Yokogawa EJX930A User Manual

User’sManualDPharpFieldbus Communication Type(EJXA, EJAE)IM 01C25T02-01EIM 01C25T02-01E13th Edition

<1. Introduction>1-3IM 01C25T02-01E1.2 Warranty• The warranty shall cover the period noted on the quotation presented to the purchaser at

<Appendix 3. Input Selector (IS) Block>A3-5IM 01C25T02-01E A3.3 Selection The following processing is performed after completing input pro

<Appendix 3. Input Selector (IS) Block>A3-6IM 01C25T02-01EA3.3.2 SELECTION Handling If the value of OP_SELECT is “0,” input selection usin

<Appendix 3. Input Selector (IS) Block>A3-7IM 01C25T02-01EWhen SELECT TYPE is “Minimum” The IS block selects the input with the minimum val

<Appendix 3. Input Selector (IS) Block>A3-8IM 01C25T02-01EWhen SELECT TYPE is “Maximum” The IS block selects the input with the maximum val

<Appendix 3. Input Selector (IS) Block>A3-9IM 01C25T02-01EWhen SELECT TYPE is “Middle” If there is more than one valid input and the number

<Appendix 3. Input Selector (IS) Block>A3-10IM 01C25T02-01EIf there is an odd number of valid inputs: IN_1 = 23SELECT_TYPE = MiddleSTATUS_O

<Appendix 3. Input Selector (IS) Block>A3-11IM 01C25T02-01EWhen SELECT TYPE is “Average” The block calculates the average of the valid inpu

<Appendix 3. Input Selector (IS) Block>A3-12IM 01C25T02-01EA3.4 Output Processing A3.4.1 Handling of SELECTED For the value output to SEL

<Appendix 3. Input Selector (IS) Block>A3-13IM 01C25T02-01EA3.4.2 OUT Processing OUT is an output parameter used to send the value selecte

<Appendix 3. Input Selector (IS) Block>A3-14IM 01C25T02-01EA3.4.3 STATUS_OPTS Bit DescriptionUse Uncertain as Good Causes all inputs (OP_S

<1. Introduction>1-4IM 01C25T02-01E1.3 ATEX DocumentationThis is only applicable to the countries in European Union.GBDKIENLSFPFDSLTLVPLES

<Appendix 3. Input Selector (IS) Block>A3-15IM 01C25T02-01ERelative IndexParameterWrite ModeValid RangeInitial ValueViewDescription / Remar

<Appendix 3. Input Selector (IS) Block>A3-16IM 01C25T02-01EA3.6 Application Example The following describes the temperature control system

<Appendix 4. Arithmetic (AR) Block>A4-1IM 01C25T02-01EAppendix 4. Arithmetic (AR) Block The Arithmetic (AR) block switches two main inputs

<Appendix 4. Arithmetic (AR) Block>A4-2IM 01C25T02-01EA4.2 Input Section There are ve inputs: IN and IN_LO main inputs and IN_1, IN_2, an

<Appendix 4. Arithmetic (AR) Block>A4-3IM 01C25T02-01EA4.2.3 INPUT_OPTS INPUT_OPTS has an option that handles an input with “uncertain” or

<Appendix 4. Arithmetic (AR) Block>A4-4IM 01C25T02-01EA4.3 Computation Section A4.3.1 Computing Equations This subsection shows computing

<Appendix 4. Arithmetic (AR) Block>A4-5IM 01C25T02-01EA4.4.1 Mode Handling Mode OutputAuto OUT = PRE_OUTMAN For OUT, the OUT value in the

<Appendix 4. Arithmetic (AR) Block>A4-6IM 01C25T02-01EA4.5 List of the Arithmetic Block ParametersRelativeIndexParameterWrite ModeValid Ra

<Appendix 4. Arithmetic (AR) Block>A4-7IM 01C25T02-01ERelativeIndexParameterWrite ModeValid RangeInitial ValueViewDescription / Remarks1 2

<Appendix 5. PID Block>A5-1IM 01C25T02-01EAppendix 5. PID BlockA PID block performs the PID control computation based on the deviation of

<2. Handling Cautions>2-1IM 01C25T02-01E2. Handling Cautions2.1 Installation of an Explosion-Protected InstrumentIf a customer makes a re

<Appendix 5. PID Block>A5-2IM 01C25T02-01EA5.3 Parameters of PID BlockNOTE: In the table below, the Write column shows the modes in which

<Appendix 5. PID Block>A5-3IM 01C25T02-01EIndexParameterNameDefault(factory setting)Write Valid Range Description35 RCAS_OUT 0 — Remote set

<Appendix 5. PID Block>A5-4IM 01C25T02-01EA5.4 PID Computation DetailsA5.4.1 PV-proportional and -derivative Type PID (I-PD) Control Alg

<Appendix 5. PID Block>A5-5IM 01C25T02-01EA5.7 Control Action BypassThe PID control computation can be bypassed so as to set the SP value

<Appendix 5. PID Block>A5-6IM 01C25T02-01ETransitionDestinationModeConditionNOTConditionsRCas* ** 7. If RCas is set in MODE_BLK.target - AN

<Appendix 5. PID Block>A5-7IM 01C25T02-01EA5.12 External-output TrackingExternal tracking is an action of outputting the value of the remo

<Appendix 5. PID Block>A5-8IM 01C25T02-01EA5.15 Manual FallbackManual fallback denotes an action in which a PID block changes mode to Man

<Appendix 5. PID Block>A5-9IM 01C25T02-01ENOTE: If a control block is connected as a cascade primary block of the PID block in question, a

<Appendix 5. PID Block>A5-10IM 01C25T02-01EA5.20 View Object for PID Function BlockRelative IndexParameter MnemonicVIEW 1VIEW 2VIEW 3VIEW

<Appendix 6. Link Master Functions>A6-1IM 01C25T02-01EAppendix 6. Link Master FunctionsA6.1 Link Active SchedulerA link active scheduler

<2. Handling Cautions>2-2IM 01C25T02-01Eb. FM Intrinsically safe and Nonincendive TypeThe transmitters with optional code /FS15.• Applica

<Appendix 6. Link Master Functions>A6-2IM 01C25T02-01EA6.3 Transfer of LASThere are two procedures for an LM to become the LAS: • If the

<Appendix 6. Link Master Functions>A6-3IM 01C25T02-01E(2) In the LAS settings of the transmitter, set the values of V(ST), V(MRD), and V(M

<Appendix 6. Link Master Functions>A6-4IM 01C25T02-01EA6.5 LM ParametersA6.5.1 LM Parameter ListThe tables below show LM parameters. Mea

<Appendix 6. Link Master Functions>A6-5IM 01C25T02-01EIndex(SM)Parameter NameSub-parameter Name(Sub Index)Default FactorySettingAccess Rema

<Appendix 6. Link Master Functions>A6-6IM 01C25T02-01EA6.5.2 Descriptions for LM ParametersThe following describes LM parameters of the tr

<Appendix 6. Link Master Functions>A6-7IM 01C25T02-01E(7) CurrentLinkSettingRecord and ConguredLinkSettingsRecordCurrentLinkSettingRecord

<Appendix 6. Link Master Functions>A6-8IM 01C25T02-01E(12) LinkScheduleActivationVariableWriting the version number of an LAS schedule, whi

<Appendix 6. Link Master Functions>A6-9IM 01C25T02-01EQ3. On a segment where the transmitter works as the LAS, another device cannot be co

<Appendix 7. Software Download>A7-1IM 01C25T02-01EAppendix 7. Software DownloadA7.1 Benets of Software DownloadThis function enables you

<Appendix 7. Software Download>A7-2IM 01C25T02-01EA7.4 Software Download SequenceThe owchart below outlines the software download procedu

<2. Handling Cautions>2-3IM 01C25T02-01EElectrical Data:• Rating 1 (Entity) For Groups A, B, C, D, E, F, and G or Group IIC Maximum Input

<Appendix 7. Software Download>A7-3IM 01C25T02-01EA7.6 Steps after Activating a Field DeviceWhen the communication with a eld device has

<Appendix 7. Software Download>A7-4IM 01C25T02-01EA7.8 Resource Block’s Parameters Relating to Software DownloadTable A7.3 Additional Par

<Appendix 7. Software Download>A7-5IM 01C25T02-01EA7.9 System/Network Management VFD Parameters Relating to Software DownloadTable A7.5 S

<Appendix 7. Software Download>A7-6IM 01C25T02-01EA7.10 Comments on System/Network Management VFD Parameters Relating to Software Download

<Appendix 7. Software Download>A7-7IM 01C25T02-01E(3) DOMAIN_HEADERSub IndexElementSize (Bytes)Description1 Header Version Number 2 Indica

<Appendix 8. Advanced Diagnostics>A8-1IM 01C25T02-01EAppendix 8. Advanced DiagnosticsA8.1 Multi-sensing Process MonitoringMulti-sensing p

<Appendix 8. Advanced Diagnostics>A8-2IM 01C25T02-01EBefore taking action in response to a blockage alarm, you need to consider the plant o

<Appendix 8. Advanced Diagnostics>A8-3IM 01C25T02-01EA8.2.1 Blockage Detection DIAG_LIMWhen the parameter based on pressure uctuation e

<Appendix 8. Advanced Diagnostics>A8-4IM 01C25T02-01E A/B Blocking Detection“A Blocking” and “B Blocking” indicates the result estimated

<Appendix 8. Advanced Diagnostics>A8-5IM 01C25T02-01E Large Fluctuation DetectionWhen a pump or compressor starts, the large uctuation i

<2. Handling Cautions>2-4IM 01C25T02-01ESAFE AREAHAZARDOUS AREAF0202.aiTerminator(FISCO Model)Ex iField Instruments(Passive)Hand-held-Termi

<Appendix 8. Advanced Diagnostics>A8-6IM 01C25T02-01EA8.2.3 Operating Parameters DIAG_MODEDIAG_MODE gives the directive for the ILBD ope

<Appendix 8. Advanced Diagnostics>A8-7IM 01C25T02-01EA8.2.4 Operating ProcedureThe basic ow of the ILBD operation is as follows.1) Initial

<Appendix 8. Advanced Diagnostics>A8-8IM 01C25T02-01EA8.2.5 Alarm and Alert SettingThe abnormal results, as the blockage detection and hig

<Appendix 8. Advanced Diagnostics>A8-9IM 01C25T02-01EBit Alarm statusDIAG_H_ ALMDIAG_L_ ALMFLG_ TEMP_ALM5 Low Side Blocking6 High Side Blo

<Appendix 8. Advanced Diagnostics>A8-10IM 01C25T02-01EA8.2.5.5 Reect Blockage to PV/SV/TV Status“Reect Blockage to PV/SV/TV Status” corr

<Appendix 8. Advanced Diagnostics>A8-11IM 01C25T02-01EIMPORTANT• If the impulse line is about to be plugged at the time when a reference v

<Appendix 8. Advanced Diagnostics>A8-12IM 01C25T02-01E3) Set “Calculation” to DIAG_MODE so as to start blockage detection operation.4) Chec

<Appendix 8. Advanced Diagnostics>A8-13IM 01C25T02-01E Move the threshold toward the white.• It becomes increasingly likely to give an al

<Appendix 8. Advanced Diagnostics>A8-14IM 01C25T02-01EA8.2.12 ILBD Parameter ListsAll the ILBD parameters belong to the SENSOR Transducer

<Appendix 8. Advanced Diagnostics>A8-15IM 01C25T02-01ERelativeIndexIndex Parameter NameFactory DefaultWrite ModeExplanation73 2073 REF_LIM_

<2. Handling Cautions>2-5IM 01C25T02-01E FNICO RulesThe FNICO Concept allows the interconnection of nonincendive eld wiring apparatus to

<Appendix 8. Advanced Diagnostics>A8-16IM 01C25T02-01ERelativeIndexIndex Parameter NameFactory DefaultWrite ModeExplanation92 2092 RATIO_FS

<Appendix 8. Advanced Diagnostics>A8-17IM 01C25T02-01EA8.2.13 ChecklistFill out the below checklist according to the operation ow of the

<Appendix 8. Advanced Diagnostics>A8-18IM 01C25T02-01EChecklist (2/5)No. Items Parameters Result Example8 Alarm status• Check the alarm st

<Appendix 8. Advanced Diagnostics>A8-19IM 01C25T02-01EChecklist (3/5)Go to the following step according to the result of "Invalid Ref

<Appendix 8. Advanced Diagnostics>A8-20IM 01C25T02-01EChecklist (4/5)No. Items Parameters Result Example10-a-2 Low Side Blocking• Close th

<Appendix 8. Advanced Diagnostics>A8-21IM 01C25T02-01EChecklist (5/5)No. Items Parameters Result Example10-b Simulation of Blockage detecti

<Appendix 8. Advanced Diagnostics>A8-22IM 01C25T02-01EA8.3 Heat Trace MonitoringThe EJX with Heat trace monitoring function calculates the

<Appendix 8. Advanced Diagnostics>A8-23IM 01C25T02-01EA8.3.1 FLG_TEMP_COEF SettingThe value calculated according to the following procedur

<Appendix 8. Advanced Diagnostics>A8-24IM 01C25T02-01ERelativeIndexIndex Parameter Name Factory DefaultWrite ModeExplanation47 2047 CAP_TEM

iIM 01C25T02-01ERevision Information Title : Model EJX Series Fieldbus Communication Type Manual No. : IM 01C25T02-01EEdition Date Page Revi

<2. Handling Cautions>2-6IM 01C25T02-01E• WARNING: WHEN AMBIENT TEMPERATURE ≥ 65°C, USE THE HEAT-RESISTING CABLES ≥ 90°C. QUAND LA TEMP

iiIM 01C25T02-01EEdition Date Page Revised Item12th June 2012 2-2 2.1.1 b. • Change the enclosure code of FM Explosionproof to “NEMA 4X” from “Type 4X

<2. Handling Cautions>2-7IM 01C25T02-01ENote 3. Installation should be in accordance with Canadian Electrical Code Part I and local Electr

<2. Handling Cautions>2-8IM 01C25T02-01E2.1.3 ATEX Certication(1) Technical Dataa. ATEX Intrinsically Safe Ex iaCaution for ATEX Intrin

iIM 01C25T02-01EDPharpFieldbus Communication TypeIM 01C25T02-01E 13th Edition13th Edition: June 2013 (YK)All Rights Reserved, Copyright © 2004, Yokoga

<2. Handling Cautions>2-9IM 01C25T02-01ENote 6. Installation InstructionsNon-Hazardous LocationHazardous LocationF0207.aiTerminatorSafety

<2. Handling Cautions>2-10IM 01C25T02-01EWARNING • Electrostatic charge may cause an exlosion hazard. Avoid any actions that cause the ger

<2. Handling Cautions>2-11IM 01C25T02-01E(2) Electrical ConnectionA mark indicating the electrical connection type is stamped near the ele

<2. Handling Cautions>2-12IM 01C25T02-01E2.1.4 IECEx Certicationa. IECEx Flameproof TypeCaution for IECEx ameproof type.Note 1. The tr

<2. Handling Cautions>2-13IM 01C25T02-01ENote 3. Installation• In any safety barrier used output current must be limited by a resistor &a

<3. About Fieldbus>3-1IM 01C25T02-01E3. About Fieldbus3.1 OutlineFieldbus is a widely used bi-directional digital communication protocol

<4. Getting Started>4-1IM 01C25T02-01E4. Getting StartedFieldbus is fully dependent upon digital communication protocol and differs in ope

<4. Getting Started>4-2IM 01C25T02-01ENOTENo CHECK terminal is used for Fieldbus communication transmitter. Do not connect the eld indicat

<4. Getting Started>4-3IM 01C25T02-01E4.3 Bus Power ON4.3.1 Integral Indicator Display When Powering OnTurn on the power of the host and

<4. Getting Started>4-4IM 01C25T02-01E4.4 Integration of DDIf the host supports DD (Device Description), the DD of the transmitter needs t

iiIM 01C25T02-01E5.2 Network Denition ... 5-25.3 Denition

<5. Conguration>5-1IM 01C25T02-01E5. CongurationThis chapter describes how to adapt the function and performance of the transmitter to s

<5. Conguration>5-2IM 01C25T02-01E5.2 Network DenitionBefore connection of devices with Fieldbus, dene the Fieldbus network. Allocate P

<5. Conguration>5-3IM 01C25T02-01E5.3 Denition of Combining Function BlocksThe input/output parameters for function blocks are combined.

<5. Conguration>5-4IM 01C25T02-01E5.4 Setting of Tags and AddressesThis section describes the steps in the procedure to set PD Tags and n

<5. Conguration>5-5IM 01C25T02-01ETable 5.4 VCR Static EntrySub-indexParameter Description1 FasArTypeAndRole Indicates the type and role

<5. Conguration>5-6IM 01C25T02-01ETable 5.5 VCR ListIndex(SM)VCRNumberFactory Setting303 1 For system management (Fixed)304 2 Server (Loc

<5. Conguration>5-7IM 01C25T02-01E5.6.2 Trend ObjectIt is possible to set the parameter so that the function block automatically transmit

<5. Conguration>5-8IM 01C25T02-01ETable 5.11 View Object for Resource BlockRelativeIndexParameter MnemonicVIEW1 2 3 3_2 4 4_21 ST_REV 2 2

<5. Conguration>5-9IM 01C25T02-01ERelativeIndexParameter MnemonicVIEW1 2 3 3_2 4 4_296FD_EXTENDED_ACTIVE_8497FD_EXTENDED_MAP_1498FD_EXTEND

<5. Conguration>5-10IM 01C25T02-01ERelativeIndexParameter MnemonicVIEW1 23_1 3_2 3_3 4_1 4_2 4_3 4_4 4_542CAL_SP_DEVIATION_HI443CAL_SP_DEV

iiiIM 01C25T02-01E7.2.1 Indication of Alarm...7-17.2.2 Alarms and Events

<5. Conguration>5-11IM 01C25T02-01ETable 5.13 View Object for LCD Transducer BlockRelativeIndexParameter MnemonicVIEW1VIEW2VIEW3VIEW41 ST

<5. Conguration>5-12IM 01C25T02-01ETable 5.15 Indexes of View for Each BlockVIEW1VIEW2VIEW3VIEW4Resourse Block40100 4010140102 to 4010340

<6. Explanation of Basic Items>6-1IM 01C25T02-01E6. Explanation of Basic Items6.1 OutlineThis chapter describes the SENSOR transducer blo

<6. Explanation of Basic Items>6-2IM 01C25T02-01E6.3.2 Block ModeThe Block modes permitted for the SENSOR transducer block are Automatic (

<6. Explanation of Basic Items>6-3IM 01C25T02-01EProcedure for automatic adjustmentThe procedure for automatic adjustment is as follows:F06

<6. Explanation of Basic Items>6-4IM 01C25T02-01EDetermination of the range limit of static pressure signal:When the static pressure signal

<6. Explanation of Basic Items>6-5IM 01C25T02-01E6.3.6 BLOCK_ERRBLOCK_ERR presents the cause of an error in the block. The SENSOR transduc

<6. Explanation of Basic Items>6-6IM 01C25T02-01E6.4.4 Example Displays of the Integral IndicatorExample display of AI1 OUT and PID FF_VAL

<6. Explanation of Basic Items>6-7IM 01C25T02-01E6.4.5 Procedure to Set the Built-in DisplayF0607.aiCorresponding decimal pointEngineering

<6. Explanation of Basic Items>6-8IM 01C25T02-01ETable 6.1 Parameters to be displayed on LCDBlock Name Parameter PARAMETER_SEL DisplaySEN

ivIM 01C25T02-01EA2.4 Integrator ... A2-4A2.5 O

<6. Explanation of Basic Items>6-9IM 01C25T02-01E6.4.6 Units That Can Be Displayed on the LCD by the Automatic Link FunctionIndex Unit D

<6. Explanation of Basic Items>6-10IM 01C25T02-01E6.5 AI Function BlockThe AI function block is a unit of the software and executed accord

<6. Explanation of Basic Items>6-11IM 01C25T02-01E6.5.5 OUT_DOUT_D.value is “1” when the alarms selected by OUT_D_SEL occur.OUT_D.status i

<7. In-Process Operation>7-1IM 01C25T02-01E7. In-Process OperationThis chapter describes the procedure performed when changing the operati

<7. In-Process Operation>7-2IM 01C25T02-01ETable 7.1 Alert ObjectSubindexParameter NameExplanationAnalog AlertDiscrete AlertUpdate AlertFi

<7. In-Process Operation>7-3IM 01C25T02-01ETable7.2 Field Diagnostic AlertIndication of FD_*_ACTIVE Indication of FD_RECOMMEN_ACT Solution

<7. In-Process Operation>7-4IM 01C25T02-01E7.3 Simulation FunctionThe simulation function simulates the input of a function block and lets

<7. In-Process Operation>7-5IM 01C25T02-01ETable 7.4 Relationship between WRITE_LOCK_LEVEL and block targeted by write lockWRITE_LOCK_LEV

<8. Device Information>8-1IM 01C25T02-01E8. Device Information8.1 DEVICE STATUSDevice status for the transmitter are indicated by using p

<8. Device Information>8-2IM 01C25T02-01EHexadecimalDisplay through DDDescriptionNAMURNE-107 category0x02000000 Capsule EEPROM Failure 2 (A

vIM 01C25T02-01EA5.3 Parameters of PID Block ... A5-2A5.4 PID Computatio

<8. Device Information>8-3IM 01C25T02-01ETable 8.5 Contents of DEVICE_STATUS_5 (index 1049)HexadecimalDisplay through DDDescriptionNAMURN

<8. Device Information>8-4IM 01C25T02-01EHexadecimalDisplay through DDDescriptionNAMURNE-107 category0x00000200Invalid Ref fSPh (AL-88)VALU

<8. Device Information>8-5IM 01C25T02-01E8.2 Status of Each Parameter in Failure ModeFollowing tables summarize the value of EJX parameter

<8. Device Information>8-6IM 01C25T02-01ETable 8.11 Action of each parameters in failure mode related Function blockALARM DisplayCause of

<8. Device Information>8-7IM 01C25T02-01ETable 8.12 Action of each parameters in failure mode related Advanced Diagnostic (option code: /D

<9. Parameter Lists>9-1IM 01C25T02-01E9. Parameter ListsNote: The Write Mode column contains the modes in which each parameter is write

<9. Parameter Lists>9-2IM 01C25T02-01ERelative Index Index Parameter Name Factory DefaultWrite ModeExplanation18 1018 FEATURE_SEL ReportF

<9. Parameter Lists>9-3IM 01C25T02-01ERelative Index Index Parameter Name Factory DefaultWrite ModeExplanation49 1049 DEVICE_STATUS_5 res

<9. Parameter Lists>9-4IM 01C25T02-01ERelative Index Index Parameter Name Factory DefaultWrite ModeExplanation81 1081 FD_MAINT_ALM AUTO I

<9. Parameter Lists>9-5IM 01C25T02-01ERelative Index Index Parameter Name Factory DefaultWrite ModeExplanation119 1119 DEVICE_CONDITION_AC

viIM 01C25T02-01EA7.4 Software Download Sequence ... A7-2A7.5 Download Files ...

<9. Parameter Lists>9-6IM 01C25T02-01ERelative Index Index Parameter Name Factory Default Write Mode Explanation 18 2018 CAL_MIN_SPAN Mi

<9. Parameter Lists>9-7IM 01C25T02-01ERelative Index Index Parameter Name Factory Default Write Mode Explanation 54 2054 CAP_GASKET_MTL

<9. Parameter Lists>9-8IM 01C25T02-01ERelative Index Index Parameter Name Factory Default Write Mode Explanation 102 2102 FLG_TEMP_L_LIM

<9. Parameter Lists>9-9IM 01C25T02-01ERelative Index Index Parameter Name Factory Default Write Mode Explanation 20 2520 EXP_MODE1 0 O/S

<9. Parameter Lists>9-10IM 01C25T02-01ERelative Index Index AI1 Index AI2 Index AI3 Parameter Name Factory Default Write Mode Explanation

<9. Parameter Lists>9-11IM 01C25T02-01ERelative Index Index AI1 Index AI2 Index AI3 Parameter Name Factory Default Write Mode Explanation

<10. General Specications>10-1IM 01C25T02-01E10. General Specications10.1 Standard SpecicationsFor items other than those described be

<10. General Specications>10-2IM 01C25T02-01E10.2 Optional SpecicationsFor items other than those described below, refer to each User’s

<Appendix 1. Signal Characterizer (SC) Block>A1-1IM 01C25T02-01EAppendix 1. Signal Characterizer (SC) BlockThe Signal Characterizer (SC) b

<Appendix 1. Signal Characterizer (SC) Block>A1-2IM 01C25T02-01EYorXX or Y Input sectionLine-segment factordetermination sectionOutput sect

<1. Introduction>1-1IM 01C25T02-01E1. IntroductionThis manual is for the DPharp EJX/EJA Series Differential Pressure/Pressure Transmitter

<Appendix 1. Signal Characterizer (SC) Block>A1-3IM 01C25T02-01EA1.3 Line-segment Factor Determination SectionWhen the mode is AUTO and no

<Appendix 1. Signal Characterizer (SC) Block>A1-4IM 01C25T02-01EExample of the case where SWAP_2 is on (monotone increase):The input range

<Appendix 1. Signal Characterizer (SC) Block>A1-5IM 01C25T02-01EA1.4 List of Signal Characterizer Block ParametersRelative Index Paramete

<Appendix 1. Signal Characterizer (SC) Block>A1-6IM 01C25T02-01EA1.5 Application ExampleA1.5.1 Input CompensationThe following is an appl

<Appendix 1. Signal Characterizer (SC) Block>A1-7IM 01C25T02-01EA1.5.3 Backward Control SC: The controlled variable output from PID is con

<Appendix 2. Integrator (IT) Block>A2-1IM 01C25T02-01EAppendix 2. Integrator (IT) BlockThe Integrator (IT) block adds two main inputs and

<Appendix 2. Integrator (IT) Block>A2-2IM 01C25T02-01EA2.2 Input Process SectionWhen executed, the Integrator block rst performs input pr

<Appendix 2. Integrator (IT) Block>A2-3IM 01C25T02-01EA2.2.3 Converting AccumulationThis following describes an example of accumulation co

<Appendix 2. Integrator (IT) Block>A2-4IM 01C25T02-01EA2.3.2 AdditionThe following three options are available for addition:• TOTAL: Adds

<Appendix 2. Integrator (IT) Block>A2-5IM 01C25T02-01ETable A2.1 INTEG_TYPENameIntegration MethodIntegration RangeReset Trigger (Reset if

<1. Introduction>1-2IM 01C25T02-01E1.1 Safe Use of This Product For the safety of the operator and to protect the instrument and the syste

<Appendix 2. Integrator (IT) Block>A2-6IM 01C25T02-01EOUT.Value, OUT_TRIP.Status, and OUT_PTRIP.Status are determined by the ratio of the &

<Appendix 2. Integrator (IT) Block>A2-7IM 01C25T02-01EFor counting up, the OUT value is as follows:● OUT < TOTAL_SP - PRE_TRIP OUT_TRI

<Appendix 2. Integrator (IT) Block>A2-8IM 01C25T02-01EWhen OP_CMD_INT has become "H" and a reset was made, OP_CMD_INT automatical

<Appendix 2. Integrator (IT) Block>A2-9IM 01C25T02-01E4.) Judging OUT_TRIP and OUT_PTRIP (see A2.5)OUT_TRIP and OUT_PTRIP are judged again

<Appendix 2. Integrator (IT) Block>A2-10IM 01C25T02-01EIndexParameter NameInitial ValueWrite ModeViewDenition1 2 3 428 INTEG_TYPE UP_AUTO(

<Appendix 2. Integrator (IT) Block>A2-11IM 01C25T02-01EIndexParameter NameInitial ValueWrite ModeViewDenition1 2 3 439 UPDATE_EVT1Indicate

<Appendix 3. Input Selector (IS) Block>A3-1IM 01C25T02-01EAppendix 3. Input Selector (IS) BlockThe function of the Input Selector (IS) blo

<Appendix 3. Input Selector (IS) Block>A3-2IM 01C25T02-01EOutput Parameters (Computation or Selection Results) OUT : Block output SELECTED

<Appendix 3. Input Selector (IS) Block>A3-3IM 01C25T02-01EA3.2 Input Section A3.2.1 Mode Handling The Input Selector block’s operations a

<Appendix 3. Input Selector (IS) Block>A3-4IM 01C25T02-01EA3.2.2 MIN_GOOD Handling If there is no selectable input or if the number of sel