Endress+Hauser Proline Prowirl 73 Operating Instructions Manual
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Endress+Hauser Proline Prowirl 73 Operating Instructions Manual

Foundation fieldbus vortex flow measuring system
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Operating Instructions

Proline Prowirl 73
FOUNDATION Fieldbus
Vortex Flow Measuring System
9
BA096D/06/en/01.07
71041643
valid as of version
V 1.00.XX (Device software)

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Summary of Contents for Endress+Hauser Proline Prowirl 73

  • Page 1: Operating Instructions

    Operating Instructions Proline Prowirl 73 FOUNDATION Fieldbus Vortex Flow Measuring System BA096D/06/en/01.07 71041643 valid as of version V 1.00.XX (Device software)

  • Page 2: Brief Operating Instructions

    Brief operating instructions Proline Prowirl 73 FOUNDATION Fieldbus Brief operating instructions These brief operating instructions explain how to commission your measuring device quickly and easily: → Page 5 Safety instructions ▼ → Page 11 Installation ▼ → Page 21 Wiring ▼...

  • Page 3: Table Of Contents

    Proline Prowirl 73 FOUNDATION Fieldbus Table of contents Table of contents Brief operating instructions 4. 3 Connecting the measuring unit ....24 ....
  • Page 4 Table of contents Proline Prowirl 73 FOUNDATION Fieldbus Technical data 11.12.8Diagnosis ......155 ..... .

  • Page 5: Safety Instructions

    • The device must be operated by persons authorized and trained by the facility's owner-operator. Strict compliance with the instructions in these Operating Instructions is mandatory. • Endress+Hauser is willing to assist in clarifying the chemical resistance properties of parts wetted by special fluids, including fluids used for cleaning. However, small changes in temperature, concentration or the degree of contamination in the process can result in changes of the chemical resistance properties.

  • Page 6: Return

    • Always enclose a fully completed "Declaration of Contamination" form with the device. Only then can Endress+Hauser transport, examine and repair a returned device. • Enclose special handling instructions if necessary, for example a safety data sheet as per European Directive 91/155/EEC.

  • Page 7: Identification

    2 Identification Identification 2. 1 Device designation The "Proline Prowirl 73 FOUNDATION Fieldbus" flowmeter system consists of the following components: • Proline Prowirl 73 FOUNDATION Fieldbus transmitter • Prowirl F or Prowirl W sensor In the compact version, the transmitter and sensor form a mechanical unit; in the remote version they are mounted separate from one another.

  • Page 8: Nameplate Of The Sensor, Remote Version

    2 Identification Proline Prowirl 73 FOUNDATION Fieldbus 2.1.2 Nameplate of the sensor, remote version PROWIRL W IP67/NEMA/Type 4X Order Code: 72WXX-XXXXXXXXXXXX Ser.No.: 12345678901 2007 TAG No.: ABCDEFGHJKLMNPQRST Size: DN50 pnom = PS = 10bar / ptest = 20bar 1.0000 P/L...

  • Page 9: Certificates And Approvals

    Laboratory Procedures" and the EMC requirements as per IEC/EN 61326. The measuring system described in these Operating Instructions complies with the legal requirements of the EU Directives. Endress+Hauser confirms this by affixing the CE mark to it and by issuing the CE declaration of conformity.
  • Page 10 2 Identification Proline Prowirl 73 FOUNDATION Fieldbus Endress+Hauser...

  • Page 11: Installation

    Proline Prowirl 73 FOUNDATION Fieldbus 3 Installation Installation Incoming acceptance, transport, storage 3.1.1 Incoming acceptance On receipt of the goods, check the following points: • Check the packaging and the contents for damage. • Check the shipment, make sure nothing is missing and that the scope of supply matches your order.

  • Page 12: Installation Conditions

    3 Installation Proline Prowirl 73 FOUNDATION Fieldbus Installation conditions Note the following points: • The measuring device requires a fully developed flow profile as a prerequisite for correct volume flow measurement. The inlet and outlet runs must be taken into account (see Page 15).

  • Page 13: Orientation

    Proline Prowirl 73 FOUNDATION Fieldbus 3 Installation 3.2.3 Orientation The device can be installed basically in any orientation. Please consider the following, however (Fig. 6): • In the case of liquids, there should be upward flow in vertical pipes to avoid partial pipe filling (see orientation A).

  • Page 14: Heat Insulation

    3 Installation Proline Prowirl 73 FOUNDATION Fieldbus 3.2.4 Heat insulation Some fluids require suitable measures to avoid heat transfer at the sensor to ensure optimum temperature measurement and mass calculation. A wide range of materials can be used to provide the required insulation.

  • Page 15: Inlet And Outlet Run

    Proline Prowirl 73 FOUNDATION Fieldbus 3 Installation 3.2.5 Inlet and outlet run As a minimum, the inlet and outlet runs shown below must be observed to achieve the specified accuracy of the device. The longest inlet run shown must be observed if two or more flow disturbances are present.

  • Page 16: Vibrations

    Proline Prowirl 73 FOUNDATION Fieldbus Perforated plate flow conditioner A specially designed perforated plate flow conditioner, available from Endress+Hauser, can be installed if it is not possible to observe the inlet runs required. The flow conditioner is fitted between two piping flanges and centered with mounting bolts. Generally, this reduces the inlet run required to 10 ×...

  • Page 17: Installation

    Seals projecting into the flow current have a negative effect on the vortex formation after the bluff body and cause inaccurate measurement. The gaskets provided by Endress+Hauser for the wafer version have therefore an inner diameter with a bigger inner diameter than the piping.

  • Page 18: Rotating The Transmitter Housing

    3 Installation Proline Prowirl 73 FOUNDATION Fieldbus 3.3.2 Rotating the transmitter housing The electronics housing can be rotated continuously 360° on the housing support. Loosen the safety screw. Turn the transmitter housing to the desired position (max. 180° in each direction to the stop).

  • Page 19: Mounting Transmitter (Remote)

    Proline Prowirl 73 FOUNDATION Fieldbus 3 Installation 3.3.4 Mounting transmitter (remote) The transmitter can be mounted in the following ways: • Wall mounting • Pipe mounting (with separate mounting kit, accessories see Page 51) The transmitter and the sensor must be mounted separate in the following circumstances: •...

  • Page 20: Post-Installation Check

    3 Installation Proline Prowirl 73 FOUNDATION Fieldbus 3. 4 Post-installation check Perform the following checks after installing the measuring device in the piping: Device condition and specifications Notes − Is the device damaged (visual inspection)? Do the process temperature/pressure, ambient temperature, measuring range see Page 73 ff.

  • Page 21: Wiring

    Wiring Warning! When connecting Ex-certified devices, please refer to the notes and diagrams in the Ex-specific supplement to these Operating Instructions. Please do not hesitate to contact your Endress+Hauser representative if you have any questions. 4. 1 FOUNDATION Fieldbus cable specifications 4.1.1...

  • Page 22: Maximum Overall Cable Length

    4 Wiring Proline Prowirl 73 FOUNDATION Fieldbus 4.1.2 Maximum overall cable length The maximum network expansion depends on the type of protection and the cable specifications. The overall cable length combines the length of the main cable and the length of all spurs (>1 m/3.28 ft).

  • Page 23: Connecting The Remote Version

    Proline Prowirl 73 FOUNDATION Fieldbus 4 Wiring 4. 2 Connecting the remote version 4.2.1 Connecting the sensor Note! • The remote version must be grounded. In doing so, the sensor and transmitter must be connected to the same potential matching.

  • Page 24: Connecting The Measuring Unit

    4 Wiring Proline Prowirl 73 FOUNDATION Fieldbus Note! The cable resistance, as per specification is 39 Ω/km , is compensated. If a cable is used with a cable cross-section deviating from the specification, the value for the cable length must be calculated as follows and entered in the "Sensor Data - Cable Length"...
  • Page 25 Proline Prowirl 73 FOUNDATION Fieldbus 4 Wiring Procedure for connecting the transmitter, Non-Ex, Ex i/IS and Ex n version (see Fig. 16) Unscrew the cover (a) of the electronics compartment from the transmitter housing. Remove the display module (b) from the retaining rails (c) and refit onto right retaining rail with the left side (this secures the display module).
  • Page 26 4 Wiring Proline Prowirl 73 FOUNDATION Fieldbus Connecting the transmitter, Ex d/XP version (see Fig. 17) Release the securing clamp (a) of the connection compartment cover. Screw the connection compartment cover (b) off the transmitter housing. Push the power supply/fieldbus cable through the cable gland (c).

  • Page 27: Fieldbus Connector

    4-channel or 8-channel distribution modules. The device can therefore be supplied with the option of a ready-mounted fieldbus connector. Fieldbus connectors for retrofitting can be ordered from Endress+Hauser as a spare part (see Page 67). Supply line/T-box shielding Use cable glands with good EMC properties, if possible with all-round contact of the cable shielding (Iris spring).

  • Page 28: Terminal Assignment

    4 Wiring Proline Prowirl 73 FOUNDATION Fieldbus 4.3.3 Terminal assignment Terminal no. (inputs/outputs) Order version 73***-***********K FF + FF – 4. 4 Degree of protection The measuring device meets all the requirements for IP 67 (NEMA 4X). Compliance with the following points is mandatory following installation in the field or servicing in order to ensure that IP 67 (NEMA 4X) protection is maintained: •...

  • Page 29: Post-Connection Check

    Proline Prowirl 73 FOUNDATION Fieldbus 4 Wiring 4. 5 Post-connection check Perform the following checks after completing electrical installation of the measuring device: Device condition and specifications Notes − Are cables or the device damaged (visual inspection)? Electrical connection Notes...
  • Page 30 4 Wiring Proline Prowirl 73 FOUNDATION Fieldbus Endress+Hauser...

  • Page 31: Operation

    Proline Prowirl 73 FOUNDATION Fieldbus 5 Operation Operation 5. 1 Quick operation guide You have a number of options for configuring and commissioning the device: 1. Operating programs see Page 34 The configuration of FOUNDATION Fieldbus functions and device-specific parameters is primarily done via the fieldbus interface.

  • Page 32: Display Elements

    5 Operation Proline Prowirl 73 FOUNDATION Fieldbus 5. 2 Display elements 5.2.1 Display Local display The local display enables you to read important parameters directly at the measuring point. The display consists of two lines; this is where measured values and/or status variables (e.g. bar graph) are displayed.

  • Page 33: Error Message Display

    Proline Prowirl 73 FOUNDATION Fieldbus 5 Operation 5.2.3 Error message display Type of error Errors which occur during commissioning or measuring operation are displayed immediately. If two or more system or process errors occur, only the error with the highest priority is the one shown on the display.

  • Page 34: Operating Programs

    • Network configuration → CFF file (Common File Format: *.cff) These files can be acquired as follows: • Free of charge via the internet → www.endress.com / www.endress.com • From Endress+Hauser by quoting the order number (No. 50097199) • From the Fieldbus Foundation Organization → www.fieldbus.org Note! Make sure you are using the correct system files for integrating field devices into the host system.

  • Page 35: Operating Program

    Proline Prowirl 73 FOUNDATION Fieldbus 5 Operation 5.4.3 Current device description files The following table illustrates the suitable device description file for the operating tool in question and then indicates where these can be obtained. Access via FOUNDATION Fieldbus: Valid for I/O software 1.00.XX...

  • Page 36: Hardware Settings

    5 Operation Proline Prowirl 73 FOUNDATION Fieldbus 5. 5 Hardware settings 5.5.1 Switching the write protection and simulation mode on and off Hardware write protection and simulation mode (for AI, AO and DO function block) can be switched on and off by means of DIP switches on the I/O board or the amplifier board. When write protection is active, parameters cannot be modified.

  • Page 37: Commissioning

    Proline Prowirl 73 FOUNDATION Fieldbus 6 Commissioning Commissioning 6. 1 Function check Make sure that all final checks have been completed before you commission your measuring point: • "Post-installation check" checklist see Page 20 • "Post-connection check" checklist see Page 29 Note! •...

  • Page 38: Commissioning Via Foundation Fieldbus

    6 Commissioning Proline Prowirl 73 FOUNDATION Fieldbus 6. 2 Commissioning via FOUNDATION Fieldbus Note the following points: • The files required for commissioning and network configuration can be obtained as described on Page 34. • In the case of the FOUNDATION Fieldbus, the device is identified in the host or configuration system by means of the device ID (DEVICE_ID).
  • Page 39 Proline Prowirl 73 FOUNDATION Fieldbus 6 Commissioning Display text (xxx... = serial number) Base Description index ANALOG_INPUT_2_ xxxxxxxxxxx 1400 Analog Input Function Block 2 ANALOG_INPUT_3_ xxxxxxxxxxx 1500 Analog Input Function Block 3 ANALOG_INPUT_4_ xxxxxxxxxxx 1600 Analog Input Function Block 4...
  • Page 40 6 Commissioning Proline Prowirl 73 FOUNDATION Fieldbus Configuring the "Resource Block" (base index 400) Open the Resource Block. When the device is delivered, the hardware write protection is disabled so the write parameters can be accessed via the FOUNDATION Fieldbus. Check the status via the WRITE_LOCK parameter: –...
  • Page 41 Proline Prowirl 73 FOUNDATION Fieldbus 6 Commissioning 12. Now configure the device-specific parameters relevant for your application. – Enabling code in "Un-/Locking - Access Code" parameter see Page 99 (factory setting = 73) – Select the fluid from → "Select Fluid" and configure the corresponding parameters for your application →...
  • Page 42 6 Commissioning Proline Prowirl 73 FOUNDATION Fieldbus Configuration for fluid selection → Sup. Steam → Transducer Block "Flow Computer" *Operating Pressure ↓ System Unit - Calc. Mass Flow ↓ System Unit - Heat Flow → Transducer Block "Totalizer 1 or 2"...
  • Page 43 Proline Prowirl 73 FOUNDATION Fieldbus 6 Commissioning Configuration for fluid selection → Compressed Air → Transducer Block "Flow Computer" Ref. Temperature ↓ *Operating Pressure ↓ System Unit- Corr. Volume Flow ↓ System Unit - Volume Flow → Transducer Block "Totalizer 1 or 2"...
  • Page 44 6 Commissioning Proline Prowirl 73 FOUNDATION Fieldbus Configuration for fluid selection → Nat. Gas NX-19 → Transducer Block "Flow Computer" System Unit - Volume Flow ↓ System Unit - Corr. Volume Flow ↓ *Operating Pressure ↓ Process Param. - Ref. Density ↓...
  • Page 45 Proline Prowirl 73 FOUNDATION Fieldbus 6 Commissioning 16. Use the CHANNEL parameter to select the process variable which should be used as the input value for the function block algorithm (scaling and limit value monitoring functions). The following settings are possible: –...
  • Page 46 6 Commissioning Proline Prowirl 73 FOUNDATION Fieldbus Example: – The measurement range of the sensor is 0 to 30 m – The output range to the automation system should also be 0 to 30 m The following settings must be made: –...
  • Page 47 Proline Prowirl 73 FOUNDATION Fieldbus 6 Commissioning System configuration / connecting function blocks (see Fig. 26): 23. A final "overall system configuration" is necessary so that the operating mode of the Analog Input Function Block can be set to AUTO and the field device is integrated in the system application.
  • Page 48 6 Commissioning Proline Prowirl 73 FOUNDATION Fieldbus Endress+Hauser...

  • Page 49: Maintenance

    • The time span between the individual replacements depends on the fluid properties. • Replacement seals (accessory) see Page 51. Only sensor seals from Endress+Hauser can be used. Replacing housing seals The housing seals must be clean and undamaged when inserted into their grooves.
  • Page 50 7 Maintenance Proline Prowirl 73 FOUNDATION Fieldbus Endress+Hauser...

  • Page 51: Accessories

    Proline Prowirl 73 FOUNDATION Fieldbus 8 Accessories Accessories Various accessories, which can be ordered separately from Endress+Hauser, are available for the transmitter and the sensor. The E+H service organization can provide detailed information on the order code of your choice.
  • Page 52 8 Accessories Proline Prowirl 73 FOUNDATION Fieldbus Accessory Description Order code − TMT 165 Universal two-channel field transmitter for resistance TMT165 ****AA temperature thermometers, thermocouples, resistance transmitters, voltage transmitter transmitters and differential measurement, can be configured via FOUNDATION Fieldbus protocol, PID controller, galvanic isolation.

  • Page 53: Troubleshooting

    Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting Troubleshooting 9. 1 Troubleshooting instructions Always start troubleshooting with the checklists below if faults occur after startup or during operation. This takes you directly (via various queries) to the cause of the problem and the appropriate remedial measures.
  • Page 54 9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus Faulty connection to fieldbus host system (contd.) Fieldbus voltage Check that a min. bus voltage of 9 V DC is present at terminals 1/2. Permissible range: 9 to 32 V DC Check permissible fieldbus length and number of spurs → Page 22...
  • Page 55 Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting – Parameters cannot be 1. Parameters that only show values or settings cannot be changed! changed or 2. The hardware write protection is enabled. Disable the write protection → Page 36 – No write access to...

  • Page 56: System And Process Error Messages

    9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus 9. 2 System and process error messages General notes The measuring device always assigns system and process errors which occur to two types of error messages, resulting in different weightings. "Fault message" error message type: •...

  • Page 57: List Of System Error Messages

    Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting 9.2.1 List of system error messages Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis"...
  • Page 58 9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis" error messages affected Device status message (FF): BLOCK_ERR = Device needs OUT.
  • Page 59 Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis" error messages affected Device status message (FF): Transducer_Error = OUT.
  • Page 60 9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis" error messages affected Device status message (FF): OUT.
  • Page 61 Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis" error messages affected Device status message (FF): BLOCK_ERR = OUT.
  • Page 62 9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis" error messages affected Device status message (FF): OUT.
  • Page 63 Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis" error messages affected Device status message (FF): OUT.

  • Page 64: List Of Process Error Messages

    9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus 9.2.2 List of process error messages Error messages: Error messages in the Analog Input Cause of error / remedy Output – FOUNDATION Fieldbus (FF) * Transducer Block funct. block variables – Local display "Diagnosis"...

  • Page 65: Process Errors Without Messages

    • Support the piping near the device. If these measures do not solve the problem, your Endress+Hauser service organization can adjust the filters of the device to suit your special application.
  • Page 66 The following options are available for tackling problems of this nature: some other fault not described above has occurred. Request the services of an Endress+Hauser service technician In these instances, please If you contact our service organization to have a service technician sent out, please...

  • Page 67: Spare Parts

    Note! You can order spare parts directly from your Endress+Hauser service organization by quoting the serial number printed on the transmitter nameplate (see Page 7). Spare parts are shipped as sets comprising the following parts: •...

  • Page 68: Installing And Removing Electronics Boards

    9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus 9. 5 Installing and removing electronics boards 9.5.1 Non-Ex, Ex i/IS and Ex n version Note! • When connecting Ex-certified devices, please refer to the notes and diagrams in the Ex-specific supplement to these Operating Instructions.
  • Page 69 Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting A0003792 Fig. 28: Installing and removing electronics boards, Non-Ex, Ex i/IS and Ex n version Cover of electronics compartment Display module Display module retaining rails Fixing screw for cover of connection compartment Connection compartment cover...

  • Page 70: Ex D/Xp Version

    9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus 9.5.2 Ex d/XP version Note! • When connecting Ex-certified devices, please refer to the notes and diagrams in the Ex-specific supplement to these Operating Instructions. • Risk of damaging electronic components (ESD protection).
  • Page 71 Proline Prowirl 73 FOUNDATION Fieldbus 9 Troubleshooting A0003793 Fig. 29: Installing and removing electronics boards, Ex-d version Securing clamp for connection compartment cover Connection compartment cover Terminal connector Fixing screws I/O board (COM module) I/O board (COM module) I/O module connecting cable plug...

  • Page 72: Software History

    9 Troubleshooting Proline Prowirl 73 FOUNDATION Fieldbus 9. 6 Software history Date Software version Software modifications Documentation 06.2004 Communication Original software 71041643/01.07 module: 50107509/06.04 V 1.00.00 03.2004 Amplifier: Supplement: V 1.01.03 • Support of the Prowirl 72, 73 FOUNDATION Fieldbus communication module.

  • Page 73: Technical Data

    Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data Technical data 10. 1 Technical data at a glance 10.1.1 Application The measuring system is used to measure the volume flow of saturated steam, superheated steam, gases and liquids. If the process pressure and process temperature are constant, the measuring device can also output the flow as the calculated mass flow and corrected volume flow.

  • Page 74: Foundation Fieldbus Output

    – Nominal diameters larger than DN 100 (4") Note! By using the selection and planning program "Applicator", you can determine the exact values for the fluid you use. You can obtain the Applicator from your Endress+Hauser sales center or on the Internet under www.endress.com. K-factor range The table is used for orientation purposes.
  • Page 75 Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data Error current 0 mA Permissible fieldbus feed 9 to 32 V voltage Data transmission rate 31.25 kBit/s, voltage mode Signal coding Manchester II Bus times Min. rest between two telegrams: MIN_INTER_PDU_DELAY = 6 octet time (transmission time per octet)
  • Page 76 10 Technical data Proline Prowirl 73 FOUNDATION Fieldbus Output data Transducer Blocks / Analog Input Function Blocks Block Process variable Channel parameter (AI Block) Transducer Block " Flow" Mass Flow Volume Flow Corr. Volume Flow Temperature Transducer Block "Totalizer 1"...

  • Page 77: Power Supply

    Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data Input data Discrete Output Function Block Status change Action → Discrete state 0 Discrete state 1 Reserved → Discrete state 0 Discrete state 2 Positive zero return ON → Discrete state 0...

  • Page 78: Performance Characteristics

    10 Technical data Proline Prowirl 73 FOUNDATION Fieldbus 10.1.6 Performance characteristics Reference operating Error limits following ISO/DIN 11631: conditions • 20 to 30 °C • 2 to 4 bar • Calibration rig traced to national standards. • Calibration with the process connection corresponding to the particular standard.

  • Page 79: Operating Conditions: Installation

    Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data Reaction time/step response If all the configurable functions are set to 0, you must reckon with a reaction time/step response time time of 200 ms for vortex frequencies of 10 Hz and higher.

  • Page 80: Operating Conditions: Process

    10 Technical data Proline Prowirl 73 FOUNDATION Fieldbus 10.1.9 Operating conditions: Process Medium temperature DSC sensor (differential switched capacitor, capacitive sensor) DSC standard sensor –200 to +400 °C (–328 to +752 °F) DSC sensor Inconel –200 to +400 °C (–328 to +752 °F)

  • Page 81: 10Frequency Ranges For Air And Water

    Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data Pressure-temperature curve to ANSI B16.5 and JIS B2238, stainless steel ANSI B16.5: Class 150 to 300 → Prowirl 73W and 73F Class 600 → Prowirl 73F (under development) JIS B2238: 10 to 20K → Prowirl 73W and 73F 40K →...
  • Page 82 10 Technical data Proline Prowirl 73 FOUNDATION Fieldbus Prowirl 73W (US units) DN (ANSI) Air (at 32 °F, 14.7 psia) Water (at 68 °F) K-factor Corrected volume flow (e) in [scfm] Volume flow (e) in [gpm] [Pulse/dm Frequency range Frequency range...

  • Page 83: 11Mechanical Construction

    Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data 10.1.11 Mechanical construction Design, dimensions See Technical Information TI070D/06/en Weight See Technical Information TI070D/06/en Material Transmitter housing: • Powder-coated die-cast aluminum AlSi10Mg – In accordance with EN 1706/EN AC-43400 (EEx d/XP version: cast aluminum EN 1706/EN...

  • Page 84: 12Human Interface

    CE approval The measuring device is in conformity with the statutory requirements of the EC Directives. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. C-Tick mark The measuring device meets the EMC requirements of the "Australian Communications and Media Authority (ACMA)".

  • Page 85: 14Ordering Information

    10.1.15 Accessories Various accessories, which can be ordered separately from Endress+Hauser, are available for the transmitter and the sensor (see Page 51). Your Endress+Hauser service organization can provide detailed information on the order codes of your choice.

  • Page 86: Dimensions Of Flow Conditioner

    10 Technical data Proline Prowirl 73 FOUNDATION Fieldbus 10. 2 Dimensions of flow conditioner Dimensions as per: • EN 1092-1 (DIN 2501) • ANSI B16.5 • JIS B2238 Material 1.4435 (316L), in conformity with NACE MR0175-2003 and MR0103-2003 A0001941 D1: The flow conditioner is fitted at the outer diameter between the bolts.
  • Page 87 Proline Prowirl 73 FOUNDATION Fieldbus 10 Technical data Dimensions of flow conditioner to ANSI Pressure Centering diameter D1 / D2 * Weight rating mm (inch) mm (inch) kg (lbs) Cl. 150 50.1 (1.97) 0.03 (0.07) ½" 2.0 (0.08) Cl. 300 56.5 (2.22)
  • Page 88 10 Technical data Proline Prowirl 73 FOUNDATION Fieldbus Dimensions of flow conditioner to JIS Pressure Centering diameter [mm] D1 / D2 * Weight rating [mm] [kg] 60.3 0.06 60.3 0.06 66.3 0.06 76.3 0.14 76.3 0.14 81.3 0.14 91.3 0.31 91.3...

  • Page 89: Foundation Fieldbus

    In addition to these blocks, a field device may have other blocks, e.g. several Analog Input Function Blocks if more than one process variable is available from the field device. Proline Prowirl 73 FOUNDATION Fieldbus has the following blocks: • A Resource Block (device block) •...

  • Page 90: Resource Block (Device Block)

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus 11. 2 Resource Block (device block) A Resource Block contains all the data that clearly identify and characterize the field device. It is an electronic version of a nameplate on the field device. Parameters of the Resource Block include the device type, device name, manufacturer ID, serial number, etc.

  • Page 91: Write Protection And Simulation

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus 11.2.3 Write protection and simulation The write protection of the device parameters and the simulation in the Analog Input, Analog Output and Discrete Output Function Block can be enabled or disabled via DIP switches on the FOUNDATION Fieldbus I/O board or the amplifier board (see Page 36).

  • Page 92: Resource Block Parameters

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus 11.2.5 Resource Block parameters The following table shows all the Endress+Hauser-specific parameters of the Resource Block. Resource Block (device block) / base index 400 Parameter Write access for Description operating mode...

  • Page 93: 11. 3 Transducer Block

    11 Operation via FOUNDATION Fieldbus 11. 3 Transducer Block The Transducer Block of the Proline Prowirl 73 FOUNDATION Fieldbus contains all the measuring and device-specific parameters of the flowmeter. Here, settings are made which are directly connected to the flow measurement / application.
  • Page 94 CH 56 CH 58 Transducer Block “Advanced Diagnostic” CH 57 CH 59 Transducer Block “Diagnosis” Transducer Block “Display” AI Block Transducer Block “Service” A0007349-en Fig. 31: Structure and function of the individual Transducer Blocks of Proline Prowirl 73 FOUNDATION Fieldbus Endress+Hauser...

  • Page 95: Block Output Variables

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus 11.3.1 Block output variables The following table shows which output variables (process variables) the Transducer Blocks make available. Transducer Block "Diagnosis", "Display" and "Service" do not have any output variables.

  • Page 96: Selecting The Operating Mode

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus 11.3.2 Selecting the operating mode The operating mode is set by means of the MODE_BLK parameter group (see Page 97). The Transducer Blocks support the following operating modes: • AUTO (automatic mode) •...

  • Page 97: 11. 4 Foundation Fieldbus Parameters

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus 11. 4 FOUNDATION Fieldbus parameters The following table lists all the specified FOUNDATION Fieldbus parameters of the Transducer Blocks. The E+H-specific parameters are described as of Page 99. FOUNDATION Fieldbus parameters (Transducer Blocks)
  • Page 98 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus FOUNDATION Fieldbus parameters (Transducer Blocks) Parameter Write access for Description operating mode (MODE_BLK) BLOCK_ERR Read only The active block errors appear on the display. Display: • OUT OF SERVICE The block is in the "out of service" operating mode.

  • Page 99: E+H Parameters: Transducer Block "Flow

    • You can disable programming again by entering any number in this function (other than the Access Code). • The Endress+Hauser service organization can be of assistance if you mislay your private code. • Certain parameters can only be altered if a special Service Code is entered.
  • Page 100 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Unit - AUTO - OOS Use this function to select the unit for the volume flow (volume/time).
  • Page 101 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Value - Read only Note! Calc. Mass Flow This value is not available unless the SATURATED STEAM,...
  • Page 102 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Value - Read only Note! Corr. Volume This value is not available unless the SATURATED STEAM,...
  • Page 103 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Value - Read only Note! Heat Flow This value is not available unless the "saturated steam", "superheated steam"...
  • Page 104 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Value - Read only Note! Density This value is not available unless the "Gas Volume" or "Liquid Volume"...
  • Page 105 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Unit - AUTO - OOS For selecting the unit required and displayed for the temperature.
  • Page 106 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Value - Read only Note! Calc. Sat. This value is not available unless the SATURATED STEAM option was Pressure selected in the "Select Fluid"...
  • Page 107 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Unit - Read only The unit for the velocity appears on the display.
  • Page 108 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Process Param. - AUTO - OOS The measuring device has diameter jump correction. This can be...

  • Page 109: Mass Flow

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) ± Process Param. - Wafer: DN 15 (½"): 15% of the internal diameter ±...
  • Page 110 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Low Flow Cut Off AUTO - OOS Use this function to enter the on-value for low flow cut off.
  • Page 111 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Low Flow Cut Off AUTO - OOS Use this function to enter the off-value (b) for low flow cut off. Enter the - Off Value off-value as a positive hysteresis (H) from the on-value (a).
  • Page 112 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) System Param. - AUTO - OOS For setting the filter depth. Flow Damping This reduces the sensitivity of the measuring signal to interference peaks (e.g.
  • Page 113 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Sensor Data - AUTO - OOS The nominal diameter of the sensor appears on the display.
  • Page 114 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Sensor Data - AUTO - OOS Devices are always optimally configured for the process conditions you Amplification specified.

  • Page 115: Temperature

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Sensor Data - AUTO - OOS Use this function to enter the cable length for the remote version.
  • Page 116 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow" (E+H parameters) / base index 500 Parameter Write access for Description operating mode (MODE_BLK) Simulation - AUTO - OOS Note! Measurand This function is not effective unless the "Simulation - Measurand"...

  • Page 117: E+H Parameters: Transducer Block "Totalizer 1" Or "Totalizer 2

    • You can disable programming again by entering any number in this function (other than the Private Code). • The Endress+Hauser service organization can be of assistance if you mislay your private code. • Certain parameters can only be altered if a special Service Code is entered.
  • Page 118 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Totalizer 1" / "Totalizer 2" (E+H parameter) / base index 600/700 Parameter Write access for Description operating mode (MODE_BLK) Totalizer - AUTO - OOS Use this function to define the unit for the totalizer.
  • Page 119 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Totalizer 1" / "Totalizer 2" (E+H parameter) / base index 600/700 Parameter Write access for Description operating mode (MODE_BLK) Continued • For function "Totalizer - Assign " = Corr. Volume Flow Metric: Norm liter →...

  • Page 120: Totalizer

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Totalizer 1" / "Totalizer 2" (E+H parameter) / base index 600/700 Parameter Write access for Description operating mode (MODE_BLK) Totalizer - AUTO - OOS Use this function to reset the totalizer ("Totalizer – System Value"...

  • Page 121: E+H Parameters: Transducer Block "Flow Computer

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus 11. 7 E+H parameters: Transducer Block "Flow Computer" The following table shows all the E+H-specific parameters of the Transducer Block "Flow Computer". These can only be changed after entering an enabling code in the "Un-/Locking - Access Code"...

  • Page 122: Spec. Enthalpy

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) System Value - Read only This parameter is described on Page 99.
  • Page 123 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Continued AUTO - OOS Information on the fluids which can be selected: →...
  • Page 124 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Continued AUTO - OOS Formulae for calculation: • Mass flow: q ρ T p , ⋅...
  • Page 125 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Continued AUTO - OOS Formulae for calculation: • Mass flow: q ρ T p , ⋅...
  • Page 126 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Continued AUTO - OOS Formulae for calculation: • Mass flow: q ρ T ( ) ⋅...
  • Page 127 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Continued AUTO - OOS Formulae for calculation: • Mass flow: q ρ T ( ) ⋅...
  • Page 128 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Error -> Read only The unit for the temperature appears on the display.
  • Page 129 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Density AUTO - OOS Note! Value The fluid density is only evaluated if the USER DEF. LIQUID option is selected in the "Select Fluid"...
  • Page 130 • You can determine the expansion coefficient with the aid of the Applicator ("Fluid Properties" tab). Applicator is software from Endress+Hauser for selecting and planning flowmeters. The Applicator is available both via the Internet (www.applicator.com) and on a CD- ROM for local PC installation.
  • Page 131 1.0000 Note! You can determine the Z-factor with the aid of the Applicator. Applicator is software from Endress+Hauser for selecting and planning flowmeters. The Applicator is available both via the Internet (www.applicator.com) and on a CD-ROM for local PC installation.
  • Page 132 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Process Param. - AUTO - OOS Note! Ref. Density The reference density is only evaluated if the REAL GAS or USER DEF.
  • Page 133 1.0000 Note! You can determine the Z-factor with the aid of the Applicator. Applicator is software from Endress+Hauser for selecting and planning flowmeters. The Applicator is available both via the Internet (www.applicator.com) and on a CD-ROM for local PC installation.
  • Page 134 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Flow Computer" (E+H parameters) / base index 800 Parameter Write access for Description operating mode (MODE_BLK) Spec. Gravity AUTO - OOS Note! The specific density is only evaluated if the NATURAL GAS NX-19 option is selected in the "Select Fluid"...

  • Page 135: Sample Values

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus 11.7.1 Sample values The following sample values for the functions "Temperature Value" (Page 128), "Density Value"(Page 129) and "Expansion Coef." (Page 130). The calculation of the density for user-defined liquids (Page 122) is better the closer the operating temperature is to the value in question in the temperature value column.

  • Page 136: E+H Parameters: Transducer Block "Adv. Diagnostic

    • You can disable programming again by entering any number in this function (other than the Access Code). • The Endress+Hauser service organization can be of assistance if you mislay your private code. • Certain parameters can only be altered if a special Service Code is entered.
  • Page 137 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Activ. Adv. AUTO - OOS For entering the activation code for the "Advanced diagnosis" software Diag option (only relevant when replacing the amplifier board).
  • Page 138 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Fluid Read only The current status of the fluid temperature monitoring appears on the Temperature - display.
  • Page 139 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Fluid AUTO - OOS Use this function to enter the lower limit value for monitoring the fluid Temperature - temperature.
  • Page 140 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Electronics Read only The current status of the temperature monitoring on the amplifier board Temperature - appears on the display .
  • Page 141 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Electronics AUTO - OOS Use this function to enter the lower limit value for monitoring the Temperature - temperature on the amplifier board.
  • Page 142 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Sensor - Adv. Read only The advanced diagnosis status of the sensor appears on the display.
  • Page 143 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Reynolds - AUTO - OOS Note! Warning This function is not executed unless the SATURATED STEAM, SUPERHEATED STEAM, NATURAL GAS NX-19, WATER or COMPRESSED AIR option was selected in the "Select Fluid"...
  • Page 144 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Advanced Diagnostic" (E+H parameters) / base index 900 Parameter Write access for Description operating mode (MODE_BLK) Velocity - AUTO - OOS Use this function to specify the fluid velocity. If the maximum specified fluid Limit velocity is overshot, the fault message #421 "FLOW RANGE"...

  • Page 145: E+H Parameters: Transducer Block "Display

    • You can disable programming again by entering any number in this function (other than the Access Code). • The Endress+Hauser service organization can be of assistance if you mislay your private code. • Certain parameters can only be altered if a special Service Code is entered.
  • Page 146 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Display" (E+H parameters) / base index 1000 Parameter Write access for Description operating mode (MODE_BLK) Line 1- AUTO - OOS Use this function to define which display value is assigned to the main line Assign (top line of the local display) for display during normal measuring operation.
  • Page 147 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Display" (E+H parameters) / base index 1000 Parameter Write access for Description operating mode (MODE_BLK) Line 2- AUTO - OOS Use this function to define which display value is assigned to the additional...
  • Page 148 11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus Transducer Block "Display" (E+H parameters) / base index 1000 Parameter Write access for Description operating mode (MODE_BLK) Display - AUTO - OOS Use this function to select the language for all texts, parameters and Language messages shown on the local display.
  • Page 149 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Display" (E+H parameters) / base index 1000 Parameter Write access for Description operating mode (MODE_BLK) Display - AUTO - OOS Use this function to optimize the display contrast to suit local operating Contrast LCD conditions.

  • Page 150: E+H Parameters: Transducer Block "Diagnosis

    • You can disable programming again by entering any number in this function (other than the Access Code). • The Endress+Hauser service organization can be of assistance if you mislay your private code. • Certain parameters can only be altered if a special Service Code is entered.
  • Page 151 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus Transducer Block "Diagnosis" (E+H parameters) / base index 1100 Parameter Write access for Description operating mode (MODE_BLK) System - AUTO - OOS Use this function to define a time span for which the criteria for an error...

  • Page 152: E+H Parameters: Transducer Block "Service

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus 11. 11 E+H parameters: Transducer Block "Service" All the parameters required for service purposes are located in the Transducer Block "Service" (base index 1200). As these parameters affect the accuracy and the functionality of the device, changes may only be carried out by E+H service technicians.
  • Page 153 Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus The Analog Input Function Block receives its input value from the Transducer Blocks (see Page 99 ff.). The CHANNEL parameter is used to select which input value should be processed by the Analog Input Function Block.

  • Page 154: 2Selecting The Operating Mode

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus 11.12.2 Selecting the operating mode The operating mode is set by means of the MODE_BLK parameter group (see Page 97). The Analog Input Function Block supports the following operating modes: •...

  • Page 155: 6Status Of The Output Value Out

    Proline Prowirl 73 FOUNDATION Fieldbus 11 Operation via FOUNDATION Fieldbus 11.12.6 Status of the output value OUT The status of the Analog Input Function Block and the validity of the output value OUT are relayed to the downstream function blocks by means of the status of the OUT parameter group. The following statuses can be displayed: •...

  • Page 156: 9Rescaling The Input Value

    11 Operation via FOUNDATION Fieldbus Proline Prowirl 73 FOUNDATION Fieldbus 11.12.9 Rescaling the input value In the Analog Input Function Block, the input value or input range can be scaled in accordance with the automation requirements. Example: • The measuring range of the sensor is 0 to 30 m3/h.

  • Page 157: Discrete Output Function Block

    Proline Prowirl 73 FOUNDATION Fieldbus 12 Discrete Output Function Block Discrete Output Function Block The Discrete Output Function Block (DO) processes the discrete set point received from an upstream function block or higher-level process control system which can be used to trigger various device functionalities (e.g.
  • Page 158 12 Discrete Output Function Block Proline Prowirl 73 FOUNDATION Fieldbus Input assignment of the CAS_IN_D, RCAS_IN_D, OUT_D, SP_D parameters Status change Action → Discrete state 0 Discrete state 1 Reserved → Discrete state 0 Discrete state 2 Positive zero return ON →...

  • Page 159: Analog Output Function Block

    Proline Prowirl 73 FOUNDATION Fieldbus 13 Analog Output Function Block Analog Output Function Block By means of the Analog Output (AO) Function Block, a value for the operating pressure ("Operating Pressure" parameter, see Page 131) can be read in continuously (cyclically) from a pressure measuring instrument (e.g.
  • Page 160 13 Analog Output Function Block Proline Prowirl 73 FOUNDATION Fieldbus Configuration steps: First of all, the connection between the Analog Output Function Block and the "Operating Pressure" parameter in the Transducer Block "Flow Computer" must be established. For this purpose, the value "17" (= Analog Output) has to be assigned to the CHANNEL parameter.

  • Page 161: Factory Settings

    Proline Prowirl 73 FOUNDATION Fieldbus 14 Factory settings Factory settings 14.0.1 SI units (not for USA and Canada) Flow units (Transducer Block "Flow" or "Flow Computer") Flow Units - factory setting System Unit - Volume Flow m³/h System Unit - Calc. Mass Flow kg/h System Unit - Corr.

  • Page 162: Us Units (Only For Usa And Canada)

    14 Factory settings Proline Prowirl 73 FOUNDATION Fieldbus 14.0.2 US units (only for USA and Canada) Flow unit (Transducer Block "Flow" or "Flow Computer") Flow Units - factory setting System Unit - Volume Flow US gal/h System Unit - Calc. Mass Flow lb/min System Unit - Corr.

  • Page 163: Index

    Proline Prowirl 73 FOUNDATION Fieldbus Index Index Cleaning Exterior cleaning ......49 Accessories .
  • Page 164 Index Proline Prowirl 73 FOUNDATION Fieldbus Flow velocity, status Temperature, electronics board, largest (Transducer Block "Advanced Diagnostic") ..143 (Transducer Block "Advanced Diagnostic") ..140 Flow velocity, unit Temperature, electronics board, smallest (Transducer Block "Advanced Diagnostic") .
  • Page 165 Proline Prowirl 73 FOUNDATION Fieldbus Index Error -> Temperature Unit I/O Module - HW Revision No. Transducer Block "Flow Computer" ....128 Resource Block ......92 Error messages I/O Module - Production No.
  • Page 166 Index Proline Prowirl 73 FOUNDATION Fieldbus Mol-%, carbon dioxide Installation conditions (Transducer Block "Flow Computer") ..134 Dimensions ....... . 12 Mol-%, nitrogen Inlet and outlet run .
  • Page 167 Proline Prowirl 73 FOUNDATION Fieldbus Index Operating Pressure Ref. Z-Factor Transducer Block "Flow Computer" ....131 Transducer Block "Flow Computer" ....133 Operating Pressure Unit Registered trademarks .
  • Page 168 Index Proline Prowirl 73 FOUNDATION Fieldbus Mass flow Sensor serial number ......92 (Transducer Block "Flow Computer") .
  • Page 169 Proline Prowirl 73 FOUNDATION Fieldbus Index System Unit - Heat Flow System Value - Vortex Frequency Transducer Block "Flow Computer" ....121 Transducer Block "Flow Computer" ....122 Transducer Block "Flow"...
  • Page 170 Proline Prowirl 73 FOUNDATION Fieldbus Index Un-/Locking - Define Private Code Transducer Block "Display" ....145 UPDATE_ EVT Transducer Blocks ......98 Velocity - Diag.
  • Page 172 www.endress.com/worldwide BA096D/06/en/01.07 71041643 FM+SGML 6.0...

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