Endress+Hauser DOUNDATION Micropilot M FMR231 Brief Operating Instructions
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Endress+Hauser DOUNDATION Micropilot M FMR231 Brief Operating Instructions

Endress+Hauser DOUNDATION Micropilot M FMR231 Brief Operating Instructions

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Brief Operating Instructions
Micropilot M FMR231
Level-Radar
These are Brief Operating Instructions.
For more detailed information, please refer to the Operating Instructions and the
additional documentation on the CD-ROM provided.
These Brief Operating Instructions are not intended to replace the Operating
Instructions provided in the scope of supply.
The complete device documentation consists of:
• These Brief Operating Instructions
• A CD-ROM with:
– The Operating Instructions
– Approvals and safety certificates
– Additional device-specific information
KA1005F/00/EN/12.09
71030581

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Summary of Contents for Endress+Hauser DOUNDATION Micropilot M FMR231

  • Page 1 Brief Operating Instructions Micropilot M FMR231 Level-Radar These are Brief Operating Instructions. For more detailed information, please refer to the Operating Instructions and the additional documentation on the CD-ROM provided. These Brief Operating Instructions are not intended to replace the Operating Instructions provided in the scope of supply.

  • Page 2: Table Of Contents

    5.5 Envelope curve with the instrument display ........... 32 Endress+Hauser...

  • Page 3: Safety Instructions

    "Ex documentation", which is an integral part of this Operating Instructions. The installation regulations, connection values and Safety Instructions listed in this Ex document must be observed. The documentation number of the related Safety Instruc- tions is also indicated. Endress+Hauser...

  • Page 4: Return

    Caution highlights actions or procedures which, if not performed correctly, may lead to personal injury or incorrect functioning of the instrument. Note! A note highlights actions or procedures which, if not performed correctly, may indirectly affect operation or may lead to an instrument response which is not planned. Endress+Hauser...

  • Page 5: Mounting

    Pack the measuring instrument so that is protected against impacts for storage and transport. The original packing material provides the optimum protection for this. The permissible storage temperature is -40 °C to +80 °C (-40 °F to +176 °F) or -50 °C to +80 °C (-58 °F to +176 °F). Endress+Hauser...

  • Page 6: Installation

    L00-FMR231xx-17-00-00-en-002 Material PTFE Antenna length [mm (in)] 360 (14.2) 510 (20.1) 390 (15.4) 540 (21.3) H [mm (in)] < 100 (< 3.94) < 250 (< 9.84) < 100 (< 3.94) < 250 (< 9.84) Endress+Hauser...
  • Page 7 • It is recommended to use a weather pro- tection cover (2) in order to protect the transmitter from direct sun or rain. Assembly and disassembly is simply done by means of a tension clamp (see Opera- tion Instruction on the CD-ROM). L00-FMR2xxxx-17-00-00-xx-006 Endress+Hauser...
  • Page 8 BA229F/00/EN. • Stilling well: a stilling well can always be used to avoid interference. • Metallic screens (3) mounted at a slope spread the radar signals and can, therefore, reduce interference echoes. Please contact Endress+Hauser for further information. L00-FMR2xxxx-17-00-00-xx-007 Endress+Hauser...
  • Page 9 FMR230 in a stilling well • The measuring range begins, where the beam hits the tank bottom. Particularly with dish bottoms or conical outlets the level cannot be detected below this point. Affected compounds are e.g. R134a, R227, Dymel 152a. Endress+Hauser...
  • Page 10 100% Ø D L00-FMR2xxxx-17-00-00-en-017 A [mm (in)] B [m (ft)] C [mm (in)] D [m (ft)] H [m (ft)] 150 to 300 50 (1.97) > 0,5 (> 0.02) > 1 (> 3.3) > 1,5 (> 4.9) (5.91 to 11.8) Endress+Hauser...

  • Page 11: Post-Installation Check

    • Have the flange screws been tightened up with the respective tightening torque? • Are the measuring point number and labeling correct (visual check)? • Is the measuring instrument adequately protected against rain and direct sunlight (see Chapter "Accessories" in the Operating Instruction on the CD-ROM)? Endress+Hauser...

  • Page 12: Wiring

    Insert cable (5) through gland (6). Make connection (see terminal assignment). Re-insert terminal module (4). Tighten cable gland (6). Tighten screws on cover plate (3). 10. Insert display (2) if fitted. 11. Screw on housing cover (1). 12. Switch on power supply. L00-FMR2xxxx-04-00-00-xx-001 Endress+Hauser...

  • Page 13: Wiring In T12 Housing

    Make connection (see terminal assignment). Tighten cable gland (3). Screw on housing cover (1). Switch on power supply. L00-FMR53xxxx-04-00-00-xx-002 Wiring with FOUNDATION Fieldbus plug Insert plug (1) into bushing (2). Screw firmly. Ground the device according to the desired safety concept. L00-FMP4xxxx-04-00-00-xx-004 Endress+Hauser...

  • Page 14: Terminal Assignment

    Cable entry • Cable gland: M20x1.5 (recommended cable diameter 6 to 10 mm (0.24 to 0.39 in)). • Cable entry: G½ or ½NPT • 7/8" FOUNDATION Fieldbus plug Terminals Cable cross-section: 0,5 to 2,5 mm² (20 to 14 AWG). Endress+Hauser...
  • Page 15 V surge arrester) according to DIN EN 60079-14 or IEC 60060-1 (impulse current test 8/20 μs , Î = 10 kA, 10 pulses). Connect the metallic housing of the Micropilot M to the tank wall or screen directly with an electrically conductive lead to ensure reliable potential matching. Endress+Hauser...

  • Page 16: Screening/Potential Matching

    • Is the cable gland tight? • Is the FOUNDATION Fieldbus plug screwed tight? • Is the housing cover screwed tight? • If auxiliary power is available: Is the instrument ready for operation and does the liquid crystal display show any value? Endress+Hauser...

  • Page 17: Operation

    Select the "tank shape" (002) function (where the existing tank shape is selected). 4.1.1 Identifying the functions For simple orientation within the function menus, for each function a position is shown on the display. L00-FMRxxxxx-07-00-00-en-005 The first two digits identify the function group: • basic setup • safety settings • linearisation Endress+Hauser...

  • Page 18: Display And Operating Elements

    ENDRESS + HAUSER – 3 keys snap-fit L00-FMxxxxxx-07-00-00-en-001 The LCD display can be removed to ease operation by simply pressing the snap-fit (see graphic above). It is connected to the device by means of a 500 mm (19.7 in) cable. Endress+Hauser...
  • Page 19 This lock symbol appears when the instrument is locked, i.e. if no input is possible. COM_SYMBOL This communication symbol appears when a data transmission via e.g. HART, PROFIBUS PA or FOUNDATION Fieldbus is in progress. SIMULATION_SWITCH_ENABLE This communication symbol appears when simulation in FOUNDATION Fieldbus is enabled via the DIP switch. Endress+Hauser...
  • Page 20 Contrast settings of the LCD. Hardware lock / unlock After a hardware lock, an operation of the instrument via display orcommunication is not possible! The hardware can only be unlocked via the display. An unlock parameter must be entered to do so. Endress+Hauser...

  • Page 21: Commissioning

    Select the basic unit (this message appears the first time the instrument is switched on) ⇓ The current measured value is displayed ⇓ After is pressed, you reach the group selection This selection enables you to perform the basic setup Endress+Hauser...

  • Page 22: Overview Basic Setup

    E = empty calibr. (= zero point) setting in 005 F = full calibr. (= span) setting in 006 D = distance (distance flange / product) display in 0A5 = level display in 0A6 SD = safety distance setting in 015 L00-FMR231xx-19-00-00-en-002 Endress+Hauser...
  • Page 23 • All functions are described in detail, as is the overview of the operating menu itself, in the manual BA221F - "Description of Instrument Functions", which is found on the enclosed CD-ROM. • The default values of the parameters are typed in boldface. Endress+Hauser...

  • Page 24: Basic Setup With The Device Display

    This function displays the current measured value in the selected unit (see "customer unit" (042)function). The number of digits after decimal point can be selected in the "no.of decimals" (095) function. 5.4.2 Function group "basic setup" (00) ⇒ ENDRESS + HAUSER – Endress+Hauser...
  • Page 25 ENDRESS + HAUSER – This function is used to select the tank shape. Selection: • dome ceiling • horizontal cyl • bypass • stilling well • flat ceiling • sphere dome ceiling horizontal cyl bypass stilling well flat ceiling sphere L00-FMR2xxxx-14-00-06-en-007 Endress+Hauser...
  • Page 26 Treat Ammonia NH3 as a medium of group A, i.e. use FMR230 in a stilling well. 5.4.5 Function "process cond." (004) ⇒ ENDRESS + HAUSER – This function is used to select the process conditions. Selection: • standard • calm surface • turb. surface • agitator • fast change • test: no filter Endress+Hauser...
  • Page 27 The output damping is set to 0. → smoothed meas. value → rapid reaction time → medium fast reaction time → possibly unsteady meas. value → minimization of effects by agitator blades.. Endress+Hauser...
  • Page 28 Microwaves propagate more slowly in pipes than in free space. This effect depends on the inside diameter of the pipe and is automatically taken into account by the Micropilot. It is only necessary to enter the pipe diameter for applications in a bypass or stilling well. Endress+Hauser...
  • Page 29 This function triggers the mapping of interference echoes. To do so, the measured distance must be compared with the actual distance to the product surface. The following options are available for selection: Selection: • distance = ok • dist. too small • dist. too big • dist. unknown • manual L00-FMR2xxxx-14-00-06-en-010 Endress+Hauser...
  • Page 30 – This function displays the suggested range of mapping. The reference point is always the reference point of the measurement (→ ä 22). This value can be edited by the operator.For manual mapping, the default value is: 0 m. Endress+Hauser...
  • Page 31 • Distance correct - level incorrect È Check "empty calibr." (005) • Distance incorrect - level incorrect È continue with the next function "check distance" (051). ⇒ ENDRESS + HAUSER – ⇓ After 3 s, the following message appears Endress+Hauser...

  • Page 32: Envelope Curve With The Instrument Display

    ("envelope curve" (0E) function group) is recommended. 5.5.1 Function "plot settings" (0E1) ⇒ ENDRESS + HAUSER – Select which information will be displayed in the LCD: • envelope curvee • env.curve+FAC (on FAC see BA221F/00/EN) • env.curve+cust.map (i.e. customer tank map is also displayed) Endress+Hauser...
  • Page 33 (map) L00-FMUxxxx-07-00-00-en-003 Endress+Hauser...
  • Page 34 Commissioning Micropilot M FMR231 FOUNDATION Fieldbus Endress+Hauser...
  • Page 35 Micropilot M FMR231 FOUNDATION Fieldbus Commissioning Endress+Hauser...
  • Page 36 www.endress.com/worldwide KA1005F/00/EN/12.09 71030581 CCS/FM+SGML 6.0 ProMoDo 71030581...

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