Endress+Hauser Deltabar M PMD55 Operating Instructions Manual
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Endress+Hauser Deltabar M PMD55 Operating Instructions Manual

Differential pressure measurement
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See also: Operating Instructions Manual
Brief Operating Instructions
Deltabar M
PMD55
Differential pressure measurement
These Instructions are Brief Operating Instructions; they are not a substitute for the
Operating Instructions pertaining to the device.
Detailed information about the device can be found in the Operating Instructions
and the other documentation:
Available for all device versions via:
– Internet:
www.endress.com/deviceviewer
– Smart phone/tablet: Endress+Hauser Operations App
KA01028P/00/EN/04.14
71269369

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Summary of Contents for Endress+Hauser Deltabar M PMD55

  • Page 1 These Instructions are Brief Operating Instructions; they are not a substitute for the Operating Instructions pertaining to the device. Detailed information about the device can be found in the Operating Instructions and the other documentation: Available for all device versions via: – Internet: www.endress.com/deviceviewer – Smart phone/tablet: Endress+Hauser Operations App KA01028P/00/EN/04.14 71269369...

  • Page 2: Serial Number

    Deltabar M PROFIBUS PA Order code 00X00-XXXX0XX0XXX Ser. No.: X000X000000 TAG No.: XXX000 Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...
  • Page 3 7.7 Level measurement ..............33 Endress+Hauser...

  • Page 4: Safety Instructions

    Safety Instructions listed in this Ex document must be observed. The documentation number of the related Safety Instructions is also indicated on the additional nameplate. Return Follow the instructions on returning the device as outlined in the Operating Instructions. Endress+Hauser...

  • Page 5: Safety Icons

    For an overview of the technical documentation provided, enter the serial number from the nameplates in the W@M Device Viewer (www.endress.com/deviceviewer). Installation Note! Disassembly of the screws with item number (1) is not permissible under any circumstances and will result in loss of warranty. Endress+Hauser...

  • Page 6: Installation Position

    • Install the impulse piping with a monotonic gradient of at least 10%. • Endress+Hauser offers a mounting bracket for installing on pipes or walls (see Operating Instructions BA00383P). 3.1.1 Installation position for flow measurement...

  • Page 7: Closing The Housing Cover

    When closing the housing cover, please ensure that the thread of the cover and housing are free from dirt, e.g. sand.If you feel any resistance when closing the cover, check the thread on both again to ensure that they are free from dirt. Endress+Hauser...

  • Page 8: Post-Installation Check

    Deltabar M PROFIBUS PA Post-installation check After installing the device, carry out the following checks: • Are all screws firmly tightened? • Are the housing covers screwed down tight? • Are all locking screws and vent valves firmly tightened? Endress+Hauser...

  • Page 9: Wiring

    Switch off the supply voltage before connecting the device. Remove housing cover. Guide cable through the gland. Preferably use twisted, screened two-wire cable. Connect device in accordance with the following diagram. Screw down housing cover. Switch on supply voltage. Endress+Hauser...

  • Page 10: 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 BA00034S "PROFIBUS DP/PA: Guidelines for planning and commissioning" and the PNO Guideline. Endress+Hauser...

  • Page 11: Potential Equalization

    • When using in hazardous areas, you must observe the applicable regulations. Separate Ex documentation with additional technical data and instructions is included with all Ex systems as standard. Potential equalization Hazardous area applications: Connect all devices to the local potential equalization. Observe the applicable regulations. Endress+Hauser...

  • Page 12: Post-Connection Check

    DIP switch for locking/unlocking parameters relevant to the measured value DIP switch for switching damping on/off Not assigned "SW/Square root"; used to control the output characteristics "SW/P2-High"; used to determine the high-pressure side DIP switch for hardware address DIP switch for bus address SW / HW Endress+Hauser...
  • Page 13 "Zero" Reset pressed for at least All parameters are reset to the order configuration. 12 seconds Performing position adjustment on site • Operation must be unlocked.  ä 22, Section 5.2.4 "Locking/unlocking operation". Note! Endress+Hauser...

  • Page 14: Operation With An Operating Menu

    They are primarily involved in maintenance and troubleshooting activities for which simple settings have to be technician made at the device. Technicians work with the devices over the entire life cycle of the product. Thus, commissioning and advanced settings and configurations are some of the tasks they have to carry out. Endress+Hauser...
  • Page 15 Contains the last 10 error messages (no longer pending). • Instrument info Contains information on the device identification. • Measured values Contains all the current measured values • Simulation Is used to simulate pressure, level, flow and alarm/warning. • Factory reset Endress+Hauser...
  • Page 16 90 mm (3.54 in) cable. The display of the device can be turned in 90° stages (see figure steps 4 to 6). Depending on the orientation of the device, this makes it easy to operate the device and read the measured values. P01-Mxxxxxxx-19-xx-xx-xx-008 Endress+Hauser...
  • Page 17 • Comprehensive diagnostic functions (fault and warning message etc.) Measured value display Device tag Value Header line Symbol Main line Unit Information line – Bargraph Operating menu Operating keys Parameter with selection list Direct Access Selection Code options Freely editable parameter Value that can be edited P01-Mxxxxxxx-07-xx-xx-xx-002 Endress+Hauser...
  • Page 18 – Edit the numerical values and characters within a function – Confirm entry – Jump to the next item – Selection of a menu item and activation of the editing mode Contrast setting of onsite display: darker Contrast setting of onsite display: brighter Endress+Hauser...
  • Page 19 Select "Deutsch" with "+" or "–" . P01-PMD55xxx-19-xx-xx-xx-001 Confirm your choice with "E". A ✓ in front of the menu text indicates the active option. ("Deutsch" is now selected as the menu language.) Exit the edit mode for the parameter with "E" . P01-PMD55xxx-19-xx-xx-xx-000 Endress+Hauser...
  • Page 20 Press "+" or "–" until "0" is displayed. The cursor goes to the next position. is displayed and Confirm "0" with "E". highlighted in black. See next graphic. P01-xxxxxxxx-19-xx-xx-en-005 Use "E" to save the new value and exit the editing mode.  See next graphic. P01-xxxxxxxx-19-xx-xx-en-006 Endress+Hauser...
  • Page 21 P01-PMD55xxx-19-xx-xx-xx-010 Accept the pressure present as position adjustment with the "E" key. The device confirms the adjustment and goes back to the "Pos. zero adjust" parameter. P01-PMD55xxx-19-xx-xx-xx-011 Exit the edit mode for the parameter with "E" . P01-PMD55xxx-19-xx-xx-xx-009 Endress+Hauser...
  • Page 22 Parameter name Description Code definition (023) Use this function to enter a release code with which the device can be unlocked. Entry User input: • A number between 0 and 9999 Setup Extended Menu path: setup Code definition Factory setting: Endress+Hauser...

  • Page 23: Device Identification And Addressing

    Set the DIP switch 8 (SW/HW) to "Off". Set the address with DIP switches 1 to 7. The change of address takes effect after 10 seconds. The device is restarted. DIP switch Value when set to "On" Value when set to "Off" Endress+Hauser...

  • Page 24: Commissioning Without An Operating Menu

    Carry out a post-installation and a post-connection check as per the checklist before commissioning the device. • "Post-installation check" checklist  ä 8 • "Post-connection check" checklist  ä 12 Depending on the setting in the "Alarm behav. P (050) parameter. Endress+Hauser...

  • Page 25: Position Adjustment

    Does the LED on the electronic insert light up briefly?   Applied pressure for position adjustment has been Applied pressure for position adjustment has not been accepted. accepted. Observe the input limits. Observe warning on commissioning ( ä 24) Endress+Hauser...

  • Page 26: Commissioning With An Operating Menu (Onsite Display/Fieldcare)

    Position adjustment  ä 28 – Pressure measurement  ä 29 ff Configuring measurement: – Flow measurement  ä 31 ff – Level measurement  ä 33 ff depending on the setting in the "Alarm behav. P" (050) parameter Endress+Hauser...

  • Page 27: Language Selection

    Options: • mbar, bar (125) • mmH2O, mH2O, • inH2O, ftH2O • Pa, kPa, MPa • psi • mmHg, inHg • kgf/cm Factory setting: mbar or bar depending on the sensor nominal measuring range, or as per order specifications Endress+Hauser...

  • Page 28: Position Zero Adjustment

    – You correct the measured value with the value entered (e.g. 2.2 mbar (0.032 psi)) via the "Calib. offset (192)" parameter. This means that you are assigning the value 980.0 (14.21 psi) to the Setup Calib. offset Menu path: pressure present. – Measured value (after calib. offset) = 980.0 mbar (14.21 psi) (192) Factory setting: Endress+Hauser...

  • Page 29: Pressure Measurement

    "mbar" for example. Menu path: Setup Press. eng. unit (125) Where necessary scale the "Output value (Out Value)" of the Analog Input Block (see Operating Instructions). Result: The measuring range is configured for 0 to +300 mbar (4.35 psi). Endress+Hauser...

  • Page 30: Differential Pressure Measurement

    Carry out calibration if necessary.  See also page 28. Three-valve manifold Separator 1, 5 Drain valves 2, 4 Inlet valves Equalizing valve 6, 7 Vent valves on Deltabar M A, B Shut-off valve for arrangement with 5 valves Endress+Hauser...

  • Page 31: Flow Measurement

    (totalizer 2) totalizes the flow from commissioning onwards and cannot be reset. Note! The totalizers are not available for the flow type "Flow in %". 7.6.2 Preparatory steps Note! medium. See the following table. • Before calibrating the Deltabar M, the impulse piping must be cleaned and filled with Endress+Hauser...
  • Page 32 Carry out position zero adjustment ( ä 28) if the flow can be 6, 7 Vent valves on Deltabar M A, B Shut-off valves blocked off. In this case, step 5 is not applicable. Carry out calibration  ä 28. for arrangement with 5 valves Endress+Hauser...

  • Page 33: Level Measurement

    • "in pressure" - without reference pressure ( ä 38) Open container • "in height" - with reference pressure ( ä 40) Deltabar M • "in height" - without reference pressure ( ä 43) Separator Vent valves on Deltabar M Shut-off valve Drain valve Endress+Hauser...
  • Page 34 P01-PMD55xxx-11-xx-xx-xx-009 Closed container • "in height" - without reference pressure ( ä 43) Deltabar M Three-valve manifold Separator 1, 5 Drain valves 2, 4 Inlet valves Equalizing valve 6, 7 Vent valve on Deltabar M A, B Shut-off valve Endress+Hauser...
  • Page 35 • "in pressure" - without reference pressure ( ä 38) • "in height" - with reference pressure ( ä 40) Equalizing valve 6, 7 Vent valves on Deltabar M • "in height" - without reference pressure ( ä 43) A, B Shut-off valves Endress+Hauser...
  • Page 36 Select a pressure unit via the "Press. eng. unit (125)" parameter, here "mbar" for example. Menu path: Setup  Press. eng. unit (125) Select the "in pressure" level mode by means of the "Level selection (024)" parameter. Menu path: Setup Extended Setup Level Level selection (024) Endress+Hauser...
  • Page 37 (035). Result: The measuring range is set for 0 to 3 m (9.8 ft). Note! The measured variables %, level, volume and mass are available for this level mode see parameter "Unit before lin (025)" in the Operating Instructions. Endress+Hauser...
  • Page 38 Menu path: Setup  Extended Setup  Level Level selection (024) Select a volume unit via the "Unit before lin (025)" parameter, here "l" (liter) for example. Menu path: Setup  Extended Setup  Level  Unit before lin (025) Endress+Hauser...
  • Page 39 (035). Result: The measuring range is set for 0 to 1000 l (264 gal). Note! The measured variables %, level, volume and mass are available for this level mode see parameter "Unit before lin (025)" in the Operating Instructions. Endress+Hauser...
  • Page 40 • Due to the orientation of the device, there may be pressure shifts in the measured value, i.e. on how to perform position adjustment, see  ä 28, "Position zero adjustment". when the container is empty or partly filled, the measured value is not zero. For information Endress+Hauser...
  • Page 41 Menu path: Setup  Extended Setup  Level  Calibration mode (027) Enter the density of the medium via the "Adjust density (034)" parameter, here "1 g/cm " (1 SGU) for example. Menu path: Setup  Extended Setup  Level  Adjust density (034) Endress+Hauser...
  • Page 42 See Table, Step 8. See Table, Step 9. See Table, Step 10. See Table, Step 11. Note! The measured variables %, level, volume and mass are available for this level mode see parameter "Unit before lin (025)" in the Operating Instructions. Endress+Hauser...
  • Page 43 Menu path: Setup  Extended Setup  Level  Level selection (024) Select a volume unit via the "Unit before lin (025)" parameter, here "l" (liter) for example. Menu path: Setup  Extended Setup  Level  Unit before lin (025) Endress+Hauser...
  • Page 44 The measuring range is set for 0 to 1000 l (264 gal). See Table, Step 10. Note! The measured variables %, level, volume and mass are available for this level mode see parameter "Unit before lin (025)" in the Operating Instructions. Endress+Hauser...
  • Page 45 Deltabar M PROFIBUS PA Commissioning with an operating menu (onsite display/FieldCare) Endress+Hauser...
  • Page 46 Commissioning with an operating menu (onsite display/FieldCare) Deltabar M PROFIBUS PA Endress+Hauser...
  • Page 47 Deltabar M PROFIBUS PA Commissioning with an operating menu (onsite display/FieldCare) Endress+Hauser...
  • Page 48 KA01028P/00/EN/04.14 71269369 CCS/FM+SGML 9 71269369...

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