Endress+Hauser Prosonic M FMU 40 Description Of Functions
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Endress+Hauser Prosonic M FMU 40 Description Of Functions

With hart, profibus-pa and foundation fieldbus
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Description of Instrument Functions
Prosonic M
FMU 40/41/42/43/44
with HART, PROFIBUS-PA
and Foundation Fieldbus
BA 240F/00/en/09.07
Nr. 52011048
Valid as of software version:
V 01.04.00 (amplifier)
V 01.04.00 (communication)

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  • Page 1 Description of Instrument Functions Prosonic M FMU 40/41/42/43/44 with HART, PROFIBUS-PA and Foundation Fieldbus BA 240F/00/en/09.07 Nr. 52011048 Valid as of software version: V 01.04.00 (amplifier) V 01.04.00 (communication)
  • Page 2 Information on mounting, wiring, trouble shooting and maintenance can be found in the following documents which are supplied together with the instrument: • BA 237F/00/en (HART) • BA 238F/00/en (PROFIBUS-PA) • BA 239F/00/en (Foundation Fieldbus) These documents can also be found on the second ToF Tool CD-ROM "Device Desriptions + Documentation" Endress+Hauser...

  • Page 3: Table Of Contents

    Function "max. scale" (046) ....40 10.6 Function "display test" (097) ....63 Endress+Hauser...
  • Page 4 12.5 Function "serial no." (0C4) ....74 12.6 Function "device id" (0C4), Foundation Fieldbus only ......74 Endress+Hauser...

  • Page 5: Notes On Use

    To simplify navigation within the function menu, each function has a position which is shown in the display. You can access each function via a page reference in the function menu index (see page 87) which lists all the function names alphabetically and numerically. Endress+Hauser...

  • Page 6: General Structure Of The Operating Menu

    The third digit numbers the individual functions within the function group: → • basic setup • tank shape • medium property • process cond. … Hereafter the position is always given in brackets (e.g. "tank shape" (002)) after the described function. Endress+Hauser...

  • Page 7: Display And Operating Elements

    Four lines with 20 characters each. Display contrast adjustable through key combination. position in menu label measured value display symbol value bargraph unit group selection selection list position in menu label function with free parameter help texts envelope envelope curve curve display Endress+Hauser...
  • Page 8 Contrast settings of the LCD Hardware lock / unlock After a hardware lock, an operation of the instrument via display or communication is not possible! The hardware can only be unlocked via the display. An unlock parameter must be entered to do so. Endress+Hauser...
  • Page 9 (e.g. "medium property (003)") ➜ 5) Press ) once return to previous function (e.g. "tank shape (002)") ➜ Press ) twice return to Group selection 6) Press ) to return to Measured value display Endress+Hauser...

  • Page 10: 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 11: Function Menu Prosonic M

    Page 42 → start mapping Page 42 → pres. map dist. Page 43 → cust. tank map Page 44 → echo quality Page 44 → offset Page 45 → output damping Page 45 → blocking dist. Page 45 Endress+Hauser...
  • Page 12 Page 66 ⇓ → clear last error Page 66 → reset Page 67 → unlock parameter Page 68 → measured dist. Page 69 → measured level Page 70 → detection window Page 70 → application par. Page 71 Endress+Hauser...
  • Page 13 Page 73 → protocol+sw-no. Page 73 → serial no. Page 74 → device id (Foundation Fieldbus only) Page 74 → distance unit Page 74 → temperature unit Page 75 → download mode Page 75 ⇒ service service level Page 77 Endress+Hauser...
  • Page 14 2 Function menu Prosonic M Endress+Hauser...

  • Page 15: Function Group "Basic Setup" (00)

    ⇒ ENDRESS + HAUSER – This function is used to select the tank shape. Selection dome ceiling horizontal cyl bypass stilling well ENDRESS+HAUSER Prosonic M (ultrasonic guide pipe) no ceiling sphere flat ceiling e.g. dumps, open levels chanels, weirs Endress+Hauser...

  • Page 16: Function "Medium Property" (003)

    The averaging filters and output Special filters for stabilising the input to average values. damping are set to large values. signal are activated. -> Stable measured value -> Stable measured value -> Accurate measurement -> Medium reaction time -> Slow reaction time Endress+Hauser...
  • Page 17 Dusty bulk solids Bulk solids with rapid level change All the filters can be switched off for purposes of service and diagnosis. ENDRESS+HAUSER Prosonic M The filters are set to detect even rela- The averaging filters are set to small All filters off tively weak signals.

  • Page 18: Function "Empty Calibr." (005)

    ENDRESS + HAUSER – In this function the blocking distance is displayed. Level echoes within the blocking distance can not be detected by the Prosonic M. Make sure that the maximum level will never run into the block- ing distance. Endress+Hauser...

  • Page 19: Function "Full Calibr." (006)

    • Distance correct – level correct -> continue with the next function, "check distance" (051) • Distance correct – level incorrect -> Check "empty calibr." (005) • Distance incorrect – level incorrect -> continue with the next function, "check distance" (051) Endress+Hauser...

  • Page 20: Function "Check Distance" (051)

    A mapping is also possible by manual entry of the range to be suppressed. This entry is made in the "range of mapping (052)" function. " Caution! The range of mapping must end 0.5 m (20") before the echo of the actual level. For an empty tank, do not enter E, but E – 0.5 m (20"). Endress+Hauser...

  • Page 21: Function "Range Of Mapping" (052)

    • off: no mapping is carried out • on: mapping is started Note! If a mapping already exists, it is overwriten up to the distance specified in "range of mapping" (052). Beyond this value the existing mapping remains unchanged. Endress+Hauser...

  • Page 22: Display (008)

    • Distance correct – level incorrect -> check "empty calibr." (005) ⇒ ENDRESS + HAUSER – ⇓ After 3 s, the following message appears Note! After the basic setup, an evaluation of the measurement with the aid of the envelope curve ("display" (09) function group) is recommended. Endress+Hauser...

  • Page 23: Function Group "Safety Settings" (01)

    • hold • user specific MIN (<= 3.6 mA) HART PROFIBUS-PA (110%) [mA] (-10%) -99999 (2.4) If the instrument is in alarm state, the output changes as follows: • HART:MIN-Alarm 3.6 mA (2.4 mA for four-wire instruments) • PROFIBUS-PA:MIN-Alarm -99999 Endress+Hauser...
  • Page 24 If the instrument is in alarm state, the last measured value is held. user specific If the instrument is in an alarm state, the output is set to the value configured in "output on alarm" (011) (x mA). " Caution! This selection is available for HART devices only! Endress+Hauser...

  • Page 25: Function "Output On Alarm" (011), Hart Only

    Use this function to set the output response on echo loss. Selection: • alarm • hold • ramp %/min alarm On echo loss, the instrument switches to alarm state after an adjustable "delay time" (014). The output response depends on the configuration set in "output on alarm" (010). hold Endress+Hauser...

  • Page 26: Function "Ramp %Span/Min" (013)

    ENDRESS + HAUSER – Ramp slope which defines the output value on echo loss. This value is used if "ramp %span/min" is selected in "outp. echo loss" (012). The slope is given in % of the measuring range per minute. Endress+Hauser...

  • Page 27: Function "Delay Time" (014)

    (BD) safety distance (SD) ⇒ ENDRESS + HAUSER – Enter the size of the safety distance here. The default value is: 0.1 m. Endress+Hauser...

  • Page 28: Function "In Safety Dist." (016)

    If the level drops out of the safety distance, the alarm warning disappears and the instrument starts to measure again. warning Instrument displays a warning E651 - "level in safety distance - risk of overspill", but contin- ues to measure. If the level leaves the safety distance, the warning disappears. Endress+Hauser...
  • Page 29 Instrument switches to defined alarm state ("output on alarm" (011)). The alarm message E651 - "level in safety distance - risk of overspill" is displayed. If the level leaves the safety distance, the measurement continues only after a reset of the self hold- ing (function: "ackn. alarm" (017)). Endress+Hauser...

  • Page 30: Function "Ackn. Alarm" (017)

    ENDRESS + HAUSER – This function acknowledges an alarm in case of "self holding". Selection: • no • yes The alarm is not acknowledged. Acknowledgement takes place. ⇒ ENDRESS + HAUSER – ⇓ After 3 s, the following message appears Endress+Hauser...

  • Page 31: Function Group "Temperature" (03)

    In this function the maximum temperature, which has ever been measured at the senosr, is dis- played. The temperature unit is determined by the function "temperature unit" (0C6). This func- tion is not influenced by a reset of the parameters. Endress+Hauser...

  • Page 32: Function "React High Temp." (033)

    You may choose one of the following options: Alarm The current output adopts the value defined in the funcion "output on alarm" (010). Additionally an error message is displayed. Warning The instrument continues measuring. An error message is displayed. Endress+Hauser...

  • Page 33: Function Group "Linearisation" (04)

    Ullage in customer units. The value can be linearised. The "linearisation" (041) default value is set to a linear 0...100%. ullage DU Ullage in the selected "distance unit" (0C5). Note! Reference point for the ullage is "full calibr." (=span). Endress+Hauser...

  • Page 34: Function "Linearisation" (041)

    You can select the "customer unit" (042). Define the volume value corresponding to the calibra- tion in "max. scale" (046). This value corresponds to an output of 100% (= 20 mA for HART). 100% kg, m 3 , ft 3 , ... = customer unit (042) max.scale (046) Endress+Hauser...
  • Page 35 The manual linearisation mode can also be used for flow measurements. To do this, simply enter the respective flow level (instead of the volume) into the table. You can find the appropriate flow values in the Q/h table of your channel or weir. Endress+Hauser...
  • Page 36 Before confirming 0.00 m as the level or 0.00% as the volume, activate the Edit mode with Entries can be made into the linearisation table in ToF Tool using the table editor. You can also display the contents graphically. Endress+Hauser...
  • Page 37 Note! A linearisation table can be deactivated by selecting "linear" or "horizontal cyl" (or the "level/ ullage" (040) function = "level DU", "ullage DU"). It is not deleted and can be reactivated at any time by selecting "table on". Endress+Hauser...

  • Page 38: Function "Customer Unit" (042)

    • Flow: l/s, l/min, l/h, m3/s, m3/min, m3/h, ft3/s, gal/s, gal/m, gal/hr, mgal/d, igal/s, igal/ min, igal/h Dependence The units of the following parameters are changed: • measured value (000) • input volume (045) • max. scale (046) • simulation value (066) Endress+Hauser...

  • Page 39: Function "Table No." (043)

    ENDRESS + HAUSER – You can enter the level for each point of the linearisation curve with this function. When the line- arisation curve is entered semi-automatically, Micropilot detects the level automatically. User input: Level in "distance unit" (0C5). Endress+Hauser...

  • Page 40: Function "Input Volume" (045)

    "linear" or "horizontal cyl" in the "linearisation" (041) function. Function "diameter vessel" (047) ⇓ ⇒ ENDRESS + HAUSER – Enter the tank diameter with this function. This entry is necessary if you selected "horizontal cyl" in the "linearisation" (041) function. Endress+Hauser...

  • Page 41: Function Group "Extended Calibr

    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 Endress+Hauser...

  • Page 42: Function "Range Of Mapping" (052)

    • off: no mapping is carried out • on: mapping is started " Caution! If a mapping already exists, it is overwriten up to the distance specified in "range of mapping" (052). Beyond this value the existing mapping remains unchanged. Endress+Hauser...

  • Page 43: Function "Pres. Map Dist." (054)

    7 Function group "extended calibr." (05) Function "pres. map dist." (054) ⇒ ENDRESS + HAUSER – Displays the distance up to which a mapping has been recorded. A value of 0 indicates that no mapping was recorded so far. Endress+Hauser...

  • Page 44: Function "Cust. Tank Map" (055)

    • Surface characteristics (waves, foam etc.) • Distance between sensor and product Low values increase the probability that the echo is lost through a change in measurement condi- tions, e.g. turbulent surface, foam, large measuring distance. Endress+Hauser...

  • Page 45: Function "Offset" (057)

    In this function the blocking distance is displayed. Level echoes within the blocking distance can not be detected by the Prosonic M. Make sure that the maximum level will never run into the block- ing distance. ⇒ ENDRESS + HAUSER – ⇓ After 3 s, the following message appears Endress+Hauser...
  • Page 46 7 Function group "extended calibr." (05) Endress+Hauser...

  • Page 47: Function Group "Output

    The PA bus address is displayed in this field. The address is set either directly on the instrument using DIP switches (see instrument operating instructions) or using a special SetSlaveAddress com- mand via the bus, e.g. by the ToF Tool. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser...

  • Page 48: Function "No. Of Preambels" (061), Hart Only

    • manufacturer • profile manufacturer Set to152C hex according to manufacturer (PNO registered). profile Setting defined as in PA Profile 3.0: 9700 hex - instrument with one AI block. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser...

  • Page 49: Function "Thres. Main Val." (062), Hart Only

    After confirming this function, the unit of the measured variable is taken over in the AI block (PV scale -> Out scale). This function must always be executed after changing the unit. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser...

  • Page 50: Function "Curr. Output Mode" (063), Hart Only

    "fixed current" (064) function. " Caution! This function is active for HART devices only. Function "out value" (063), PROFIBUS-PA only ⇒ ENDRESS + HAUSER – This displays the AI block output. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser...

  • Page 51: Function "Fixed Cur. Value" (064), Hart Only

    This user input is available for HART devices only! 8.10 Function "out status" (064), PROFIBUS-PA only ⇒ ENDRESS + HAUSER – Displays the current output status (for value, see operating instructions of relevant instrument). " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser...

  • Page 52: Function "Simulation" (065)

    • output current" (067) - only with HART instruments! follow the entered values. sim. current (HART only) Enter the current value in "simulation value" (066). The function • output current" (067) - only with HART instruments! follows the entered values. Endress+Hauser...

  • Page 53: Function "Simulation Value" (066)

    – sim. current ⇒ After selecting the " " option in the ENDRESS + HAUSER simulation (065) " " function, the following message appears in the display: Enter the output current (only for – HART instruments). Endress+Hauser...

  • Page 54: Function "Output Current" (067), Hart Only

    In this function specify the level (or volume, weight, flow resp.), at which the output current should be 4 mA. This value will be used if you choose the option "curr. turn down" in the "current output mode" (063) function. Endress+Hauser...

  • Page 55: Function "Select V0H0" (068), Profibus-Pa Only

    This field can be set externally, e.g. from a PLC. The value is then displayed as the main measured variable in the display by selecting the "select v0h0" (068) = "display value" function. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser...
  • Page 56 8 Function group "output" (06), - "profibus param." (06), PROFIBUS-PA only Endress+Hauser...

  • Page 57: Function Group "Enelope Curve" (0E)

    ENDRESS + HAUSER – Note! If the cyclical envelope curve is active in the display, the measured variable is refreshed in a slower cycle time. It is therefore recommended to exit the envelope curve display after optimising the measuring point. Endress+Hauser...

  • Page 58: Function "Envelope Curve Display" (0E3)

    Firstly, go into the envelope curve display (see Page 31). Then press to switch to the enve- lope curve navigation. You are then in Horizontal Zoom mode. Either is displayed. You now have the following options: • increases the horizontal scale. • reduces the horizontal scale. Endress+Hauser...
  • Page 59 • Press to exit the navigation. The set increases and shifts are retained. Only when you reactivate the "recording curve" (0E2) function does the Prosonic use the standard display again. Endress+Hauser...
  • Page 60 9 Function group "Enelope curve" (0E) Endress+Hauser...

  • Page 61: Function Group "Display" (09)

    If no entry is made using the display during the specified time period, the display returns to the measured value display. 9999 s means that there is no return. User input: 3...9999 s " Caution! This function is not visualised in Commuwin II! Endress+Hauser...

  • Page 62: Function "Format Display" (094)

    • x • x.x • x.xx • x.xxx 10.5 Function "sep. character" (096) ⇒ ENDRESS + HAUSER – Selection: • . • , The decimal place is separated by a point. The decimal place is separated by a comma. Endress+Hauser...

  • Page 63: Function "Display Test" (097)

    10 Function group "display" (09) 10.6 Function "display test" (097) ⇒ ENDRESS + HAUSER – All display pixels are switched on. If the whole LCD is dark, it is working correctly. Endress+Hauser...
  • Page 64 10 Function group "display" (09) Endress+Hauser...

  • Page 65: Function Group "Diagnostics" (0A)

    (For a description of the codes, see Page 84) • E (Alarm / Warning): Configurable (e.g. loss of echo, level within the safety distance) Indicated by a constant/flashing symbol. (For a description of the codes, see Page 84) Endress+Hauser...

  • Page 66: Function "Present Error" (0A0)

    ENDRESS + HAUSER – The last error presented is shown with this function. 11.3 Function "clear last error" (0A2) ⇒ ENDRESS + HAUSER – Selection: • keep • erase " Caution! This function can be performed on the display only! Endress+Hauser...

  • Page 67: Function "Reset" (0A3)

    (05) function group. This reset is recommended whenever an instrument with an unknown 'history' is to be used in an application or if a faulty mapping was started: • The tank map is deleted. The mapping must be recommenced. Endress+Hauser...

  • Page 68: Function "Unlock Parameter" (0A4)

    It is not possible to unlock the hardware by communication. All parameters can de displayed even if the instrument is locked. ⇒ ENDRESS + HAUSER – ⇓ press simultaneous ⇓ The LOCK_SYMBOL appears on the LCD. Endress+Hauser...

  • Page 69: Function "Measured Dist." (0A5)

    There is no need to change these parameters under normal circumstances and consequently, they are protected by a special code known only to the E+H service organization. Please contact Endress+Hauser if you have any questions.

  • Page 70: Function "Measured Level" (0A6)

    Selection: • off • on • reset After selection of this option, the current window is reset, the level echo is looked for in the complete measuring range and a new window is defined surrounding the current level echo. Endress+Hauser...

  • Page 71: Function "Application Par." (0A8)

    "medium property" (003) and "process cond." (004) application parameters has been changed or not. If, for example, the "output damping" (058) is changed, the "application par." shows "modified". Display: • not modified • modified ⇒ ENDRESS + HAUSER – ⇓ After 3 s, the following message appears Endress+Hauser...
  • Page 72 11 Function group "diagnostics" (0A) Endress+Hauser...

  • Page 73: Function Group "System Parameters" (0C)

    This function is available for PROFIBUS-PA devices only! 12.4 Function "protocol+sw-no." (0C2) ⇒ ENDRESS + HAUSER – This function shows the protocol and the hardware and software version: Vxx.yy.zz.prot. Display: xx: hw-version yy: sw-version zz: sw-revision prot: protocoll type (e.g. HART) Endress+Hauser...

  • Page 74: Function "Serial No." (0C4)

    • full calibr. (006) • safety distance (015) • input level (044) • diameter vessel (047) • range of mapping (052) • cust. tank map (055) • offset (057) • simulation value (066) • measured dist. (0A5) • measured level(0A6) Endress+Hauser...

  • Page 75: Function "Temperature Unit" (0C6)

    • param+cust.map • mapping only Note! This parameter must not be described explicitly in ToF Tool. The various possibilities can be selected from the download dialog. ⇒ ENDRESS + HAUSER – ⇓ After 3 s, the following message appears Endress+Hauser...
  • Page 76 12 Function group "system parameters" (0C) Endress+Hauser...

  • Page 77: Function Group "Service" (0D)

    13 Function group "service" (0D) Function group "service" (0D) This function group is reserved for service purposes only. Endress+Hauser...
  • Page 78 13 Function group "service" (0D) Endress+Hauser...

  • Page 79: Signal Evaluation

    The envelope curve can be displayed in the "envelope curve" (0E) function group (see Page 52). In the ToF Tool the envelope curve may also be displayed in the "envelope" menu: Endress+Hauser...

  • Page 80: Interference Echo Suppression (Tank Mapping)

    In this case it is recommended to repeat the record of the mapping at a later time - when the vessel is as possible empty. The tank map is recorded in the function group "extended calibration" (05). Select the option "mapping" in the "selection" (050) function. Endress+Hauser...

  • Page 81: Floating Average Curve (Fac)

    In contrast to the tank map, the FAC can only register small interference echoes. The FAC is always used in the signal evaluation, even if the tank map has been deactivated. In the envelope curve, the maximum with the largest distance to the FAC is interpreted as the level echo. Endress+Hauser...
  • Page 82 14 Signal evaluation Endress+Hauser...

  • Page 83: Trouble Shooting

    • MIN: -10%, 3.8mA • Hold: last value is on hold • User-specific value Warning (W) The device continues measurement. An error message is displayed. Flashing Alarm/Warning You can define whether the error should behave as an alarm or as a warning. Endress+Hauser...
  • Page 84 "ackn. alarm" (017) E651 distance - risk function group, func- of overspill tion] A661 Sensor overtemperature A671 Linearisation incomplete Activate linearisation table current out Carry out basic calibration; W681 of range check linearisation W691 Filling noise detected, level ramp is active Endress+Hauser...

  • Page 85: Application Errors

    100% or build-up on sensor membrane 2. Clean sensor if necessary actual 3. If necessary, select better installation position. 4. If necessary due to wide interference expected echoes, set function "detection win- dow" (0A7) to "off". t → Endress+Hauser...
  • Page 86 3. Align the sensor parallel to the prod- • Active agitator uct surface (particularly for bulk sol- • Foam ids applications) E 641 • Sensor not aligned parallel to product erwartet surface t → Endress+Hauser...

  • Page 87: Index Function Menu

    055 = cust. tank map ......44 056 = echo quality ......44 Endress+Hauser...
  • Page 88 www.endress.com/worldwide BA 240F/00/en/09.07 Nr. 52011048...

This manual is also suitable for:

Prosonic m fmu 41Prosonic m fmu 42Prosonic m fmu 43Prosonic m fmu 44

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