Page 1 Products Solutions Services BA01052F/00/EN/08.22-00 71603686 2022-12-13 01.01.zz (Device firmware) Operating Instructions Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Guided wave radar...
Page 2 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Order code: XXXXX-XXXXXX Ser. no.: XXXXXXXXXXXX Ext. ord. cd.: XXX.XXXX.XX Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...
Page 3: Table Of Contents
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Table of contents Table of contents 6.1.5 Information concerning the process Important document information ..6 connection ....25 Purpose of this document .
Page 4 (CHANNEL) in an AI Block ....82 12.10 Configuring event behavior according to Index tables of Endress+Hauser parameters . . 83 FOUNDATION Fieldbus specification FF912 9.6.1 Setup Transducer Block .
Page 5 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Table of contents 16.1.2 Mounting bracket for electronics housing ..... 16.1.3 Rod extension / centering device . . . 137 16.1.4 Mounting kit, insulated .
Page 6: Important Document Information
Important document information Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Important document information Purpose of this document These Operating Instructions contain all the information that is required in the various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting, connection, operation and commissioning through to troubleshooting, maintenance and disposal.
Page 7: Symbols For Certain Types Of Information And Graphics
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Important document information Flat blade screwdriver Torx screwdriver Allen key Open-ended wrench 1.2.4 Symbols for certain types of information and graphics Permitted Procedures, processes or actions that are permitted Preferred Procedures, processes or actions that are preferred Forbidden...
Page 8: Documentation
For an overview of the scope of the associated Technical Documentation, refer to the following: • Device Viewer (www.endress.com/deviceviewer): Enter the serial number from the nameplate • Endress+Hauser Operations app: Enter serial number from nameplate or scan matrix code on nameplate. 1.3.1 Technical Information (TI)
Page 9: Registered Trademarks
Registration-pending trademark of the FieldComm Group, Austin, Texas, USA Bluetooth® The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Endress+Hauser is under license. Other trademarks and trade names are those of their respective owners. Apple®...
Page 10 Important document information Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus TRI-CLAMP® Registered trademark of Ladish & Co., Inc., Kenosha, USA NORD-LOCK® Registered trademark of Nord-Lock International AB FISHER® Registered trademark of Fisher Controls International LLC, Marshalltown, USA MASONEILAN® Registered trademark of Dresser, Inc., Addison, USA...
Page 11: Basic Safety Instructions
The manufacturer is not liable for damage caused by improper or non-intended use. Clarification of borderline cases: ‣ For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in verifying the corrosion resistance of fluid-wetted materials, but does not accept any warranty or liability.
Page 12: Workplace Safety
Basic safety instructions Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Workplace safety When working on and with the device: ‣ Wear the required protective equipment according to federal or national regulations. With separable probe rods, medium may penetrate the joints between the individual parts of the rod.
Page 13: Eac Conformity
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Basic safety instructions 2.5.2 EAC conformity The measuring system meets the legal requirements of the applicable EAC guidelines. These are listed in the corresponding EAC Declaration of Conformity along with the standards applied. The manufacturer confirms successful testing of the device by affixing to it the EAC mark.
Page 14: Product Description
Product description Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Product description Product design 3.1.1 Levelflex FMP51/FMP52/FMP54/FMP55 A0012399  1 Design of the Levelflex Electronics housing Process connection (here as an example: flange) Rope probe End-of-probe weight Rod probe Coax probe Endress+Hauser...
Page 15: Electronics Housing
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Product description 3.1.2 Electronics housing A0012422  2 Design of the electronics housing Electronics compartment cover Display module Main electronics module Cable glands (1 or 2, depending on instrument version) Nameplate I/O electronics module...
Page 16: Incoming Acceptance And Product
• Do the nameplate data match the ordering information on the delivery note? • If required (see nameplate): are the Safety Instructions (XA) provided? If one of these conditions is not met, please contact your Endress+Hauser sales office. Product identification The following options are available for the identification of the measuring device: •...
Page 17: Nameplate
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Incoming acceptance and product identification 4.2.1 Nameplate 92 (3.62) Order code: Ser. no.: Ext. ord. cd.: MWP: LN = Lref = Mat.: DeviceID: Dev.Rev.: if modification see sep. label Date: A0010725  3 Nameplate of the Levelflex; engineering unit: mm (in)
Page 18: Storage, Transport
Storage, transport Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Storage, transport Storage temperature • Permitted storage temperature: –40 to +80 °C (–40 to +176 °F) • Use original packaging. • Option for FMP51 and FMP54: –50 to +80 °C (–58 to +176 °F) This range applies if the option JN "Transmitter ambient temperature"...
Page 19: Mounting
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Mounting Mounting requirements 6.1.1 Suitable mounting position A0012606  4 Installation conditions for Levelflex Spacing requirements when mounting • Distance (A) between the vessel wall and rod and rope probes: • For smooth metallic walls: > 50 mm (2 in) •...
Page 20 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Additional conditions • When mounting outdoors, a weather protection cover (1) can be used to protect the device against extreme weather conditions. • In metallic vessels, preferably do not mount the probe in the center of the vessel (2), as this would lead to increased interference echoes.
Page 21: Mounting Under Confined Conditions
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.1.2 Mounting under confined conditions Mounting with remote probe The device version with a remote probe is suitable for applications with restricted mounting space. In this case, the electronics housing is mounted at a separate position from the probe.
Page 22 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Separable probes 15 Nm A0021647 The use of separable rod probes (Ø 16 mm) is advisable in confined mounting conditions (limited distance to the ceiling). • Max. probe length 10 m (394 in) •...
Page 23: Notes On The Mechanical Load Of The Probe
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.1.3 Notes on the mechanical load of the probe Tensile loading capacity of rope probes FMP51 Rope 4mm (1/6") 316 5 kN Rope 4mm (1/6") Alloy C 5 kN Rope 4mm (1/6") PFA>316L...
Page 24: Lateral Loading Capacity (Flexural Strength) Of Coax Probes
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus LN [m]: probe length Sample calculation Coefficient of friction c 0.9 (assuming turbulent flow - high Reynolds number) Density ρ [kg/m 1000 (e.g. water) Probe diameter d [m] 0.008 L = L (unfavorable conditions) A0014175 Bending torque [M] on rod probes, diameter 8mm (1/3”)
Page 25: Information Concerning The Process Connection
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.1.5 Information concerning the process connection Probes are mounted on the process connection with threaded connections or flanges. If there is the danger with this installation that the probe end moves so much that it occasionally touches the vessel floor or cone, the probe may need to be shortened at the lower end and fixed in place.
Page 26 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus • Permissible nozzle diameter: ≤ 150 mm (6 in) For larger diameters, the near-range measuring capability may be reduced. For large nozzles, see the section "Mounting in nozzles ≥ DN300" • Permissible nozzle height: ≤ 150 mm (6 in) For larger heights, the near-range measuring capability may be reduced.
Page 27: Mounting Cladded Flanges
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.1.6 Mounting cladded flanges Note the following for cladded flanges: • Use the same number of flange screws as the number of flange bores provided. • Tighten the screws with the necessary torque (see Table).
Page 28: Securing The Probe
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 6.1.7 Securing the probe Securing rope probes A0012609 Rope sag: ≥ 10 mm/(1 m probe length) [0.12 in/(1 ft probe length)] Reliably grounded end of probe Reliably insulated end of probe Fastener in female thread of probe end weight Insulated fastening kit •...
Page 29 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Securing rod probes • For WHG approval: A support is required for probe lengths ≥ 3 m (10 ft). • In general, rod probes must be secured in the event of horizontal flow (e.g. from an agitator) or strong vibrations.
Page 30 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus NOTICE Welding can damage the main electronics module. ‣ Before welding: Ground the probe rod and remove the electronics. Endress+Hauser...
Page 31 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Securing coax probes For WHG approval: A support is required for probe lengths ≥ 3 m (10 ft). A0012608 Coax probes can be secured (fixed) at any point in the ground tube. Endress+Hauser...
Page 32: Special Installation Situations
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 6.1.8 Special installation situations Bypasses and stilling wells The use of centering disks/stars/weights (available as accessories) is recommended in bypass and stilling well applications. As the measuring signal penetrates many plastics, installation in plastic bypasses or stilling wells can produce incorrect results.
Page 33 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting • The probes must not touch the pipe wall within the measuring range. Support or brace the probe if necessary. All rope probes are prepared for bracing in vessels (tensioning weight with anchor hole).
Page 34 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Non-metal centering star (PFA) For level and interface measurement, operating temperature: –200 to +250 °C (–328 to +482 °F) Rod centering star (Ød) 37 mm (1.46 in) for pipe diameter (ØD) ≥ 40 mm (1.57 in)
Page 35 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Horizontal cylindrical and vertical tanks A0014141 Coax probe • Any distance from wall provided occasional contact is avoided. • Use a coax probe (1) if installing in tanks with many internal fixtures or internal fixtures located close to the probe.
Page 36 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Underground tanks A0014142 In the case of nozzles with large diameters, use a coax probe to avoid reflections at the nozzle wall. Endress+Hauser...
Page 37 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Mounting at an angle A0014145 • For mechanical reasons, the probe should be installed as vertically as possible. • If the probe is installed at an angle, the length of the probe must be reduced depending on the angle of installation.
Page 38 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Non-metal vessels A0012527 Non-metal vessel Metal sheet or metal flange To ensure good measurement results when mounting on non-metal vessels • Use a device with a metal flange (minimum size DN50/2"). • Alternatively: at the process connection, mount a metal sheet with a diameter of at least 200 mm (8 in) at a right angle to the probe.
Page 39 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Plastic and glass vessels: Mounting the probe on the outside wall In the case of plastic and glass vessels, the probe can also be mounted on the outside wall under certain conditions. A0014150...
Page 40 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 2. Parameter Expert → Sensor → Gas phase compensation → Const. GPC factor  Quotient: Enter "(actual probe length)/(measured probe length)". Compensation via the calibration parameters If it is necessary to actually compensate for a gas phase, the gas phase compensation function is not available for the correction of external mounting.
Page 41 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Vessel with thermal insulation If process temperatures are high, the device must be included in normal vessel insulation (1) in order to prevent the electronics heating up as a result of thermal radiation or convection. The insulation may not go beyond the points labeled "MAX" in the drawings.
Page 42 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus XT 280 °C (536 °F)* HT 450 °C (842 °F) A0014657  9 Process connection with thread - sensor version XT and HT Vessel insulation Compact device Sensor, remote The XT version is not recommended for saturated steam above 200 °C (392 °F); the HT version should be used instead XT 280 °C (536 °F)*...
Page 43 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Replacing a displacer system in an existing displacer chamber FMP51 and FMP54 are a perfect replacement for a conventional displacer system in an existing displacer chamber. Flanges that suit Fisher and Masoneilan displacer chambers are available for this purpose (special product for FMP51;...
Page 44: Mounting The Measuring Device
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting the measuring device 6.2.1 Tool list AF 8 mm AF 36 mm AF 55 mm 3 mm 6 mm 4 mm • To shorten rope probes: use a saw or bolt cutters •...
Page 45: Mounting The Fmp54 Rod Probe
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.2.2 Mounting the FMP54 rod probe Coax probes are ready mounted and adjusted upon delivery. Once installed, they are ready for immediate use. Additional settings are not necessary. FMP54 devices are supplied with the rod probe disassembled. The probe must be mounted...
Page 46 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 4 (0.16) 3 mm A0012453 Rope material 316 • A: 4 mm (0.16 in) • B: 40 mm (1.6 in) • C: 3 mm; 5 Nm (3.69 lbf ft) 1. Using the Allen key, loosen the setscrews on the rope weight or on the fastener for the centering disk.
Page 47 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Entering the new probe length After shortening the probe: 1. Go to the Probe settings submenu and perform a probe length correction. A0014241 Field for the new probe length For documentation purposes, enter the new probe length into the quick reference guide which can be found in the electronics housing behind the display module.
Page 48: Fmp54 With Gas Phase Compensation: Mounting The Probe Rod
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 6.2.4 FMP54 with gas phase compensation: Mounting the probe rod This section only applies to the FMP54 with the gas phase compensation function (product structure: feature 540 "Application packages", option EF or EG) Coax probes Coax probes with reference reflection are ready mounted and adjusted upon delivery.
Page 49: Mounting The Device
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.2.5 Mounting the device Mounting devices with a threaded connection A0012528 Screw the device with the threaded connection into a sleeve or flange and then secure it to the process vessel via the sleeve/flange.
Page 50: Mounting The "Sensor, Remote" Version
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus A0012852 Pay attention to the following when introducing the rope probe into the vessel: • Uncoil the rope slowly and lower it carefully into the vessel. • Make sure the rope does not bend or buckle.
Page 51 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting Mounting the electronics housing ø42...60 (1.65...2.36) 122 (4.8) 127...140 (5...5.51) 161 (6.34) 162...175 (6.38...6.89) A0014793  11 Mounting the electronics housing with the mounting bracket. Unit of measurement mm (in) Wall mounting Post mounting...
Page 52: Turning The Transmitter Housing
Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 6 Nm 6 Nm (4.42 lbf ft) (4.42 lbf ft) = 100 (4) = 100 (4) 6 Nm 6 Nm (4.42 lbf ft) (4.42 lbf ft) A0014794  12 Connecting the connecting cable. The cable can be connected in the following ways:. Unit of...
Page 53: Turning The Display
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mounting 6.2.8 Turning the display Opening the cover 3 mm A0021430 1. Loosen the screw of the securing clamp of the electronics compartment cover using an Allen key (3 mm) and turn the clamp 90 ° counterclockwise.
Page 54 Mounting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus  Does the device comply with the measuring point specifications? • Process temperature • Process pressure • Ambient temperature range • Measuring range  Are the measuring point identification and labeling correct (visual inspection)? ...
Page 55: Electrical Connection
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Electrical connection Electrical connection Connecting requirements 7.1.1 Terminal assignment Terminal assignment, 4-wire: 4 to 20 mA HART (90 to 253 V A0036519  13 Terminal assignment, 4-wire: 4 to 20 mAHART (90 to 253 V...
Page 56 Electrical connection Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Terminal assignment PROFIBUS PA / FOUNDATION Fieldbus A0036500  14 Terminal assignment PROFIBUS PA / FOUNDATION Fieldbus Without integrated overvoltage protection With integrated overvoltage protection Connection, PROFIBUS PA / FOUNDATION Fieldbus: terminals 1 and 2, without integrated overvoltage...
Page 57: Cable Specification
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Electrical connection Connection examples for the switch output A0015909  16 Connection of a relay A0015910  17 Connection to a digital input Pull-up resistor Digital input For optimum interference immunity we recommend to connect an external resistor (internal resistance of the relay or pull-up resistor) of <...
Page 58: Supply Voltage
< 1.5 pF Nominal arrest impulse voltage (8/20 μs) 10 kA External overvoltage protection module HAW562 or HAW569 from Endress+Hauser are suited as external overvoltage protection. For detailed information please refer to the following documents: • HAW562: TI01012K • HAW569: TI01013K...
Page 59: Connecting The Device
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Electrical connection Connecting the device WARNING Explosion Hazard! ‣ Observe applicable national standards. ‣ Comply with the specifications in the Safety Instructions (XA). ‣ Use specified cable glands only. ‣ Check to ensure that the power supply matches the information on the nameplate.
Page 60: Plug-In Spring-Force Terminals
Electrical connection Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 5. Connect the cable according to the terminal assignment.  A0034682 6. If using shielded cables: Connect the cable shield to the ground terminal. 7.2.3 Plug-in spring-force terminals The electrical connection of device versions without an integrated overvoltage protection is via plug-in spring-force terminals.
Page 61 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Electrical connection  Do the mounted cables have adequate strain relief? Are all the cable glands installed, firmly tightened and leak-tight?  Does the supply voltage match the specifications on the nameplate?  Is the terminal assignment correct? If necessary, has a protective ground connection been established?
Page 62: Operation Methods
Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods Overview 8.1.1 Local operation Operation Pushbuttons Touch Control with Order code for Option C "SD02" Option E "SD03" "Display; Operation" A0036312 A0036313 Display 4-line display 4-line display elements white background lighting; switches to red in...
Page 63: Operation With Remote Display And Operating Module Fhx50
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods 8.1.2 Operation with remote display and operating module FHX50 A0036314  21 FHX50 operating options Display and operating module SD03, optical keys; can be operated through the glass of the cover Display and operating module SD02, push buttons; cover must be removed 8.1.3...
Page 64 High Speed Ethernet FF-H1 FOUNDATION Fieldbus-H1 Linking Device FF-HSE/FF-H1 Bus Power Supply Safety Barrier Bus Terminator Via service interface (CDI) A0039148 Computer with FieldCare/DeviceCare operating tool Commubox FXA291 Service interface (CDI) of the measuring device (= Endress+Hauser Common Data Interface) Endress+Hauser...
Page 65: Structure And Function Of The Operating Menu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods Structure and function of the operating menu 8.2.1 Structure of the operating menu Menu Submenu / Meaning parameter Language Defines the operating language of the local display Commissioning Launches the interactive wizard for guided commissioning.
Page 66 Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Menu Submenu / Meaning parameter Communication Contains all parameters needed to configure the digital communication interface. Diagnostics Contains all parameters needed to detect and analyze operational errors. If you are operating via operating tools (e.g. FieldCare), the "Language" parameter is located under "Setup ...
Page 67: User Roles And Related Access Authorization
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods 8.2.2 User roles and related access authorization The two user roles Operator and Maintenance have different write access to the parameters if a device-specific access code has been defined. This protects the device...
Page 68 Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Disabling write protection via access code If the  symbol appears in front of a parameter on the local display, the parameter is write-protected by a device-specific access code and its value cannot currently be changed via the local display →...
Page 69 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods XXXXXXXXXXXXX WP SIM 3 mm A0021474 1. Loosen the securing clamp. 2. Unscrew the electronics compartment cover. 3. Pull out the display module with a gentle rotational movement. To make it easier to access the write protection switch, attach the display module to the edge of the electronics compartment.
Page 70 Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 4. Setting the write protection switch (WP) on the main electronics module to the ON position enables hardware write protection. Setting the write protection switch (WP) on the main electronics module to the OFF position (factory setting) disables hardware write protection.
Page 71 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods Enabling and disabling the keypad lock Access to the entire operating menu via local operation can be locked via the keypad lock. When access is locked, it is no longer possible to navigate through the operating menu or change the values of individual parameters.
Page 72: Display And Operating Module
Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Display and operating module 8.3.1 Display User ABC_ DEFG HIJK LMNO PQRS TUVW A0012635  23 Display format on the display and operating module Measured value display (1 value max. size) 1.1 Header containing tag and error symbol (if an error is active) 1.2 Measured value symbols...
Page 73 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods Display symbols for the submenus Symbol Meaning Display/operat. Is displayed: • In the main menu next to the "Display/operat." selection A0018367 • In the header on the left in the "Display/operat." menu...
Page 74 Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Measured value symbols Symbol Meaning Measured values Level A0032892 Distance A0032893 Current output A0032908 Measured current A0032894 Terminal voltage A0032895 Electronics or sensor temperature A0032896 Measuring channels Measuring channel 1 A0032897 Measuring channel 2...
Page 75: Operating Elements
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods 8.3.2 Operating elements Meaning Minus key In a menu, submenu Moves the selection bar upwards in a picklist. A0018330 In the text and numeric editor In the input mask, moves the selection bar to the left (backwards).
Page 76: Entering Numbers And Text
Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 8.3.3 Entering numbers and text Numeric editor Text editor User ABC_ DEFG HIJK LMNO PQRS TUVW A0013999 A0013941 Editing view Display area of the entered values Input mask Operating elements Input mask...
Page 77: Opening The Context Menu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods Toggle • Between upper-case and lower-case letters • For entering numbers A0013981 • For entering special characters Confirms selection. A0013985 Switches to the selection of the correction tools. A0013987 Exits the input without applying the changes.
Page 78 Operation methods Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 3. Press  to confirm the selection.  The selected menu opens. Endress+Hauser...
Page 79: Envelope Curve Display On The Display And Operating Module
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operation methods 8.3.5 Envelope curve display on the display and operating module In order to assess the measuring signal, the envelope curve and - if a mapping has been recorded - the mapping curve can be shown on the display and operating module:...
Page 80: Integration Into A Foundation
Integration into a FOUNDATION Fieldbus network Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Device Description (DD) You require the following to configure a device and integrate it into an FF network: • An FF configuration program •...
Page 81: Block Model
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network – EH_Levelflex_xxxxxxxxxx – RESOURCE_xxxxxxxxxxx (RB2) SETUP_ xxxxxxxxxxx (TRDSUP) ADV_SETUP_ xxxxxxxxxxx (TRDASUP) DISPLAY_ xxxxxxxxxxx (TRDDISP) DIAGNOSTIC_ xxxxxxxxxxx (TRDDIAG) EXPERT_CONFIG_ xxxxxxxxxxx (TRDEXP) EXPERT_INFO_ xxxxxxxxxxx (TRDEXPIN) SERVICE_SENSOR_ xxxxxxxxxxx (TRDSRVSB) SERVICE_INFO_ xxxxxxxxxxx...
Page 82: Block Configuration When Device Is Delivered
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. 9.4.2 Block configuration when device is delivered Device_01 4841.000...
Page 83: Index Tables Of Endress+Hauser Parameters
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Channel Measured value Interface distance Calculated DC value Terminal voltage Sensor debug 32785 Absolute EOP amplitude 32786 Absolute echo amplitude 32787 Absolute interface amplitude 32856 Distance 32885 Elektronic temperature...
Page 84: Advanced Setup Transducer Block
Integration into a FOUNDATION Fieldbus network Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Name Label Index Data type Size Storage Write MODE_BL Description (Bytes) Class access interface Interface FLOAT Dynamic →  171 level_unit Level unit ENUM16 Static →  183...
Page 85: Display Transducer Block
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size Storage Write MODE_BLK Description (Bytes) Class access assign_limit Assign limit ENUM16 Static AUTO →  209 maximum_value Maximum value FLOAT Static →  197...
Page 86: Diagnostic Transducer Block
Integration into a FOUNDATION Fieldbus network Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Name Label Index Data type Size Storage Write MODE_BLK Description (Bytes) Class access value_2_display Value 2 display ENUM16 Static AUTO →  216 value_3_display Value 3 display ENUM16...
Page 87: Expert Configuration Transducer
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size Storage Write MODE_BLK Description (Bytes) Class access assign_channel_1 Assign channel 1 ENUM16 Static AUTO →  238 assign_channel_2 Assign channel 2 ENUM16...
Page 88: Expert Information Transducer
Integration into a FOUNDATION Fieldbus network Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Name Label Index Data type Size (Bytes) Storage Class Write access MODE_BLK evaluation_mode Evaluation mode ENUM16 Static thin_interface Thin interface ENUM16 Static calculated_dc_value Calculated DC value FLOAT Dynamic...
Page 89 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size (Bytes) Storage Class Write MODE_BLK access abs_echo_amp_val Absolute echo amplitude FLOAT Dynamic abs_eop_amp_val Absolute EOP amplitude FLOAT Dynamic absolute_interface_amplitude Absolute interface amplitude...
Page 90: Service Sensor Transducer Block
Integration into a FOUNDATION Fieldbus network Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Name Label Index Data type Size (Bytes) Storage Class Write MODE_BLK access upper_interface_thickness Upper interface thickness FLOAT Dynamic debug_value Debug value FLOAT Dynamic AUTO sw_option_active_overview SW option active overview...
Page 91 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size (Bytes) Storage Class Write access MODE_BLK trend_package_size UINT8 Static AUTO trend_storage_time Trend storage time UINT32 Static trend_sup_pack_size UINT8 Static gpc_mode_ro GPC mode...
Page 92: Methods
Integration into a FOUNDATION Fieldbus network Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 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 93: Commissioning Using The Commissioning Wizard
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning using the Commissioning Wizard Commissioning using the Commissioning Wizard A Wizard is provided in FieldCare and DeviceCare that guides the user through the initial commissioning process. 1. Connect the device with FieldCare or DeviceCare.
Page 94: Commissioning Via Operating
Commissioning via operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning via operating menu 11.1 Function check Before commissioning your measuring point, ensure that the post-installation and post- connection checks have been performed: 11.2 Setting the operating language Factory setting: English or ordered local language X X X X X X X 20.50...
Page 95 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning via operating menu After mounting the rod probe in the stilling well or bypass, check and - if necessary - correct the setting of the reference distance in the unpressurized state. The level should be at least 200 mm below the reference distance L in order to achieve maximum accuracy.
Page 96: Configuring Level Measurement
Commissioning via operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 11.4 Configuring level measurement 20 mA 100% 4 mA A0011360  27 Configuration parameters for level measurement in liquids Probe length Reference point of measurement Distance Level Empty calibration (= zero point) Full calibration (= span) If the ε...
Page 97 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning via operating menu 10. Navigate to: Setup → Distance  Displays the distance D between the reference point R and the level L. 11. Navigate to: Setup → Signal quality  Displays the signal quality of the analyzed level echo.
Page 98: Configuring Interface Measurement
Commissioning via operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 11.5 Configuring interface measurement An interface measurement is only possible if the device has the corresponding software option. In the product structure: feature 540 "Application Package", option EB "Interface measurement".
Page 99 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning via operating menu 9. Navigate to: Setup → Empty calibration  Specify the empty distance E (distance from reference point R to 0% mark). 10. Navigate to: Setup → Full calibration  Specify the full distance F (distance from the 0% mark to the 100% mark).
Page 100: Recording The Reference Envelope Curve
Commissioning via operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 11.6 Recording the reference envelope curve After the measurement has been configured, it is recommended to record the current envelope curve as a reference envelope curve. This can then be used later for diagnostic purposes.
Page 101: Configuring The Local Display
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning via operating menu 11.7 Configuring the local display 11.7.1 Factory setting of local display for level measurements Parameter Factory setting for devices with 1 current Factory setting for devices with 2 current output outputs Format display 1 value, max.
Page 102: Configuration Management
Commissioning via operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 11.8 Configuration management After commissioning, you can save the current device configuration, copy it to another measuring point or restore the previous device configuration. You can do so using the Configuration management parameter and the options available.
Page 103: Protecting Settings From Unauthorized Access
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning via operating menu 11.9 Protecting settings from unauthorized access The settings can be protected from unauthorized access in two ways: • Locking via parameters (software locking) • Locking via write protection switch (hardware locking)
Page 104: Commissioning
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) 12.1 Function check Before commissioning your measuring point, ensure that the post-installation and post- connection checks have been performed: • "Post-installation check" checklist →  53 • "Post-connection check" checklist →  60 12.2...
Page 105: Configuring The Analog Input Blocks
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) 12.2.4 Configuring the Analog Input Blocks The device has 2 Analog Input Blocks that can be assigned as required to the various process variables. Factory setting Analog Input Block CHANNEL AI 1...
Page 106: Selecting The Language
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus XD_SCALE OUT_SCALE EU_100 EU_0 EU_100 EU_0 OUT_VALUE A0017338  30 Scaling the measured value in the AI Block • If you have selected the Direct mode in the L_TYPE parameter, you cannot change the values and units for XD_SCALE and OUT_SCALE.
Page 107 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) After mounting the rod probe in the stilling well or bypass, check and - if necessary - correct the setting of the reference distance in the unpressurized state. The level should be at least 200 mm below the reference distance L in order to achieve maximum accuracy.
Page 108: Configuring Level Measurement
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 12.6 Configuring level measurement The Setup method can also be used to configure the measurement. This method can be called via the SETUP Transducer Block (TRDSUP). 20 mA 100% 4 mA A0011360 ...
Page 109: Configuring Interface Measurement
Only available for coated probes and "Tank type" = "Bypass/stilling well" Lower DCs can also be entered in the "DC Value (dc_value)" parameter if necessary. However, the measuring range can be limited if DC<1.6. In this case, contact Endress+Hauser. 12.7...
Page 110 Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 100% DK (DC ) A0011177  32 Configuration parameters for interface measurement R = Reference point of measurement = Distance to interface (distance from flange to DC E = Empty calibration (= zero point)
Page 111: Configuring The Local Display
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) Step Block Parameter Action SETUP (TRDSUP) Distance to upper connection • For measurement in bypasses: Enter (distance_to_upper_connection) the distance from the reference point R to the lower edge of the upper connection.
Page 112: Factory Setting Of Local Display For Interface Measurements
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 12.8.2 Factory setting of local display for interface measurements Parameter Factory setting for devices with 1 current Factory setting for devices with 2 current output outputs Format display 1 value, large format...
Page 113: 12.10 Configuring Event Behavior According To
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) 12.10 Configuring event behavior according to FOUNDATION Fieldbus specification FF912 The device complies with FOUNDATION Fieldbus specification FF912. Among other things this means that: • The diagnostic category as per NAMUR Recommendation NE107 is transmitted over the fieldbus in a format that is independent of the manufacturer: •...
Page 114: 12.10.1 Event Groups
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 12.10.1 Event groups The diagnostic events are divided into 16 groups according to the source and the weighting. A default event category is assigned to each group at the factory. Here, one bit of the assignment parameters belongs to every event group.
Page 115 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) Event weighting Default event category Event source Events in this group Configuration S441: Current output 1 Process • S801: Energy too low • S825: Operating temperature • S921: Change of reference •...
Page 116: 12.10.2 Assignment Parameters
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 12.10.2 Assignment parameters Event categories are assigned to the event groups via four assignment parameters. These are located in the RESOURCE (RB2) Block: • FD_FAIL_MAP: For the Failure (F) event category •...
Page 117 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) incompatible. These should be categorized as Function check (C) and no longer as Failure (F). In the FieldCare navigation window, navigate to Expert → Communication → Field diagnostics → Alarm detection enable.
Page 118 Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus  34 The "Fail Map" and "Check Map" columns after the change Please ensure that the corresponding bit is set in at least one of the assignment parameters for each event group. Otherwise no category will be transmitted with the event over the bus, and the control system will therefore generally ignore the presence of the event.
Page 119: 12.10.3 Configurable Area
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Commissioning (block-oriented operation) 12.10.3 Configurable area The event category can be individually defined for the following events - irrespective of the event group they are assigned to in the default setting: • F941: Lost echo •...
Page 120: 12.10.4 Transmission Of Event Messages Over The Bus
Commissioning (block-oriented operation) Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Go to the Offspec Map column and check the check box for the corresponding bit (here: Configurable Area Bit 1). Press ENTER to confirm your entries. A change to the In safety distance error category does not affect an error that already exists.
Page 121: Diagnostics And Troubleshooting
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Diagnostics and troubleshooting Diagnostics and troubleshooting 13.1 General troubleshooting 13.1.1 General errors Error Possible cause Solution Device does not respond. Supply voltage not connected. Connect the correct voltage. The cables do not contact the Ensure electrical contact between terminals properly.
Page 122: Parametrization Errors
Diagnostics and troubleshooting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 13.1.2 Parametrization errors Parametrization errors for level measurements Problem Possible cause Remedy Measured value is incorrect If measured distance (Setup • Check the Empty calibration → Distance) matches the real parameter (→  164) and correct if distance: necessary.
Page 123 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Diagnostics and troubleshooting Problem Possible cause Remedy The total level jumps to the The thickness of the upper medium Measurement of the interface is only interface level in the case of is lower than 60 mm.
Page 124: Diagnostic Information On Local Display
Diagnostics and troubleshooting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 13.2 Diagnostic information on local display 13.2.1 Diagnostic message Faults detected by the self-monitoring system of the measuring device are displayed as a diagnostic message in alternation with the measured value display.
Page 125 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Diagnostics and troubleshooting Diagnostic event and event text The fault can be identified by means of the diagnostic event. The event text helps you by providing information about the fault. In addition, the associated status symbol is displayed in front of the diagnostic event.
Page 126: Calling Up Remedial Measures
Diagnostics and troubleshooting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 13.2.2 Calling up remedial measures X X X X X X X X X X X X X X 20.50 S801 Supply voltage Menu Diagnostic list Diagnostics 1 S801 Supply voltage...
Page 127: Diagnostic Event In The Operating Tool
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Diagnostics and troubleshooting 13.3 Diagnostic event in the operating tool If a diagnostic event is present in the device, the status signal appears in the top left status in the operating tool along with the corresponding symbol for event level in accordance with NAMUR NE 107: •...
Page 128: Diagnostic Messages In The Diagnostic Transducer Block (Trddiag)
Diagnostics and troubleshooting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 3. Click "Save as ..." and save a PDF of the protocol.  The protocol contains the diagnostic messages and remedy information. C: Via the "Eventlist / Extended HistoROM" function Select the "Eventlist / Extended HistoROM" function.
Page 129: Event Logbook
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Diagnostics and troubleshooting 13.6 Event logbook 13.6.1 Event history A chronological overview of the event messages that have occurred is provided in the Event list submenu Navigation path Diagnostics → Event logbook → Event list A maximum of 100 event messages can be displayed in chronological order.
Page 130 Diagnostics and troubleshooting Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Info number Info name I1092 Trend data deleted I1110 Write protection switch changed I1137 Electronic changed I1151 History reset I1154 Reset terminal voltage min/max I1155 Reset electronic temperature I1156 Memory error trend...
Page 131: Firmware History
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Diagnostics and troubleshooting 13.7 Firmware history Date Firmware Modifications Documentation (FMP51, FMP52, FMP54, FOUNDATION Fieldbus) version Operating Instructions Description of Device Technical Information Parameters 04.2012 01.00.zz Original software BA01052F/00/EN/01.12 GP01015F/00/EN/01.12 TI01001F/00/EN/15.12 05.2015 01.01.zz • Support of SD03 BA01052F/00/EN/03.15...
Page 132: Maintenance
Maintenance Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Maintenance No special maintenance work is required. 14.1 Exterior cleaning When cleaning the exterior, always use cleaning agents that do not corrode the surface of the housing and the seals. 14.2 General cleaning instructions Dirt or buildup may form on the probe depending on the application.
Page 133: Repair
General information 15.1.1 Repair concept Under the Endress+Hauser repair concept, devices have a modular design and repairs can be carried out by Endress+Hauser Service or by properly trained customers. Spare parts are grouped into logical kits with the associated replacement instructions.
Page 134: Spare Parts
Repair Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 15.2 Spare parts • Some replaceable measuring device components are identified by means of a spare part nameplate. This contains information about the spare part. • In the connection compartment cover of the device there is a spare part nameplate which contains the following information: •...
Page 135: Accessories
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories Accessories 16.1 Device-specific accessories 16.1.1 Weather protection cover The weather protection cover can be ordered together with the device via the "Accessory enclosed" product structure. A0015466  37 Height. Unit of measurement mm (in) 299 (11.8)
Page 136: Mounting Bracket For Electronics Housing
Accessories Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 16.1.2 Mounting bracket for electronics housing Accessories Description Mounting bracket for electronics housing ø42...60 (1.65...2.36) 127...140 122 (4.8) (5...5.51) 161 (6.34) 162...175 (6.38...6.89) A0014793  39 Mounting bracket for electronics housing; engineering unit: mm (in)
Page 137: Rod Extension / Centering Device
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories 16.1.3 Rod extension / centering device Accessories Description Rod extension / centering device HMP40 • Suitable for: FMP54 • Permitted temperature at lower edge of nozzle: • without centering disk: no restriction • with centering disk: -40 to +150 °C...
Page 138: Mounting Kit, Insulated
Accessories Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 16.1.4 Mounting kit, insulated Accessories Description Mounting kit, insulated suitable for • FMP51 • FMP54 A0013586  40 Scope of delivery of mounting kit: Insulation sleeve Eye bolt To secure rope probes so that they are reliably insulated.
Page 139: Centering Star
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories 16.1.5 Centering star Accessories Description Centering star PEEK  48-95 mm suitable for 10 (0.39) • FMP51 • FMP54 ø48 (1.89) ø75 (2.95) ø95 (3.74) A0014576 The centering star is suitable for probes with a rod diameter of 16 mm (0.6 in) and can be used in pipes from DN50 to DN100.
Page 140 Accessories Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories Description Centering star PFA •  16.4 mm (0.65 in) •  37 mm (1.46 in) suitable for • FMP51 • FMP52 • FMP54 A0014577 For probe 8 mm (0.3 in) For probes 12 mm (0.47 in) and 16 mm (0.63 in) The centering star is suitable for probes with a rod diameter of 8 mm (0.3 in),...
Page 141 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories Accessories Description Centering star PEEK, ⌀ 48 to 95 mm (1.9 to 3.7 in) Ø4 (0.16) suitable for • FMP51 • FMP52 • FMP54 A0035182 The centering star is suitable for probes with a rope diameter of 4 mm (¹⁄₆ in) (including coated rope probes).
Page 142: Centering Weight
Accessories Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 16.1.6 Centering weight Accessories Description Centering weight 316L  45 mm (1.77 in) suitable for • FMP51 • FMP54 Ø20 (0.79) Ø30 (1.18) Ø5,5 (0.22) Ø11 (0.43) Ø45 (1.77) A0038923 The centering weight is suitable for probes with a rope diameter of 4 mm (¹⁄₆ in) and can be used in DN50/2"...
Page 143: Remote Display Fhx50
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories Accessories Description Centering weight 316L •  75 mm (2.95 in) •  95 mm (3.7 in) suitable for • FMP51 • FMP54 Ø20 (0.79) ØA Ø30 (1.18) Ø5,5 (0.22) Ø8 (0.31) 11 (0.43) ØB...
Page 144: Overvoltage Protection
Accessories Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Technical data • Material: • Plastic PBT • 316L/1.4404 • Aluminum • Degree of protection: IP68 / NEMA 6P and IP66 / NEMA 4x • Suitable for display modules: • SD02 (push buttons) •...
Page 145: Bluetooth Module Bt10 For Hart Devices
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories A0021734 Technical data • Resistance per channel: 2 × 0.5 Ω • Threshold DC voltage: 400 to 700 V • Threshold surge voltage: < 800 V • Capacitance at 1 MHz: < 1.5 pF • Nominal leakage current (8/20 μs): 10 kA •...
Page 146: Communication-Specific Accessories
For details, see the "Special Documentation" SD02252F 16.2 Communication-specific accessories Commubox FXA291 Connects Endress+Hauser field devices with a CDI interface (= Endress+Hauser Common Data Interface) and the USB port of a computer or laptop Order number: 51516983 For details, see "Technical Information" TI00405C Field Xpert SFX350 Field Xpert SFX350 is a mobile computer for commissioning and maintenance.
Page 147: System Components
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Accessories 16.4 System components Memograph M graphic data manager The Memograph M graphic data manager provides information on all the relevant process variables. Measured values are recorded correctly, limit values are monitored and measuring points analyzed. The data are stored in the 256 MB internal memory and also on a SD card or USB stick.
Page 148: Operating Menu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.1 Overview of the operating menu (display module) Navigation  Operating menu Language  Setup →  176 Operating mode Distance unit Tank type Tube diameter Tank level Distance to upper connection...
Page 149 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Record map →  175 →  175 Distance ‣ Analog inputs ‣ Analog input 1 to 5 →  176 Block tag →  176 Channel →  176 Process Value Filter Time →...
Page 150 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Level correction →  187 ‣ Automatic DC calculation →  190 →  190 Manual thickness upper layer DC value →  190 Use calculated DC value →  190 ‣...
Page 151 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu ‣ Probe settings →  205 →  205 Probe grounded ‣ Probe length correction →  207 Confirm probe length →  207 Present probe length →  207 ‣ Switch output →...
Page 152 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Header text →  218 Separator →  218 →  218 Number format Decimal places menu →  219 Backlight →  219 Contrast display →  219 ‣ →  221...
Page 153 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu ‣ Event logbook →  230 Filter options ‣ Event list →  230 ‣ Device information →  231 Device tag →  231 Serial number →  231 Firmware version →...
Page 154 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus ‣ Data logging →  238 Assign channel 1 to 4 →  238 →  239 Logging interval Clear logging data →  239 ‣ Display channel 1 to 4 →  240 ‣...
Page 155: Tool)
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.2 Overview of the operating menu (operating tool) Navigation  Operating menu  Setup →  176 Operating mode Distance unit Tank type Tube diameter Medium group Empty calibration Full calibration Level...
Page 156 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Channel →  176 Process Value Filter Time →  177 ‣ →  178 Advanced setup Locking status →  178 Access status tooling →  178 Enter access code →  179 ‣...
Page 157 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu ‣ Linearization →  192 →  194 Linearization type Unit after linearization →  195 Free text →  196 Level linearized →  197 Interface linearized →  197 Maximum value →...
Page 158 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus ‣ Switch output →  208 Switch output function →  208 →  208 Assign status Assign limit →  209 Assign diagnostic behavior →  209 Switch-on value →  210 →...
Page 159 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Backlight →  219 →  219 Contrast display ‣ Configuration backup display →  221 Operating time →  221 Last backup →  221 Configuration management →  221 Backup state →...
Page 160 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Device name →  232 Order code →  232 →  232 Extended order code 1 to 3 ‣ Measured values →  233 Distance →  167 Level linearized →  197 →...
Page 161 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Switch status →  245 →  245 Simulation device alarm ‣ Device check →  246 Start device check →  246 Result device check →  246 Last check time →...
Page 162: Setup" Menu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.3 "Setup" menu • : Indicates how to navigate to the parameter using the display and operating module • : Indicates how to navigate to the parameter using operating tools (e.g. FieldCare) •...
Page 163 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Selection • Metallic • Bypass / pipe • Non metallic • Mounted outside • Coaxial Factory setting Depending on the probe Additional information • Depending on the probe some of the options mentioned above may not be available or there may be additional options.
Page 164 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus The Medium group parameter presets the Medium property parameter (→  180) as follows: Medium group Medium property (→  180) Others Unknown Water based (DC >= 4) DC 4 ... 7 The Medium property parameter can be changed at a later point of time.
Page 165 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu A0013177  42 Empty calibration (E) for interface measurements In the case of interface measurements the Empty calibration parameter is valid for both, the total and the interface level. Full calibration ...
Page 166 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 100% 100% A0013188  44 Full calibration (F) for interface measurements In the case of interface measurements the Full calibration parameter is valid for both, the total and the interface level. Level Navigation ...
Page 167 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu A0013195  46 Level in case of interface measurements • The unit is defined in the Level unit parameter (→  183). • In case of interface measurements, this parameter always refers to the total level.
Page 168 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus A0013199  48 Distance for interface measurements The unit is defined in the Distance unit parameter (→  162). Signal quality Navigation  Setup → Signal quality Description Displays the signal quality of the evaluated echo.
Page 169 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Tank level  Navigation  Setup → Tank level Prerequisite Operating mode (→  162) = Interface Description Specify whether the tank or bypass is completely flooded or not. Selection • Partially filled •...
Page 170 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Factory setting • For Tank level (→  169) = Partially filled: 0 mm (0 in) • For Tank level (→  169) = Fully flooded: 250 mm (9.8 in) Additional information A0013174 Dependence on the "Tank level"...
Page 171 For the dielectric constants (DC values) of many media commonly used in industry, please refer to: • Dielectric constant (DC value) Compendium CP01076F • The Endress+Hauser "DC Values app" (available for Android and iOS) Interface Navigation  Setup → Interface Prerequisite Operating mode (→...
Page 172 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Interface distance Navigation  Setup → Interface dist. Prerequisite Operating mode (→  162) = Interface or Interface with capacitance Description Displays the measured distance D between the reference point (lower edge of flange or threaded connection) and the interface.
Page 173 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Additional information Meaning of the options • Manual map To be selected if the range of mapping is to be defined manually in the Mapping end point parameter (→  174). In this case it is not necessary to confirm the distance.
Page 174 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Mapping end point  Navigation  Setup → Map. end point Prerequisite Confirm distance (→  172) = Manual map or Distance too small Description Specify new end of the mapping. User entry 0 to 200 000.0 m...
Page 175: Mapping" Wizard
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.3.1 "Mapping" wizard The Mapping wizard is only available when operating via the local display. When operating via an operating tool, all parameters concerning the mapping are located directly in the Setup menu (→  162).
Page 176: Analog Input 1 To 5" Submenu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.3.2 "Analog input 1 to 5" submenu There is an Analog inputs submenu for every AI block of the device. The AI block is used to configure the measured value transmission to the bus.
Page 177 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Process Value Filter Time Navigation  Setup → Analog inputs → Analog input 1 to 7 → PV Filter Time Description Use this function to enter the filter time specification for the filtering of the unconverted input value (PV).
Page 178: Advanced Setup" Submenu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.3.3 "Advanced setup" submenu Navigation  Setup → Advanced setup Locking status Navigation  Setup → Advanced setup → Locking status Description Indicates the write protection with the highest priority that is currently active.
Page 179 • If no key is pressed for 10 minutes or the user goes from the navigation and editing mode back to the measured value display mode, the device automatically locks the write- protected parameters after another 60 s. Please contact your Endress+Hauser Sales Center if you lose your access code. Endress+Hauser...
Page 180 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Level" submenu Level submenu (→  180) is only visible for Operating mode (→  162) = Level Navigation  Setup → Advanced setup → Level Medium type  Navigation  Setup → Advanced setup → Level → Medium type Description Specify type of medium.
Page 181 • Dielectric constant (DC value) Compendium CP01076F • The Endress+Hauser "DC Values app" (available for Android and iOS) If EOP level evaluation = Fix DC, the exact dielectric constant must be specified in the DC value parameter (→  170). The Medium property parameter therefore does not apply in this case.
Page 182 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus For "Operating mode" = "Level" and "Medium type" = "Solid" Process property Step response time / s Very fast > 100 m (333 ft) /h Fast > 10 m (33 ft) /h Standard <...
Page 183 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Level unit  Navigation  Setup → Advanced setup → Level → Level unit Description Select level unit. Selection SI units US units • % • ft • m • in • mm...
Page 184 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus A0013219  49 Blocking distance (UB) for liquid measurements Level correction  Navigation  Setup → Advanced setup → Level → Level correction Description Specify level correction (if required). User entry –200 000.0 to 200 000.0 % Additional information The value specified in this parameter is added to the measured level (before linearization).
Page 185 For the dielectric constants (DC values) of many media commonly used in industry, please refer to: • Dielectric constant (DC value) Compendium CP01076F • The Endress+Hauser "DC Values app" (available for Android and iOS) The factory setting, ε = 80, applies for water at 20 °C (68 °F).
Page 186 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Level unit  Navigation  Setup → Advanced setup → Interface → Level unit Description Select level unit. Selection SI units US units • % • ft • m • in • mm...
Page 187 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu A0013220 Suppression of interference echoes at the top end of the probe. Suppression of the level signal in case of a flooded bypass. UB Upper blocking distance Level correction  Navigation  Setup → Advanced setup → Interface → Level correction Description Specify level correction (if required).
Page 188 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Additional information A0013313 UP Interface thickness (= thickness of upper medium) On the local display, the measured interface thickness is indicated together with the manual interface thickness. By comparing these two values the device can automatically adjust the dielectric constant of the upper medium.
Page 189 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Use calculated DC value  Navigation  Setup → Advanced setup → Interface → Use calc. DC Description Specify whether the calculated dielectric constant is to be used. Selection • Save and exit •...
Page 190 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Automatic DC calculation" wizard The Automatic DC calculation wizard is only available when operating via the local display. When operating via an operating tool, all parameters concerning the automatic DC calculation are located directly in the Interface submenu (→  185) In the Automatic DC calculation wizard two parameters are displayed simultaneously on the display module at any one time.
Page 191 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu "Linearization" submenu 100% L‘ I‘ L‘ 100% L‘1 L‘2 L‘ 100% L‘ 100% L‘ 100% L‘ 100% L‘ 100% L‘ A0016084  50 Linearization: Conversion of the level and, if applicable, interface into a volume or a weight; the...
Page 192 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Structure of the submenu on the local display Navigation  Setup → Advanced setup → Linearization ‣ Linearization Linearization type Unit after linearization Free text Maximum value Diameter Intermediate height Table mode ‣...
Page 193 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Structure of the submenu in the operating tool (e.g. FieldCare) Navigation  Setup → Advanced setup → Linearization ‣ Linearization Linearization type Unit after linearization Free text Level linearized Interface linearized Maximum value...
Page 194 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Description of the parameters Navigation  Setup → Advanced setup → Linearization Linearization type  Navigation  Setup → Advanced setup → Linearization → Lineariz. type Description Select linearization type. Selection • None •...
Page 195 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Meaning of the options • None The level is output in the level unit without being converted (linearized) beforehand. • Linear The output value (volume/weight) is proportional to the level L. This applies, for example, to vertical cylindrical tanks and silos.
Page 196 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Description Select the unit for the linearized value. Selection Selection/input (uint16) • 1095 = [short Ton] • 1094 = [lb] • 1088 = [kg] • 1092 = [Ton] • 1048 = [US Gal.] •...
Page 197 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu User entry Up to 32 alphanumerical characters (letters, numbers, special characters) Level linearized Navigation  Setup → Advanced setup → Linearization → Level linearized Description Displays linearized level. Additional information • The unit is defined by the Unit after linearization parameter →  195.
Page 198 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus User entry 0 to 9 999.999 m Additional information The unit is defined in the Distance unit parameter (→  162). Intermediate height  Navigation  Setup → Advanced setup → Linearization → Intermed. height Prerequisite Linearization type (→...
Page 199 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Additional information Meaning of the options • Manual The level and the associated linearized value are entered manually for each linearization point. • Semiautomatic The level is measured by the device for each linearization point. The associated linearized value is entered manually.
Page 200 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Level (Manual)  Navigation  Setup → Advanced setup → Linearization → Level Prerequisite • Linearization type (→  194) = Table • Table mode (→  198) = Manual Description Enter level value of the table point (value before linearization).
Page 201 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Additional information Meaning of the options • Disable The measured level is not linearized. If Linearization type (→  194) = Table at the same time, the device issues error message F435.
Page 202 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Safety settings" submenu Navigation  Setup → Advanced setup → Safety sett. Output echo lost  Navigation  Setup → Advanced setup → Safety sett. → Output echo lost Description Output signal in case of a lost echo.
Page 203 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Ramp at echo lost  Navigation  Setup → Advanced setup → Safety sett. → Ramp echo lost Prerequisite Output echo lost (→  202) = Ramp at echo lost Description Slope of the ramp in the case of a lost echo...
Page 204 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus For FMP51/FMP52/FMP54 with the Interface measurement application package for FMP55: 100 mm (3.9 in) for all antenna types Additional information Signals in the upper blocking distance are only evaluated if they have been outside the blocking distance when the device was switched on and move into the blocking distance due to a level change during operation.
Page 205 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu "Probe settings" submenu The Probe settings submenu helps to ensure that the end of probe signal within the envelope curve is correctly assigned by the evaluation algorithm. The assignment is correct if the length of probe indicated by the device matches the acutal lenght of the probe. The automatic probe length correction can only be performed if the probe is installed in the vessel and is completely uncovered (no medium).
Page 206 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Confirm probe length  Navigation  Setup → Advanced setup → Probe settings → Confirm length Description Select, whether the value displayed in the Present probe length parameter →  205 matches the actual length of the probe. Based on this input, the device performs a probe length correction.
Page 207 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu "Probe length correction" wizard The Probe length correction wizard is only available when operating via the local display. When operating via an operating tool, all parameters concerning the probe length correction are located directly in the Probe settings submenu (→  205).
Page 208 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Switch output" submenu The Switch output submenu (→  208) is only visible for devices with switch output. Navigation  Setup → Advanced setup → Switch output Switch output function  Navigation ...
Page 209 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu • Digital output 1 • Digital output 2 • Digital output 3 • Digital output 4 • Digital output 5 • Digital output 6 • Digital output 7 • Digital output 8...
Page 210 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Switch-on value  Navigation  Setup → Advanced setup → Switch output → Switch-on value Prerequisite Switch output function (→  208) = Limit Description Enter measured value for the switch-on point.
Page 211 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu A0015586 Switch-on value Switch-off value Output closed (conductive) Output opened (non-conductive) Switch-on delay  Navigation  Setup → Advanced setup → Switch output → Switch-on delay Prerequisite • Switch output function (→  208) = Limit •...
Page 212 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Switch-off delay  Navigation  Setup → Advanced setup → Switch output → Switch-off delay Prerequisite • Switch output function (→  208) = Limit • Assign limit (→  209) ≠ Off Description Define delay for the switch-off of status output.
Page 213 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Additional information Meaning of the options • No The behavior of the switch output is as described above. • Yes The states Open and Closed are inverted as compared to the description above.
Page 214 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Display" submenu Display submenu is only visible if a display module is connected to the device. Navigation  Setup → Advanced setup → Display Language Navigation  Setup → Advanced setup → Display → Language Description Set display language.
Page 215 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Additional information 4841.000 Â A0019963  53 "Format display" = "1 value, max. size" Â 93.5 % Â 159.0 A0019964  54 "Format display" = "1 bargraph + 1 value" Â 93.5 Â...
Page 216 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Value 1 to 4 display  Navigation  Setup → Advanced setup → Display → Value 1 display Description Select the measured value that is shown on the local display. Selection • Level linearized •...
Page 217 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Selection • x • x.x • x.xx • x.xxx • x.xxxx Additional information The setting does not affect the measuring or computational accuracy of the device. Display interval Navigation  Setup → Advanced setup → Display → Display interval Description Set time measured values are shown on display if display alternates between values.
Page 218 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Additional information XXXXXXXXX A0029422 Position of the header text on the display Meaning of the options • Device tag Is defined in the Device tag parameter. • Free text Is defined in the Header text parameter (→  218).
Page 219 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Decimal places menu  Navigation  Setup → Advanced setup → Display → Dec. places menu Description Select number of decimal places for the representation of numbers within the operating menu. Selection •...
Page 220 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Additional information Setting the contrast via push-buttons: • Darker: press the buttons simultaneously. • Brighter: press the buttons simultaneously. Endress+Hauser...
Page 221 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu "Configuration backup display" submenu This submenu is only visible if a display module is connected to the device. The configuration of the device can be saved to the display module at a certain point of time (backup).
Page 222 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Additional information Meaning of the options • Cancel No action is executed and the user exits the parameter. • Execute backup A backup copy of the current device configuration in the HistoROM (built-in in the device) is saved to the display module of the device.
Page 223 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Additional information Meaning of the display options • Settings identical The current device configuration of the HistoROM is identical to the backup copy in the display module. • Settings not identical The current device configuration of the HistoROM is not identical to the backup copy in the display module.
Page 224 Enter access code parameter (→  179). Please contact your Endress+Hauser Sales Center if you lose the access code. If operating via the local display: the new access code is only valid once it has been confirmed in the Confirm access code parameter (→...
Page 225 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu • Of customer settings All customer parameters are reset to their factory setting. Service parameters, however, remain unchanged. • To transducer defaults Every measurment-related parameter is reset to its factory setting. Service parameters and communication-related parameters, however, remain unchanged.
Page 226 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Define access code" wizard The Define access code wizard is only available when operating via the local display. When operating via an operating tool, the Define access code parameter is located directly in the Administration submenu. The Confirm access code parameter is not available for operation via operating tool.
Page 227: Diagnostics" Menu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.4 "Diagnostics" menu Navigation  Diagnostics Actual diagnostics Navigation  Diagnostics → Actual diagnos. Description Displays current diagnostic message. Additional information The display consists of: • Symbol for event behavior • Code for diagnostic behavior •...
Page 228 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Timestamp Navigation  Diagnostics → Timestamp Operating time from restart Navigation  Diagnostics → Time fr. restart Description Displays the time the device has been in operation since the last device restart.
Page 229: Diagnostic List" Submenu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.4.1 "Diagnostic list" submenu Navigation  Diagnostics → Diagnostic list Diagnostics 1 to 5 Navigation  Diagnostics → Diagnostic list → Diagnostics 1 Description Display the current diagnostics messages with the highest to fifth-highest priority.
Page 230: Event Logbook" Submenu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.4.2 "Event logbook" submenu The Event logbook submenu is only available when operating via the local display. When operating via FieldCare, the event list can be displayed in the FieldCare function "Event List / HistoROM".
Page 231: Device Information" Submenu
Diagnostics → Device info → Serial number Additional information Uses of the serial number • To identify the device quickly, e.g. when contacting Endress+Hauser. • To obtain specific information on the device using the Device Viewer: www.endress.com/deviceviewer The serial number is also indicated on the nameplate.
Page 232 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Device name Navigation  Diagnostics → Device info → Device name  Diagnostics → Device info → Device name Order code  Navigation  Diagnostics → Device info → Order code ...
Page 233: Measured Values" Submenu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.4.4 "Measured values" submenu Navigation  Diagnostics → Measured val. Distance Navigation  Diagnostics → Measured val. → Distance Description Displays the measured distance D between the reference point (lower edge of the flange or threaded connection) and the level.
Page 234 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Level linearized Navigation  Diagnostics → Measured val. → Level linearized Description Displays linearized level. Additional information • The unit is defined by the Unit after linearization parameter →  195. • For interface measurements, this parameter always refers to the total level.
Page 235: Analog Input 1 To 5" Submenu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Thickness upper layer Navigation  Diagnostics → Measured val. → Thickn.upp.layer Prerequisite Operating mode (→  162) = Interface or Interface with capacitance Description Displays the upper interface thickness (UP). Additional information...
Page 236 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Navigation  Diagnostics → Analog inputs → Analog input 1 to 5 Block tag Navigation  Diagnostics → Analog inputs → Analog input 1 to 7 → Block tag Description Defined to be unique throughout the control system at one plant site. The tag may be changed using the FB_Tag service.
Page 237 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Value Navigation  Diagnostics → Analog inputs → Analog input 1 to 7 → Value Description Indicates the output value of the AI block. Units index Navigation  Diagnostics → Analog inputs → Analog input 1 to 7 → Units index Description Indicates the unit of the output value.
Page 238: Data Logging" Submenu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.4.6 "Data logging" submenu Navigation  Diagnostics → Data logging Assign channel 1 to 4  Navigation  Diagnostics → Data logging → Assign chan. 1 to 4 Selection • Off • Level linearized •...
Page 239 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Logging interval  Navigation  Diagnostics → Data logging → Logging interval  Diagnostics → Data logging → Logging interval User entry 1.0 to 3 600.0 s Additional information This parameter defines the interval between the individual data points in the data log, and thus the maximum loggable process time T •...
Page 240 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus "Display channel 1 to 4" submenu The Display channel 1 to 4 submenus are only available for operation via the local display. When operating via FieldCare, the logging diagram can be displayed in the FieldCare function "Event List / HistoROM"...
Page 241: Simulation" Submenu
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu 17.4.7 "Simulation" submenu The Simulation submenu is used to simulate specific measuring values or other conditions. This helps to check the correct configuration of the device and connected control units. Conditions which can be simulated...
Page 242 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 3. Pull out the display module with a gentle rotation movement. To make it easier to access the SIM switch, attach the display module to the edge of the electronics compartment.  Display module is attached to the edge of the electronics compartment.
Page 243 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Structure of the submenu Navigation  Expert → Diagnostics → Simulation ‣ Simulation Assign measurement variable →  244 Process variable value →  244 Switch output simulation →  244 Switch status →...
Page 244 Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Description of parameters Navigation  Expert → Diagnostics → Simulation Assign measurement variable  Navigation  Expert → Diagnostics → Simulation → Assign meas.var. Selection • Off • Level • Interface • Level linearized •...
Page 245 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Switch status  Navigation  Expert → Diagnostics → Simulation → Switch status Prerequisite Switch output simulation (→  244) = On Description Select the status of the status output for the simulation.
Page 246: Device Check" Submenu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.4.8 "Device check" submenu Navigation  Diagnostics → Device check Start device check  Navigation  Diagnostics → Device check → Start dev. check Description Start a device check. Selection • No •...
Page 247 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Operating menu Level signal Navigation  Diagnostics → Device check → Level signal Prerequisite Device check has been performed. Description Displays result of the device check for the level signal. User interface • Check not done •...
Page 248: Heartbeat" Submenu
Operating menu Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus 17.4.9 "Heartbeat" submenu The Heartbeat submenu is only available via FieldCare or DeviceCare. It contains the wizards which are part of the Heartbeat Verification and Heartbeat Monitoring application packages. Detailed description SD01872F Navigation ...
Page 249: Index
Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Index Index Contrast display (Parameter) ....219 Customer value (Parameter) ....200 Access authorization to parameters Read access .
Page 250 Index Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Event level Level (Submenu) ......180 Explanation ......124 Level correction (Parameter) .
Page 251 Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Index Process Value Filter Time (Parameter) ... 177 Advanced setup ......178 Process variable value (Parameter) .
Page 252 Index Levelflex FMP51, FMP52, FMP54 FOUNDATION Fieldbus Units index (Parameter) ..... 237 Use calculated DC value (Parameter) ..189, 190...
Page 254 *71603686* 71603686 www.addresses.endress.com...

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