Endress+Hauser prosonic M FMU 40 Description
With hart, profibus-pa and foundation fieldbus ultrasonic level measurement
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- Description of functions (88 pages) ,
- Description of instrument functions (80 pages) ,
- Operating instructions manual (64 pages)
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Summary of Contents for Endress+Hauser prosonic M FMU 40
- Page 1 prosonic M BA 240F/00/en/02.04 Nr. 52011048 FMU 40/41/42/43 Valid as of software version: V 01.02.00 (amplifier) V 01.02.00 (communication) with HART, PROFIBUS-PA and Foundation Fieldbus Ultrasonic Level Measurement Description of Instrument Functions FMU 42 FMU 40 FMU 41 FMU 43...
- 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...
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Page 3: Table Of Contents
8.12 Function "simulation value" (066) ..50 8.13 Function "output current" (067), HART only ......51 Endress+Hauser... - Page 4 11.6 Function "measured dist." (0A5) ... 63 11.7 Function "measured level" (0A6) ..64 11.8 Function "application par." (0A8) ..64 Endress+Hauser...
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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 79) which lists all the function names alphabetically and numerically. Endress+Hauser... -
Page 6: Notes On Use
The third digit numbers the individual functions within the function group: • basic setup → • tank shape • medium property 003 • 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 4) Press to select the next function (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...
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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 40 → start mapping Page 41 → pres. map dist. Page 41 → cust. tank map Page 42 → echo quality Page 42 → offset Page 43 → output damping Page 43 → blocking dist. Page 43 Endress+Hauser... - Page 12 Page 65 → protocol+sw-no. Page 65 → serial no. Page 66 → device id (Foundation Fieldbus only) Page 66 → distance unit Page 66 → temperature unit Page 67 → download mode Page 67 ⇒ service service level Page 68 Endress+Hauser...
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Page 13: Function Group "Basic Setup" (00)
Function "tank shape" (002) ⇒ 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 14: Function "Medium Property" (003)
Special filters for stabilising the are set to average values. damping are set to large values. input signal are activated. -> Stable measured value -> Stable measured value -> Accurate measurement -> Medium reaction time -> Slow reaction time Endress+Hauser... - Page 15 Bulk solids with rapid level All the filters can be switched off change for purposes of service and diagnosis. ENDRESS+HAUSER Prosonic M The filters are set to detect even The averaging filters are set to All filters off relatively weak signals.
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Page 16: Function "Empty Calibr." (005)
Function "blocking dist." (059) ⇒ 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 blocking distance. Endress+Hauser... -
Page 17: 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 18: Function "Check Distance" (051)
If the actual distance is not known, no mapping can be carried out. manual 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. Endress+Hauser... -
Page 19: 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 20: Display (008)
• Distance correct – level incorrect -> check "empty calibr." (005) ⇒ ⇓ 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 21: Function Group "Safety Settings" (01)
• 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 22 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...
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Page 23: 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). Endress+Hauser... -
Page 24: Function "Ramp %Span/Min" (013)
Function "ramp %span/min" (013) ⇓ ⇒ 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 25: Function "Delay Time" (014)
This distance warns you that any further level increase would make the measurement invalid, because the blocking distance would be compromised. blocking dist. (BD) safety distance (SD) ⇒ Enter the size of the safety distance here. The default value is: 0.1 m. Endress+Hauser... -
Page 26: 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 continues to measure. If the level leaves the safety distance, the warning disappears. Endress+Hauser... - Page 27 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 holding (function: "ackn. alarm" (017)). Endress+Hauser...
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Page 28: Function "Ackn. Alarm" (017)
Prosonic M Function "ackn. alarm" (017) ⇒ This function acknowledges an alarm in case of "self holding". Selection: • no • yes The alarm is not acknowledged. Acknowledgement takes place. ⇒ ⇓ After 3 s, the following message appears Endress+Hauser... -
Page 29: Function Group "Temperature" (03)
⇒ In this function the maximum temperature, which has ever been measured at the senosr, is displayed. The temperature unit is determined by the function "temperature unit" (0C6). This function is not influenced by a reset of the parameters. Endress+Hauser... -
Page 30: 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 31: 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 32: Function "Linearisation" (041)
You can select the "customer unit" (042). Define the volume value corresponding to the calibration 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 33 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 34 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 35 The linearisation mode automatically switches to linear. 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...
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Page 36: 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 37: Function "Table No." (043)
Function "input level" (044) ⇓ ⇒ ⇓ You can enter the level for each point of the linearisation curve with this function. When the linearisation curve is entered semi-automatically, Micropilot detects the level automatically. User input: Level in "distance unit" (0C5). Endress+Hauser... -
Page 38: Function "Input Volume" (045)
"linear" or "horizontal cyl" in the "linearisation" (041) function. Function "diameter vessel" (047) ⇓ ⇒ Enter the tank diameter with this function. This entry is necessary if you selected "horizontal cyl" in the "linearisation" (041) function. Endress+Hauser... -
Page 39: Function Group "Extended Calibr." (05)
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 40: Function "Range Of Mapping" (052)
Function "range of mapping" (052) ⇒ This function displays the suggested range of mapping. The reference point is always the sensor membrane. This value can be edited by the operator. For manual mapping, the default value is: 0 m. Endress+Hauser... -
Page 41: Function "Start Mapping" (053)
"range of mapping" (052). Beyond this value the existing mapping remains unchanged. Function "pres. map dist." (054) ⇒ 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 42: 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 conditions, e.g. turbulent surface, foam, large measuring distance. Endress+Hauser... -
Page 43: Function "Offset" (057)
In this function the blocking distance is displayed. Level echoes within the blocking dis- tance can not be detected by the Prosonic M. Make sure that the maximum level will never run into the blocking distance. ⇒ ⇓ After 3 s, the following message appears Endress+Hauser... -
Page 44: 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 command via the bus, e.g. by the ToF Tool. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser... -
Page 45: 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 46: 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 47: 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 ⇒ This displays the AI block output. " Caution! This function is available for PROFIBUS-PA devices only! Endress+Hauser... -
Page 48: 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 ⇒ 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 49: 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 50: Function "Simulation Value" (066)
"simulation" (065) function, the following message appears in the display: you can enter the volume. ⇒ After selecting the "sim. current" option in the "simulation" (065) function, the following message appears in the display: Enter the output current (only for HART instruments). Endress+Hauser... -
Page 51: Function "Output Current
In this function specify the level (or volume, weight, flow resp.), at which the output cur- rent 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 52: 8.16 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 53: Function Group "Enelope Curve" (0E)
• cyclic. ⇒ 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 54: Function "Envelope Curve Display" (0E3)
Firstly, go into the envelope curve display (see Page 31). Then press to switch to the envelope 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 55 • 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...
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Page 56: Function Group "Display
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 57: Function "Format Display" (094)
10.4 Function "no.of decimals" (095) ⇒ Selection: • x • x.x • x.xx • x.xxx 10.5 Function "sep. character" (096) ⇒ Selection: • . • , The decimal place is separated by a point. The decimal place is separated by a comma. Endress+Hauser... -
Page 58: Function "Display Test" (097)
10 Function group "display" (09) Prosonic M 10.6 Function "display test" (097) ⇒ All display pixels are switched on. If the whole LCD is dark, it is working correctly. Endress+Hauser... -
Page 59: Function Group "Diagnostics" (0A)
(For a description of the codes, see Page 73) • 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 73) Endress+Hauser... -
Page 60: Function "Present Error" (0A0)
The present error is shown using this function. 11.2 Function "previous error" (0A1) ⇒ The last error presented is shown with this function. 11.3 Function "clear last error" (0A2) ⇒ Selection: • keep • erase " Caution! This function can be performed on the display only! Endress+Hauser... -
Page 61: 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 62: 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. ⇒ ⇓ press simultaneous ⇓ The LOCK_SYMBOL appears on the LCD. Endress+Hauser... -
Page 63: 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. 11.6 Function "measured dist." (0A5) ⇒... -
Page 64: Function "Measured Level" (0A6)
"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 ⇒ ⇓ After 3 s, the following message appears Endress+Hauser... -
Page 65: Function Group "System Parameters" (0C)
" Caution! This function is available for PROFIBUS-PA devices only! 12.4 Function "protocol+sw-no." (0C2) ⇒ 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 66: 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 67: Function "Temperature Unit" (0C6)
Selection: • parameter only • 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. ⇒ ⇓ After 3 s, the following message appears Endress+Hauser... -
Page 68: Function Group "Service" (0D)
13 Function group "service" (0D) Prosonic M Function group "service" (0D) This function group is reserved for service purposes only. Endress+Hauser... -
Page 69: 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 70: Interference Echo Suppression (Tank Mapping)
Prosonic M, you should perform the map. 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 71: 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 72: 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 73 ["safety settings" (01) function group, "ackn. alarm" (017) of overspill function] A661 Sensor overtemperature Linearisation A671 Activate linearisation table incomplete current out Carry out basic calibration; W681 of range check linearisation W691 Filling noise detected, level ramp is active Endress+Hauser...
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Page 74: 15.2 Application Errors
Interference echoes 1. Carry out interference measured value from echo suppression → on filling/ fixings, nozzles basic setup 100% emptying or build-up on 2. Clean sensor if necessary sensor membrane 3. If necessary, select better installation position actual expected Endress+Hauser... - Page 75 3. Align the sensor parallel to the • Active agitator product surface (particularly for • Foam bulk solids applications) E 641 • Sensor not aligned parallel to product erwartet surface Endress+Hauser...
- Page 76 15 Trouble shooting Prosonic M Endress+Hauser...
- Page 77 Prosonic M 15 Trouble shooting Endress+Hauser...
- Page 78 15 Trouble shooting Prosonic M Endress+Hauser...
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Page 79: Index Function Menu
D00 = service level ......67 055 = cust. tank map ......40 Endress+Hauser... - Page 80 Japan – Tokyo Tel. (01) 88 05 60, Fax (01) 88 05 63 35 Sakura Endress Co. Ltd. Endress+Hauser Polska Sp. z o.o. Euro-Tec S.A. Tel. (0422) 54 06 11, Fax (0422) 55 02 75 Tel. (071) 7 80 37 00, Fax (071) 7 80 37 60 Tel.