Yokogawa EJX930A Manuel d'utilisateur

User’sManualEJX910A and EJX930AMultivariable TransmitterHART Communication TypeIM 01C25R02-01EIM 01C25R02-01E6th Edition

<2. Connection>2-3IM 01C25R02-01E(1) Conrming the device revision of the transmitter● Conrmation by using integral indicator (When the

<Appendix2. ILBD Check List>A2-4IM 01C25R02-01EChecklist (4/5)No. Items Parameters Result Example10-a-2 L Side Blocking• Close the low-pre

<Appendix2. ILBD Check List>A2-5IM 01C25R02-01EChecklist (5/5)No. Items Parameters Result Example10-b Simulation of Blockage detection oper

iIM 01C25R02-01ERevision Information Title : EJX910A and EJX930A Multivariable Transmitter HART Communication Type Manual No. : IM 01C25R02-0

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<2. Connection>2-4IM 01C25R02-01E2.6 Power Supply Voltage and Load ResistanceWhen conguring the loop, make sure that the external load re

<3. Parameter Setting>3-1IM 01C25R02-01E3.1 Menu TreeThe menu tree is different in DD(HART 5/HART 7)/DTM(HART 7) and DTM(HART 5). See the

<3. Parameter Setting>3-2IM 01C25R02-01EAF0301-02.ai• Process variables• PV• PV % (DD) % Range (DTM)• PV AO (DD) Loop Current (DTM)• Engr

<3. Parameter Setting>3-3IM 01C25R02-01ESee B1(next page) BF0301-03.ai: HART 7 only• Diag/Service• Status • Test • Calibration• Diag Parame

<3. Parameter Setting>3-4IM 01C25R02-01EB1 • Diag ParametersF0301-04.ai• Ratio fDP Status• Ratio fDP• Ratio fSPl Status• Ratio fSPl• Rati

<3. Parameter Setting>3-5IM 01C25R02-01E• Basic setup• Tag• Long tag• Units• Keypad input• Device infomation• OthersC• Pres Unit• SP Unit•

<3. Parameter Setting>3-6IM 01C25R02-01ESee ESee D1(next page)• Detailed setup• Review• Sensors• Signal condition• Output condition• Displa

<3. Parameter Setting>3-7IM 01C25R02-01ED1F0301-07.ai: HART 5 only: HART 7 onlySame as aboveSame as above• Burst Variable Code• HART output

<3. Parameter Setting>3-8IM 01C25R02-01E• Detailed setup• Review• Sensors• Signal condition• Output condition• Display condition• Device in

iIM 01C25R02-01EEJX910A and EJX930AMultivariable TransmitterHART Communication TypeIM 01C25R02-01E 6th Edition6th Edition: Mar. 2012 (YK)All Rights R

<3. Parameter Setting>3-9IM 01C25R02-01E3.1.2 For DTM (HART 5)F0301-09.aiRoot Menu• Process Variables• Device Status• Diag and Service• Ea

<3. Parameter Setting>3-10IM 01C25R02-01EF0301-10.ai• Diag and Service• Service• Advanced Diag Variables• Advanced Diag Configurations• Adv

<3. Parameter Setting>3-11IM 01C25R02-01EF0301-11.ai• ConfigurationT• Pressure Sensor• Static Pressure Sensor• External Temperature Sensor•

<3. Parameter Setting>3-12IM 01C25R02-01EF0301-12.ai• ConfigurationT1• Local Display• Process Alerts• Device Information1• Device Informati

<3. Parameter Setting>3-13IM 01C25R02-01E3.2 Basic SetupIMPORTANTAfter setting and sending data with the HART conguration tool, wait 30 s

<3. Parameter Setting>3-14IM 01C25R02-01E• Procedure to call up the display using DD (HART 5/HART 7) and DTM (HART 7)PV related parameter[

<3. Parameter Setting>3-15IM 01C25R02-01ENOTEThe calibration range can be set as PV LRV > PV URV under the following conditions, reversi

<3. Parameter Setting>3-16IM 01C25R02-01E3.2.6 Differential Pressure Signal Low Cut Mode SetupLow cut mode can be used to stabilize the di

<3. Parameter Setting>3-17IM 01C25R02-01E3.3 Detailed Setup3.3.1 Analog Output Signal Adjustable RangeOutput signal adjustable range at n

<3. Parameter Setting>3-18IM 01C25R02-01EF0304.aiAvailable displays Description and related parameters% of PV range(PV %)Indicates input va

iiIM 01C25R02-01E3.3.7 Trim Analog Output ...3-223.3.8 External Switch Mode .

<3. Parameter Setting>3-19IM 01C25R02-01E• Procedure to call up the displayDD (HART 5/7)DTM (HART 7)[Root Menu] → Detailed setup → Display

<3. Parameter Setting>3-20IM 01C25R02-01ETypical Unit Conversion FactorUse “kg” in case of mass owUse “m3” in case of volume owUse “Nm3”

<3. Parameter Setting>3-21IM 01C25R02-01E(1) Auto Sensor TrimApplying reference pressure of 0% and 100% of the measurement range to the tr

<3. Parameter Setting>3-22IM 01C25R02-01E• Procedure to call up the display for differential pressureDD (HART 5/7)DTM (HART 7)[Root Menu]

<3. Parameter Setting>3-23IM 01C25R02-01E3.3.9 CPU Failure Burnout Direction and Hardware Write ProtectThere are two slide switches on the

<3. Parameter Setting>3-24IM 01C25R02-01E(1) Alarm SettingSelect the process variable at Process Alert which the alarm is set, then set th

<3. Parameter Setting>3-25IM 01C25R02-01E• Procedure to call up the displayDD (HART 5/7)DTM (HART 7)[Root Menu] → Detailed setup →Output c

<3. Parameter Setting>3-26IM 01C25R02-01EExample of Pulse OutputF0307.aiT = 1secThe number of pulses (PPS)(*1) Example of scaled pulse Pul

<3. Parameter Setting>3-27IM 01C25R02-01E• Procedure to call up the displayDTM (HART 5) Diag and Service → Service → Loop test →Display It

<3. Parameter Setting>3-28IM 01C25R02-01ENOTEThe output process value while simulation can be monitored by LCD and through communication as

iiiIM 01C25R02-01EAppendix 1. Safety Instrumented Systems Installation ...A1-1A1.1 Scope and Purpose ...

<3. Parameter Setting>3-29IM 01C25R02-01E(5) Squawk (Effective only when setting to HART 7)This feature can be used to identify the commun

<3. Parameter Setting>3-30IM 01C25R02-01ETable 3.2 Basic Flow Calc Set-up StepsStep Parameter Contents Remarks1 Flow Calc Mode Select Basi

<3. Parameter Setting>3-31IM 01C25R02-01EFlow unit categoryTable 3.5 Mass Flow UnitUnit LCD Communicationgrams per second g/s ←grams per m

<3. Parameter Setting>3-32IM 01C25R02-01E3.3.15 Burst Mode3.3.15.1 In the case of using HART 5When the Burst mode is enabled, the transmitt

<3. Parameter Setting>3-33IM 01C25R02-01ETable 3.8 Burst parametersCommand parameter Burst CommandBurst Msg Trigger ModeBurst Trigger Sour

<3. Parameter Setting>3-34IM 01C25R02-01E(2) Burst mode setting procedure• Procedure to call up the displayDD (HART 7)DTM (HART 7)[Root M

<3. Parameter Setting>3-35IM 01C25R02-01Ea. Burst CommandSelect the transmission data at Burst Command parameter.Burst Command Command par

<3. Parameter Setting>3-36IM 01C25R02-01Ee. Burst ModeWhen the Burst mode is set to “Wired HART Enabled”, the transmitter starts to send t

<3. Parameter Setting>3-37IM 01C25R02-01Eb) Acknowledge Event NoticationExecute Acknowledge Event Notication method.1) Set to Enter Even

<3. Parameter Setting>3-38IM 01C25R02-01E3.3.16.2 In the case of using HART 7“Multidropping” transmitters refer to the connection of severa

<1. Introduction>1-1IM 01C25R02-01E1. IntroductionThank you for purchasing the DPharp EJX multivariable transmitter.EJX multivariable tran

<3. Parameter Setting>3-39IM 01C25R02-01E4) Applying the new protocol revisiona. Close the conguration tool After completion of Chg uni

<4. Diagnostics>4-1IM 01C25R02-01E4. Diagnostics4.1 Self-Diagnostics4.1.1 Identify Problems by Using the HART Conguration ToolThe HART

<4. Diagnostics>4-2IM 01C25R02-01E4.1.2 Checking with Integral IndicatorNOTEIf an error is detected by running self-diagnostics, an error

<4. Diagnostics>4-3IM 01C25R02-01ENOTETime Stamp is reset when powering on.(5) Conguration Change CounterThe Conguration Change Counter

<4. Diagnostics>4-4IM 01C25R02-01EIMPORTANT• The pressure uctuation amplitude in uids must be sufciently large for blockages to be dete

<4. Diagnostics>4-5IM 01C25R02-01E Functional block diagramThe gure below shows the functional block diagram of ILBD.EJX multivariable t

<4. Diagnostics>4-6IM 01C25R02-01E4.2.2.1 Blockage Detection Limit parameterWhen the parameter based on pressure uctuation exceeds the

<4. Diagnostics>4-7IM 01C25R02-01E H/L Blocking DetectionEJX differential pressure transmitter enables to detect both-, a high-, or low-p

<4. Diagnostics>4-8IM 01C25R02-01ENOTE• Ref fDP must be larger than the specied level shown in Table 4.4 (refer to subsection 4.2.2.6). N

<4. Diagnostics>4-9IM 01C25R02-01E4.2.2.3 Operation Parameters Diag ModeDiag Mode gives the directive for the ILBD operation. There are

<1. Introduction>1-2IM 01C25R02-01E1.1 Safe Use of This Product For the safety of the operator and to protect the instrument and the syste

<4. Diagnostics>4-10IM 01C25R02-01EBAAAB BBAF0406.aiDiag Supp Count (Number of times: 3)Diag Supp Count (Number of times: 3)Diag PeriodDiag

<4. Diagnostics>4-11IM 01C25R02-01E4.2.2.4 Operating ProcedureThe basic ow of the ILBD operation is as follows.1) Initial setting2) Condi

<4. Diagnostics>4-12IM 01C25R02-01EBitDD (HART 5/HART 7) DTM (HART 7)DTM (HART 5) Category0Not used Not used1Not used Not used2A Blocking

<4. Diagnostics>4-13IM 01C25R02-01E<Example>When the level range that can be measured by the transmitter with 100 kPa span is –80 to

<4. Diagnostics>4-14IM 01C25R02-01E• Procedure to call up the displayDD (HART 5/7)DTM (HART 7)[Root Menu] → Diag/Service → Diag Parameters

<4. Diagnostics>4-15IM 01C25R02-01E fDP is not enough.No blockage can be detected if fDP is not larger than the specied value. Only fD

<4. Diagnostics>4-16IM 01C25R02-01E Invalid Ref F, SPH, SPL, or DPWhen the enough reference uctuation value is not obtained, an alarm of

<4. Diagnostics>4-17IM 01C25R02-01E4.2.2.10 TuningWhen the pressure uctuation amplitude in uids is not sufciently large or an alarm is o

<4. Diagnostics>4-18IM 01C25R02-01ECombination of threshold for sensitivity parameterHigh Medium LowLim fDPmax 1.50 3.00 3.00Lim fDPmin 0.4

<4. Diagnostics>4-19IM 01C25R02-01E4.2.2.12 ILBD Parameter List# Parameter name Default value Explanation1 Diag Error 0x0000 The results de

<1. Introduction>1-3IM 01C25R02-01E1.3 ATEX DocumentationThis is only applicable to the countries in European Union.GBDKIENLSFPFDSLTLVPLES

<4. Diagnostics>4-20IM 01C25R02-01E# Parameter name Default value Explanation28 Ref fSPl Value of fSPl obtained under normal condition.29 R

<4. Diagnostics>4-21IM 01C25R02-01E4.2.3 Heat Trace MonitoringThe EJX multivariable transmitter with Heat trace monitoring function calcul

<4. Diagnostics>4-22IM 01C25R02-01EAmplifier TemperatureCapsule TemperatureAmp tempCap tempFlg temp CoefFlg tempExecution HTMCT+(CT-AT) x C

<4. Diagnostics>4-23IM 01C25R02-01E4.3 Alarms and CountermeasuresTable 4.5 Alarm Message SummaryIntegral indicator HART conguration too

<4. Diagnostics>4-24IM 01C25R02-01EIntegral indicator HART conguration tool display Cause4-20mA Output operation during error Counterm

<4. Diagnostics>4-25IM 01C25R02-01EIntegral indicator HART conguration tool display Cause4-20mA Output operation during error Counterm

<4. Diagnostics>4-26IM 01C25R02-01EIntegral indicator HART conguration tool display Cause4-20mA Output operation during error Counterm

<4. Diagnostics>4-27IM 01C25R02-01ETable 4.6 HART Conguration Tool Error MessagesError message Probable cause CountermeasureInvalid selec

<4. Diagnostics>4-28IM 01C25R02-01ETable 4.10 Relationship between Alarm and Status available for HART 7Integral IndicatorHART conguratio

<4. Diagnostics>4-29IM 01C25R02-01EIntegral IndicatorHART conguration tool displayDevice StatusExtended Device StatusValue and Status (Da

<2. Connection>2-1IM 01C25R02-01E2. Connection2.1 Integral Indicator Display When Powering OnFor models with the integral indicator code

<4. Diagnostics>4-30IM 01C25R02-01EIntegral IndicatorHART conguration tool displayDevice StatusExtended Device StatusValue and Status (Da

<4. Diagnostics>4-31IM 01C25R02-01EIntegral IndicatorHART conguration tool displayDevice StatusExtended Device StatusValue and Status (Da

<4. Diagnostics>4-32IM 01C25R02-01EIntegral IndicatorHART conguration tool displayDevice StatusExtended Device StatusValue and Status (Da

<5. Parameter Summary>5-1IM 01C25R02-01E5. Parameter SummaryFunction Label Item Contents Default value Handling *1Analog output AO alm typ

<5. Parameter Summary>5-2IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Device informationCountryHART 7Country code U

<5. Parameter Summary>5-3IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Diag Lim Lim fDPmax Upper limit for Ratio fD

<5. Parameter Summary>5-4IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Display setup Bar Indicator Bar indicator Off

<5. Parameter Summary>5-5IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Event NoticationEvent Notication ControlHAR

<5. Parameter Summary>5-6IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Event NoticationLatched Device StatusHART 7D

<5. Parameter Summary>5-7IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Master test Master test Software reset and se

<2. Connection>2-2IM 01C25R02-01E(1) Conrmation by the name plate The HART protocol revision is shown by the last number of the serial n

<5. Parameter Summary>5-8IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Process variablesEngr exp Exponents x1, x10,

<5. Parameter Summary>5-9IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Process variablesQV isHART 7Current QV RQV Da

<5. Parameter Summary>5-10IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Self test Self test Self-diagnostics MSensor

<5. Parameter Summary>5-11IM 01C25R02-01EFunction Label Item Contents Default value Handling *1Status Status group 1 Device status informat

<Appendix1. Safety Instrumented Systems Installation>A1-1IM 01C25R02-01EAppendix 1. Safety Instrumented Systems InstallationWARNING The co

<Appendix1. Safety Instrumented Systems Installation>A1-2IM 01C25R02-01ETable A1.2 Proof TestingTesting method Tools required Expected out

<Appendix1. Safety Instrumented Systems Installation>A1-3IM 01C25R02-01EA1.3 Denitions and AbbreviationsA1.3.1 DenitionsSafety Freedom

<Appendix2. ILBD Check List>A2-1IM 01C25R02-01EAppendix 2. ILBD Check ListFill out the below checklist according to the operation ow of t

<Appendix2. ILBD Check List>A2-2IM 01C25R02-01EChecklist (2/5)No. Items Parameters Result Example8 Alarm status• Check the alarm status sh

<Appendix2. ILBD Check List>A2-3IM 01C25R02-01EChecklist (3/5)Go to the following step according to the result of "Invalid Ref xx"