Endress+Hauser Deltabar S FMD76 Operating Instructions Manual
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Endress+Hauser Deltabar S FMD76 Operating Instructions Manual

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Operating Instructions
Deltabar S FMD76/77/78, PMD70/75
Differential pressure measurement
BA00301P/00/EN/14.12
71161885
valid from Software version:
03.00.zz

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Summary of Contents for Endress+Hauser Deltabar S FMD76

  • Page 1 Operating Instructions Deltabar S FMD76/77/78, PMD70/75 Differential pressure measurement BA00301P/00/EN/14.12 71161885 valid from Software version: 03.00.zz...
  • Page 2 Overview of documentation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Overview of documentation Device Documentation Content Remarks Deltabar S Technical Information TI00382P Technical data – The documentation can be found on the FOUNDATION Fieldbus documentation CD supplied. Operating Instructions BA00301P –...

  • Page 3: Table Of Contents

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Table of contents Table of contents Safety instructions ....4 Response of outputs to errors ....81 Confirming messages .

  • Page 4: Safety Instructions

    Safety instructions Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Safety instructions Designated use The Deltabar S is a differential pressure transmitter for measuring differential pressure, flow and level. The manufacturer accepts no liability for damages resulting from incorrect use or use other than that designated.

  • Page 5: Notes On Safety Conventions And Icons

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Safety instructions Notes on safety conventions and icons In order to highlight safety-relevant or alternative operating procedures in the manual, the following conventions have been used, each indicated by a corresponding icon in the margin.

  • Page 6: Identification

    Identification Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Identification Device designation 2.1.1 Nameplates Note! • The MWP (maximum working pressure) is specified on the nameplate. This value refers to a reference temperature of 20°C (68°F) or 100°F for ANSI flanges.
  • Page 7 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Identification Devices for use in hazardous areas are fitted with an additional nameplate. Dat.: P01-xMD7xxxx-18-xx-xx-xx-002 Fig. 2: Additional nameplate for devices for hazardous areas EC type-examination certificate number Type of protection e.g. II 1/2 G Ex ia IIC T4/T6 Electrical data Safety Instructions number e.g.
  • Page 8 Identification Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Hygenic stainless steel housing (T17) Order Code: Ser.-No.: Span Mat. Dat.: Bei Sauerstoffeinsatz/for oxygen service: Tmax Pmax P01-XMX7Xxxx-18-xx-xx-xx-001 Fig. 4: Nameplate Device name Address of manufacturer Order code See the specifications on the order confirmation for the meanings of the individual letters and digits.

  • Page 9: Scope Of Delivery

    The devices comply with the applicable standards and regulations as listed in the EC Declaration of Conformity and thus comply with the statutory requirements of the EC Directives. Endress+Hauser confirms the conformity of the device by affixing to it the CE mark.

  • Page 10: Installation

    Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Installation Incoming acceptance and storage 3.1.1 Incoming acceptance • 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 11 • To ensure optimal readability of the onsite display, it is possible to rotate the housing up to 380°. → ä 23, Section 3.3.9 "Rotating the housing". • Endress+Hauser offers a mounting bracket for installing on pipes or walls. → ä 21, Section 3.3.7 "Wall and pipe-mounting (optional)".
  • Page 12 Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 3.3.1 Installation for flow measurement Note! For more information about flow measurement with the Deltabar S differential pressure transmitter • Deltabar S with orifice plate (TI00422P, Deltatop DO6x) • Deltabar S with Pitot tube (TI00425P, Deltatop DP6x) Flow measurement in gases with PMD70/PMD75 ➀...
  • Page 13 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Installation Flow measurement in liquids with PMD70/PMD75 ➀ ➁ ➁ ➂ – ➃ ➃ ➄ ➄ ➅ P01-PMD75xxx-11-xx-xx-xx-002 Fig. 7: Measuring arrangement for flow measurement in liquids with PMD75 Orifice plate or Pitot tube...
  • Page 14 Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Level measurement in an open container with FMD76/FMD77 min. ➀ – ➁ P01-FMD76xxx-11-xx-xx-xx-003 Fig. 9: Measuring arrangement for level measurement in an open container with FMD76 Deltabar S, here FMD76 The negative side is open to atmospheric pressure •...
  • Page 15 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Installation Level measurement in a closed container with FMD76/FMD77 ➀ – max. min. ➁ ➂ ➃ P01-FMD76xxx-11-xx-xx-xx-004 Fig. 11: Measuring arrangement for level measurement in a closed container with FMD76 Shutoff valve Separator...
  • Page 16 Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Level measurement in a closed container with superimposed steam with PMD70/ PMD75 ➀ – max. ➁ ➁ min. ➂ ➃ ➃ ➄ ➄ ➅ P01-PMD75xxx-11-xx-xx-xx-005 Fig. 13: Measuring arrangement for level measurement in a container with superimposed steam with PMD75...
  • Page 17 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Installation • Always connect the impulse piping of negative side above the maximum level. • A condensate trap ensures constant pressure on the negative side. • When measuring in media with solid parts, such as dirty liquids, installing separators and drain valves is useful for capturing and removing sediment.
  • Page 18 Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Differential pressure measurement in gases, steam and liquids with FMD78 ➀ ➁ ➁ – ➂ ➃ P01-FMD78xxx-11-xx-xx-xx-000 Fig. 17: Measuring arrangement for differential pressure measurement in gases, steam and liquids with FMD78...
  • Page 19 Vacuum application (FMD78) For applications under vacuum, Endress+Hauser recommends mounting the pressure transmitter underneath the lower diaphragm seal. A vacuum load of the diaphragm seal caused by the presence of filling oil in the capillaries is hereby prevented.
  • Page 20 Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 3.3.5 Seal for flange mounting ➀ ➁ P01-FMD7xxxx-11-xx-xx-xx-002 Fig. 21: Mounting the versions with flange or diaphragm seal Process isolating diaphragm Seal Warning! The seal is not allowed to press on the process isolating diaphragm as this could affect the measurement result.
  • Page 21 Installation 3.3.7 Wall and pipe-mounting (optional) Endress+Hauser offers a mounting bracket for installing the device on pipes or walls. A holder with mounting accessories for pipe mounting is included with the device. Note! When using a valve block, the block's dimensions must be taken into account.
  • Page 22 Installation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 3.3.8 Assembling and mounting the "separate housing" version r ³ 120 mm P01-xMD7xxxx-11-xx-xx-xx-011 Fig. 24: "Separate housing" version In the "separate housing" version, the sensor is supplied with the process connection and cable ready-fitted.

  • Page 23: Post-Installation Check

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Installation 3.3.9 Rotating the housing The housing can be rotated up to 380° by loosening the setscrew. max. 380° P01-xMD7xxxx-11-xx-xx-xx-001 Fig. 25: Aligning the housing – T14 and T15 housing: loosen setscrew with a 2 mm (0.08 in) Allen key.

  • Page 24: Wiring

    Wiring Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Wiring Connecting the device Note! • When using the measuring device in hazardous areas, installation must comply with the corresponding national standards and regulations and the Safety Instructions or Installation or Control Drawings.

  • Page 25: Connecting The Measuring Unit

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Wiring Connecting the measuring unit Note! For further information on the network structure and grounding and for further bus system components such as bus cables, see the relevant documentation, e.g. Operating Instructions BA00013S "FOUNDATION Fieldbus Overview" and the FOUNDATION Fieldbus Guideline.

  • Page 26: Overvoltage Protection (Optional)

    Wiring Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 4.2.4 Grounding and shielding Deltabar S must be grounded, for example by means of the external ground terminal. Different grounding and shielding installation methods are available for FOUNDATION Fieldbus networks such as: •...

  • Page 27: Operation

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation Operation Feature 20 "Output; operation" in the order code provides you with information on the operating options available to you. Versions in the order code Operation FOUNDATION Fieldbus; external operation, LCD Via onsite display and 1 key on the exterior of the device FOUNDATION Fieldbus;...

  • Page 28: Operating Elements

    Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus The following table illustrates the symbols that can appear on the on-site display. Four symbols can occur at one time. Symbol Meaning Alarm symbol – Symbol flashing: warning, device continues measuring. – Symbol permanently lit: error, device does not continue measuring.
  • Page 29 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation ➄ ➅ ➀ ➁ ➀ ➂ ➃ Zero Display Sensor Zero P01-xMD7xxxx-19-xx-xx-xx-074 P01-xxxxxxxx-19-xx-xx-xx-106 Fig. 28: Operating key external, under the protective flap Fig. 29: Operating keys, internal Operating key for position adjustment (zero point...
  • Page 30 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 5.2.2 Function of operating elements Key(s) Meaning – Position adjustment (zero point correction): press key for at least 3 seconds. The LED on the electronic insert lights up briefly if the pressure applied has been accepted for position adjustment.
  • Page 31 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation 5.2.3 Function of the operating elements – onsite display connected Key(s) Meaning – Navigate upwards in the picklist – Edit numerical values or characters within a function – Navigate downwards in the picklist –...

  • Page 32: Foundation Fieldbus Interface

    Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus FOUNDATION Fieldbus interface 5.3.1 System architecture The following diagram shows two typical examples of a FOUNDATION Fieldbus network with the associated components. Industrial Network FF-HSE FF-H1 FF-H1 P01-xxxxxxxx-02-xx-xx-xx-001 Fig. 30: FOUNDATION Fieldbus system architecture with associated components...
  • Page 33 You can obtain special configuration and operating programs from various manufacturers for the configuration, such as the FieldCare operating program from Endress+Hauser → ä 48, Section 5.5 "FieldCare". These configuration programs make it possible to configure FF functions and all the device-specific parameters.
  • Page 34 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus The device appears in the network display once you have started the FF configuration program and integrated the device into the network. The blocks available are displayed under the device name. If the device description has not yet been loaded, the blocks report "Unknown" or "(UNK)".
  • Page 35 Endress+Hauser Guideline BA00062S. The guideline provides an overview of the standard function blocks that are described in FOUNDATION Fieldbus Specifications FF 890 - 894. It is designed to help operators use the blocks implemented in the Endress+Hauser field devices. Endress+Hauser...
  • Page 36 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Block configuration when device is delivered The block model shown below illustrates the block configuration when the device is delivered. Measured variable Sensor Display Resource Block with scaling Signal evaluation Primary value...
  • Page 37 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation 5.3.7 Assignment of Transducer Blocks (CHANNEL) Settings for the Analog Input Block Process variable Transducer Block Parameter name CHANNEL parameter in the Analog Input Block Primary Value, a pressure, level or Pressure Transducer Block PRIMARY_VALUE...
  • Page 38 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Discrete Input Block settings Alarm conditions Transducer Block Parameter name Parameter CHANNEL, Discrete Input Block General device error Configuration error Sensor overpressure Sensor underpressure Sensor overtemperature Sensor undertemperature Process isolating diaphragm broken...
  • Page 39 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation 5.3.8 Index tables of Endress+Hauser parameters The following tables list the manufacturer-specific device parameters for the Resource Block, the Transducer Blocks and the Analog Input Blocks. For the FF parameters, see either the FF specification or Operating Instructions BA00303P "Description of Device Functions, Cerabar S/...
  • Page 40 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Pressure Transducer Block Parameter name as per DD Parameter name, "Label Index Data type Size Storage Read Write MODE_BLK Reset parameter" option and (Byte) Class codes display in FieldCare DEVICE_DIALOG DEVICE DIALOG...
  • Page 41 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation Parameter name as per DD Parameter name, "Label Index Data type Size Storage Read Write MODE_BLK Reset parameter" option and (Byte) Class codes display in FieldCare MEASURED_LEVEL_EASY MEAS. LEVEL EASY Float FULL_CALIBRATION_EASY FULL CALIB.
  • Page 42 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Parameter name as per DD Parameter name, "Label Index Data type Size Storage Read Write BLK_MODE Reset codes parameter" option and (Byte) Class display in FieldCare DISPLAY_CONTRAST DISPLAY CONTRAST Unsigned8 AUTO, OOS...
  • Page 43 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation DP Flow Block Parameter name as per DD Parameter name, "Label Index Data type Size Storage Read Write BLK_MODE Reset parameter" option and display (Byte) Class codes in FieldCare DEVICE DIALOG DEVICE DIALOG...
  • Page 44 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 5.3.9 Methods The FOUNDATION Fieldbus Specification includes the use of methods to make device operation easier. A method is a sequence of interactive steps to be carried out in the specified order so as to configure certain device functions.

  • Page 45: Local Operation - On-Site Display Connected

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation Local operation – on-site display connected If the onsite display is connected, the three operating keys are used to navigate through the operating menu, → ä 31, Section 5.2.3 "Function of the operating elements – onsite display connected".
  • Page 46 Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 5.4.2 Selecting an option Example: selecting "English" as the menu language. Onsite display Operation "German" has been selected as the menu language. The option currently active is indicated by a ✓ in front of the menu text.
  • Page 47 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation Onsite display Operation Press "E" to save the new value and exit the editing mode. → See next graphic. P01-xxxxxxxx-19-xx-xx-en-031 The new value for the damping is 30.0 s. – Go to the next parameter with "E" .

  • Page 48: Fieldcare

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus FieldCare FieldCare is Endress+Hauser's plant asset management tool based on FDT technology. You can use FieldCare to configure all Endress+Hauser devices as well as third-party devices which support the FDT standard. Hardware and software requirements you can find on the internet: www.endress.com →...
  • Page 49 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation 5.6.1 Copying configuration data ➁ ➀ Zero Display Sensor OUNDATION HW-Version: SW-Version: P01-xxxxxxxx-19-xx-xx-xx-123 ® Electronic insert with optional HistoROM /M-DAT memory module ® Optional HistoROM /M-DAT ® ® To copy configuration data from the HistoROM/...

  • Page 50: Locking/Unlocking Operation

    Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 10. Reestablish supply voltage to the device. ® Copying configuration data from a HistoROM /M-DAT to a device: Note! Operation must be unlocked. Disconnect the device from the supply voltage. ® Attach the HistoROM /M-DAT to the electronic insert.
  • Page 51 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation Note! • If operation is locked by means of the DIP switch, you can only unlock operation again by means of the DIP switch. If operation is locked by means of remote operation e.g. FieldCare, you can only unlock operation again by means of remote operation.

  • Page 52: Simulation

    Operation Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Simulation The function of the Analog Input Block, such as input and output scaling, can be simulated as follows: Set the "Simulation" DIP switch on the electronic insert to "On". In the Analog Input Block, select the "Active" option by means of the SIMULATION parameter, ENABLE_DISABLE element.
  • Page 53 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Operation 5.9.2 Performing reset via the FieldCare operating program If operating via FieldCare, enter the code via the ENTER RESET CODE parameter (menu path: OPERATING MENU → OPERATION). The following table illustrates which parameters are reset by the particular reset codes.
  • Page 54 – The device is restarted. The table uses the group and parameter names as they appear in FieldCare. See → ä 39, Section 5.3.8 "Index tables of Endress+Hauser parameters" for the assignment of the FieldCare parameter names and the FF configuration program.

  • Page 55: Commissioning

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning Commissioning Warning! • If a pressure that is lower than the minimum permitted pressure is present at the device, messages "E120 sensor low pressure" and "E727 sensor pressure error - overrange" are output in succession.
  • Page 56 Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Configuring the Transducer Blocks Deltabar S has the following Transducer Blocks: • Pressure Transducer Block • Service Transducer Block • DP Flow Block • Display Transducer Block • Diagnostic Transducer Block The explanation that follows is an example for the Pressure Transducer Block.

  • Page 57: Selecting The Language And Measuring Mode

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning Additional configuration Depending on the control or automation task, configure additional function blocks and output blocks. → See also Operating Instructions BA00303P "Description of Device Functions Cerabar S/Deltabar S/Deltapilot S" or → ä 2 "Overview of documentation".

  • Page 58: Position Adjustment

    Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Position adjustment Due to the orientation of the device, there may be a shift in the measured value, i.e. when the container is empty or partly filled, the measured value parameter does not display zero. There are three options to choose from when performing position adjustment.

  • Page 59: Flow Measurement

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning Flow measurement 6.5.1 Preparatory steps Note! • The Deltabar S PMD70 or PMD75 is usually used for flow measurement. • Before calibrating the Deltabar S, the pressure piping must be cleaned and the device filled with fluid.
  • Page 60 Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 6.5.2 Information on flow measurement In the "Flow" measuring mode, the device determines a volume or mass flow value from the differential pressure measured. The differential pressure is generated by means of primary devices such as Pitot tubes or orifice plates and depends on the volume flow or mass flow.
  • Page 61 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning 6.5.3 Quick Setup menu for the Flow measuring mode (FieldCare) Note! This operating menu is only available by means of the FieldCare operating program. → ä 48, Section 5.5 "FieldCare". MEASURED VALUE...

  • Page 62: Level Measurement

    Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Level measurement 6.6.1 Preparatory steps Open container Note! • The Deltabar S PMD70, PMD75, FMD76 and FMD77 are usually suitable for level measurement in an open container. • FMD76 and FMD77: the device is ready for calibration immediately after opening a shutoff valve (may or may not be present).
  • Page 63 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning Closed container Note! • All Deltabar S versions are suitable for level measurement in closed containers. • FMD76 and FMD77: the device is ready for calibration immediately after opening the shutoff valves (may or may not be present).
  • Page 64 Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Closed container with superimposed steam Note! • All Deltabar S versions are suitable for level measurement in containers with superimposed steam. • FMD76 and FMD77: the device is ready for calibration immediately after opening the shutoff valves (may or may not be present).
  • Page 65 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning 6.6.2 Information on level measurement Note! • A Quick Setup menu is available for each of the measuring modes Pressure and Level which guides you through the most important basic functions. For the "Level" Quick Setup menu, →...
  • Page 66 Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 6.6.3 Overview of level measurement Measuring task LEVEL SELECTION Measured variable Description Comment Measured value display / LEVEL MODE options The measured variable is in LEVEL SELECTION: Via OUTPUT UNIT – Calibration with refe- –...
  • Page 67 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning 6.6.4 Quick Setup menu for Level measuring mode Note! • Some parameters are only displayed if other parameters are appropriately configured. For example, the EMPTY CALIB. parameter is only displayed in the following cases: –...
  • Page 68 Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus On-site operation FieldCare POS. ZERO ADJUST POS. ZERO ADJUST Due to orientation of the device, there may be a shift in BDue to orientation of the device, there may be a shift in the measured value.

  • Page 69: Differential Pressure Measurement

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning Differential pressure measurement 6.7.1 Preparatory steps Note! • The Deltabar S PMD70, PMD75 and FMD78 are usually used for differential pressure measurement. • FMD78: the device is ready for calibration immediately. • PMD70 and PMD75: before calibrating the device, the pressure piping must be cleaned and filled with fluid.
  • Page 70 Commissioning Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus 6.7.2 Information on differential pressure measurement Note! • By means of the FieldCare operating program, a Quick Setup menu is available for each of the measuring modes pressure, level and flow which guides you through the most important basic functions.

  • Page 71: Scaling The Out Parameter

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Commissioning Note! For on-site operation, see also → ä 31, Section 5.2.3 "Function of the operating elements – onsite display connected" and → ä 45, Section 5.4 "Local operation – on-site display connected".

  • Page 72: Maintenance

    • If the device detects a defect in the onsite display during initialization, special error messages are generated. → For the error messages, see → ä 80, Section 8.1.1 "Onsite display error messages". • For support and further information, please contact Endress+Hauser Service. • → See also Section 8.4, Section 8.5 and Section 8.6.
  • Page 73 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Troubleshooting Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 101 (A101) Alarm B>Sensor electronic – Electromagnetic effects are – Wait a few minutes. EEPROM error greater than specifications in the –...
  • Page 74 Troubleshooting Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 131 (A131) Alarm B>Checksum error in – Main electronics defect. – Replace main electronics. EEPROM: min/max...
  • Page 75 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Troubleshooting Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 706 (W706) Warning C>Configuration in – Configuration (parameters) in – Copy data from the device to the HistoROM.
  • Page 76 Troubleshooting Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 716 (A716) Alarm B>Process isolating – Sensor defect. – Replace sensor. diaphragm broken – PMD70, FMD76: Overpressure –...
  • Page 77 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Troubleshooting Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 725 (A725) Alarm B>Sensor connection – Electromagnetic effects are – Block off electromagnetic effects error, cycle disturbance...
  • Page 78 Troubleshooting Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 732 (E732) Error C>TminALARM – Temperature measured value – Check system/temperature WINDOW has undershot the value measured value.
  • Page 79 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Troubleshooting Code Error Message/description BLOCK_ Cause Measure Prio- type/ ERROR ERROR rity NA 64 Value Value Bit 742 (A742) Alarm B>Sensor connection – Electromagnetic effects are – Wait a few minutes. error (upload) greater than specifications in the –...
  • Page 80 Troubleshooting Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Explanation of XD_ERROR and BLOCK_ERROR Error type Code XD_ERROR XD_ERROR Text BLOCK_ BLOCK_ERROR Text PV Status Value ERROR Value Bit Alarm General Error Other Bad Sensor Failure 707, 711, 713, 721, Calibration Error...

  • Page 81: Response Of Outputs To Errors

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Troubleshooting Response of outputs to errors The device makes a distinction between the message types "Alarm", "Warning" and "Error". → See the following table and → ä 72, Section 8.1 "Messages". Output A (Alarm)

  • Page 82: Confirming Messages

    FieldCare: Menu path for ALARM DISPL. TIME and ACK. ALARM MODE: OPERATING MENU → DIAGNOSTICS → MESSAGES Repair The Endress+Hauser repair concept provides for measuring devices to have a modular design and also that the customer may carry out repairs Section 8.6 "Spare parts" on → ä 83). Note! •...

  • Page 83: Spare Parts

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Troubleshooting Spare parts Information on the spare parts that are available for your measuring device is provided on the Internet site "www.endress.com". Proceed as follows here: Select "www.endress.com" and then select the country.

  • Page 84: Return

    The measuring device must be returned if repairs or a factory calibration are required, or if the wrong measuring device has been ordered or delivered. According to legal regulations, Endress+Hauser, as a ISO-certified company, is required to follow certain procedures when handling returned products that are in contact with process fluids.

  • Page 85: Technical Data

    Menu Note! • The entire menu of Endress+Hauser parameters is depicted on the following pages. Some Endress+Hauser parameters correspond to FF standard parameters. All other FF parameters can only be configured by means of an FF configuration program. (→ See Operating Instructions BA00303P "Cerabar S/Deltabar S/Deltapilot S, Description of Device Functions").
  • Page 86 Appendix Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Measured value GROUP SELECTION LANGUAGE MEASURING MODE QUICK SETUP MANUFACTURER VIEW Level measuring LEVEL SELECTION mode only OPERATING MENU SETTINGS POSITION ADJUSTMENT MEASURING MODE Deltabar S only Pressure Level Flow POS. ZERO ADJUST POS.
  • Page 87 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Appendix Service BASIC SETUP MEASURING MODE Pressure Level Flow PRESS. ENG. UNIT LEVEL SELECTION PRESS. ENG. UNIT CUSTOMER UNIT P CUSTOMER UNIT P Level Easy Pressure Level Easy Height Level Standard CUST. UNIT FACT. P CUST.
  • Page 88 Appendix Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Continuation BASIC SETUP "Level", Height Volume Mass see also the previous page LEVEL SELECTION = HEIGHT UNIT UNIT VOLUME MASS UNIT Level Standard CUTOMER UNIT H CUSTOMER UNIT V CUSTOMER UNIT M PRESS.
  • Page 89 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Appendix EXTENDED SETUP LINEARISATION LINEARISATION TOTALIZER SETUP Level measuring Level measuring Flow measuring mode only mode only mode only (Deltabar S only) Display via on-site Display via FieldCare display only only Pressure Level Flow TEMP.
  • Page 90 Appendix Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus DISPLAY TRANSMITTER INFO FF data TRANSMITTER DATA PROCESS CONNECTION SENSOR DATA MENU DESCRIPTOR DEVICE ID DEVICE SERIAL No Pmax PROC. CONN. SENSOR SER. NO. MAIN DATA FORMAT DEVICE REVISION ELECTR. SERIAL No PROC.
  • Page 91 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Appendix PROCESS INFO OPERATION PROCESS VALUE FUNCTION BLOCKS PEAK HOLD INDICATOR Deltabar S only Level Flow Pressure MEASURED VALUE MEASURED VALUE MEASURED VALUE COUNTER:P > Pmax ENTER RESET CODE AI1 OUT VALUE PRESSURE...
  • Page 92 Appendix Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus DIAGNOSTICS SIMULATION MESSAGES USER LIMITS SIMULATION MODE ALARM STATUS Pmin ALARM WINDOW LAST DIAG. CODE Pmax ALARM WINDOW ACK. ALARM MODE Tmin ALARM WINDOW ACK. ALARM Tmax ALARM WINDOW RESET ALL ALARMS...
  • Page 93 Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Appendix Endress+Hauser...
  • Page 94 Appendix Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Endress+Hauser...

  • Page 95: Index

    Deltabar S FMD76/77/78, PMD70/75 mit FOUNDATION Fieldbus Index Index Measuring arrangement for flow measurement..12 Assignment of Transducer Blocks (CHANNEL) ..37 Measuring arrangement for level measurement ..13 Measuring mode, selection .
  • Page 96 www.endress.com/worldwide BA00301P/00/EN/14.12 71161885 CCS/FM+SGML 9 71161885...

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