftheResourceBlock(RES).The entire diagnostic data as well as the individual messages and histograms are reset over theRESET_STATUS_MESSAGE_DIAG(147)parameteroftheAOTransducerBlock.
Note
KH 8384-5 EN 15
Status classification and condensed state
6 Status classification and condensed stateAllstatusmessagesareclassifiedinthepositionertoreportanerrorthathasoccurred.ThestatusclassificationcanbechangedovertheDIAG_CLSparameter.Toprovideabetteroverview,theclassifiedmessagesaresummarizedinacondensedstate(CONDENSED_STATE(81)intheResourceBlock).BesidestheCONDENSED_STATEparame-ter,thecondensedstatecanbeissuedtothediscreteoutputOUT_DoftheDIFunctionBlocks(DI1+DI2).Possiblecondensedstatesinclude:
0 OK1 Maintenancerequired Thepositionerstillperformsitscontroltask(withrestrictions).A
maintenance demand or above average wear has been determined.The wear tolerance will soon be exhausted or is reducing at a faster ratethanexpected.Maintenanceisnecessaryinthemediumterm.
2 Maintenancedemanded
Thepositionerstillperformsitscontroltask(withrestrictions).Amaintenance demand or above average wear has been determined.The wear tolerance will soon be exhausted or is reducing at a faster ratethanexpected.Maintenanceisnecessaryintheshortterm.
3 Maintenancealarm Thepositionercannotperformitscontroltaskduetoafunctionalfaultinthepositioneritselforinoneofitsperipheralsoraninitializationhasnot yet been successfully completed.
7 Functioncheck Test or calibration procedures are performed in the positioner. The positioneristemporarilyunabletoperformitscontroltaskaslongastheprocedureistakingplace.
7 Block modelSeveralparameterscanonlybechangedincertainmodes(seeRead/writecapabilityintheparameterdescription).Inthiscase,nottheactualmodeisdecisive,butthetargetmode.
7.1 Resource Block (RES)TheResourceBlockcontainsallthedatathatidentifythedevice.Itissimilartoanelectronicdevicetag.ResourceBlockparametersincludedevicetype,devicename,manufacturerID,serialnumberaswellasparametersthataffectthebehaviorofallotherblocksofthedevice.
16 KH 8384-5 EN
Block model
See page 27 for parameter list.
All time specifications in the Resource Block are specified in the unit of 1/32 ms according to the FOUNDATION™ fieldbus Specification Version 1.7.In the Device Description Library supplied by Fieldbus FOUNDATION™ upon which the device description of Type 3730-5 is also based, these parameters are incorrectly specified as the unit of ms. The specified values supplied by the device are, however, always to be interpreted as the unit of 1/32 ms.
7.2 Transducer BlocksTransducerBlockslinkthefunctionblockstotheinputandoutputvariablesofafielddevice.Forexample,theDIFunctionBlocksarelinkedtothephysicalbinaryinputs,aninternalsole-noidvalve,thecurrentvalvepositionorthecondensedstateofthepositioner.ThislinktothevariousTransducerBlocksismadeovertheCHANNELparameteroftheindividualfunctionblocks.ThetablebelowshowshowCHANNELisassignedtothefunctionblock:
CHANNEL Functionblock1 AO2 AI3 DI14 DI25 DO16 DO2
TheTransducerBlocksDITRDandDOTRDareimplementedaccordingtotheFOUNDATION™fieldbusspecificationanddonotcontainanymanufacturer-specificparameters.
Note
KH 8384-5 EN 17
Block model
7.3 Advanced Positioner Transducer Block (AO TRD)TheAdvancedPositionerTransducerBlock(AOTRD)containsanoutputvaluefromanup-streamAnalogOutputFunctionBlock.Thisvalueisusedtopositionacontrolvalve.Theblockcontains parameters to adapt the positioner to the actuator and valve as well as for valve start-upanddiagnostics.
Action on fault detectionTheactiononfaultdetectionforthe"Maintenancealarm"stateinthecondensedstatecanbeconfiguredintheXD_FSTATE_OPTparameterasfollows: − Hold last value − Movetofail-safeposition − MovetofaultstatevalueXD_FSTATE_VALTheactiononfaultdetectiontotransfertotheO/SmodecanbeconfiguredintheXD_OOS_OPTparameterasfollows: − Hold last value − Movetofail-safeposition − MovetofaultstatevalueXD_FSTATE_VALTheAOTransducerBlock(AOTRD)canstillsetanoutputerrorintheAOFunctionBlock.Forthispurpose,thefollowingeventstoactivateanoutputerrorcanbeconfiguredintheALARM_OPTIONparameter. − No(never) − LocalOverride(whentheAOTRDisintheLOCALOVERRIDEmode,i.e.thepositionerissetlocallyintheSAFEmodeoraninternalsolenoidvalveisactivated)
− MAN(whentheAOTRDisinMANmode) − Blockalarm(whentheAOTRDhasaMAINTENANCENOWblockerror) − AOTRDfaultstate(whentheactiononfaultdetectionisactive) − AOO/Ssetfaultstate(whentheAOFunctionBlockintheO/Smode,thevalveismovedtotheFSTATE_VALoftheAOFunctionBlock)
18 KH 8384-5 EN
Block model
Parameter description (Fig. 5)
Control valve
FINAL_VALUE SetpointofupstreamAOFunctionBlock(controlvalve)
FINAL_POS_VALUE Valvepositionafterrescaling
WORKING_SP Setpointafterscaling,characterization,endpositionfunction(correspondstothecontrolledvariableofthecontrolalgorithm)
WORKING_POS Actual valve position
READBACK_SELECT SelectparameterwhichisissuedtoREADBACKoftheAOFunctionBlock
On/off valve
FINAL_VALUE_D DiscretesetpointofupstreamDOFunctionBlock
FINAL_POS_VALUE_D Discretevalvepositionaftertakingthedirectionofactionintoaccount
WORKING_SP_D Setpointaftertakingthedirectionofactionintoaccount(correspondstothesetpointofthecontrolalgorithm)
WORKING_POS_D Actual discrete valve position
See page 43 for parameter list.
7.4 Function blocks
7.4.1 Analog Output Function Block (AO FB)TheAOFunctionBlockprocessesananalogsignalfromanupstreamblock(e.g.PIDFunctionBlock)toanoutputvaluethatcanbeusedforthedownstreamTransducerBlock(e.g.valvepositioner).Itcontainsscalingfunctionsandrampfunctionsaswellasotherfunctions.ThegeneratedOUTvalueisforwardedoverCHANNELtothedownstreamTransducerBlock.TheAOFunctionBlockcontainsitssetpointSPdependingonthemode(MODE_BLK) − ManuallyenteredSP(AUTO) − Directlyfromanupstreamfunctionblock(CAS_IN) − Directlyfromafieldbushostsystem(RCAS_IN)AninternalworkingprocessvaluePVisgeneratedfromSP,whiletakingintoaccount:
KH 8384-5 EN 19
Block model
MO
DE=
AU
TO
SetF
ailS
afeP
os
AO
FB
CA
S_IN
REA
DBA
CK
MO
DE
Con
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alve
Scal
ing
FVR
FIN
AL_
VALU
ESI
GN
AL_
AC
TIO
NC
hara
cter
istic
End
posit
ion
func
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Cha
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icEn
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sitio
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nctio
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clos
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AL_
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TIO
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FINA
L_PO
S_VA
LUE_
DSI
GN
AL_
AC
TIO
N
WO
RKIN
G_S
P_D
WO
RKIN
G_S
P
WO
RKIN
G_P
OS_
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FIN
AL_
POS_
VALU
E
RB_S
ELEC
T
SIG
NA
L_A
CTI
ON
WO
RKIN
G_P
OS
DO
FB
OU
T_D
DI F
B
OU
T_D
Discretevalveposition
1Valveclosed
2Valveopen
3Intermediateposition
Fig. 5: Advanced Positioner Transducer Block (AO TRD)
20 KH 8384-5 EN
Block model
− SP_HI_LIM(uppersetpointlimit) − SP_LO_LIM(lowersetpointlimit) − SP_RATE_DN(setpointdownwardratelimitinAUTOmode) − SP_RATE_UP(setpointupwardratelimitinAUTOmode) − PV_SCALE(rangeoftheprocessvariable(PV)(start,end,unitanddecimalpoint))TheOUTvalueisgenerated,whiletakingintoaccount: − XD_SCALE(rangeoftheOUTvalue(start,end,unitanddecimalpoint)) − IO_OPTS(determinestheinput/outputactionoftheAOTRD,e.g.actiononfaultdetec-tion)
Action on fault detectionActiononfaultdetectiontakenduringacommunicationfault(BADstatus) − The last valid value is used by default. − ByselectingFAULTSTATETOVALUEintheIO_OPTSparameter,thevalvemovestothefaultstatevalueFSTATE_VALconfiguredintheAOFunctionBlock.
− FSTATE_TIMEdefinesthelengthoftimethattheAOFunctionBlockwillwaittoactivatethe fault state.
ActiononfaultdetectioninOUTOFSERVICE(O/S)mode − AftertheAOFunctionBlockhasmovedtoO/Smode,thelastvalidoutputvalueiskept
by default. − Byselecting"AOO/Ssetfaultstate"intheALARM_OPTIONparameterofAOTRD,thevalvemovestothefaultstatevalueFSTATE_VALconfiguredintheAOFunctionBlock.
− FSTATE_TIMEdefinesthelengthoftimethattheAOFunctionBlockwillwaittoactivatethe fault state.
See page 83 for parameter list.
KH 8384-5 EN 21
Block model
RCA
S_IN
CA
S_IN
READBACKPV
OUT
100 %
0 %0 ˚C
PV_SCALE
SP_LO_LIM<=SP<=SP_HI_LIM
SP PV
SP
READBACK
OUT
XD_SCALE
MODE_BLK
SP_HI_LIMSP_LO_LIM
XD_SCALE, PV_SCALE
SP_RATE_DNSP_RATE_UP
XD_SCALEPV_SCALE
IO_OPTS
OUTMODE_BLK
(manual)
SP
Setpointlim-it
Setpointramps
PV,XDscaling
Outputbehavior
PV,XDscaling
Fig. 2: Analog Output Function Block (AO FB)
22 KH 8384-5 EN
Block model
7.4.2 Proportional Integral Derivative Function Block (PID)APIDFunctionBlockcontainstheinputchannelprocessing,theproportional-integral-deriva-tive(PID)controlloopandtheanalogoutputchannelprocessing.TheconfigurationofthePIDFunctionBlock(PIDcontroller)dependsontheautomationtask.Simplecontrolloops,controlloopswithfeedforwardcontrol,cascadecontrolandcascadecontrolswithlimitationincombinationwithanothercontrollerfunctionblockcanbeimple-mented.ThefollowingoptionsareavailablefordataprocessingwithinthePIDFunctionBlock(PIDcontroller):signalscalingandlimiting,modecontrol,feedforwardcontrol,overridetracking,alarm limit detection and signal status propagation.ThePIDFunctionBlock(PIDcontroller)canbeusedforvariousautomationstrategies.Theblockhasaflexiblecontrolalgorithmthatcanbeconfiguredtomatchtheapplication.ThePIDFunctionBlockreceivesitssetpointdependingonthemode(MODE_BLK)fromtheinputvariablesCAS_IN,RCAS_INorSP.AninternalworkingsetpointisgeneratedbasedonPV_SCALE,SP_HI_LIM,SP_LO_LIM,SP_RATE_UPandSP_RATE_DN.TheblockreceivestheprocessvalueovertheINinputvariablewhichisusedtogeneratetheprocessvariablePV,takingintoaccountthePV_SCALEandthefilterofthefirstorderPV_FTIME.ThesevaluesarefedtotheinternalPIDalgorithm.Thisalgorithmconsistsofaproportional,anintegralandaderivativecomponent.TheoutputvalueiscalculatedfromthesetpointSPandtheprocessvariablePVresultingfromthesetpointdeviation.ThesinglePIDcomponentsareincludedinthecalculationoftheoutputvalueasfollows: − Proportionalcomponent:TheproportionalcomponentreactsimmediatelyanddirectlywhenthesetpointSPortheprocessvariablePVchanges.TheoutputvariableischangedbytheproportionalfactorGAIN.Thischangecorrespondstothesetpointdeviationmultipliedbythegainfactor.Ifacontrollerworksonlywithaproportionalcomponent,thecontrolloophasasteady-state error signal.
− Integralcomponent:The set point deviation resulting from the calculation of the output variable using the pro-portional component is integrated over the integral component of the controller until it is negligible.Theintegralfunctioncorrectstheoutputvariabledependingonthesizeanddurationofthesetpointdeviation.IfthevaluefortheintegrationtimeRESETissettoze-ro,thecontrollerworksasaPorPDcontroller.TheinfluenceoftheintegralcomponentonthecontrolloopincreaseswhenthevalueoftheintegrationtimeRESETisreduced.
KH 8384-5 EN 23
Block model
− Derivativecomponent:Incontrolledsystemswithlongdelaytimes,e.g.intemperaturecontrolloops,itisbettertousethederivativecomponentRATEofthecontroller.UsingthederivativecomponentRATE,theoutputvariableiscalculateddependingontherateofchangeofthesetpointdeviation.
AnOUTvalueisgeneratedfromthecalculatedouputvaluebasedontheOUT_SCALE,OUT_HI_LIMandOUT_LO_LIMparameters.Itcanbeforwardedtoadownstreamfunctionblock.ThestatusoftheOUTvaluecanbeinfluencedbytheSTATUS_OPTSparameterdependingonthestatusoftheinputvariablesofthePIDFunctionBlock.Asaresult,thefaultstateofafollowingoutputblockcanbeactivated,forexample.TheBYPASSparameterallowstheinternalsetpointtopassdirectlythroughtotheoutputval-ue.TheFF_VALinputvalueallowsfeedforwardcontrol,whileTRK_IN_DandTRK_VALallowthedirecttrackingoftheoutvalue.
See page 99 for parameter list.
IO_OPTSInverted
OUT_D
SP_DCAS_IN_D
RCAS_IN_D
MAN
MODE_BLK
Fault State
FSTATE_TIMEFSTATE_VALVUE_D
MODE_BLK Simulate
SIMULATE_D
OUT_D
SELECT_DO1
READBACK_DIO_OPTSInvertedPV_D
Open/close application 1)
Start VST (Valve Stroke Test)
Reset diagnosis
Reset message logger
Set to fail-safe position
Start data logger
Set local op. write protection
Reset/stop diagnosis1) OnlysupportsDO1Function
Block
Fig. 3: Proportional Integral Derivative Function Block (PID)
24 KH 8384-5 EN
Block model
7.4.3 Discrete Input Function Block (DI1 FB + DI2 FB)TheDIFunctionBlockprocessessinglediscretesignalsandprovidesthemtootherfunctionblocksovertheOUT_Dparameter.ThepositionerhastwoDIFunctionBlockswhichprovidetheoptionslistedinfollowing.TheapplicationtypeissetovertheSELECT_DI_1…2parame-tersoftheResourceBlock. − 5–30VDC(DI1)Asastandardfeature,thepositionercomeswithacontactinputtoanalyzebinaryvolt-agesignals(terminals87and88).TheDI1FunctionBlockanalyzesthestateofthecon-tactandissuesitoverOUT_D.
− Floatingcontact(DI2)Thepositionercanbefittedwithanoptionalbinaryinputtoanalyzeafloatingcontact(terminals85and86).TheDI2FunctionBlockanalyzesthestateofthecontactandissuesitoverOUT_D.Whenapressuresensor(leakagesensor)isconnected,itsswitchingstatecanbeissuedasadiagnosticalarmintheXD_ERROR_EXTparameteroftheAOTransducerBlockandlogged.Inthiscase,the'ActivelyOpen–Ext.Leak.Sens.'or'ActivelyClosed–Ext.Leak.Sens.'optionmustbeactivatedinCONFIG_BINARY_INPUT2.Additionally,theswitchingstateofthebinaryinputisissuedintheBINARY_INPUT2parameteroftheAOTransducerBlock.
− Int.solenoidvalve(DI1,DI2)Inthissetting,thecurrentswitchingstateoftheoptionalinternalsolenoidvalveisana-lyzedandissuedoverOUT_D.'0'indicatesade-energizedsolenoidvalve(U<15 V DC)and'1'anenergizedsolenoidvalve(U>19 V DC).
− Discr.finalvalveposition(DI1,DI2)Inthissetting,thecurrentdiscretevalvepositionisissuedoverOUT_D.Thevaluesareas-signedasfollows:0 Devicenotinitialized1 Valveclosed2 Valveopen3 Valveinintermediateposition
KH 8384-5 EN 25
Block model
− CondensedState(DI1,DI2)Inthissetting,thecurrentcondensedstateaccordingtoNAMURRecommendationNE 107isissuedoverOUT_D.Thestatusmessagesareassignedtothediscretevalueasfollows:0 Nomessage1 Maintenancerequired2 Maintenancedemanded3 Maintenancealarm7 Functioncheck
See page 121 for parameter list.
Bin2
MGV CHANNEL
POS_D
Condensed State
CONFIG_BINARY_INPUT_2
SimulateSIMULATE_D
OptionalInvert
FilterPV_FTIME
Output
PV_D
Out_DFIELD_VAL_D
AlarmsDISC
MODE
AO Transducer
BINARY_INPUT_2
SELECT_DI1...2
Fig. 4: Discrete Input Function Block (DI1 FB + DI2 FB)
26 KH 8384-5 EN
Other parameters
8 Other parametersTheStaleCounterservestojudgethe"quality"ofaprocessvariablereceivedoveraconfig-uredcyclicconnection(publisher/subscriberconnection).Theseconnectionsareusedtotransfertheprocessvariablelinkedamongstthevariousfunc-tionblocks.Forthispurpose,theupstreamblock(publisher)sendstheprocessvariableoverthebusatscheduledtimes.Thedownstreamblock(s)(subscriber)respondsatthescheduledtimes.Theblocksthataretoreceivedatamonitorwhetheravalidvalueexistsatthesched-uledtime.Avalueisvalidifitexistswiththestatus"Good"atthescheduledtime.TheStaleCounterdefineshowmany"Bad"(stale)valuescanbeacceptedinsequencebe-foretheFaultStateoftheblockisactivated.ThismonitoringfunctionisdeactivatedbysettingtheStaleCountertozero.
8.1 Link ObjectsLinkObjectsareusedtolinktheinputsandoutputsofthefunctionblocks(configurablecyclicconnections).Amaximumof22LinkObjectscanbeconfiguredforeachpositioner.
8.2 LAS FunctionalityThenumberoflinksandschedulesthatcanbeusedismatchedtotherequirementsofstan-dardprocesscontrolsystemsavailableonthemarket.ThepositionerfunctioningasanLAScansupportthefollowing: − 2 schedules − 2 subschedules − 5 sequences per subschedule − 48 elements per sequenceInthedeliveredstate,thedeviceisconfiguredasabasicdevice.
KH 8384-5 EN 27
Parameter lists
9 Parameter listsLegendTheparameterindexislistedinbracketsfollowingtheparameternameinthefollowingta-bles.
Storageclass S StaticparameterD DynamicparameterN Non-volatileparameter
Read/writecapability r Readcapabilityw Writecapability
Access O O/S(outofservice)modeM MANmodeA AUTOmodeCAS Cascade modeRCAS Externalcascademode
ALL O/M/A/CAS/RCASNA Notanalyzed
Otheroperatingmodes:
LO Local override modeROUT Externaloutputmode
Values/settings in square brackets [ ] are default settings.Resource Block (RES)Note
28 KH 8384-5 EN
Parameter lists
RES: ACK_OPTIONS (38)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Automaticalarmacknowledgement• ResourceBlock• [UNDEFINED]·Noselection• DISCALM·Writeprotectionwaschanged• BLOCKALM·BlockalarmNote:Thealarmisbroadcasttothefieldbushostsystem,butnotacknowledgedbyit.
RES: ALARM_SUM (37)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
CurrentstatusofprocessalarmsintheResourceBlock• DISCALM·Writeprotectionwaschanged• BLOCKALM·BlockalarmNote: The process alarms can also be deactivated in this parameter group.
RES: ALERT_KEY (4)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
IDnumberoftheplantsection• 1to255,[0]Usedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
RES: ALL_ACTIVE_STATUS_MESSAGES (84)StorageclassS;read/writecapabilityr/w
Active status or error messages of the diagnositics
RES: BLOCK_ALM (36)StorageclassD;readcapabilityr
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
KH 8384-5 EN 29
Parameter lists
RES: BLOCK_ERR (6)StorageclassD;readcapabilityr
ActiveblockerrorsCode48S2• SIMULATEACTIVE·Simulationjumperactive,simulationpossible• OUTOFSERVICE·Blockmodeisoutofservice• LOSTSTATICDATA·DatalossinEEPROM• DEVICENEEDSMAINTENANCESOON·Maintenancerequiredsoon.Thismessagetriggersablockalarm(BLOCK_ALM)intheResourceBlock.
• DEVICENEEDSMAINTENANCENOW·Maintenancerequirednow.Thismessagetriggersablockalarm(BLOCK_ALM)intheResourceBlock.
Note:TheassignmentoferrorordiagnosticalarmstothedesiredfunctionblockismadeusingtheERROR_OPTIONparametersintheTransducerBlock.
RES: BUS_ADDRESS (78)StorageclassD;readcapabilityr
Busaddress Code 46• 0to255,[248]
RES: CLR_FSTATE (30)StorageclassD;read/writecapabilityr/w;supportedmodesO/A
DeactivationofthefaultstateoftheAOFunctionBlock
RES: CONDENSED_STATE (81)StorageclassD;readcapabilityr
DisplaysthecurrentcondensedstateaccordingtoNAMURRecommendationNE107
RES: CONFIRM_TIME (33)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
ConfirmationtimeforeventreportIfthedevicedoesnotreceiveaconfirmationwithinthisperiodoftime,theeventreportissent again.• [640000 ms]
RES: CYCLE_SEL (20)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Blockexecutionmethoddeterminedbythefieldbushostsystem• [Scheduled]• BlockExecution·Blockexecutioncompleted• ManufSpecific·NotanalyzedNote:Theexecutionmethodisselecteddirectlyinthefieldbushostsystem.
30 KH 8384-5 EN
Parameter lists
RES: CYCLE_TYPE (19)StorageclassS;readcapabilityr
Blockexecutionmethodsupportedbythedevice• Scheduled• BlockExecution·Blockexecutioncompleted
RES: DD_RESOURCE (9)StorageclassS;readcapabilityr
SourceofthedevicedescriptioninthedeviceNote:Ifnodevicedescriptionisavailableinthedevice,zeroisdisplayed.
RES: DD_REV (13)StorageclassS;readcapabilityr
Revisionnumberofthedevicedescription
RES: DESCRIPTOR (69)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Anydesiredtexttodescribetheapplication.Thetextissavedinthefielddevice.• Max.32characters,[notext]
RES: DEVICE_CERTIFICATION (68)StorageclassN;readcapabilityr
Certification·SpecifieswhetherexplosionprotectioncertificatesareavailablefortheType 3730-5.
RES: DEVICE_MESSAGE (70)StorageclassN;read/writecapabilityr/w;supportedmodesO/A
Anydesiredtext.Thetextissavedinthefielddevice.• Max.32characters,[notext]
RES: DEVICE_PRODUCT_NUM (71)StorageclassN;readcapabilityr
Article code of the positioner as assigned by the manufacturer
RES: DEVICE_SER_NUM (67)StorageclassN;readcapabilityr
Serialnumberofthepositioner
RES: DEV_REV (12)StorageclassS;readcapabilityr
Revisionnumberofthepositioner
KH 8384-5 EN 31
Parameter lists
RES: DEV_TYPE (11)StorageclassS;readcapabilityr
Typenumberofthepositioner(decimalnumber)• Inthiscase:Type 3730-5
RES: DIAG_CLS (82)StorageclassS;read/writecapabilityr/w
Classificationofdiagnostic,statusorerrormessages
RES: FAULT_STATE (28)StorageclassN;readcapabilityr
StatusofthefaultstateoftheAnalogOutputFunctionBlock
RES: FD_CHECK_ACTIVE (46)StorageclassD;read/writecapabilityr
Activeerrormessageswiththe'Functioncheck'status
RES: FD_CHECK_ALM (58)StorageclassD;read/writecapabilityr
Active,notsuppresseddiagnosticmessageswiththe'Functioncheck'status
RES: FD_CHECK_MAP (50)StorageclassS;read/writecapabilityr/w
Classificationofdiagnosticmessageswiththe'Functioncheck'status
RES: FD_CHECK_MASK (54)StorageclassS;read/writecapabilityr/w
Activation/deactivationofdiagnosticmessageswiththe'Functioncheck'status
RES: FD_CHECK_PRI (62)StorageclassS;read/writecapabilityr/w
Determinesthepriorityofdiagnosticmessageswiththe'Functioncheck'status
RES: FD_FAIL_ACTIVE (43)StorageclassD;read/writecapabilityr
Activeerrormessageswiththe'Maintenancealarm'status
RES: FD_FAIL_ALM (55)StorageclassD;read/writecapabilityr
Active,notsuppresseddiagnosticmessageswiththe'Maintenancealarm'status
32 KH 8384-5 EN
Parameter lists
RES: FD_FAIL_MAP (47)StorageclassS;read/writecapabilityr/w
Classificationofdiagnosticmessageswiththe'Maintenancealarm'status
RES: FD_FAIL_MASK (51)StorageclassS;read/writecapabilityr/w
Activation/deactivationofdiagnosticmessageswiththe'Maintenancealarm'status
RES: FD_FAIL_PRI (59)StorageclassS;read/writecapabilityr/w
Determinesthepriorityofdiagnosticmessageswiththe'Maintenancealarm'status
RES: FD_MAINT_ACTIVE (45)StorageclassD;read/writecapabilityr
Activeerrormessageswiththe'Maintenancedemanded'status
RES: FD_MAINT_ALM (57)StorageclassD;read/writecapabilityr
Active,notsuppresseddiagnosticmessageswiththe'Maintenancedemanded'status
RES: FD_MAINT_MAP (49)StorageclassS;read/writecapabilityr/w
Classificationofdiagnosticmessageswiththe'Maintenancedemanded'status
RES: FD_MAINT_MASK (53)StorageclassS;read/writecapabilityr/w
Activation/deactivationofdiagnosticmessageswiththe'Maintenancedemanded'status
RES: FD_MAINT_PRI (61)StorageclassS;read/writecapabilityr/w
Determinesthepriorityofdiagnosticmessageswiththe'Maintenancedemanded'status
RES: FD_OFFSPEC_ACTIVE (44)StorageclassD;read/writecapabilityr
Activeerrormessageswiththe'Outofspecification'status
RES: FD_OFFSPEC_ALM (56)StorageclassD;read/writecapabilityr
Active,notsuppresseddiagnosticmessageswiththe'Outofspecification'status
KH 8384-5 EN 33
Parameter lists
RES: FD_OFFSPEC_MAP (48)StorageclassS;read/writecapabilityr/w
Classificationofdiagnosticmessageswiththe'Outofspecification'status
RES: FD_OFFSPEC_MASK (52)StorageclassS;read/writecapabilityr/w
Activation/deactivationofdiagnosticmessageswiththe'Outofspecification'status
RES: FD_OFFSPEC_PRI (60)StorageclassS;read/writecapabilityr/w
Determinesthepriorityofdiagnosticmessageswiththe'Outofspecification'status
RES: FD_RECOMMEN_ACT (64)StorageclassD;read/writecapabilityr
Recommendedaction
RES: FD_SIMULATE (63)StorageclassS;read/writecapabilityr/w
Simulationofdiagnosticmessages
RES: FD_VER (42)StorageclassS;read/writecapabilityr
Fielddiagnosticspecificationversion• [1]
RES: FEATURES (17)StorageclassS;readcapabilityr
Additionalfunctionssupportedbythedevice,seeFEATURES_SEL
RES: FEATURES_SEL (18)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Selectstheadditionalfunctionssupportedbythedevice• REPORTS·Fieldbushostsystemneedstoacknowledgereceiptoftheeventreport.• HARDWLOCK·Writelockswitchhardwareisassessed.• FAULTSTATE·Faultstatecanbetriggered(seeSET_FSTATE/CLR_FSTATE).• OUTREADBACK·CurrentvalvepositionissuedinthePVparameteroftheAnalogFunctionBlock(otherwiseinSPparameter).
Note:IftheAOFunctionBlockisnottomovetotheMANmodewhentheforcedventingfunctionisactivatedorthesolenoidvalveistriggered,deactivatethisoption.
34 KH 8384-5 EN
Parameter lists
RES: FIRMWARE_REVISION (65)StorageclassN;readcapabilityr
Firmware version for communication and control
RES: FREE_SPACE (24)·Thisparameterisnotsupported.
RES: FREE_TIME (25)·Thisparameterisnotsupported.
RES: GRANT_DENY (14)StorageclassD;read/writecapabilityr/w;supportedmodesNA
GrantordenyafieldbushostsystemaccesstothefielddeviceNote:ThisparameterisnotanalyzedbyType 3730-5.
RES: HARD_TYPES (15)StorageclassS;readcapabilityr
Typesofinputandoutputsignals(hardware)availableforthedevice• [ScalarOutput]·Scalableanalogoutputvariable• ScalarInput·Scalableanaloginputvariable• DiscreteOutput• DiscreteInput
RES: HW_REVISION (66)StorageclassS;readcapabilityr
Hardware release for electronics and mechanics
RES: ITK_VER (41)StorageclassS
VersionoftheInteroperabilityTesterKitonwhichtheinteroperablitytestingisbased.
RES: LIM_NOTIFY (32)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Numberofunconfirmedeventreportssimultaneouslysupportedbythedevice.• 0to[40]
RES: LOCAL_OP_ENA (79)StorageclassN;read/writecapabilityr/w;supportedmodesO/A
Lockson-siteoperation
KH 8384-5 EN 35
Parameter lists
RES: MANUFAC_ID (10)StorageclassS;readcapabilityr
ManufacturerID• [0x00E099]·SAMSONAG
RES: MAX_NOTIFY (31)StorageclassS;readcapabilityr
Numberofunconfirmedeventreportssimultaneouslysupportedbythedevice.• [40]
RES: MEMORY_SIZE (22)·Thisparameterisnotsupported.
RES: MIN_CYCLE_T (21)StorageclassS;readcapabilityr
Shortestcycletimethatthedevicecanperform.• [8000·ms]
RES: MODE_BLK (5)StorageclassN;read/writecapabilityr/w;supportedmodesO/A
ModeoftheResourceBlock – TargetModeCode48S0 – ActualMode(readonly)Code48S1 – PermittedMode – NormalMode(readonly)
• AUTO·Theexecutionofthefunctionblocks(AOandPID)isenabled.• O/S·Theexecutionofthefunctionblocks(AOandPID)isstopped.Theseblocksgooutofservice(O/Smode).
RES: NV_CYCLE_T (23)StorageclassS;readcapabilityr
Timeintervalinwhichdevicedataarestoredtothenon-volatilememory.Note:Non-volatiledataaresavedimmediatelyaftertransmission.
36 KH 8384-5 EN
Parameter lists
RES: READING_DIRECTION (77)StorageclassD;read/writecapabilityr/w;supportedmodesO/A
Readingdirection Code 2The reading direction of the display is turned by 180°• [Pneum.connectionright]• Pneum. connection left
RES: RESTART (16)StorageclassD;read/writecapabilityr/w;supportedmodesO/A
Resettingthepositioner• RUN·Normaloperatingstatus• RESOURCE(settingnotsupported)• DEFAULTS·ResetsdevicedataandinterconnectionoffunctionblockstothevaluesdefinedintheFFspecification.
• PROCESSOR·Softresetofthedevice,processorrestart
RES: RS_STATE (7)StorageclassD;readcapabilityr
CurrentoperatingstatusoftheResourceBlock• ONLINE·Normaloperatingstate;thefunctionblockisinAUTOmode.• STANDBY·TheResourceBlockisinO/Smode.• ONLINELINKING·Theconfiguredlinksbetweenthefunctionblockshavenotbeen
established yet.
RES: SELECT_USAGE_IO (80)StorageclassN;read/writecapabilityr/w;supportedmodesO
SELECT_DI_1·DataforprocessingintheDI1FunctionBlock• [5-30VDC]·StateofthestandardbinarycontactBI1(terminals+87/–88)0InputvoltageUe<3 V DC1InputvoltageUe>5 V DC
• INT.SOL.VLVE·Switchingstateoftheinternalsolenoidvalve0Solenoidvalvede-energized(U<15 V DC)1Solenoidvalveenergized(U>19 V DC)
KH 8384-5 EN 37
Parameter lists
• DIS.F.VLVE.POS·Currentvalvepositionasdiscreteinformation0Devicenotinitialized1Currentvalveposition<x%2Currentvalveposition>x%3IntermediatepositionNote:Thelimitsfor<x%and>x%aresetinFINAL_POSITION_VALUE_LIMITS[0.5;99.5]
• COND.STATE·Currentcondensedstate0OK1Maintenancerequired2Maintenancedemanded3Maintenancealarm7Functioncheck
SELECT_DI_2·DataforprocessingintheDI2FunctionBlock• FI_CONTACT·StateofthestandardbinarycontactBI2(terminal+85/–86)
0 Floating contact open1 Floating contact closed
• INT.SOL.VLVE·Switchingstateoftheinternalsolenoidvalve0Solenoidvalvede-energized(U<15 V DC)1Solenoidvalveenergized(U>19 V DC)
• DIS.F.VLVE.POS·Currentvalvepositionasdiscreteinformation0Devicenotinitialized1Currentvalveposition<x%2Currentvalveposition>x%3IntermediatepositionNote:Thelimitsfor<x%and>x%aresetinFINAL_POSITION_VALUE_LIMITS[0.5;99.5]
• COND.STATE·Currentcondensedstate0OK1Maintenancerequired2Maintenancedemanded3Maintenancealarm7Functioncheck
38 KH 8384-5 EN
Parameter lists
• [COND.STATE+VST]·CurrentcondensedstateandstartoftheVST(ValveStrokeTest).SeesettinginVST_MODEparameterintheAOTRDBlock.
SELECT_DO_1·PurposeoftheDO1FunctionBlock• DO1O/C·On/offservice
• [VST]·StartoftheVST(ValveStrokeTest).SeesettinginVST_MODEparameterintheAOTRDBlock.
• RESETDIAG·Resetdiagnosis(resettingofstatisticalinformationandtests,theclassificationofstatusmessagesandloggingremainsaved)
• RESETLOGGER·Resetlogging
• F.-SAFE·Movetofail-safeposition
• DLOG·Datalogger(0Start;1Stop)
• LOGWRITEPR·Lockon-siteoperation(LOCAL_OP_ENA)
• DIAGNOSIS·Reset/stopdiagnosis1Resetdiagnosis2Resetlogging3Stopdiagnosis4Enable/startdiagnosis
SELECT_DO_2·PurposeoftheDO2FunctionBlock• VST·StartoftheVST(ValveStrokeTest).SeesettinginVST_MODEparameterintheAOTRDBlock.
• RESETDIAG·Resetdiagnosis(resettingofstatisticalinformationandtests,theclassificationofstatusmessagesandloggingremainsaved)
• RESETLOGGER·Resetlogging• [F.-SAFE]·Movetofail-safeposition
• DLOG·Datalogger(0Start;1Stop)
• LOGWRITEPR·Lockon-siteoperation(LOCAL_OP_ENA)
• DIAGNOSIS·Reset/stopdiagnosis1Resetdiagnosis2Resetlogging3Stopdiagnosis4Enable/startdiagnosis
SELECT_MAI_OUT_1toSELECT_MAI_OUT_8·MeasuredvariableprovidedattheoutputOUT_1…OUT_8oftheMAIFunctionBlock• VALVEPOS·Currentvalveposition
KH 8384-5 EN 39
Parameter lists
• INTERNAL_TEMP·Currenttemperatureinsidethepositioner
• PST_AUTOSTART_READ·TimeuntilnextautomaticPSTstart
Defaultsettings:[VALVEPOS]inSELECT_MAI_OUT_1,SELECT_MAI_OUT_4,SELECT_MAI_OUT_7[INTERNAL_TEMP]inSELECT_MAI_OUT_2,SELECT_MAI_OUT_5,SELECT_MAI_OUT_8[NEXT_AUTOSTART_READ]inSELECT_MAI_OUT_3,SELECT_MAI_OUT_6
SELECT_MAO_IN_1toSELECT_MAO_IN_8·SignaltobeprocessedovertheinputIN_1…IN_8oftheMAOFunctionBlock• FLOWSENSOR
• P1·Pressurep1
• P2·Pressurep2
• PROCTEMP·Processtemperature
Defaultsettings:[FLOWSENSOR]inSELECT_MAO_IN_1,SELECT_MAO_IN_5[P1]inSELECT_MAO_IN_2,SELECT_MAO_IN_6[P2]inSELECT_MAO_IN_3,SELECT_MAO_IN_7[PROCTEMP]inSELECT_MAO_IN_4,SELECT_MAO_IN_8
RES: SET_FSTATE (29)StorageclassD;read/writecapabilityr/w;supportedmodesO/A
ActivationofthefaultstateintheAOFunctionBlock
RES: SHED_RCAS (26)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
MonitoringtimetocheckconnectionbetweenfieldbushostsystemandPIDFunctionBlockinRCASmodeWhenthemonitoringtimehaselapsed,thePIDFunctionBlockswitchesfromRCAStothemodeselectedintheSHED_OPTparameter.• [640000·ms]
RES: SHED_ROUT (27)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
MonitoringtimetocheckconnectionbetweenfieldbushostsystemandPIDFunctionBlockinROUTmodeWhenthemonitoringtimehaselapsed,thePIDFunctionBlockswitchesfromROUTtothemodeselectedintheSHED_OPTparameter.• [640000·ms]
40 KH 8384-5 EN
Parameter lists
RES: STRATEGY (3)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Permitsstrategicgroupingandthusfasterprocessingofblocks• [0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbytheResourceBlock.
RES: ST_REV (1)StorageclassN;readcapabilityr
StaticrevisionnumberNote: The revision number is incremented with each change of a static parameter in the block.
RES: TAG_DESC (2)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
User-specifictextforuniqueidentificationandassignmentoftheblock• Max.32characters,[notext]
RES: TEST_RW (8)StorageclassD;read/writecapabilityr/w;supportedmodesO/A
This parameter is required for conformity tests only and is not relevant for normal operation.
RES: TEXT_INPUT_1 (72) to TEXT_INPUT_5 (76)StorageclassN;read/writecapabilityr/w;supportedmodesO/A
Any text• Max.32characters,[notext]
RES: UPDATE_EVT (35)StorageclassD;readcapabilityr
Indicateswhetherstaticdatahavebeenchanged,includingdateandtimestamp
RES: WRITE_ALM (40)StorageclassD;read/writecapabilityr/w;supportedmodesO/A
StatusofwriteprotectionalarmNote: The alarm is triggered when write protection is deactivated.
KH 8384-5 EN 41
Parameter lists
Index Parameters0 RESOURCE_BLOCK_21 ST_REV2 TAG_DESC3 STRATEGY4 ALERT_KEY5 MODE_BLK6 BLOCK_ERR7 RS_STATE8 TEST_RW9 DD_RESOURCE10 MANUFAC_ID11 DEV_TYPE
Index Parameters12 DEV_REV13 DD_REV14 GRANT_DENY15 HARD_TYPES16 RESTART17 FEATURES18 FEATURE_SEL19 CYCLE_TYPE20 CYCLE_SEL21 MIN_CYCLE_T22 MEMORY_SIZE23 NV_CYCLE_T
RES: WRITE_LOCK (34)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Statusofthewriteprotectionswitch Code 47• LOCKED·Writeprotectionactivated• NOTLOCKED·WriteprotectiondeactivatedNote:Thewrite-lockcanbeactivatedbysettingCode47toON:devicedatacanonlybereadoverFOUNDATION™fieldbuscommunication,butnotoverwritten.Thewrite-lockcanbedeactivatedbysettingCode47toOFF:devicedatacanbeoverwrittenoverFOUNDATION™fieldbuscommunication.
RES: WRITE_PRI (39)StorageclassS;read/writecapabilityr/w;supportedmodesO/A
Behavioruponawrite-lockalarm(WRITE_ALMparameter)• [0]·Thewrite-lockalarmisnotprocessed• 1·Thewrite-lockalarmisnotbroadcasttothefieldbushostsystem.• 2·Reservedforblockalarms• 3to7·Thewrite-lockalarmisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Thewrite-lockalarmisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
Index and parameter assignment: Resource Block
42 KH 8384-5 EN
Parameter lists
Index Parameters24 FREE_SPACE25 FREE_TIME26 SHED_RCAS27 SHED_ROUT28 FAULT_STATE29 SET_FSTATE30 CLR_FSTATE31 MAX_NOTIFY32 LIM_NOTIFY33 CONFIRM_TIME34 WRITE_LOCK35 UPDATE_EVT36 BLOCK_ALM37 ALARM_SUM38 ACK_OPTION39 WRITE_PRI40 WRITE_ALM41 ITK_VER42 FD_VER43 FD_FAIL_ACTIVE44 FD_OFFSPEC_ACTIVE45 FD_MAINT_ACTIVE46 FD_CHECK_ACTIVE47 FD_FAIL_MAP48 FD_OFFSPEC_MAP49 FD_MAINT_MAP50 FD_CHECK_MAP51 FD_FAIL_MASK52 FD_OFFSPEC_MASK53 FD_MAINT_MASK
Index Parameters54 FD_CHECK_MASK55 FD_FAIL_ALM56 FD_OFFSPEC_ALM57 FD_MAINT_ALM58 FD_CHECK_ALM59 FD_FAIL_PRI60 FD_OFFSPEC_PRI61 FD_MAINT_PRO62 FD_CHECK_PRI63 FD_SIMULATE64 FD_RECOMMEN_ACT65 FIRMWARE_REVISION66 HW_REVISION67 DEVICE_SER_NUM68 DEVICE_CERTIFICATION69 DESCRIPTOR70 DEVICE_MESSAGE71 DEVICE_PRODUCT_NUM72 TEXT_INPUT_173 TEXT_INPUT_274 TEXT_INPUT_375 TEXT_INPUT_476 TEXT_INPUT_577 READING_DIRECTION78 BUS_ADDRESS79 LOCAL_OP_ENA80 SELECT_USAGE_IO81 CONDENSED_STATE82 DIAG_CLS84 ALL_ACTIVE_STATUS_MESSAGES
KH 8384-5 EN 43
Parameter lists
9.1 Advanced Positioner Transducer Block (AO TRD)AO TRD: ACT_FAIL_ACTION (38)
StorageclassS;read/writecapabilityr/w
Thefail-safeactionoftheactuatorintheeventofasupplyairfailureisdetectedautomaticallyduringinitialization.• Airtoopen(in0 %position)• Airtoclose(in100 %position)
AO TRD: ACT_MAN_ID (39)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Actuator manufacturerIdentifiesthemanufactureroftheactuatorassociatedwiththepositioner
AO TRD: ACT_MODEL_NUM (40)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Type of the actuator associated with the positioner
AO TRD: ACT_SN (41)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Serialnumberoftheactuatorassociatedwiththepositioner
AO TRD: ALARM_OPTION (101)StorageclassS;read/writecapabilityr/w
AlarmsettingtoactivateanoutputerrorinAOFunctionBlock• No(never)·No• LocalOverride·AlarmtriggeredwhentheAOTRDisintheLOCALOVERRIDEmode,i.e.thepositionerissetlocallyintheSAFEmodeoraninternalsolenoidvalveisactivated.
• MAN·AlarmtriggeredwhenAOTRDisinMANmode.• BlockAlarm·AlarmtriggeredwhentheAOTRDhasaMAINTENANCENOWblock
error• AOTRDfaultstate·Alarmtriggeredwhenthefaultstateisactive.• AOO/Ssetfaultstate·AlarmtriggeredwhentheAOFunctionBlockintheO/Smode,thevalveismovedtotheFSTATE_VALoftheAOFunctionBlock.
44 KH 8384-5 EN
Parameter lists
AO TRD: ALERT_KEY (4)StorageclassS;read/writecapabilityr/w
IDnumberoftheplantsection• 1to255,[0]Maybeusedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
AO TRD: ANALYSIS_OPEN_CLOSE (147)StorageclassD;readcapabilityr
Statisticalinformation>Open/CloseReferenceanalysisandthelasttwotestanalyses(u EB 8389(EXPERTplusvalvediagnostics)• TIME_STAMP_RISING/FALLING• BREAK_AWAY_TIME_RISING/FALLING• TRANSIT_TIME_RISING/FALLING• VALVE_END_POSITION_RISING/FALLING
AO TRD: APPLICATION_TYPE_OC_CONTROL (144)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Applicationtype(valve)• ControlValve• Open/Close(on/off)Valve
AO TRD: AUTOMATIC_TEST_STATUS (175)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Statusofactivetest:drivesignaldiagramsteady(d1test)Drivesignaldiagramhysteresis(d2test)Staticcharacteristic(d3test)Partialstroketest(PST)(d4test)
AO TRD: BINARY_INPUT_2 (111)StorageclassD;readcapabilityr
StateofDI2FunctionBlockThevalueissueddependsonCONFIG_BINARY_INPUT_2.
KH 8384-5 EN 45
Parameter lists
AO TRD: BLOCKING_POSITION (124)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Blockingposition Code 35DistancetoCLOSEDposition(0 %position)Note:OnlynecessarywithSUBinitializationmode.
AO TRD: BLOCK_ALM (8)StorageclassD;read/writecapabilityr/w
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
AO TRD: BLOCK_ERR (6)StorageclassD;readcapabilityr
ActiveblockerrorsCode48S2• SIMULATEACTIVE·Simulationjumperactive,simulationpossible• OUTOFSERVICE·Blockmodeisoutofservice• LOSTSTATICDATA·DatalossinEEPROM• DEVICENEEDSMAINTENANCESOON·Maintenancerequiredsoon.Thismessagetriggersablockalarm(BLOCK_ALM)intheAOTRDBlock.
• DEVICENEEDSMAINTENANCENOW·Maintenancerequirednow.Thismessagetriggersablockalarm(BLOCK_ALM)intheAOTRDBlock.
Note:TheassignmentoferrorordiagnosticalarmstothedesiredfunctionblockismadeusingtheERROR_OPTIONparametersintheTransducerBlock.
AO TRD: CHARACTERIZATION (91)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Characteristic selection Code 201 Linear2 Equalpercentage3 Equalpercentagereverse4 SAMSONbutterflylinear5 SAMSONbutterflyequalpercentage6 VETECrotarylinear7 VETECrotaryequalpercentage8 Segmentedballvalvelinear9 Segmentedballvalve(equal)percentage10 Userdefined
DefinitionusingAOTRD(CUSTOM_CURVE_XY_FLOAT(63))
46 KH 8384-5 EN
Parameter lists
AO TRD: CLOSED_POS_DEADBAND (61)StorageclassS;read/writecapabilityr/w
Zerolimit[%] Code 48 d5
AO TRD: CLOSED_POS_SHIFT (62)StorageclassN;readcapabilityr
Lower end position shift
AO TRD: CLOSING_DIRECTION (121)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Closing direction Code 34Lever'sdirectionofrotationfortravelpick-offwhichcausestheCLOSEDposition(0 %position)ofthecontrolvalvetobereached.Note:OnlynecessarywithSUBinitializationmode.
AO TRD: CONFIG_BINARY_INPUT_2 (110)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
SetsthelogicalstateofDI2• [NOTEVALUATED]• ACTIVELYOPEN• ACTIVELYCLOSED• ACTIVELYOPEN–LEAKAGESENSOR• ACTIVELYCLOSED–LEAKAGESENSORNote:TheparameterisprocessedbytheBINARY_INPUT_2parameter.TheparametersettingsdonotdependonDI2TransducerBlock.
AO TRD: COUNTER_INIT_START (138)StorageclassD;readcapabilityr
Thetotalnumberofinitializationsthathavebeenperformedsincethelastreset Code 48 d4
AO TRD: CUSTOM_CURVE_DESCRIPTION (63)·Thisparameterisnotsupported.
AO TRD: CUSTOM_CURVE_XY_FLOAT (65)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Entertheuser-definedcharacteristic
KH 8384-5 EN 47
Parameter lists
AO TRD: CYCLE_CNTR (33)StorageclassD;readcapabilityr
Numberofmeasuredcyclessincethecounterwaslastreset
AO TRD: CYCLE_CNTR_LIM (76)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Maximumcyclecounterlimitforuser-definedsettings(selectedthroughStuffingbox/Other)
AO TRD: DEPTXE (173)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionCharacteristic of the lower end position
AO TRD: DEPTXR (174)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReferencecharacteristicofthelowerendposition
AO TRD: DEVIATION_DEADBAND (21)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Tolerance band relating to the operating range Code 190• 1to10.0 %,[5.0 %]
AO TRD: DEVIATION_MAX (105)StorageclassD;readcapabilityr
Max.setpointdeviationofthepositionerthathasoccurred
AO TRD: DEVIATION_MIN (104)StorageclassD;readcapabilityr
Min.setpointdeviationofthepositionerthathasoccurred
AO TRD: DEVIATION_TIME (22)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Lagtime(resetsactivecontrolloopmonitoring)• 1to240s,[10s]Acontrollooperrorisreportedwhenenteredlagtime(DEVIATION_TIME)isexceededandthesetpointdeviationisnotwithintheenteredtoleranceband(DEVIATION_DEADBAND).Note:TheDEVIATION_TIMEvalueisdeterminedduringinitializationfromtheminimumtransit time.
48 KH 8384-5 EN
Parameter lists
AO TRD: DEVIATION_VALUE (23)StorageclassD;readcapabilityr
Setpointdeviatione Code 39
AO TRD: DEVICE_INIT_STATE (120)StorageclassD;readcapabilityr
Indicateswhetherthedevicehasbeeninitialized.
AO TRD: DEVICE_STATUS_INIT (121)StorageclassD;readcapabilityr
Statusofinitializationinprogress
AO TRD: DIAG_LEVEL (132)StorageclassD;readcapabilityr
Existingdiagnosticlevel:EXPERTplus
AO TRD: DIAG_REFLAUF_INFO (176)StorageclassS;readcapabilityr
Statusofthereferencetestsinprogress
AO TRD: DIAG_RESET_AFTER_TIME (142)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Time until the next single reset of the diagnosis
AO TRD: DIAG_RESET_AFTER_TIMEOUT (143)StorageclassS;readcapabilityr
Time remaining until the next single reset of the diagnosis
AO TRD: DSKV1 (194) to DSKV4 (197)StorageclassD;readcapabilityr
Tests/StaticcharacteristicMeasuredvalvepositionxvaluesofthecharacteristic
AO TRD: DSKW1 (198) to DSKW4 (201)StorageclassD;readcapabilityr
Tests/StaticcharacteristicMeasuredsetpointwvaluesofthecharacteristic
KH 8384-5 EN 49
Parameter lists
AO TRD: DSXHTW (191)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramhysteresis(d2test)Measuredvalvepositionxvaluesofthecharacteristicofthelastperformedtest
AO TRD: DSXSTR (182)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramsteady(d1test)Measuredvalvepositionxvaluesofthereferencecharacteristic
AO TRD: DSXSTW (184)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramsteady(d1test)Measuredvalvepositionxvaluesofthecharacteristicofthelastperformedtest
AO TRD: DSYHTR (189)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramhysteresis(d2test)Measuredvalvepositionxvaluesofthereferencecharacteristic
AO TRD: DSYHTW (190)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>HysteresisMeanvaluesofdrivesignalchanges(long-termmonitoring)
AO TRD: DSYSK (157)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>SteadyMeasuredvaluesofthecharacteristic,drivesignal(short-termmonitoring)
AO TRD: DSYSL (156)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>SteadyMeasuredvaluesofthecharacteristic,drivesignal(long-termmonitoring)
AO TRD: DSYSS (158)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>SteadyShowslasttenmeasureddrivesignalvalues(belongingtoDIAGR_VALVE_POS_STAT_SHORT)
50 KH 8384-5 EN
Parameter lists
AO TRD: DSYSTR (181)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramhysteresis(d2test)Measureddrivesignalyvaluesofthereferencecharacteristic
AO TRD: DSYSTW (183)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramsteady(d1test)Measureddrivesignalyvaluesofthereferencecharacteristic
AO TRD: DVPSS (159)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>SteadyShowslasttenmeasuredvalvepositionvalues(belongingtoDIAGR_STELL_Y_STAT_SHORT)
AO TRD: EHM (136)StorageclassD;readcapabilityr
Operatinghourscounter• ELAPSED_HOURS_TOTAL·Deviceswitchedon• ELAPSED_HOURS_IN_CLOSED_LOOP• ELAPSED_HOURS_SWITCHED_ON_SINCE_INIT·Deviceswitchedonsincelastinitialization
• ELAPSED_HOURS_IN_CLOSED_LOOP_SINCE_INIT·Deviceinclosed-loopoperationsincelastinitialization
AO TRD: END_POS_TREND_REF_DRIVE_SIG_REF (168)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReferencevalueofthelowerendposition(drivesignaly)
AO TRD: END_POS_TREND_REF_TIME_REF (167)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReferencevalueofthelowerendposition(timestamp)
AO TRD: END_POS_TREND_REF_VALUES_REF (166)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReferencevalueofthelowerendposition(valvepositionx)
KH 8384-5 EN 51
Parameter lists
AO TRD: EPTRDS (171)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReadingofthelast30lowerendpositions(drivesignaly)
AO TRD: EPTRT (170)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReadingofthelast30lowerendpositions(timestamp)
AO TRD: EPTRV (169)StorageclassD;readcapabilityr
Statisticalinformation>Trendoftravelendposition>LowerendpositionReadingofthelast30lowerendpositions(valvepositionx)
AO TRD: EVENT_LOGGING_1 (139) EVENT_LOGGING_2 (140)StorageclassD;readcapabilityr
• EVENT_LOGGING_1:indicateseventlogs0–14withthetimetheywererecorded• EVENT_LOGGING_2:indicateseventlogs15–29withthetimetheywererecorded
AO TRD: FINAL_POSITION_VALUE (18)StorageclassD;readcapabilityr
Currentvalvepositionaftertakingrescalingintoaccount
AO TRD: FINAL_POSITION_VALUE_D (50)StorageclassD;readcapabilityr
Currentdiscretevalvepositionaftertakingthedirectionofactionintoaccount
AO TRD: FINAL_POSITION_VALUE_LIMITS (131)StorageclassS;read/writecapabilityr/w
Limitofthevalveposition(FINAL_POSITION_VALUE)• FINAL_POSITION_VALUE_LIMITS• FINAL_POSITION_VALUE_HIGH_LIMIT• FINAL_POSITION_VALUE_LOW_LIMITThisvariableissenttotheAOTransducerBlockdirectlyfromthevalve
52 KH 8384-5 EN
Parameter lists
AO TRD: FINAL_VALUE (14)StorageclassS;read/writecapabilityr/w;supportedmodesO/M
PositioningvalueTRDFINAL_VALUEcontainsthepositioningvaluereceivedfromtheupstreamAOFunctionBlock.ScalingoverFINAL_VALUE_RANGE
AO TRD: FINAL_VALUE_CUTOFF_HI (16)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Setpointcutoffincrease Code 15• 50to100 %,[100 %]Ifthesetpointexceedstheenteredvalue,thevalveismovedtowardstheendposition(correspondingto100 %oftheoutputvalue).Todoso,theactuatoriseithercompletelyfilledwithairorcompletelyventeddependingonthefail-safeaction.Note:Thefunctionisdeactivatedbyentering–2.5 %.NOTICEThecontrolvalvemovestoitsfinalendpositionasthisfunctioncausestheactuatortobeeitherfullyventedorfilledwithair.Restrictionsdeterminedbythetravelrangeortravelstopfunctiondonotapply.Deactivatethisfunctionifexcessivethrustmayarise as a result.
AO TRD: FINAL_VALUE_CUTOFF_HI_ON (123)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Enablesetpointcutoffincrease Code 15
AO TRD: FINAL_VALUE_CUTOFF_LO (17)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Setpointcutoffdecrease Code 14• 0to50 %,[1 %]Ifthesetpointfallsbelowtheenteredvalue,thevalveismovedtowardstheendposition(correspondingto0 %oftheoutputvalue).Todoso,theactuatoriseithercompletelyfilledwithairorcompletelyventeddependingonthefail-safeaction.Note:Thefunctionisdeactivatedbyentering0 %.NOTICEThecontrolvalvemovestoitsfinalendpositionasthisfunctioncausestheactuatortobeeitherfullyventedorfilledwithair.Restrictionsdeterminedbythetravelrangeortravelstopfunctiondonotapply.Deactivatethisfunctionifexcessivethrustmayarise as a result.
AO TRD: FINAL_VALUE_CUTOFF_LO_ON (122)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Enablesetpointcutoffdecrease Code 14
KH 8384-5 EN 53
Parameter lists
AO TRD: FINAL_VALUE_D (49)StorageclassS;read/writecapabilityr/w;supportedmodesO/M
DiscretesetpointofupstreamDO1FunctionBlock
AO TRD: FINAL_VALUE_RANGE (15)StorageclassS;read/writecapabilityr/w;supportedmodesO
Travel/anglerange• FINALVALUERANGEEU_100·Travel/anglerangeend Code 9• FINALVALUERANGEEU_0·Travel/anglerangestart Code 8• FINALVALUERANGEUNITS_INDEX·Unit• FINALVALUERANGEDECIMAL·DecimalpointNote:FINAL_VALUEissenttotheAOTransducerBlockdirectlyfromanupstreamAOFunctionBlock.TheFINAL_VALUE_RANGEoperatingrangeiscomparedonenteringitwithTRANS_PIN_POS.IftheTRANS_PIN_POSparameterischanged,thepositionercheckswhetherthesettingandunitmatchthecurrentoperatingrangeFINAL_VALUE_RANGE.Ifthisisnotthecase,theFINAL_VALUE_RANGEoperatingrangeissetto0to100 %.
AO TRD: FRICTION (68)StorageclassN;readcapabilityr
Determinedfrictioninpercent
AO TRD: FRICTION_LIMITS (265)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Upper/lowerfrictionlimits• FRICTION_LIMIT_UP,0to1000 %[200 %]• FRICTION_LIMIT_DOWN,0to1000 %[50 %]
AO TRD: FRICTION_UNITS (67)·Thisparameterisnotsupported.
AO TRD: FST_BREAKOUT_TIME (86)StorageclassS;readcapabilityr
Breakawaytimedeterminedduringthelastfullstroketest(FST)
AO TRD: FST_BREAKOUT_TIMEOUT (87)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthefullstroketest(FST):maximumbreakawaytime• 0.0to25000.0s,[7.5s]
54 KH 8384-5 EN
Parameter lists
AO TRD: FST_COMPLETION_TIMEOUT (90)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthefullstroketest(FST):maximumtestduration(user-defined)• 0.0to25000.0s,[30.0s]
AO TRD: FST_DIAGR_E1 (257) to FST_DIAGR_E4 (260)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measuredsetpointdeviation(e)values
AO TRD: FST_DIAGR_TIME1 (245) to FST_DIAGR_TIME4 (248)StorageclassD;readcapabilityr
Tests>Fullstroketest(FST):Measuredtime(t)values
AO TRD: FST_DIAGR_W1 (253) to FST_DIAGR_W4 (256)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measuredsetpoint(w)values
AO TRD: FST_DIAGR_X1 (249) to FST_DIAGR_X4 (252)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measuredvalveposition(x)values
AO TRD: FST_DIAGR_Y1 (261) to FST_DIAGR_Y4 (264)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measureddrivesignal(y)values
AO TRD: FST_DISPLAY (238)StorageclassD;readcapabilityr
Informationonthefullstroketest(FST)• FST_PROGRESS_FLAG·Currentprogressofthetest• FST_STATUS_PST·Status(successful/notsuccessful)• FST_NUMBERS_OF_TESTS·Numberoffullstroketestsperformed• FST_SETTINGS_MIN_SCAN_RATE·Recommendedmin.scanrate• FST_SETTINGS_DURATION_TEST·Expecteddurationoftest
KH 8384-5 EN 55
Parameter lists
AO TRD: FST_MEAS_DATA1 (239) to FST_MEAS_DATA3 (241)StorageclassD;readcapabilityr
Measureddataassessmentofthefullstroketest(FST)FST_MEAS_DATA1(271) = CurrenttestFST_MEAS_DATA2(272) = FirstmeasureddataassessmentsavedFST_MEAS_DATA3(273) = Secondmeasureddataassessmentsaved• FST_TIME_STAMP·Timestampforthistest• FST_OVERSHOOT_RISING·Overshoot(rising)• FST_DEAD_TIME_RISING·Deadtime(rising)• FST_T63_RISING·T63(rising)• FST_T98_RISING·T98(rising)• FST_RISE_TI_RISING·Risetime(rising)• FST_SETTL_TI_RISING·Settlingtime(rising)• FST_OVERSHOOT_FALLING·Overshoot(falling)• FST_DEAD_TI_FALLING·Deadtime(falling)• FST_T68_FALLING·T63(falling)• FST_T98_FALLING·T98(falling)• FST_RISE_T_FALLING·Risetime(falling)• FST_SETTL_T_FALLING·Settlingtime(falling)
AO TRD: FST_RAMP_RATE (88)·Thisparameterisnotsupported.
AO TRD: FST_SETTINGS (237)StorageclassD;read/writecapabilityr/w;supportedmodesO/M/A
Settingsforthefullstroketest(FST)• FST_TOL_LIMIT_RESPONSE·Tolerancelimitforstepstart/endvalues• FST_ACTIV_RAMP_FUNCTION·Activaterampfunction• FST_RAMP_TIME_RISING·Ramptime(rising)• FST_RAMP_TIME_FALLING·Ramptime(falling)• FST_SETTLING_TIME·Settlingtimebeforestartingtest• FST_SCAN_RATE
AO TRD: FST_STRK_TRAV_TIMEOUT (89)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthefullstroketest(FST):perm.timeuntilstepend0.0to25000s,[15.0s]
56 KH 8384-5 EN
Parameter lists
AO TRD: FST_TEST_INFO (235)StorageclassD;readcapabilityr
Currentstatusofthefullstroketest(FST)
AO TRD: FST_TEST_STAT1 (274) to FST_TEST_STAT3 (276)StorageclassD;readcapabilityr
Statusofthefullstroketest(FST)FST_TEST_STAT1(274) = CurrenttestFST_TEST_STAT2(275) = FirstsavedstatusFST_TEST_STAT3(276) = Secondsavedstatus• FST_NO_TEST_AVAILABLE·Notestavailable• FST_MAX_TIME_EXCEEDED·Max.testdurationexceeded• FST_TEST_MANUA_CANCEL·Testcanceledmanually• FST_OUT_OF_MEMORY·Measureddatamemoryfull• FST_ABO_INT_SOL_VALVE·Canceledduetointernalsolenoidvalve/forcedventing• FST_PRESSURE_FRICTION·Canceledduetosupplyair/friction• FST_CURRENT_TOO_LOW·Testcanceled,insufficientcurrent
AO TRD: HIST (135)StorageclassD;readcapabilityr
Readinginhours(orpartthereof)• HIS_T_ZEIT_MIN_TEMPERATURE·Operatinghourscounter:lowesttemperatureinside
the positioner• HIS_T_ZEIT_MAX_TEMPERATURE·Operatinghourscounter:highesttemperatureinside
the positioner• TEMP_PERIOD_TIME_LOW·Timethetemperatureremainedbelow–40 °C(–40 °F)• TEMP_PERIOD_TIME_HIGH·Timethetemperatureremainedabove+80 °C(+176 °F)
AO TRD: HISTOGR_X_SCAN_RATE (150)StorageclassD;read/writecapabilityr/w;supportedmodesO/M/A
Statisticalinformation>Short-termvalvepositionxhistogram:measuredvaluesandmeanvalue
AO TRD: HISTOGR_X_SHORT (149)StorageclassD;readcapabilityr
Statisticalinformation>Short-termvalvepositionxhistogram:scanratetorecordvalvepositions
KH 8384-5 EN 57
Parameter lists
AO TRD: HXL (148)StorageclassD;readcapabilityr
Statisticalinformation>Long-termvalvepositionxhistogram:measuredvalues,meanvalue,numberofmeasuringpointsandobservationperiod
AO TRD: HYSTERESIS (69)·Thisparameterisnotsupported.
AO TRD: HYST_SHORT_DIFF_Y (163)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>Hysteresis:lasttenmeasuredvaluesofdrivesignaldifference(y)(belongingtoHYST_VALVE_POS)
AO TRD: HYST_VALVE_POS (164)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagram>Hysteresis:lasttenmeasuredvaluesofvalveposition(belongingtoHYST_SHORT_DIFF_Y)
AO TRD: IDENT_OPTIONS (108)StorageclassD;readcapabilityr
Options(additionalequipment)• 1Internalsolenoidvalve• 2Binaryinput1• 3Binaryinput2• 4Inductivelimitcontact• 5Leakagesensor• 6Externalpositionsensor
AO TRD: INIT_METHOD (116)StorageclassS;read/writecapabilityr/w
Initializationmode Code 6• 0Maximumrange(MAX)• 1Nominalrange(NOM)• 2Manuallyselectedrange(MAN)• 3Substitutecalibration(SUB)• 4Zerocalibration
58 KH 8384-5 EN
Parameter lists
AO TRD: INIT_WITH_REF_TEST (117)StorageclassS;read/writecapabilityr/w
Recorddiagnosticreferencetestsduringinitialization.• Yes• [No]
AO TRD: INTERNAL_TEMP (96)StorageclassD;readcapabilityr
Current temperature inside the positioner
AO TRD: INTERNAL_TEMP_MAX (98)StorageclassD;readcapabilityr
Highest temperature measured inside the positioner
AO TRD: INTERNAL_TEMP_MIN (97)StorageclassD;readcapabilityr
Lowest temperature measured inside the positioner
AO TRD: INTERNAL_TEMP_UNITS (99)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Unitoftemperatureinsidethepositioner:[°C],°F
AO TRD: KP_STEP (127)StorageclassS;read/writecapabilityr/w
Proportional-actioncoefficientKplevel Code 17Note:ThisparametercanonlybereadoverFOUNDATIONfieldbus.Thevalueisrecordedduringinitialization.
AO TRD: LIMIT_VALUE_TIME_ANALYSIS (145)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Statisticalinformation>Open/close:timelimitfordifferencebetweenreferencevalueandcurrently recorded valueDeterminesatwhichvalueamessageisgenerated.• 0.0to30.0s,[0.6s]
AO TRD: LIMIT_VALUE_TRAVEL_ANALYSIS (146)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Statisticalinformation>Open/close:travellimitfordifferencebetweenreferencevalueand currently recorded valueDeterminesatwhichvalueamessageisgenerated.• 0.0…100.0 %,[0.3 %]
KH 8384-5 EN 59
Parameter lists
AO TRD: LOGGING_MGV (106)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Loggingofthesolenoidvalveactive(errorcontrol)• [Yes]• No
AO TRD: LS_ALARM_INFORMATION (306)StorageclassD;readcapabilityr
Leakagesensor:alarminformation
AO TRD: LS_ALARM_LIMIT_1 (270) to LS_ALARM_LIMIT_3 (272)StorageclassS;read/writecapabilityr/w
LeakagesensorLS_ALARM_LIMIT_1(307) = FirstalarmlimitindBLS_ALARM_LIMIT_2(308) = SecondalarmlimitindBLS_ALARM_LIMIT_3(309) = ThirdalarmlimitindB
AO TRD: LS_ALARM_RELEASE (304)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Leakagesensor:alarmtriggering• Noalarmrelease·Noalarmtriggering• Averagelevelattight-closing·Meansoundlevelwhentightclosing• [Averageofcurrent/lasttight-closing]·Meanofcurrent/lasttightclosing• Movingaverageshort-termhistogram·Rollingmeanfromshort-termhistogram• Movingaveragelong-termhistogram·Rollingmeanfromlong-termhistogram
AO TRD: LS_LEAKAGE_LEVEL (266)StorageclassD;readcapabilityr
Leakagesensor:sensorlevelindB
AO TRD: LS_SELECT_ALARM_LIMITS (268)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Leakagesensor:alarmlimits• [Factorysetting(referencetest)]• Alarm limit of repetition test• Userdefinedalarmlimit
60 KH 8384-5 EN
Parameter lists
AO TRD: LS_TEST_INFORMATION (273)StorageclassD;readcapabilityr
Leakagesensor:teststatus
AO TRD: MIN_CLEARANCE_NEW_LOGGING_MGV (107)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Minimumtimeintervaluntilloggingoftheinternalsolenoidvalverestarts(errorcontrol)
AO TRD: MODE_BLK (5)StorageclassS;read/writecapabilityr/w
Operatingmode – TargetMode Code 48 t0 – ActualMode(readonly) Code 48 t1 – PermittedMode – NormalMode(readonly)
• AUTO·ApositioningvalueiscalculatedfromtheoutputvaluereceivedfromtheAOFunctionBlockandthecontrolvalveispositionedaccordingly.
• O/S·ThepositioningvaluefromtheAOFunctionBlockisnotused.Thecontrolvalveismovedtoitsmechanicalfail-safepositionenteredinACT_FAIL_ACTION.ThemodeisalsochangedtoO/Swhentheforcedventingfunctionisactivated.
• MAN·Thepositioningvalue(FINAL_VALUE)canbeenteredmanually(readingatthepositioner: and )
• LO·AOTRDswitchestoLOmodeifthepositionerisswitchedtotheMANmodeonsite.
AO TRD: NO_OF_ZERO_POINT_ADJ (137)StorageclassD;readcapabilityr
Numberofzerocalibrationsperformedsincethelastinitialization Code 48 d3
AO TRD: OPTI_SUB_INIT (119)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Optimizesedgesofsubstitutecalibration• ON• [OFF]
KH 8384-5 EN 61
Parameter lists
AO TRD: PCC (207)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthepartialstroketest(PST)• PST_ACT_X_CONTROL·Activationofxcancellationcondition• PST_X_CONTROL_VALUE·xcontrolvalue• PST_ACT_DELTA_Y_MONI·Activationofycancellationcondition• PST_DELTA_Y_MONI_VAL·deltay-monitoringvalue• PST_TOL_BAND_CONTROL·ActivatePSTtolerancebandmonitoring• PST_TOL_BAND·PSTtoleranceband
AO TRD: PMD1 (209) to PMD3 (211)StorageclassD;readcapabilityr
Measureddataassessmentofthepartialstroketest(PST)PMD1(209) =CurrenttestPMD2(210) = FirstmeasureddataassessmentsavedPMD3(211) = Secondmeasureddataassessmentsaved• PST_TIME_STAMP·Timestampforthistest• PST_OVERSHOOT_RISING·Overshoot(rising)• PST_DEAD_TIME_RISING·Deadtime(rising)• PST_T63_RISING·T63(rising)• PST_T98_RISING·T98(rising)• PST_RISE_TI_RISING·Risetime(rising)• PST_SETTL_TI_RISING·Settlingtime(rising)• PST_OVERSHOOT_FALLING·Overshoot(falling)• PST_DEAD_TI_FALLING·Deadtime(falling)• PST_T68_FALLING·T63(falling)• PST_T98_FALLING·T98(falling)• PST_RISE_T_FALLING·Risetime(falling)• PST_SETTL_T_FALLING·Settlingtime(falling)• PST_DELTA_Y·deltay-monitoring(repetitionvalue)
AO TRD: POSITIONER_MODEL (112)StorageclassD;readcapabilityr
Positioner type
62 KH 8384-5 EN
Parameter lists
AO TRD: POS_ALERT_HI (24)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
User-definedhighlimitwhichsetsthehighlimitbitinWORKING_POSwhenthevalueisexceeded.• [100 %]
AO TRD: POS_ALERT_LO (25)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
User-definedlowlimitwhichsetsthelowlimitbitinWORKING_POSwhenthevaluefallsbelow the limit.• [0 %]
AO TRD: POS_DEADBAND (70)·Thisparameterisnotsupported.
AO TRD: POS_FEATURES (55)StorageclassD;readcapabilityr
ParametergroupssupportedbyAOTRD
AO TRD: PRESSURE_LIMIT (125)StorageclassS;read/writecapabilityr/w
Pressure limit Code 16• [OFF]• 3.7 bar• 2.4 bar• 1.4 bar
AO TRD: PROTOKOLL_BSZ_START (141)StorageclassD;readcapabilityr
Displaythetimesincefirststart-up(operatinghourscounter)
AO TRD: PST_AUTOSTART_READ (203)StorageclassD;readcapabilityr;supportedmodesO/M/A
Timeuntilthenextautomaticallyperformedpartialstroketest(AutoPST)
AO TRD: PST_BREAKOUT_TIME (77)StorageclassN;readcapabilityr
Breakawaytimedeterminedduringthelastpartialstroketest(PST)
KH 8384-5 EN 63
Parameter lists
AO TRD: PST_BREAKOUT_TIMEOUT (78)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthepartialstroketest(PST):maximumbreakawaytime
AO TRD: PST_COMPLETION_TIMEOUT (85)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthepartialstroketest(PST):maximumtestduration(user-defined)
AO TRD: PST_DIAGR_E1 (227) to PST_DIAGR_E4 (230)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measuredsetpointdeviation(e)values
AO TRD: PST_DIAGR_TIME1 (215) to PST_DIAGR_TIME4 (218)StorageclassD;readcapabilityr
Tests>Partialstroketest(PST):Measuredtime(t)values
AO TRD: PST_DIAGR_W1 (223) to PST_DIAGR_W4 (226)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measuredsetpoint(w)values
AO TRD: PST_DIAGR_X1 (219) to PST_DIAGR_X4 (222)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measuredvalveposition(x)values
AO TRD: PST_DIAGR_Y1 (231) to PST_DIAGR_Y4 (234)StorageclassD;readcapabilityr
Statisticalinformation>Datalogger:Measureddrivesignal(y)values
AO TRD: PST_DISPLAY (208)StorageclassD;readcapabilityr
Informationonthepartialstroketest(PST)• PST_PROGRESS_FLAG·Currentprogressofthetest• PST_MIN_VALUE_Y_CONTROL·deltay-monitoring(repetitionvalue)• PST_DELTA_Y_MONI_REF_VAL·deltay-monitoringreferencevalue• PST_STATUS_PST·Status(successful/notsuccessful)• PST_NUMBERS_OF_TESTS·Numberofpartialstroketestsperformed• PST_RECOMMENDED_SCAN_RATE·Recommendedmin.scanrate• PST_DURATION_OF_TEST·Expecteddurationoftest• PST_TESTMODE_ACTUAL·CurrentPSTmode
64 KH 8384-5 EN
Parameter lists
AO TRD: PST_INITIAL_START_TIME (79)·Thisparameterisnotsupported.
AO TRD: PST_INTERVAL (80)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Timeuntiltheautomaticpartialstroketeststarts(PST_TESTMODE_TARGETmustbesetto'PSTAuto')
AO TRD: PST_OPTIONS (81)·Thisparameterisnotsupported.
AO TRD: PST_RAMP_RATE (82)·Thisparameterisnotsupported.
AO TRD: PST_SETTINGS (206)StorageclassD;read/writecapabilityr/w;supportedmodesO/M/A
Settingsofpartialstroketest(PST)• PST_STEP_START·Startvalueforstepresponse• PST_STEP_END·Endvalueforstepresponse• PST_LIMIT_STEP_RESPONSE·Tolerancelimitforstepstart/endvalues• PST_ACTIVATION_RAMP_FUNCTION·Activaterampfunction• PST_ACTIVATION_RAMP_FUNCTION·Activaterampfunction• PST_RAMP_TIME_RISING·Ramptime(rising)• PST_RAMP_TIME_FALLING·Ramptime(falling)• PST_SETTLING_TIME_BEFORE_TEST·Settlingtimebeforestartingtest• PST_SCAN_RATE• PST_STEP_RESPONSE·Numberofstepresponses
AO TRD: PST_STRK_TRAV (83)StorageclassS;readcapabilityr
Stepheightduringpartialstroketest(PST)
AO TRD: PST_STRK_TRAV_TIMEOUT (84)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Cancellationconditionsofthepartialstroketest(PST):perm.timeuntilstepend
KH 8384-5 EN 65
Parameter lists
AO TRD: PST_TESTMODE_TARGET (202)StorageclassD;read/writecapabilityr/w;supportedmodesO/M/A
TargetPSTtestingmode• [PSTMan]• PSTAuto
AO TRD: PST_TEST_INFO (204)StorageclassD;readcapabilityr
Currentstatusofthepartialstroketest(PST)
AO TRD: PST_TEST_STAT1 (212) to PST_TEST_STAT3 (214)StorageclassD;readcapabilityr
Statusofthepartialstroketest(PST)PST_TEST_STAT1(212) = CurrenttestPST_TEST_STAT2(213) = FirstsavedstatusPST_TEST_STAT3(214) = Secondsavedstatus• PST_TEST_START• PST_NO_TEST_AVAILABLE·Notestavailable• PST_X_CANCEL·xcancellation• PST_Y_CANCEL·ycancellation• PST_TOL_BAND_EXCEEDED• PST_MAX_TIME_EXCEEDED·Max.testdurationexceeded• PST_TEST_MANUA_CANCEL·Testcanceledmanually• PST_OUT_OF_MEMORY·Measureddatamemoryfull• PST_ABO_INT_SOL_VALVE·Canceledduetointernalsolenoidvalve/forcedventing• PST_PRESSURE_FRICTION·Canceledduetosupplyair/friction• PST_W_STEP_TOO_HIGH·Setpointdifference,stepstarttoohigh• PST_ABORT_REF_CHANGED·Testcanceled,setpointtoohigh• PST_CURRENT_TOO_LOW·Testcanceled,insufficientcurrent
AO TRD: RATED_TRAVEL (26)StorageclassS;read/writecapabilityr/w
Nominalrange Code 5• 0to255.9 mm,[15.0 mm]Note:Theunit[mm]or[degrees]dependsontheVALVE_TYPEparameter.
66 KH 8384-5 EN
Parameter lists
AO TRD: READBACK_SELECT (35)StorageclassS;read/writecapabilityr/w
SelectcurrentoractualvalvepositionfortheREADBACKparameter• [FINAL_POSITION_VALUE]• WORKING_POS
AO TRD: REFLAUF_VOLLST (177)StorageclassD;readcapabilityr
Referencetestscompleted
AO TRD: RESET_STATUS_MESSAGE_DIAG (134)StorageclassD;read/writecapabilityr/w
Selectresetcommand• Singleerrormessage• Trends,histograms,testdiagrams• PST/FSTparametersandmeasuredvalues• Logging• Allrecordeddiagnosticdata(exceptforreferencegraphsandlogging)
AO TRD: SELECT_EMERGENCY_MODE (126)StorageclassS;read/writecapabilityr/w
Behavioruponfailure/defectivetravelsensor• Open-loopcontrolbasedonsavedcharacteristic• Movetodefinedfail-safeposition
AO TRD: SELO (109)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Display/changeinstalledoptionsthatarenotautomaticallydetected(IDENT_LIMIT_SWITCHES,IDENT_EXT_LEAKAGE_SENSOR,IDENTLEAKAGEDETECTION,IDENT_EXT_POS_SENSOR)
AO TRD: SET_FAIL_SAFE_POS (114)StorageclassS;read/writecapabilityr/w
Setfail-safeposition• NOTACTIVE• SETFAIL-SAFEPOSITION• CLEARFAIL-SAFEPOSITIONNote:Thefail-safepositionisindicatedonthepositionerdisplaybyablinking'S'.
KH 8384-5 EN 67
Parameter lists
AO TRD: SIGNAL_ACTION (34)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Directionofactionofthesetpointwinrelationtothetravel/anglex Code 7
AO TRD: SKR (192)StorageclassD;readcapabilityr
Tests>Staticcharacteristic:display• STAT_KENNL_R_TEST_INFO·Currentstatusofthetest• STAT_KENNL_R_STEP_HEIGHT·Stepheight• STAT_KENNL_R_MIN_DEAD_BAND·Smallestdeadbandmeasured• STAT_KENNL_R_AVERAGE_DEAD_BAND·Averagedeadbandmeasured• STAT_KENNL_R_MAX_DEAD_BAND·Largestdeadbandmeasured• STAT_KENNL_R_PROGRESS_FLAG·Currentprogressofthetest
AO TRD: SKW (193)StorageclassS;read/writecapabilityr/w
Tests>Staticcharacteristic:entervalues• STAT_KENNL_W_START_VALUE·Startvalueofvalvepositionx• STAT_KENNL_W_END_VALUE·Endvalueofvalvepositionx• STAT_KENNL_W_DELAY_TIME·Delaytimeafterstep• STAT_KENNL_W_TURN_BACK_VALUES·Numberofmeasuredvaluesrecordedbefore
changing the testing direction
AO TRD: SSAF (133)StorageclassD;read/writecapabilityr/w
Execute/endvariousEXPERTplustests• Referencetests(d1,d2)• Datalogger• Tests(d1tod6andd9)
AO TRD: STOP_HI (27)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Travel/angleupperlimit Code 11• 50…120 %,[100 %]Note:Thecharacteristicisnotadapted.Thetight-closingfunctionhaspriority.
68 KH 8384-5 EN
Parameter lists
AO TRD: STOP_LO (28)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Travel/anglelowerlimit Code 10• 0.0…49.9 %,[0.0 %]Note:Thecharacteristicisnotadapted.Thetight-closingfunctionhaspriority.
AO TRD: STOP_HI_POS_ON (130)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Enabletravel/angleupperlimit Code 11• [ON]• OFF
AO TRD: STOP_LO_POS_ON (129)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Enabletravel/anglelowerlimit Code 10• ON• [OFF]
AO TRD: STRATEGY (3)StorageclassS;read/writecapabilityr/w
Permitsstrategicgroupingandthusfasterprocessingofblocks• [0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbytheAOTransducerBlock.
AO TRD: STROKE_TIME_CLOSED (71)StorageclassS;readcapabilityr
MinimumtransittimeCLOSED Code 41Time[s]requiredbythesystem(positioner,actuatorandvalve)tomovethroughtheratedtravel/angleinthedirectiontoclosethevalve(0 %position)Thevalueismeasuredduringinitialization.
AO TRD: STROKE_TIME_CLOS_LIM (92)StorageclassS;read/writecapabilityr/w
RequiredtransittimeCLOSED Code 22Time required to move through the operating range when the valve closes.
KH 8384-5 EN 69
Parameter lists
AO TRD: STROKE_TIME_OPEN (72)StorageclassS;readcapabilityr
MinimumtransittimeOPEN Code 40Time[s]requiredbythesystem(positioner,actuatorandvalve)tomovethroughtheratedtravel/angleinthedirectiontoopenthevalve(100 %position)Thevalueismeasuredduringinitialization.
AO TRD: STROKE_TIME_OPEN_LIM (93)StorageclassS;read/writecapabilityr/w
RequiredtransittimeOPEN Code 21Time required to move through the operating range when the valve opens.
AO TRD: STR_DEVICE_CHARACTERISTIC (113)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Specificpositionerdata• MODEL·Actuatortype• ATTACHMENT(actuator)• BOOSTER·Volumebooster(actuator)• ACTUATOR_SIZE·Effectiveactuatorarea• SIGNAL_PRESSURE_LOWER_VALUE(actuator)• SIGNAL_PRESSURE_UPPER_VALUE(actuator)• SUPPLY_PRESSURE• FLOW_DIRECTION1(valve)• STUFFING_BOX·Packing(valve)• CYCLE_CNTR_LIM1SEALING_EDGE·Leakageclass(valve)• PRESSURE_BALANCING(valve)• FLOW_CHARACTERISTIC(valve)• NOM_DIAMETER·Sizestandard(valve)• NOM_DIAMETER_DN(valve)• KVS_VALUE·KVScoefficient(valve)• KVS_UNIT• SEAT_DIAM_VALVE·Seatborediameter(valve)• LENGTH_UNITS• PRESSURE_UNIT
70 KH 8384-5 EN
Parameter lists
AO TRD: ST_REV (1)StorageclassS;readcapabilityr
StaticrevisionnumberNote: The revision number is incremented with each change of a static parameter in the block.
AO TRD: SUB_MOD_INIT (118)StorageclassD;readcapabilityr
IndicateswhethertheinitializationwasperformedinSUBmode(substitutecalibration).
AO TRD: TAG_DESC (2)StorageclassS;read/writecapabilityr/w
User-specifictextforuniqueidentificationandassignmentoftheblock• Max.32characters,[notext]
AO TRD: THRESHOLD_END_POS_RECORDING (207)StorageclassD;read/writecapabilityr/w
Statisticalinformation>TrendoftravelendpositionRecordingthreshold
AO TRD: TRANSDUCER_DIRECTORY (9)·Thisparameterisnotsupported.
AO TRD: TRANSDUCER_STATE (102)StorageclassD;readcapabilityr
StateoftheTransducerBlock Code 48 t211 Seeoperatingmode12 Solenoidvalveactive·Forcedventingactive13 Lower travel limit active14 Uppertravellimitactive15 Endposition<active·Tight-closingofthevalve16 Endposition>active·Maximumopenpositionofthevalve17 Fail-safepositionactive18 Normaloperation
AO TRD: TRANSDUCER_TYPE (10)StorageclassD;readcapabilityr
Indicatesthetypeoftransducer.“StandardAdvancedPositionerValve”inthiscase.
KH 8384-5 EN 71
Parameter lists
AO TRD: TRANSDUCER_TYPE_VER (11)StorageclassD;readcapabilityr
TransducerBlockforpositioneraccordingtoSpecificationFF-90
AO TRD: TRANSM_PIN_POS (115)StorageclassS;read/writecapabilityr/w
Pin position Code 4
AO TRD: TRAVEL_ACCUM (29)StorageclassD;readcapabilityr
Totalvalvetravel:totaleddoublevalvetravel Code 23
AO TRD: TRAVEL_ACCUM_DEADBAND (73)·Thisparameterisnotsupported.
AO TRD: TRAVEL_ACCUM_LIM (94)·Thisparameterisnotsupported.
AO TRD: TRAVEL_ACCUM_UNITS (95)·Thisparameterisnotsupported.
AO TRD: TRAVEL_UNITS (30)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
UnitofvalvetravelaccordingtoTableTN-016• [%]or[°],intheeventthatthepositionerisnotinitialized
AO TRD: TRIP_TIMEOUT (74)·Thisparameterisnotsupported.
AO TRD: TV_STEP (128)StorageclassS;read/writecapabilityr/w
Derivative-actiontimeTV(step) Code 18Note:ThisparametercanonlybereadoverFOUNDATIONfieldbus.Thevalueisrecordedduringinitialization.
AO TRD: UPDATE_EVT (7)StorageclassD;read/writecapabilityr/w
Indicateswhetherstaticdatahavebeenchanged,includingdateandtimestamp.
AO TRD: VALVE_MAN_ID (42)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Manufacturerofthevalveonwhichthepositionerismounted.
72 KH 8384-5 EN
Parameter lists
AO TRD: VALVE_MODEL_NUM (43)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Modelofthevalveonwhichthepositionerismounted.
AO TRD: VALVE_SN (44)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Serialnumberofthevalveonwhichthepositionerismounted.
AO TRD: VALVE_TYPE (45)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Type of valve-/-·Undefined(treatedasaglobevalve)• [LINEAR]·(controlvalveswithstraightmovingplug,e.g.globevalves)• ROTARY·(controlvalveswithrotatingclosuremembers,e.g.part-turn,etc.)• OTHER·(treatedasaglobevalve)Note:TheType 3730-5differentiatesmerelybetweenlinearandrotaryvalves,“UNINITIALIZED“and“OTHER“aretreatedasglobevalves
AO TRD: VST_COMMAND (56)StorageclassD;read/writecapabilityr/w;supportedmodesM/A
Start/abortthepartialstroketest(PST)/fullstroketest(FST)
AO TRD: VST_DETAILED_RESULT (60)·Thisparameterisnotsupported.
AO TRD: VST_MODE (57)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
VST(ValveStrokeTest)tobeperformed• Deactivated• [PST(partialstroketest)]• FST(fullstroketest)
AO TRD: VST_PAUSE (58)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Waitingtimeafterthefirststepuntilthesecondstepstarts• 0.1…240.0s,[2.0s]
AO TRD: VST_RESULT (59)StorageclassN;readcapabilityr
IndicatesthattheresultofthelastPST/FST(successful/notsuccessful)
KH 8384-5 EN 73
Parameter lists
AO TRD: WORKING_POS (19)StorageclassD;readcapabilityr
Actualvalvepositionin%
AO TRD: WORKING_POS_D (51)StorageclassD;readcapabilityr
Actual discrete valve position
AO TRD: WORKING_SP (20)StorageclassN;readcapabilityr
Setpointafterscaling,characterizationandtheendpositionfunctionCorrespondstothesetpointofthecontrolalgorithmfortheAOFunctionBlock(Controlvalvemode).
AO TRD: WORKING_SP_D (52)StorageclassN;readcapabilityr
DiscretesetpointaftertakingthedirectionofactionintoaccountCorrespondstothesetpointofthecontrolalgorithmfortheDOFunctionBlock(Open/Closemode).
AO TRD: XD_CAL_DATE (47)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Time of last calibration
AO TRD: XD_CAL_LOC (46)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Place of last calibration
AO TRD: XD_CAL_WHO (48)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Person who performed last calibration
74 KH 8384-5 EN
Parameter lists
AO TRD: XD_COMMAND (36)StorageclassD;read/writecapabilityr/w
Parameterstostartdevice-specificprocedures• Notest,normaloperation• Startwithdefaultvalues• StartInitialization• AbortInitialization• StartZeroPointadjustment• AbortZeroPointadjustment• Searchdevice
AO TRD: XD_COMMAND_FLAGS (75)·Thisparameterisnotsupported.
AO TRD: XD_COMMAND_STATE (37)StorageclassD;readcapabilityr
Initializationstatus
AO TRD: XD_ERROR (12)StorageclassD;readcapabilityr
ErrorlistedintheAOTransducerBlock• NONE(0)·Noerror• UNSPECIFIEDERROR··Unspecified(devicenotinitialized,initializationorzerocalibrationinprogressortotalvalvetravelexceeded)
• GENERALERROR·Generaldeviceerror• CALIBRATIONERROR·Zeropoint,internalcontrollooporinitializationerror,reference
test canceled Code 81• CONFIGURATIONERROR·Parameterorcharacteristicfaulty• ELECTRONICSFAILURE·i/pconverter(Code64),hardware(Code65),busconnection• MECHANICALFAILURE• DATAINTEGRITYERROR·Checksumerror• ALGORITHMERROR·Dynamicvaluesoutsiderange
KH 8384-5 EN 75
Parameter lists
AO TRD: XD_ERROR_EXT (103)StorageclassD;readcapabilityrExtendederrorslistedintheAOTransducerBlock1xd_error_ext_1• Devicenotinitialized• Int.solenoidvalveactive• Tot.valve travel limit exc.• Control loop Code 57• Zeropoint Code 58• Autocorrection Code 59• Fatal error Code 60• Extendeddiagnostics Code 79• x>range Code 50• Deltax<range Code 51• Attachment Code 52• Init.timeexceeded Code 53• Init./int.solenoidvalve Code 54• Travel time too short Code 55• Pinposition/safetyswitch Code 56• Test or calibration running2xd_error_ext_2• x-signal Code 62• i/p-converter Code 64• Hardware Code 65• Control parameter Code 68• Poti parameter Code 69• Adjustmentparameter Code 70• Generalparameter Code 71• Internaldeviceerror1 Code 73• Noemergencymode Code 76• Program load error Code 77• Optionsparameter Code 78• Infoparameter Code 75• Datamemory Code 66• Control calculation Code 67• Referencetestaborted Code 81
76 KH 8384-5 EN
Parameter lists
3xd_error_ext_3• Resetcomm.controller• Attachment unit disturbed• Bin2deactivated• Resetappl.controller• FF parameter• ModeunequalAUTO• Temperature exceeding14 AirSupply15 ActuatorSpring16 ShiftingWorkingRange17 Friction18 LeakagePneumatic19 LimitWorkingRange20 InnerLeakage21 ExternalLeakage22 ObservingEndPosition23 ConnectionPositionerValve24 WorkingRange25 TemperatureError26 PST/FSTStatus27 OpenCloseStatus
AO TRD: XD_FSTATE_OPT (32)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
ActiononfaultdetectioninAOTRD• [Holdlastvalue]• Fail-safeposition• Faultstatevalue(XD_FSTATE_VAL)
AO TRD: XD_FSTATE_VAL (31)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
FaultstatevaluetowhichthevalvemoveswhentheAOTransducerBlockisintheO/SmodeandtheactiononfaultdetectionhasbeenselectedintheXD_OOS_OPTSparameter.• 0…100 %,[0 %]
KH 8384-5 EN 77
Parameter lists
AO TRD: XD_FSTATE_VAL_D (53)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
DiscretefaultstatevaluetowhichthevalvemoveswhentheAOTransducerBlockisintheO/SmodeandtheactiononfaultdetectionhasbeenselectedintheXD_OOS_OPTSparameter.• [0],10-0 %1-100 %
AO TRD: XD_OOS_OPT (54)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
ActionwhentheAOTransducerBlockisintheO/Smode• [Holdlastvalue]• Fail-safeposition• Faultstatevalue(XD_FSTATE_VAL)
AO TRD: Y_HYST_MIN_TIME_DISTANCE (160)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Statisticalinformation>Drivesignaldiagram>HysteresisTimeuntiltest(d5)isrepeated•0to24h,[1h]
AO TRD: Y_HYST_TESTINFO (162)StorageclassD;readcapabilityr
Statisticalinformation>Drivesignaldiagramhysteresis(d5test):teststatus
AO TRD: Y_HYST_TEST_INFO (186)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramhysteresis(d2test):teststatus
AO TRD: Y_HYST_TEST_PROGRESS (187)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramhysteresis(d2test):progressoftestin%
AO TRD: Y_HYST_TEST_TIME_STAMP (185)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramhysteresis(d2test):timestampforreferencevaluerecording
AO TRD: Y_HYST_TOLERANCE_BAND (161)StorageclassD;read/writecapabilityr/w;supportedmodesO/M/A
Statisticalinformation>Drivesignaldiagram>HysteresisTolerancebandoftest(d5)(thetestiscanceledwhenthevalueleavesthetoleranceband)
78 KH 8384-5 EN
Parameter lists
Index Parameters38 ACT_FAIL_ACTION39 ACT_MAN_ID40 ACT_MODEL_NUM41 ACT_SN101 ALARM_OPTION4 ALERT_KEY147 ANALYSIS_OPEN_CLOSE144 APPLICATION_TYPE_OC_CONTROL175 AUTOMATIC_TEST_STATUS111 BINARY_INPUT_2124 BLOCKING_POSITION8 BLOCK_ALM6 BLOCK_ERR91 CHARACTERIZATION61 CLOSED_POS_DEADBAND62 CLOSED_POS_SHIFT121 CLOSING_DIRECTION110 CONFIG_BINARY_INPUT_2
Index Parameters138 COUNTER_INIT_START63 CUSTOM_CURVE_DESCRIPTION65 CUSTOM_CURVE_XY_FLOAT33 CYCLE_CNTR76 CYCLE_CNTR_LIM173 DEPTXE174 DEPTXR21 DEVIATION_DEADBAND105 DEVIATION_MAX104 DEVIATION_MIN22 DEVIATION_TIME23 DEVIATION_VALUE120 DEVICE_INIT_STATE121 DEVICE_STATUS_INIT132 DIAG_LEVEL176 DIAG_REFLAUF_INFO142 DIAG_RESET_AFTER_TIME143 DIAG_RESET_AFTER_TIMEOUT
AO TRD: Y_STAT_TEST_INFO (179)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramsteady(d1test)Current test status
AO TRD: Y_STAT_TEST_PROGRESS (180)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramsteady(d1test)Current test progress
AO TRD: Y_STAT_TEST_TIME_STAMP (178)StorageclassD;readcapabilityr
Tests>Drivesignaldiagramsteady(d1test)Time stamp for reference value recording
Index and parameter assignment: AO TRD
KH 8384-5 EN 79
Parameter lists
Index Parameters194 DSKV1195 DSKV2196 DSKV3197 DSKV4198 DSKW1199 DSKW2200 DSKW3201 DSKW4191 DSXHTW182 DSXSTR184 DSXSTW189 DSYHTR190 DSYHTW157 DSYSK156 DSYSL158 DSYSS181 DSYSTR183 DSYSTW159 DVPSS136 EHM168 END_POS_TREND_REF_DRIVE_SIG_
REF167 END_POS_TREND_REF_TIME_REF166 END_POS_TREND_REF_VALUES_REF171 EPTRDS170 EPTRT169 EPTRV139 EVENT_LOGGING_1140 EVENT_LOGGING_218 FINAL_POSITION_VALUE50 FINAL_POSITION_VALUE_D131 FINAL_POSITION_VALUE_LIMITS14 FINAL_VALUE
Index Parameters16 FINAL_VALUE_CUTOFF_HI123 FINAL_VALUE_CUTOFF_HI_ON17 FINAL_VALUE_CUTOFF_LO122 FINAL_VALUE_CUTOFF_LO_ON49 FINAL_VALUE_D15 FINAL_VALUE_RANGE68 FRICTION265 FRICTION_LIMITS67 FRICTION_UNITS86 FST_BREAKOUT_TIME87 FST_BREAKOUT_TIMEOUT90 FST_COMPLETION_TIMEOUT257 FST_DIAGR_E1258 FST_DIAGR_E2259 FST_DIAGR_E3260 FST_DIAGR_E4245 FST_DIAGR_TIME1246 FST_DIAGR_TIME2247 FST_DIAGR_TIME3248 FST_DIAGR_TIME4253 FST_DIAGR_W1254 FST_DIAGR_W2255 FST_DIAGR_W3256 FST_DIAGR_W4249 FST_DIAGR_X1250 FST_DIAGR_X2251 FST_DIAGR_X3252 FST_DIAGR_X4261 FST_DIAGR_Y1262 FST_DIAGR_Y2263 FST_DIAGR_Y3264 FST_DIAGR_Y4
80 KH 8384-5 EN
Parameter lists
Index Parameters238 FST_DISPLAY239 FST_MEAS_DATA1240 FST_MEAS_DATA2241 FST_MEAS_DATA388 FST_RAMP_RATE237 FST_SETTINGS89 FST_STRK_TRAV_TIMEOUT235 FST_TEST_INFO274 FST_TEST_STAT1275 FST_TEST_STAT2276 FST_TEST_STAT3135 HIST150 HISTOGR_X_SCAN_RATE149 HISTOGR_X_SHORT148 HXL69 HYSTERESIS163 HYST_SHORT_DIFF_Y164 HYST_VALVE_POS108 IDENT_OPTIONS116 INIT_METHOD117 INIT_WITH_REF_TEST96 INTERNAL_TEMP98 INTERNAL_TEMP_MAX97 INTERNAL_TEMP_MIN99 INTERNAL_TEMP_UNITS127 KP_STEP145 LIMIT_VALUE_TIME_ANALYSIS146 LIMIT_VALUE_TRAVEL_ANALYSIS106 LOGGING_MGV306 LS_ALARM_INFORMATION270 LS_ALARM_LIMIT_1271 LS_ALARM_LIMIT_2
Index Parameters272 LS_ALARM_LIMIT_3304 LS_ALARM_RELEASE266 LS_LEAKAGE_LEVEL268 LS_SELECT_ALARM_LIMITS273 LS_TEST_INFORMATION107 MIN_CLEARANCE_NEW_
LOGGING_MGV5 MODE_BLK137 NO_OF_ZERO_POINT_ADJ119 OPTI_SUB_INIT207 PCC209 PMD1210 PMD2211 PMD3112 POSITIONER_MODEL24 POS_ALERT_HI25 POS_ALERT_LO70 POS_DEADBAND55 POS_FEATURES125 PRESSURE_LIMIT141 PROTOKOLL_BSZ_START203 PST_AUTOSTART_READ77 PST_BREAKOUT_TIME78 PST_BREAKOUT_TIMEOUT85 PST_COMPLETION_TIMEOUT227 PST_DIAGR_E1228 PST_DIAGR_E2229 PST_DIAGR_E3230 PST_DIAGR_E4215 PST_DIAGR_TIME1216 PST_DIAGR_TIME2217 PST_DIAGR_TIME3218 PST_DIAGR_TIME4
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Parameter lists
Index Parameters223 PST_DIAGR_W1224 PST_DIAGR_W2225 PST_DIAGR_W3226 PST_DIAGR_W4219 PST_DIAGR_X1220 PST_DIAGR_X2221 PST_DIAGR_X3222 PST_DIAGR_X4231 PST_DIAGR_Y1232 PST_DIAGR_Y2233 PST_DIAGR_Y3234 PST_DIAGR_Y4208 PST_DISPLAY79 PST_INITIAL_START_TIME80 PST_INTERVAL81 PST_OPTIONS82 PST_RAMP_RATE206 PST_SETTINGS83 PST_STRK_TRAV84 PST_STRK_TRAV_TIMEOUT202 PST_TESTMODE_TARGET204 PST_TEST_INFO212 PST_TEST_STAT1213 PST_TEST_STAT2214 PST_TEST_STAT326 RATED_TRAVEL35 READBACK_SELECT177 REFLAUF_VOLLST134 RESET_STATUS_MESSAGE_DIAG126 SELECT_EMERGENCY_MODE109 SELO114 SET_FAIL_SAFE_POS
Index Parameters34 SIGNAL_ACTION192 SKR193 SKW133 SSAF27 STOP_HI28 STOP_LO129 STOP_LO_POS_ON3 STRATEGY71 STROKE_TIME_CLOSED92 STROKE_TIME_CLOS_LIM72 STROKE_TIME_OPEN93 STROKE_TIME_OPEN_LIM113 STR_DEVICE_CHARACTERISTIC1 ST_REV118 SUB_MOD_INIT2 TAG_DESC207 THRESHOLD_END_POS_RECORDING9 TRANSDUCER_DIRECTORY102 TRANSDUCER_STATE10 TRANSDUCER_TYPE11 TRANSDUCER_TYPE_VER115 TRANSM_PIN_POS29 TRAVEL_ACCUM73 TRAVEL_ACCUM_DEADBAND94 TRAVEL_ACCUM_LIM95 TRAVEL_ACCUM_UNITS30 TRAVEL_UNITS74 TRIP_TIMEOUT128 TV_STEP7 UPDATE_EVT42 VALVE_MAN_ID43 VALVE_MODEL_NUM
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Parameter lists
Index Parameters44 VALVE_SN45 VALVE_TYPE56 VST_COMMAND60 VST_DETAILED_RESULT57 VST_MODE58 VST_PAUSE59 VST_RESULT19 WORKING_POS51 WORKING_POS_D20 WORKING_SP52 WORKING_SP_D47 XD_CAL_DATE46 XD_CAL_LOC48 XD_CAL_WHO36 XD_COMMAND75 XD_COMMAND_FLAGS
Index Parameters37 XD_COMMAND_STATE12 XD_ERROR103 XD_ERROR_EXT32 XD_FSTATE_OPT31 XD_FSTATE_VAL53 XD_FSTATE_VAL_D54 XD_OOS_OPT160 Y_HYST_MIN_TIME_DISTANCE162 Y_HYST_TESTINFO186 Y_HYST_TEST_INFO187 Y_HYST_TEST_PROGRESS185 Y_HYST_TEST_TIME_STAMP161 Y_HYST_TOLERANCE_BAND179 Y_STAT_TEST_INFO180 Y_STAT_TEST_PROGRESS178 Y_STAT_TEST_TIME_STAMP
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Parameter lists
9.2 Analog Output Function Block (AO FB)AO FB: ALERT_KEY (4)
StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
IDnumberoftheplantsection• 1to255,[0]Maybeusedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
AO FB: BKCAL_OUT (25)StorageclassD;readcapabilityr
Analogoutputvalueforupstreamblock(valueandstatus)BKCAL_OUTispassedontotheBKCAL_INparameteroftheupstreamfunctionblockforcascadecontrol.Itpreventsintegralwindupofthecontrollerandthusensuresbumplessswitching between operating modes.
AO FB: BLOCK_ALM (30)StorageclassD;readcapabilityr
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
AO FB: BLOCK_ERR (6)StorageclassD;readcapabilityr
Activeblockerror Code 48 A8• OUTOFSERVICE• CONFIGURATION_ERROR• INPUTFAILUREPV·Positionfeedbackhasbadstatuse.g.becausetheTransducerBlockisintheO/Smode.
• OUTPUTFAILURE·OUTvaluecannotbeissued,e.g.becausetheTransducerBlockisnotinitializedorintheLOmode.
AO FB: CAS_IN (17)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analogsetpoint,adoptedfromanupstreamfunctionblock(valueandstatus) Code48A2/A3
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Parameter lists
AO FB: CHANNEL (22)StorageclassS;read/writecapabilityr/w;supportedmodesO
AssignmentoftheoutputofAOFunctionBlock and the logical hardware channels (TransducerBlock).• [3]Note:SetCHANNELto3tostartuptheAOFunctionBlock.ThisallowsittobeassignedtoAOTRD.
AO FB: FSTATE_TIME (23)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Faultstatetime[s]
TimebetweenanerrorinthesetpointvalidfortheAOFunctionBlock in the current operating mode is detected and failure action is triggered.• [0]Note: Failure action is triggered if the error persists after this time has elapsed. The fault stateoftheAOFunctionBlockisdeterminedintheIO_OPTSparameterofthisblock.
AO FB: FSTATE_VAL (24)StorageclassS;read/writecapabilityr/w;supportedmodesALL
FaultstatevaluefortheAOFunctionBlockwhenfailureactionistriggered.• ValueandrangefromPV_SCALE±10 %,[0]Note:ThevalueisusediftheFAULTSTATETOVALUEoptionisselectedintheIO_OPTSparameter.
AO FB: GRANT_DENY (13)·Thisparameterisnotsupported.
AO FB: IO_OPTS (14)StorageclassS;read/writecapabilityr/w;supportedmodesO
Selectstheinput/outputbehavioroftheAOFunctionBlock.• SP-PVTRACKINMAN·SPtracksPVinMANmode(ActualMode)• SP-PVTRACKINLO·SPtracksPVinLOmode(ActualMode)• SPTRACKRETAINEDTARGET·SPtracksRCAS_INorCAS_INdependingonthepresettargetmodeinLOorMANmode(actualmode).ThisoptionhaspriorityoverSP-PVTRACKINMAN/LO.
• INCREASETOCLOSE·InvertstheoutputvaluetotheTransducerBlock(correspondstothedirectionofaction)
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• FAULTSTATETOVALUE·FSTATE_VALisusedasthesetpointwhenthefailureactionistriggered(seeFSTATE_VAL,FSTATE_TIME)
• USEFAULTSTATEVALUEONRESTART·FSTATE_VALisusedasthesetpointuponrestarting until a valid value has been entered.
• TARGETTOMANIFFAULTSTATEACTIVATED·Whenfailureactionistriggered,thetargetmodeissettoMANandtheoriginaltargetmodeislost.TheblockremainsinMANmodeafterfailureactionhasbeenleftuntiltheusersetsittothedesiredoperatingmode.
• USEPVFORBKCAL_OUT·ThePVprocessvalueisfedbackatBKCAL_OUTinsteadoftheworkingprocessvalue.IftheOUTREADBACKoptionisactivatedintheFEATURES_SELResourceBlockparameter,BKCAL_OUTfeedsbackthecurrentvalveposition.
AO FB: MODE_BLK (5)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Operatingmode – TargetMode Code 48 A0 – ActualMode(readonly) Code 48 A1 – PermittedMode – NormalMode(readonly)
• O/S·TheAOFunctionBlockisnotexecuted.ThelastvalueorthevaluedeterminedduringanactivefaultprocessingisissuedattheOUTparameter.
• MAN·TheoutputvalueoftheAOFunctionblockcanbeenteredmanuallybytheoperatorovertheOUTparameter.
• AUTO·ThesetpointenteredbytheoperatorisusedovertheSPparameteruponexecutionoftheAOFunctionBlock.
• CAS·TheAOFunctionBlockreceivesthesetpointdirectlyfromanupstreamfunctionblockovertheCAS_INparameterforinternalcalculationoftheoutvalue.TheAOFunctionBlockisimplemented.
• RCAS·TheAOFunctionBlockreceivesthesetpointdirectlyfromthefieldbushostsystemovertheRCAS_INparameterforinternalcalculationoftheoutvalue.TheAOFunctionBlockisimplemented.
AO FB: OUT (9)StorageclassN;read/writecapabilityr/w;supportedmodesM/O
OutvalueoftheAOFunctionBlock(value,limitandstatus) Code48A6/7• RangeofOUT_SCALE±10 %;unitoftheXD_SCALEparametergroupNote:TheOUTvaluecanbeenteredmanuallywhentheMANmodeisselectedintheMODE_BLKparameter.
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AO FB: PV (7)StorageclassD;readcapabilityr
Processvariableofthefunctionblock(valueandstatus)• UnitfromtheXD_SCALEparametergroup.Note:IftheOUTREADBACKoptionisactivatedintheFEATURES_SELresourceblockparameter,PVcontainsthecurrentvalveposition(correspondingtoFINAL_POSITION_VALUE).
AO FB: PV_SCALE (11)StorageclassS;read/writecapabilityr/w;supportedmodesO
Rangeoftheprocessvariable(PV)(start,end,unitanddecimalpoint)• 0to100 %
AO FB: RCAS_IN (26)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analogsetpointforinternalcalculationoftheoutvalue(valueandstatus)TheRCAS_INvalueisprovidedbythefieldbushostsystem.Note:ThisparameterisonlyactiveinRCASmode.
AO FB: RCAS_OUT (28)StorageclassD;readcapabilityr
Analogsetpointafterapplyingtherampfunction(valueandstatus)TheRCAS_OUTvalueisprovidedtothefieldbushostsystemtoperformback-calculationsin case of control mode changes or limited signals.Note:ThisparameterisonlyactiveinRCASmode.
AO FB: READBACK (16)StorageclassD;readcapabilityr
CurrentvalvepositiondeterminedfromtheFINAL_POSITION_VALUEoftheassociatedTransducerBlock• UnitfromtheXD_SCALEparametergroup.
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AO FB: SHED_OPT (27)StorageclassS;read/writecapabilityr/w;supportedmodesALLBehavioruponexceedingthemonitoringtime(seeSHED_RCASintheResourceBlock)MonitoringoftheconnectionbetweenfieldbushostsystemandAOFunctionBlockinRCASmode.Whenthemonitoringtimehaselapsed,AOFunctionBlockswitchesfromtheRCASmode to the selected operating mode.Theactiontobetakenafterthefaultstateendsisalsodetermined.• [UNINITIALIZED]• NORMALSHED_NORMALRETURN·Onfailureofremoteconnection,changetonextpossiblemodeuntilRCASmodeisrestored.
• NORMALSHED_NORETURN·Onfailureofremoteconnection,changetonextpossiblemode.Theblockremainsinthismode.
• SHEDTOAUTO_NORMALRETURN·Onfailureofremoteconnection,changetoAUTOmodeuntilRCASmodeisrestored.
• SHEDTOAUTO_NORETURN·Onfailureofremoteconnection,changetoAUTOmode.NoattemptismadetorestorethemodeandtheblockremainsinAUTOmode.
• SHEDTOMANUAL_NORMALRETURN·Onfailureofremoteconnection,changetoMANmodeuntilRCASmodeisrestored.
• SHEDTOMANUAL_NORETURN·Onfailureofremoteconnection,changetoMANmode.NoattemptismadetorestorethemodeandtheblockremainsinMANmode.
• SHEDTORETAINEDTARGET_NORMALRETURN·Onfailureofremoteconnection,theblockattemptstoattaintheretainedtargetmodeuntilRCASmodeisrestored.
• SHEDTORETAINEDTARGET_NORETURN·Onfailureofremoteconnection,theblocksets the target mode to the retained target mode.
Note:ThisparameterisonlyactiveinRCASmodeintheAOFunctionBlock. IfthevalueissettoUNINITIALIZED,theAOFunctionBlockcannotbeplacedintheRCASmode.
AO FB: SIMULATE (10)StorageclassD;read/writecapabilityr/w;supportedmodesALL
SimulationoftheprocessvariablePVoftheblock(valueandstatus) Code 48 F3Note:Duringsimulation,OUTisnottransmittedtotheTransducerBlock;theblockretainsthe last valid value received before simulation was activated. ThesimulationcanonlybeactivatedwhenSIMULATEACTIVEissetintheBLOCK_ERRparameteroftheResourceBlock.
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AO FB: SP (8)StorageclassN;read/writecapabilityr/w;supportedmodesO/M/A
SetpointwinAUTOmode Code48A4/5• ValueandrangefromPV_SCALE±10 %;unitofPV_SCALE
AO FB: SP_HI_LIM (20)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Uppersetpointlimit• ValueandrangefromPV_SCALE±10 %,[100 %]Note:Adaptthisvalueaccordinglyiftheend-of-scalevalueinthePV_SCALEparameterischanged.
AO FB: SP_LO_LIM (21)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Lower set point limit• ValueandrangefromPV_SCALE±10 %,[0 %]Note:Adaptthisvalueaccordinglyiftheend-of-scalevalueinthePV_SCALEparameterischanged.
AO FB: SP_RATE_DN (18)StorageclassS;read/writecapabilityr/w;supportedmodesALL
SetpointdownwardratelimitinAUTOmode• [3402823466 x 1038]Note:If'0'isentered,thesetpointisused. ThespeedlimitationforoutputblocksisactiveinAUTOandCASmodes.
AO FB: SP_RATE_UP (19)StorageclassS;read/writecapabilityr/w;supportedmodesALL
SetpointupwardratelimitinAUTOmode• [3402823466 x 1038]Note:If'0'isentered,thesetpointisused. ThespeedlimitationforoutputblocksisactiveinAUTOandCASmodes.
AO FB: ST_REV (1)StorageclassN;readcapabilityr
Staticrevisionnumber(AOFunctionBlock)Note: The revision number is incremented with each change of a static parameter in the block.
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AO FB: STATUS_OPTS (15)StorageclassS;read/writecapabilityr/w;supportedmodesO
Statusoptionstodeterminestatushandlingandprocessing• [UNINITIALIZED]• PROPAGATEFAULTBACKWARD·StatusoftheTransducerBlockispassedontotheupstreamblockoverthestatusofBKCAL_OUT.
AO FB: STRATEGY (3)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Permitsstrategicgroupingandthusfasterprocessingofblocks• [0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbytheAOFunctionBlock.
AO FB: TAG_DESC (2)StorageclassS;read/writecapabilityr/w;supportedmodesALL
User-specifictextforuniqueidentificationandassignmentoftheblock• Max.32characters,[notext]
AO FB: UPDATE_EVT (29)StorageclassD;readcapabilityr
Indicateswhetherstaticblockdatahavebeenchanged,includingdateandtimestamp
AO FB: XD_SCALE (12)StorageclassS;read/writecapabilityr/w;supportedmodesO
RangeoftheOUTvalue(start,end,unitanddecimalpoint)• 0.0to100.0 %;specifiedin[%],[mm]or[degrees]Note:When[%]isused,theOUTvalueisbasedonthescaleof100 %.Incaseof[mm](withglobevalves)or[degrees](withrotaryvalves),theOUTvaluecorrespondstothevaluesetintheRATED_TRAVELparameterintheTransducerBlockwhichisscaledas100 %.
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Parameter lists
Index Parameters1 ST_REV2 TAG_DESC3 STRATEGY4 ALERT_KEY5 MODE_BLK6 BLOCK_ERR7 PV8 SP9 OUT10 SIMULATE11 PV_SCALE12 XD_SCALE13 GRANT_DENY14 IO_OPTS15 STATUS_OPTS
Index Parameters16 READBACK17 CAS_IN18 SP_RATE_DN19 SP_RATE_UP20 SP_HI_LIM21 SP_LO_LIM22 CHANNEL23 FSTATE_TIME24 FSTATE_VAL25 BKCAL_OUT26 RCAS_IN27 SHED_OPT28 RCAS_OUT29 UPDATE_EVT30 BLOCK_ALM
Index and parameter assignment: AO Function Block
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Parameter lists
9.3 Analog Input Function Block (AI FB)AI FB: ACK_OPTION (23)
Read/writecapabilityr/w;supportedmodesALL
Automaticalarmacknowledgement(AIFunctionBlock)• [UNDEFINED]·Noselection• HI_HI_ALM·High-highalarm• HI_ALM·Highpre-alarm• LO_LO_ALM·Low-lowalarm• LO_ALM·Lowpre-alarm• DV_HI_ALM·Limitalarmforuppersetpointdeviation• DV_LO_ALM·Limitalarmforlowersetpointdeviation• BLOCKALM·BlockalarmNote:Thealarmisbroadcasttothefieldbushostsystem,butnotacknowledgedbyit.
AI FB: ALARM_HYS (24)Read/writecapabilityr/w;supportedmodesALL
Hysteresis for the low and high alarm limits• 0to50 %,[0.5 %]The alarm conditions remain active as long as the measured value remains within the hysteresis.ThehysteresisvaluehasaneffectonthefollowingalarmlimitsoftheAIFunctionBlock:HI_HI_LIM;HI_LIM;LO_LO_LIM;LO_LIM;DV_HI_LIM;DV_LO_LIMNote:ThehysteresisvalueisapercentageofthePV_SCALErangeintheAIFunctionBlock.
AI FB: ALARM_SUM (22)Readcapabilityr
CurrentstatusofprocessalarmsintheAIFunctionBlock• HI_HI_ALM·Violationofthehigh-highalarm• HI_ALM·Violationofthehighpre-alarm• LO_LO_ALM·Violationofthelow-lowalarm• LO_ALM·Violationofthelowpre-alarm• DV_HI_ALM·Violationofthelimitalarmforuppersetpointdeviation• DV_LO_ALM·Violationofthelimitalarmforlowersetpointdeviation• BLOCKALM·BlockalarmNote: The process alarms can also be deactivated in this parameter group.
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Parameter lists
AI FB: ALERT_KEY (4)Read/writecapabilityr/w;supportedmodesALL
IDnumberoftheplantsection• 1to255,[0]Usedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
AI FB: BLOCK_ALM (21)Readcapabilityr
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
AI FB: BLOCK_ERR (6)Readcapabilityr
ActiveblockerrorforAIFunctionBlock• OUTOFSERVICE• CONFIGURATION_ERROR
AI FB: CHANNEL (15)StorageclassS;read/writecapabilityr/w;supportedmodesO
AssignmentoftheoutputofAIFunctionBlockandthelogicalhardwarechannels(TransducerBlock).• [2]Note:SetCHANNELto2tostartuptheAIFunctionBlock.ThisallowsittobeassignedtoAITRD.
AI FB: FIELD_VAL (19)Readcapabilityr
MeasuredvalueoftheTransducerBlockinthePV_SCALEunit
AI FB: GRANT_DENY (12)·Thisparameterisnotsupported.
AI FB: HI_ALM (34)Readcapabilityr
Alarmforthehighpre-alarmlimit(HI_LIM)includingdetailsonthedateandtimeaswellas the value at which the alarm is triggered.• UnitofPV_SCALE
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Parameter lists
AI FB: HI_HI_ALM (33)Readcapabilityr
Alarmforthehigh-highalarmlimit(HI_HI_LIM)includingdetailsonthedateandtimeaswell as the value at which the alarm is triggered.• UnitofPV_SCALENote:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
AI FB: HI_HI_LIM (26)Read/writecapabilityr/w;supportedmodesALL
High-highalarmlimit(HI_HI_ALM)• RangeandunitofPV_SCALEIfPVexceedsthislimit,thealarmstateparameterHI_HI_ALMisissued.
AI FB: HI_HI_PRI (25)Read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingthehigh-highalarmlimitHI_HI_LIM• [0]·Theviolationofthehigh-highalarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthehigh-highalarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthehigh-highalarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthehigh-highalarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
AI FB: HI_LIM (28)Read/writecapabilityr/w;supportedmodesALL
Alarmlimitforthehighpre-alarmHI_ALM• RangeandunitofPV_SCALE,[3402823466x1038]IfPVexceedsthislimit,thealarmstateparameterHI_ALMisissued.
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Parameter lists
AI FB: HI_PRI (27)Read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingthehighpre-alarmlimitHI_LIM• [0]·Theviolationofthehighpre-alarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthehighpre-alarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthehighpre-alarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthehighpre-alarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
AI FB: IO_OPTS (13)StorageclassS;read/writecapabilityr/w;supportedmodesO
LOWCUTOFF·Theoutputissetto'0'atavaluebelowLOWCUTOFF.UNITSCONVERSION·ChannelvalueisconvertedintotheXD_SCALEunit.
AI FB: L_TYPE (16)StorageclassS;read/writecapabilityr/w;supportedmodesM/O
DetermineswhetherthemeasuredvaluesfromtheAIFunctionBlockcanbedirectlyused(Direct),whetherthevalueexistindifferentunitsandmustbeconverted(Indirect)orwhetherthesquarerootmustbecalculated(IndSqrRoot).
AI FB: LO_ALM (35)Readcapabilityr
Alarmforthelowpre-alarmlimit(LO_LIM)includingdetailsonthedateandtimeaswellas the value at which the alarm is triggered.• UnitofPV_SCALE
AI FB: LO_LIM (30)Read/writecapabilityr/w;supportedmodesALL
Alarmlimitforthelowpre-alarmLO_ALM• RangeandunitofPV_SCALE,[–3402823466x1038]IfPVfallsbelowthislimit,thealarmstateparameterLO_ALMisissued.
AI FB: LO_LO_ALM (36)Readcapabilityr
Alarmforthelow-lowalarmlimit(LO_LO_LIM)includingdetailsonthedateandtimeaswell as the value at which the alarm is triggered.• UnitofPV_SCALENote:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
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Parameter lists
AI FB: LO_LO_LIM (32)Read/writecapabilityr/w;supportedmodesALL
Alarmlimitforthelow-lowalarmLO_LO_ALM• RangeandunitofPV_SCALE,[–3402823466x1038]IfPVfallsbelowthislimit,thealarmstateparameterLO_LO_ALMisissued.
AI FB: LO_LO_PRI (31)Read/writecapabilityr/w;supportedmodesALL
Behavioruponfallingbelowthelow-lowalarmlimitLO_LO_LIM• [0]·Theviolationofthelow-lowalarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthelow-lowalarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthelow-lowalarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthelow-lowalarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
AI FB: LO_PRI (29)Read/writecapabilityr/w;supportedmodesALL
Behavioruponfallingbelowthelowpre-alarmlimitLO_LIM• [0]·Theviolationofthelowpre-alarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthelowpre-alarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthelowpre-alarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthelowpre-alarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
AI FB: LOW_CUT (17)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Limit used when the root function is applied.
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Parameter lists
AI FB: MODE_BLK (5)StorageclassS;read/writecapabilityr/w;supportedmodesALL
OperatingmodeofAIFunctionBlock – TargetMode – ActualMode(readonly) – PermittedMode – NormalMode(readonly)
• AUTO·Theanaloginputvalue(FIELD_VAL)isprocessedbythefunctionblockandissuedasOUT.
• MAN·TheoutputvalueoftheAIFunctionblockcanbeenteredmanuallybytheoperatorovertheOUTparameter.
• O/S·TheAIFunctionBlockisnotexecuted.ThelastvalueisissuedattheoutputOUT.
AI FB: OUT (8)Read/writecapabilityr/w;supportedmodesM
Primaryanalogvaluecalculatedastheresultofthefunction'sexecution• OutputvalueintheOUT_SCALEunit
AI FB: OUT_SCALE (11)StorageclassS;read/writecapabilityr/w;supportedmodesO
RangeoftheanalogOUTvalue(start,end,unitanddecimalpoint)• [0to100 %]
AI FB: PV (7)Readcapabilityr
Processvariableofthefunctionblock(valueandstatus)• UnitfromtheXD_SCALEparametergroup.
AI FB: PV_FTIME (18)StorageclassS;read/writecapabilityr/w;supportedmodesALL
TimeconstantofasingleexponentialfilterforPV
AI FB: SIMULATE (9)Read/writecapabilityr/w;supportedmodesALL
Simulation·Discreteinputvalue(FIELD_VAL)withstatusNote:Thesimulationcanonlybeactivatedifitisenabledatthepositioner(Code 48 F3)andinthefunctionblock.
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AI FB: ST_REV (1)Readcapabilityr
Staticrevisionnumber(AOFunctionBlock)Note: The revision number is incremented with each change of a static parameter in the block.
AI FB: STATUS_OPTS (14)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Statusoptionstodeterminestatushandlingandprocessing• PROPAGATEFAULTFORWARD·Intheeventofsensorfailure,thecorrespondingstatusispassedontothedownstreamfunctionblockswithoutgeneratinganalarm.
• UNCERTAINIFLIMITED·ThemeasuredvalueissettotheUNCERTAINstatusifthemeasured value is limited.
• BADIFLIMITED·ThemeasuredvalueissettotheBADstatusifthemeasuredvalueislimited.
• UNCERTAINIFMANMODE·ThemeasuredvalueissettotheUNCERTAINstatusifthemodeissettoMAN.
AI FB: STRATEGY (3)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Permitsstrategicgroupingandthusfasterprocessingofblocks• [0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbytheAIFunctionBlock.
AI FB: TAG_DESC (2)StorageclassS;read/writecapabilityr/w;supportedmodesALL
User-specifictextforuniqueidentificationandassignmentoftheblock• Max.32characters,[notext]
AI FB: UPDATE_EVT (20)Readcapabilityr;supportedmodesALL
Indicateswhetherstaticblockdatahavebeenchanged,includingdateandtimestamp
AI FB: XD_SCALE (10)StorageclassS;read/writecapabilityr/w;supportedmodesO
RangeoftheOUTvalue(start,end,unitanddecimalpoint)• 0.0to100.0 %;specifiedin[%]
98 KH 8384-5 EN
Parameter lists
Index and parameter assignment: AI Function Block
Index Parameters1 ST_REV2 TAG_DESC3 STRATEGY4 ALERT_KEY5 MODE_BLK6 BLOCK_ERR7 PV8 OUT9 SIMULATE10 XD_SCALE11 OUT_SCALE12 GRANT_DENY13 IO_OPTS14 STATUS_OPTS15 CHANNEL16 L_TYPE17 LOW_CUT18 PV_FTIME
Index Parameters19 FIELD_VAL20 UPDATE_EVT21 BLOCK_ALM22 ALARM_SUM23 ACK_OPTION24 ALARM_HYS25 HI_HI_PRI26 HI_HI_LIM27 HI_PRI28 HI_LIM29 LO_PRI30 LO_LIM31 LO_LO_PRI32 LO_LO_LIM33 HI_HI_ALM34 HI_ALM35 LO_ALM36 LO_LO_ALM
KH 8384-5 EN 99
Parameter lists
9.4 Proportional Integral Derivative Function Block (PID)PID FB: ACK_OPTIONS (46)
StorageclassS;read/writecapabilityr/w;supportedmodesALL
Automaticalarmacknowledgement(PIDFunctionBlock)• [UNDEFINED]·Noselection• HI_HI_ALM·High-highalarm• HI_ALM·Highpre-alarm• LO_LO_ALM·Low-lowalarm• LO_ALM·Lowpre-alarm• DV_HI_ALM·Limitalarmforuppersetpointdeviation• DV_LO_ALM·Limitalarmforlowersetpointdeviation• BLOCKALM·BlockalarmNote:Thealarmisbroadcasttothefieldbushostsystem,butnotacknowledgedbyit.
PID FB: ALARM_HYS (47)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Hysteresis for the high and low alarm limits• 0to50 %,[0.5 %]The alarm conditions remain active as long as the measured value remains within the hysteresis.ThehysteresisvaluehasaneffectonthefollowingalarmlimitsofthePIDFunctionBlock: HI_HI_LIM;HI_LIM;LO_LO_LIM;LO_LIM;DV_HI_LIM;DV_LO_LIMNote:ThehysteresisvalueisapercentageofthePV_SCALErangeinthePIDFunctionBlock.
PID FB: ALARM_SUM (45)StorageclassS/D;read/writecapabilityr/w;supportedmodesALL
CurrentstatusofprocessalarmsinthePIDFunctionBlock• HI_HI_ALM·Violationofthehigh-highalarm• HI_ALM·Violationofthehighpre-alarm• LO_LO_ALM·Violationofthelow-lowalarm• LO_ALM·Violationofthelowpre-alarm• DV_HI_ALM·Violationofthelimitalarmforuppersetpointdeviation• DV_LO_ALM·Violationofthelimitalarmforlowersetpointdeviation• BLOCKALM·BlockalarmNote: The process alarms can also be deactivated in this parameter group.
100 KH 8384-5 EN
Parameter lists
PID FB: ALERT_KEY (4)StorageclassS;read/writecapabilityr/w;supportedmodesALL
IDnumberoftheplantsection• 1to255,[0]Maybeusedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
PID FB: BAL_TIME (25)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Integral-actioncomponentwindupTimeconstanttocounteractthewindup(calculatedoutvalue>OUT_HI_LIMor<OUT_LO_LIM)oftheintegral-actioncomponent.• [0]Note:Ifvalueis'0',windupisremovedimmediately.
PID FB: BKCAL_HYS (30)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Hysteresisvalueforoutvaluerangelimits(OUT_HI_LIMandOUT_LO_LIM)• 0to50 %,[0.5 %]Ifthecalculatedoutvalueviolatestherangedefinedbythelimits,theviolationisindicatedintheOUTparameterandpassedontothefollowingblocks. The range violation remains active as long as the calculated out value does not exceed or fall below the hysteresis value.
PID FB: BKCAL_IN (27)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analoginputvalue(valueandstatus)BKCAL_INisadoptedbytheBKCAL_OUTparameterofthedownstreamfunctionblockforcascade control. This value ensures bumpless switching between operating modes by trackingtheoutput.
PID FB: BKCAL_OUT (31)StorageclassD;readcapabilityr
Analogoutputvalue(valueandstatus)BKCAL_OUTispassedontotheBKCAL_INparameteroftheupstreamfunctionblockforcascadecontrol.Itpreventsintegralwindupofthecontrollerandthusensuresbumplessswitching between operating modes.
KH 8384-5 EN 101
Parameter lists
PID FB: BLOCK_ALM (44)StorageclassD;read/writecapabilityr/w;supportedmodesALL
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
PID FB: BLOCK_ERR (6)StorageclassD;readcapabilityr
Activeblockerror Code 48 P8• OUTOFSERVICE·Blockmodeisoutofservice• CONFIGURATIONERROR
PID FB: BYPASS (17)StorageclassS;read/writecapabilityr/w;supportedmodesM/O
ActivatescalculationoftheoutvaluethroughthePIDcontrolalgorithm• UNINITIALIZED·SameasON• [OFF]·Bypassdeactivated:theoutvaluedeterminedbythePIDcontrolalgorithmisissuedovertheOUTparameter.
• ON·Bypassactivated:thevalueofthesetpointSPisissueddirectlyovertheOUTparameter.
Note:UNINITIALIZEDcausesthefunctionblocktoremaininO/Smode.Toactivatethebypass(ONsetting),thebypassmustbeenabledinthecontroloptions(CONTROL_OPTSparameter).
PID FB: CAS_IN (18)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analogsetpoint(valueandstatus)Code48P2/3CAS_INisadoptedfromanupstreamfunctionblock.
PID FB: CONTROL_OPTS (13)StorageclassS;read/writecapabilityr/w;supportedmodesO
Control options to determine the automation strategy• [NONE]• BYPASSENABLE• DIRECTACTING• TRACKENABLE·Trackingenabled• TRACKINMANUAL·TrackinginMANmode• PVFORBKCAL_OUT·ValueandstatusofPVusedforBKCAL_OUT• NOOUTLIMITSINMANUAL·NooutputlimitsinMANmode
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Parameter lists
PID FB: DV_HI_ALM (64)StorageclassD;read/writecapabilityr/w;supportedmodesALL
Alarmfortheuppersetpointdeviation(DV_HI_LIM)includingdetailsonthedateandtimeas well as the value at which the alarm is triggered.Note:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
PID FB: DV_HI_LIM (57)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Limit for the upper set point deviation• [3402823466 x 1038]Ifthecontrolledvariableexceedsthesetpointbythisvalue,thepre-alarmDV_HI_ALMisissued.
PID FB: DV_HI_PRI (56)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingtheuppersetpointdeviation(DV_HI_LIM)• [0]·Theviolationofthelimitfortheuppersetpointdeviationisnotanalyzed.• 1·Nonotificationuponviolationofthelimitfortheuppersetpointdeviation• 2·Reservedforblockalarms• 3to7·Theviolationofthelimitfortheuppersetpointdeviationisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthelimitfortheuppersetpointdeviationisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
PID FB: DV_LO_ALM (65)StorageclassD;readcapabilityr
Alarmforthelowersetpointdeviation(DV_LO_LIM)includingdetailsonthedateandtimeas well as the value at which the alarm is triggered.Note:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
PID FB: DV_LO_LIM (59)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Limit for the lower set point deviation• [–3402823466x1038]Ifthecontrolledvariableissmallerthanthesetpointbythisvalue,thepre-alarmDV_LO_ALMisissued.
KH 8384-5 EN 103
Parameter lists
PID FB: DV_LO_PRI (58)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponfallingbelowthelowersetpointdeviation(DV_LO_LIM)• [0]·Theviolationofthelimitforthelowersetpointdeviationisnotanalyzed.• 1·Nonotificationuponviolationofthelimitforthelowersetpointdeviation• 2·Reservedforblockalarms• 3to7·Theviolationofthelimitforthelowersetpointdeviationisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthelimitforthelowersetpointdeviationisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
PID FB: FF_GAIN (42)StorageclassS;read/writecapabilityr/w;supportedmodesM/O
Feedforward gain• [0]Note:Thefeedforwardgainismultipliedwiththeinputvalue(FF_VAL).TheresultisaddedtotheOUTvalue.
PID FB: FF_SCALE (41)StorageclassS;read/writecapabilityr/w;supportedmodesM/O
MeasuringrangeofFF_VALinputvalue(lowerandupperlimits,unitanddecimalpoint)• [0to100 %]
PID FB: FF_VAL (40)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Feedforwardcontrolinputvalue(valueandstatus)• RangeandunitofFF_SCALENote:TheinputvalueismultipliedwiththefeedwardgainFF_GAIN.TheresultisaddedtotheOUTvalue.
PID FB: GAIN (23)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Proportional-actioncoefficient• [1.0]Note:Theparametermustbesettoavaluenotequalto0;otherwise,aconfigurationerrorissetintheBLOCK_ERRparameterandtheblockissetto'Outofservice'(O/S)mode.
PID FB: GRANT_DENY (12)·Thisparameterisnotsupported.
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Parameter lists
PID FB: HI_ALM (61)StorageclassD;readcapabilityr
Alarmforthehighpre-alarmlimit(HI_LIM)includingdetailsonthedateandtimeaswellas the value at which the alarm is triggered.• UnitofPV_SCALE
PID FB: HI_HI_ALM (60)StorageclassD;read/writecapabilityr/w
Alarmforthehigh-highalarmlimit(HI_HI_LIM)includingdetailsonthedateandtimeaswell as the value at which the alarm is triggered.• UnitofPV_SCALENote:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
PID FB: HI_HI_LIM (49)StorageclassS;read/writecapabilityr/w;supportedmodesALL
High-highalarmlimit(HI_HI_ALM)• RangeandunitofPV_SCALE,[3402823466x1038]IfPVexceedsthislimit,thealarmstateparameterHI_HI_ALMisissued.
PID FB: HI_HI_PRI (48)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingthehigh-highalarmlimitHI_HI_LIM• [0]·Theviolationofthehigh-highalarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthehigh-highalarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthehigh-highalarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthehigh-highalarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
PID FB: HI_LIM (51)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Alarmlimitforthehighpre-alarmHI_ALM• RangeandunitofPV_SCALE,[3402823466x1038]IfPVexceedsthislimit,thealarmstateparameterHI_ALMisissued.
KH 8384-5 EN 105
Parameter lists
PID FB: HI_PRI (50)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingthehighpre-alarmlimitHI_LIM• [0]·Theviolationofthehighpre-alarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthehighpre-alarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthehighpre-alarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthehighpre-alarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
PID FB: IN (15)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analogcontrolledvariablex(valueandstatus)
PID FB: LO_ALM (62)StorageclassD;readcapabilityr
Alarmforthelowpre-alarmlimit(LO_LIM)includingdetailsonthedateandtimeaswellas the value at which the alarm is triggered.• UnitofPV_SCALE
PID FB: LO_LIM (53)StorageclassS;read/writecapabilityr/w
Alarmlimitforthelowpre-alarmLO_ALM• RangeandunitofPV_SCALE,[–3402823466x1038]IfPVfallsbelowthislimit,thealarmstateparameterLO_ALMisissued.
PID FB: LO_LO_ALM (63)StorageclassD;readcapabilityr
Alarmforthelow-lowalarmlimit(LO_LO_LIM)includingdetailsonthedateandtimeaswell as the value at which the alarm is triggered.• UnitofPV_SCALENote:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
PID FB: LO_LO_LIM (55)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Alarmlimitforthelow-lowalarmLO_LO_ALM• RangeandunitofPV_SCALE,[–3402823466x1038]IfPVfallsbelowthislimit,thealarmstateparameterLO_LO_ALMisissued.
106 KH 8384-5 EN
Parameter lists
PID FB: LO_LO_PRI (54)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponfallingbelowthelow-lowalarmlimitLO_LO_LIM• [0]·Theviolationofthelow-lowalarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthelow-lowalarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthelow-lowalarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthelow-lowalarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
PID FB: LO_PRI (52)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponfallingbelowthelowpre-alarmlimitLO_LIM• [0]·Theviolationofthelowpre-alarmlimitisnotanalyzed.• 1·Nonotificationuponviolationofthelowpre-alarmlimit• 2·Reservedforblockalarms• 3to7·Theviolationofthelowpre-alarmlimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
• 8to15·Theviolationofthelowpre-alarmlimitisissuedasacriticalalarmwiththecorrespondingpriority:(8=low,15=high)
KH 8384-5 EN 107
Parameter lists
PID FB: MODE_BLK (5)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Operatingmode – TargetMode Code 48 P0 – ActualMode(readonly) Code 48 P1 – PermittedMode – NormalMode(readonly)
• O/S·ThePIDalgorithmoftheblockisnotexecuted.ThelastvalueorthedeterminedvalueduringanactivefaultprocessingisissuedattheOUTparameter.
• MAN·TheoutputvalueofthefunctionblockcanbeenteredmanuallybytheoperatorovertheOUTparameter.
• AUTO·ThesetpointenteredbytheoperatorisusedovertheSPparameteruponexecutionofthePIDFunctionBlock.
• CAS·ThePIDFunctionBlockreceivesthesetpointdirectlyfromanupstreamfunctionblockovertheCAS_INparameterforinternalcalculationoftheoutvalue.ThePIDFunctionBlockisimplemented.
• RCAS·ThePIDFunctionBlockreceivesthesetpointdirectlyfromthefieldbushostsystemovertheRCAS_INparameterforinternalcalculationoftheoutvalue.ThePIDFunctionBlockisimplemented.
• ROUT·ThePIDFunctionBlockreceivestheoutvaluedirectlyfromthefieldbushostsystemovertheROUT_INparameter.TheoutvalueisissuedagainovertheOUTparameterwithouttheinternalPIDalgorithmbeingexecuted.
PID FB: OUT (9)StorageclassS;read/writecapabilityr/w;supportedmodesO/M
OutvalueofthePIDFunctionBlock(value,limitandstatus)Code48P6/7• RangeOUT_SCALE±10 %,unitofXD_SCALENote:TheOUTvaluecanbeenteredmanuallywhentheMANmodeisselectedintheMODE_BLKparameter.
PID FB: OUT_HI_LIM (28)StorageclassS;read/writecapabilityr/w;supportedmodesALL
UpperlimitforanalogOUTvalue• RangeOUT_SCALE±10 %,unitofOUT_SCALE,[100]
PID FB: OUT_LO_LIM (29)StorageclassS;read/writecapabilityr/w;supportedmodesALL
LowerlimitforanalogOUTvalue• RangeOUT_SCALE±10 %,unitofOUT_SCALE,[0]
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Parameter lists
PID FB: OUT_SCALE (11)StorageclassS;read/writecapabilityr/w;supportedmodesO
RangeoftheanalogOUTvalue(start,end,unitanddecimalpoint)• [0to100 %]
PID FB: PV (7)StorageclassD;readcapabilityr
Processvariableforblockexecution(valueandstatus)• UnitofPV_SCALE
PID FB: PV_FTIME (16)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Filtertimeconstant[s]ofthefirst-orderdigitalfilter• [0]Thistimeisrequiredfor63 %ofachangeinthecontrolledvariableatinputINtotakeeffectinthevalueofPV.
PID FB: PV_SCALE (10)StorageclassS;read/writecapabilityr/w;supportedmodesO
Rangeoftheprocessvariable(PV)(start,end,unitanddecimalpoint)• [0to100 %]
PID FB: RATE (26)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Timeconstant[s]fordifferentialfunction• [0]
PID FB: RCAS_IN (32)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analogsetpointforinternalcalculationoftheoutvalue(valueandstatus)RCAS_INisprovidedbythefieldbushostsystem.Note:ThisparameterisonlyactiveinRCASmode.
PID FB: RCAS_OUT (35)StorageclassD;readcapabilityr
Analogsetpointafterapplyingtherampfunction(valueandstatus)RCAS_OUTvalueisprovidedtothefieldbushostsystemtoperformback-calculationsincase of control mode changes or limited signals.Note:ThisparameterisonlyactiveinRCASmode.
KH 8384-5 EN 109
Parameter lists
PID FB: RESET (24)StorageclassS;read/writecapabilityr/w
Time constant for integral function• [3402823466 x 1038](maximumpossiblevalue)Note:Thecoldstartvalueor'0'switchesofftheintegralfunction.
PID FB: ROUT_IN (33)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Outvalue(valueandstatus)ROUT_INisprovidedbythefieldbushostsystem.Note:ThisparameterisonlyactiveinROUTmode.
PID FB: ROUT_OUT (36)StorageclassD;readcapabilityr
Analogsetpoint(valueandstatus)readovertheROUT_INparameterROUT_OUTvalueisprovidedtothefieldbushostsystemtoperformback-calculationsincase of control mode changes or limited signals.Note:ThisparameterisonlyactiveinROUTmode.
PID FB: SHED_OPT (34)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingthemonitoringtime(SHED_RCASparameterintheRESblock)whilecheckingtheconnectionbetweenthefieldbushostsystemandthePIDFunctionBlockinRCASorROUT.Whenthemonitoringtimehaselapsed,PIDFunctionBlockswitchesfromRCASorROUTtotheselectedoperatingmode.Theactiontobetakenafterthefaultstateendsisalsodetermined.• [UNINITIALIZED]• NORMALSHED_NORMALRETURN·Onfailureofremoteconnection,changetonextpossiblemodeuntilRCASorROUTmodeisrestored.
• NORMALSHED_NORETURN·Onfailureofremoteconnection,changetonextpossiblemode.Theblockremainsinthismode.
110 KH 8384-5 EN
Parameter lists
• SHEDTOAUTO_NORMALRETURN·Onfailureofremoteconnection,changetoAUTOmodeuntilRCASorROUTmodeisrestored.
• SHEDTOAUTO_NORETURN·Onfailureofremoteconnection,changetoAUTOmode.NoattemptismadetorestorethemodeandtheblockremainsinAUTOmode.
• SHEDTOMANUAL_NORMALRETURN·Onfailureofremoteconnection,changetoMANmodeuntilRCASorROUTmodeisrestored.
• SHEDTOMANUAL_NORETURN·Onfailureofremoteconnection,changetoMANmode.NoattemptismadetorestorethemodeandtheblockremainsinMANmode.
• SHEDTORETAINEDTARGET_NORMALRETURN·Onfailureofremoteconnection,theblockattemptstoattaintheretainedtargetmodeuntilRCASorROUTmodeisrestored.
• SHEDTORETAINEDTARGET_NORETURN·Onfailureofremoteconnection,theblocksets the target mode to the retained target mode.
Note:ThisparameterisonlyactiveinRCASandROUTmodesinthePIDFunctionBlock.IfthevalueissettoUNINITIALIZED,thePIDFunctionBlockcannotbeplacedintheRCASorROUTmode.
PID FB: SP (8)StorageclassN;read/writecapabilityr/w;supportedmodesO/M/A
SetpointwinAUTOmode(valueandstatus)Code48P4/5• ValueandrangefromPV_SCALE±10 %
PID FB: SP_HI_LIM (21)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Uppersetpointlimit• ValueandrangefromPV_SCALE±10 %,[100]Note:Adaptthisvalueaccordinglyiftheend-of-scalevalueinthePV_SCALEparameterischanged.
PID FB: SP_LO_LIM (22)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Lower set point limit• ValueandrangefromPV_SCALE±10 %,[0]Note:Adaptthisvalueaccordinglyiftheend-of-scalevalueinthePV_SCALEparameterischanged.
KH 8384-5 EN 111
Parameter lists
PID FB: SP_RATE_DN (19)StorageclassS;read/writecapabilityr/w;supportedmodesALL
SetpointdownwardratelimitinAUTOmode• [3402823466 x 1038]Note:if'0'isentered,thesetpointisused.SpeedlimitationforcontrolblocksisonlyactiveinAUTOmode.
PID FB: SP_RATE_UP (20)StorageclassS;read/writecapabilityr/w;supportedmodesALL
SetpointupwardratelimitinAUTOmode• [3402823466 x 1038]Note:if'0'isentered,thesetpointisused.SpeedlimitationforcontrolblocksisonlyactiveinAUTOmode.
PID FB: ST_REV (1)StorageclassS;readcapabilityr
Staticrevisionnumber(PID)Note: The revision number is incremented with each change of a static parameter in the block.
PID FB: STATUS_OPTS (14)StorageclassS;read/writecapabilityr/w;supportedmodesO
Statusoptionstodeterminestatushandlingandprocessing• [UNINITIALIZED]• IFSIFBADIN·FaultstateofthedownstreamAOFunctionBlockistriggeredwhenthecontrolledvariableINchangesthestatustoBAD.
• IFSIFBADCAS_IN·FaultstateofthedownstreamAOFunctionBlockistriggeredwhentheexternalsetpointCAS_INchangesthestatustoBAD.
• USEUNCERTAINASGOOD·TheUNCERTAINstatusisusedasGOOD• TARGETINMANUALIFBADIN·TransitiontoMANmodeifthecontrolledvariablechangesthestatustoBAD
PID FB: STRATEGY (3)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Permitsstrategicgroupingandthusfasterprocessingofblocks• [0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbythePIDFunctionBlock.
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Parameter lists
PID FB: TAG_DESC (2)StorageclassS;read/writecapabilityr/w;supportedmodesALL
User-specifictextforidentificationandassignmentoftheblock• Max.32characters,[notext]
PID FB: TRK_IN_D (38)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Discreteinputthatactivatesexternaloutputtracking(valueandstatus)ModeischangedtoLOaftertrackinghasbeenactivated.TheoutputvalueatOUTassumesthevaluedefinedbytheTRK_VALinput.
PID FB: TRK_SCALE (37)StorageclassS;read/writecapabilityr/w;supportedmodesO/M
Rangeforexternaltrackingvalue(TRK_VAL)(start,end,unitanddecimalpoint)• [0to100 %]
PID FB: TRK_VAL (39)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Analoginputforexternaltracking(valueandstatus)TRK_VALisreadfromanotherfunctionblock.
PID FB: UPDATE_EVT (43)StorageclassD;readcapabilityr
Indicateswhetherstaticdatahavebeenchanged,includingdateandtimestamp.
KH 8384-5 EN 113
Parameter lists
Index and parameter assignment: PID Function Block
Index Parameters0 –1 ST_REV2 TAG_DESC3 STRATEGY4 ALERT_KEY5 MODE_BLK6 BLOCK_ERR7 PV8 SP9 OUT10 PV_SCALE11 OUT_SCALE12 GRANT_DENY13 CONTROL_OPTS14 STATUS_OPTS15 IN16 PV_FTIME17 BYPASS18 CAS_IN19 SP_RATE_DN20 SP_RATE_UP21 SP_HI_LIM22 SP_LO_LIM23 GAIN24 RESET25 BAL_TIME26 RATE27 BKCAL_IN28 OUT_HI_LIM29 OUT_LO_LIM30 BKCAL_HYS
Index Parameters31 BKCAL_OUT32 RCAS_IN33 ROUT_IN34 SHED_OPT35 RCAS_OUT36 ROUT_OUT37 TRK_SCALE38 TRK_IN_D39 TRK_VAL40 FF_VAL41 FF_SCALE42 FF_GAIN43 UPDATE_EVT44 BLOCK_ALM45 ALARM_SUM46 ACK_OPTIONS47 ALARM_HYS48 HI_HI_PRI49 HI_HI_LIM50 HI_PRI51 HI_LIM52 LO_PRI53 LO_LIM54 LO_LO_PRI55 LO_LO_LIM56 DV_HI_PRI57 DV_HI_LIM58 DV_LO_PRI59 DV_LO_LIM60 HI_HI_ALM61 HI_ALM
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Index Parameters62 LO_ALM63 LO_LO_ALM
Index Parameters64 DV_HI_ALM65 DV_LO_ALM
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9.5 Discrete Output Function Block (DO FB)DO FB: ALERT_KEY (4)
StorageclassS;read/writecapabilityr/w;supportedmodesALL
IDnumberoftheplantsection• 1to255,[0]Usedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
DO FB: BKCAL_OUT_D (21)StorageclassD;readcapabilityr
Discreteoutputvalueforupstreamblock(valueandstatus)BKCAL_OUT_DispassedontotheBKCAL_INparameteroftheupstreamfunctionblockforcascadecontrol.Itpreventsintegralwindupofthecontrollerandthusensuresbumpless switching between operating modes.
DO FB: BLOCK_ALM (26)StorageclassD;readcapabilityr
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
DO FB: BLOCK_ERR (6)StorageclassD;readcapabilityr
ActiveblockerrorCode48A8• OUTOFSERVICE• CONFIGURATION_ERROR
DO FB: CAS_IN_D (17)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Discretesetpointfromupstreamfunctionblock(valueandstatus)
DO FB: CHANNEL (18)StorageclassS;read/writecapabilityr/w;supportedmodesO
AssignmentoftheoutputofDOFunctionBlockandthelogicalhardwarechannels(TransducerBlock).• [6]inDO1FBand[7]inDO2FBNote:SetCHANNELto6tostartuptheDO1FunctionBlock.ThisallowsittobeassignedtoDO1TRD.SetCHANNELto7tostartuptheDO2FunctionBlock.ThisallowsittobeassignedtoDO2TRD.
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Parameter lists
DO FB: FSTATE_TIME (19)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Faultstatetime[s]TimebetweenanerrorinthesetpointvalidfortheDOFunctionBlockinthecurrentoperating mode is detected and failure action is triggered.• [0]Note: Failure action is triggered if the error persists after this time has elapsed. ThefaultstateoftheDOFunctionBlockisdeterminedintheIO_OPTSparameterofthisblock.
DO FB: FSTATE_VAL_D (20)StorageclassS;read/writecapabilityr/w;supportedmodesALL
FaultstatevaluefortheDOFunctionBlockwhenfailureactionistriggered.• ValueandrangefromPV_SCALE±10 %,[0]Note:ThevalueisusediftheFAULTSTATETOVALUEoptionisselectedintheIO_OPTSparameter.
DO FB: GRANT_DENY (13)·Thisparameterisnotsupported.
DO FB: IO_OPTS (14)StorageclassS;read/writecapabilityr/w;supportedmodesO
Selectstheinput/outputbehavioroftheDOFunctionBlock.• INVERTIERT·InversionofSP_D• SP-PVTRACKINMAN·SPtracksPVinMANmode(ActualMode)• SP-PVTRACKINLO·SPtracksPVinLOmode(ActualMode)• SPTRACKRETAINEDTARGET·SPtracksRCAS_INorCAS_INdependingonthepresettargetmodeinLOorMANmode(actualmode).ThisoptionhaspriorityoverSP-PVTRACKINMAN/LO.
• FAULTSTATETOVALUE·FSTATE_VAL_Disusedasthesetpointwhenthefailureactionistriggered(seeFSTATE_VAL_D,FSTATE_TIME)
• USEFAULTSTATEVALUEONRESTART·FSTATE_VAL_Disusedasthesetpointuponrestarting until a valid value has been entered.
• TARGETTOMANIFFAULTSTATEACTIVATED·Whenfailureactionistriggered,thetargetmodeissettoMANandtheoriginaltargetmodeislost.TheblockremainsinMANmodeafterfailureactionhasbeenleftuntiltheusersetsittothedesiredoperating mode.
• USEPVFORBKCAL_OUT·ThePV_DprocessvalueisfedbackatBKCAL_OUTinsteadoftheworkingprocessvalue.
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DO FB: MODE_BLK (5)StorageclassN;read/writecapabilityr/w;supportedmodesALL
OperatingmodeofDOFunctionBlock – TargetMode – ActualMode(readonly) – PermittedMode – NormalMode(readonly)
• AUTO·ThediscretesetpointenteredbytheoperatorisusedovertheSP_DparameteruponexecutionoftheDOFunctionBlock.
• MAN·ThediscreteoutputvalueoftheDOFunctionBlockcanbeenteredmanuallybytheoperatorovertheOUT_Dparameter.
• CAS·TheDOFunctionBlockreceivesthediscretesetpointdirectlyfromanupstreamfunctionblockovertheCAS_IN_Dparameterforinternalprocessingoftheoutvalue.TheDOFunctionBlockisimplemented.
• RCAS·TheDOFunctionBlockreceivesthediscretesetpointdirectlyfromthefieldbushostsystemovertheRCAS_IN_Dparameterforinternalprocessingoftheoutvalue.TheDOFunctionBlockisimplemented.
• O/S·TheDOFunctionBlockisnotexecuted.ThelastvalueorthedeterminedvalueduringanactivefaultprocessingisissuedattheOUT_Dparameter.
DO FB: OUT_D (9)StorageclassS;read/writecapabilityr/w;supportedmodesO/M
OutvalueoftheDOFunctionBlock(value,limitandstatus)• RangeofOUT_SCALE±10 %;unitoftheXD_SCALEparametergroupNote:TheOUTvaluecanbeenteredmanuallywhentheMANmodeisselectedintheMODE_BLKparameter.
DO FB: PV_D (7)StorageclassD;readcapabilityr
Discreteprocessvariableusedtoexecutethemodule(valueandstatus)
DO FB: PV_STATE (11)StorageclassS;read/writecapabilityr/w;supportedmodesALL
StatusofPV_DandSP_Dparameters
DO FB: RCAS_IN_D (22)StorageclassN;read/writecapabilityr/w;supportedmodesALL
Discretesetpointforinternalcalculationoftheoutvalue(valueandstatus)RCAS_IN_Dvalueisprovidedbythefieldbushostsystem.Note:ThisparameterisonlyactiveinRCASmode.
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DO FB: RCAS_OUT_D (24)StorageclassD;readcapabilityr
Discretesetpointafterapplyingtherampfunction(valueandstatus)TheRCAS_OUT_Dvalueisprovidedtothefieldbushostsystemtoperformback-calculations in case of control mode changes or limited signals.Note:ThisparameterisonlyactiveinRCASmode.
DO FB: READBACK_D (16)StorageclassD;readcapabilityr
Current discrete valve position• 0:0 %1:100 %• 2:Intermediateposition(0.5 %<x<99.5 %)
DO FB: SHED_OPT (23)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Behavioruponexceedingthemonitoringtime(seeSHED_RCASintheResourceBlock)MonitoringoftheconnectionbetweenfieldbushostsystemandDOFunctionBlockinRCASmode.Whenthemonitoringtimehaselapsed,DOFunctionBlockswitchesfromtheRCASmodetotheselectedoperatingmode.Theactiontobetakenafterthefaultstateendsisalsodetermined.• [UNINITIALIZED]• NORMALSHED_NORMALRETURN·Onfailureofremoteconnection,changetonextpossiblemodeuntilRCASmodeisrestored.
• NORMALSHED_NORETURN·Onfailureofremoteconnection,changetonextpossiblemode.Theblockremainsinthismode.
• SHEDTOAUTO_NORMALRETURN·Onfailureofremoteconnection,changetoAUTOmodeuntilRCASmodeisrestored.
• SHEDTOAUTO_NORETURN·Onfailureofremoteconnection,changetoAUTOmode.NoattemptismadetorestorethemodeandtheblockremainsinAUTOmode.
• SHEDTOMANUAL_NORMALRETURN·Onfailureofremoteconnection,changetoMANmodeuntilRCASmodeisrestored.
• SHEDTOMANUAL_NORETURN·Onfailureofremoteconnection,changetoMANmode.NoattemptismadetorestorethemodeandtheblockremainsinMANmode.
• SHEDTORETAINEDTARGET_NORMALRETURN·Onfailureofremoteconnection,theblockattemptstoattaintheretainedtargetmodeuntilRCASmodeisrestored.
• SHEDTORETAINEDTARGET_NORETURN·Onfailureofremoteconnection,theblocksets the target mode to the retained target mode.
Note:ThisparameterisonlyactiveinRCASmodeintheDOFunctionBlock. IfthevalueissettoUNINITIALIZED,theDOFunctionBlockcannotbeplacedintheRCASmode.
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DO FB: SIMULATE_D (10)StorageclassD;read/writecapabilityr/w;supportedmodesALL
SimulationoftheprocessvariablePV_Doftheblock(valueandstatus)Note:Duringsimulation,OUT_DisnottransmittedtotheTransducerBlock;theblockretains the last valid value received before simulation was activated. The simulation can onlybeactivatedwhenSIMULATEACTIVEissetintheBLOCK_ERRparameteroftheResourceBlock.
DO FB: SP_D (8)StorageclassN;read/writecapabilityr/w;supportedmodesO/M/A
Discretesetpoint(referencevariable)inAUTOmode
DO FB: ST_REV (1)StorageclassN;readcapabilityr
StaticrevisionnumberNote: The revision number is incremented with each change of a static parameter in the block.
DO FB: STATUS_OPTS (15)StorageclassS;read/writecapabilityr/w;supportedmodesO
Optionsforstatushandling• UNCERTAINasGOOD·ThestatusofOUTissettoGOODifthestatusoftheinputvalueIN_xisUNCERTAIN.
• UNCERTAINIFMANMODE·ThestatusofOUTissettoUNCERTAINiftheactualmodeissettoMAN.
DO FB: STRATEGY (3)StorageclassS;read/writecapabilityr/w;supportedmodesALL
Permitsstrategicgroupingandthusfasterprocessingofblocks• [0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbytheDOFunctionBlock.
DO FB: TAG_DESC (2)StorageclassS;read/writecapabilityr/w;supportedmodesALL
User-specifictextforuniqueidentificationandassignmentoftheblock• Max.32characters,[notext]
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Index Parameters0 –1 ST_REV2 TAG_DESC3 STRATEGY4 ALERT_KEY5 MODE_BLK6 BLOCK_ERR7 PV_D8 SP_D9 OUT_D10 SIMULATE_D11 PV_STATE12 XD_STATE13 GRANT_DENY
Index Parameters14 IO_OPTS15 STATUS_OPTS16 READBACK_D17 CAS_IN_D18 CHANNEL19 FSTATE_TIME20 FSTATE_VAL_D21 BKCAL_OUT_D22 RCAS_IN_D23 SHED_OPT24 RCAS_OUT_D25 UPDATE_EVT26 BLOCK_ALM
DO FB: UPDATE_EVT (25)StorageclassD;readcapabilityr
Indicateswhetherstaticblockdatahavebeenchanged,includingdateandtimestamp
DO FB: XD_STATE (12)StorageclassS;read/writecapabilityr/w;supportedmodesALL
StatusofOUT_DandREADBACK_Dparameters
Index and parameter assignment: DO Function Block
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9.6 Discrete Input Function Block (DI1 FB + DI2 FB)DI FB: ACK_OPTIONS (21)
StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Automaticalarmacknowledgement(DIFunctionBlock)• [UNDEFINED]·Noselection• BLOCKALM·Blockalarm• DISCALM·WriteprotectionwaschangedNote:Thealarmisbroadcasttothefieldbushostsystem,butnotacknowledgedbyit.
DI FB: ALARM_SUM (20)StorageclassS/D;read/writecapabilityr/w;supportedmodesO/M/A
CurrentstatusofprocessalarmsintheDIFunctionBlock• BLOCKALM·Blockalarm• DISCALM·WriteprotectionwaschangedNote: The process alarms can also be deactivated in this parameter group.
DI FB: ALERT_KEY (4)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
IDnumberoftheplantsection• 1to255,[0]Usedbythefieldbushostsystemtosortalarmsandevents.Note:'0'isnotpermissibleandwillberejectedwhentransferringdatatothedevice(erroralarm).
DI FB: BLOCK_ALM (19)StorageclassD;readcapabilityr
Currentblockstatewithdetailsonallconfiguration,hardwareorsystemproblemsintheblockincludingdateandtimestamp.
DI FB: BLOCK_ERR (6)StorageclassD;readcapabilityr
ActiveblockerrorCode48I6forDI1,Code48L6forDI2• OUTOFSERVICE• CONFIGURATION_ERROR
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Parameter lists
DI FB: CHANNEL (15)StorageclassS;read/writecapabilityr/w;supportedmodesO
AssignmentoftheoutputofDIFunctionBlockandthelogicalhardwarechannels(TransducerBlock)[1]inDI1FunctionBlockand[2]inDI2FunctionBlockNote:SetCHANNELto1tostartuptheDI1FunctionBlock.ThisallowsittobeassignedtoDI1TRD.SetCHANNELto2tostartuptheDI2FunctionBlock.ThisallowsittobeassignedtoDI2TRD.
DI FB: DISC_ALM (24)StorageclassD;readcapabilityr
Discretealarm(status,timeanddateofalarm,valuethattriggeredthealarm)ThevalueenteredinDISC_LIMparameterisexceeded.Note:Additionally,theactivealarmcanbeconfirmedmanuallyinthisparametergroup.
DI FB: DISC_LIM (23)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Limit for discrete alarm• [0],1
DI FB: DISC_PRI (22)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Alarmconfiguration(behavioronreachingtheDISC_LIMlimit)• [0]·Theviolationofthelimitisnotanalyzed.• 1·Nonotificationuponviolationofthelimit• 2·Reservedforblockalarms• 3to7·Theviolationofthelimitisissuedtonotifytheoperatorwiththecorrespondingpriority:(3=low,7=high)
DI FB: FIELD_VAL_D (17)StorageclassN;readcapabilityr
DiscreteinputvariableoftheDIFunctionBlock(valueandstatus)Code48I2/3forDI1,Code48L2/3forDI2
DI FB: GRANT_DENY (12)·Thisparameterisnotsupported.
DI FB: IO_OPTS (13)StorageclassS;read/writecapabilityr/w;supportedmodesO
Selectstheinput/outputbehavioroftheDIFunctionBlock.• INVERT·SetsalogicNOToperationbetweentheinputFIELD_VAL_DandoutputOUT_D.
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DI FB: MODE_BLK (5)StorageclassN;read/writecapabilityr/w;supportedmodesO/M/A
Operatingmode – TargetMode(Code48t4forDI1Code48t7forDI2) – ActualMode(readonly) – PermittedMode – NormalMode(readonly)
• O/S·TheDIFunctionBlockisnotexecuted.ThelastvalueisissuedattheoutputOUT_D.• MAN·TheoutputvalueoftheDIFunctionBlockcanbeenteredmanuallybytheoperatorovertheOUT_Dparameter.
• AUTO·Thebinaryinputvalue(FIELD_VAL_D)isprocessedbythefunctionblockandissuedasOUT_D.
DI FB: OUT_D (8)StorageclassS;read/writecapabilityr/w;supportedmodesO/M
Discreteoutputvariable(valueandstatus)Code48I4/5forDI1Code48L4/5forDI2
DI FB: PV_D (7)StorageclassD;readcapabilityr
Indicatesthediscretestate(includingstatus)usedforthefunctionblock.Note:InAUTOmode,thePV_DparameterisidenticalwithoutputOUT_D.
DI FB: PV_FTIME (16)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Filtertimeconstant[s]ofthedigitalfilteruntilabinarystateattheinputofthefunctionblockisadoptedinthePV_Dparameter.• [0]
DI FB: SIMULATE_D (9)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Simulation:Inputofthediscreteinputvalue(FIELD_VAL_D)withstatusNote:Thesimulationcanonlybeactivatedifitisenabledatthepositioner(Code 48 F3)andinthefunctionblock.
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DI FB: STATUS_OPTS (14)StorageclassS;read/writecapabilityr/w;supportedmodesO
Statusoptionstodeterminestatushandlingandprocessing• [UNINITIALIZED]• PROPAGATEFAILFWD·Faultstateispassedontothedownstreamblock
DI FB: STRATEGY (3)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
Permitsstrategicgroupingandthusfasterprocessingofblocks[0]BlocksaregroupedbyenteringthesamenumberintheSTRATEGYparameterofeachblock.Note:ThesedataareneithercheckednorprocessedbytheDIFunctionBlock.
DI FB: ST_REV (1)StorageclassN;readcapabilityr
Staticrevisionnumber(DI)Note: The revision number is incremented with each change of a static parameter in the block.
DI FB: TAG_DESC (2)StorageclassS;read/writecapabilityr/w;supportedmodesO/M/A
User-specifictextforuniqueidentificationandassignmentoftheblock• Max.32characters,[notext]
DI FB: UPDATE_EVT (18)StorageclassD;readcapabilityr
Indicateswhetherstaticblockdatahavebeenchanged,includingdateandtimestamp
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Index and parameter assignment: DI Function BlockIndex Parameters0 –1 ST_REV2 TAG_DESC3 STRATEGY4 ALERT_KEY5 MODE_BLK6 BLOCK_ERR7 PV_D8 OUT_D9 SIMULATE_D12 GRANT_DENY13 IO_OPTS
Index Parameters14 STATUS_OPTS15 CHANNEL16 PV_FTIME17 FIELD_VAL_D18 UPDATE_EVT19 BLOCK_ALM20 ALARM_SUM21 ACK_OPTIONS22 DISC_PRI23 DISC_LIM24 DISC_ALM
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KH 8384-5 EN 127
2018
-09-20·English
SAMSON AKTIENGESELLSCHAFTWeismüllerstraße 3 · 60314 Frankfurt am Main, GermanyPhone: +49 69 4009-0 · Fax: +49 69 [email protected] · www.samson.de
KH 8384-5 EN
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