Page 1 Products Solutions Services BA01054F/00/EN/08.22-00 71603688 2022-12-13 01.01.zz (Device software) Operating Instructions Levelflex FMP55 FOUNDATION Fieldbus Guided wave radar...
Page 2 Levelflex FMP55 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 FMP55 FOUNDATION Fieldbus Table of contents Table of contents 6.1.6 Securing the probe ....Important document information ..6 6.1.7 Special installation situations ..24 Purpose of this document .
Page 4 12.9 Protecting settings from unauthorized access . 91 (CHANNEL) in an AI Block ....60 Index tables of Endress+Hauser parameters . . 61 Diagnostics and troubleshooting . . . 92 9.6.1...
Page 5 Levelflex FMP55 FOUNDATION Fieldbus Table of contents 17.2 Overview of the operating menu (operating tool) ......119 17.3 "Setup"...
Page 6: Important Document Information
Important document information Levelflex FMP55 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 FMP55 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 FMP55 FOUNDATION Fieldbus TRI-CLAMP® Registered trademark of Ladish & Co., Inc., Kenosha, USA Endress+Hauser...
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 FMP55 FOUNDATION Fieldbus Workplace safety When working on and with the device: ‣ Wear the required protective equipment according to federal or national regulations. Operational safety Risk of injury! ‣ Operate the device only if it is in proper technical condition, free from errors and faults.
Page 13: Product Description
Levelflex FMP55 FOUNDATION Fieldbus Product description 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 14: Electronics Housing
Product description Levelflex FMP55 FOUNDATION Fieldbus 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 Terminals (pluggable spring terminals)
Page 15: 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 16: Nameplate
Incoming acceptance and product identification Levelflex FMP55 FOUNDATION Fieldbus 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 17: Storage, Transport
Levelflex FMP55 FOUNDATION Fieldbus Storage, transport Storage, transport Storage temperature • Permitted storage temperature: –40 to +80 °C (–40 to +176 °F) • Use original packaging. Transporting the product to the measuring point WARNING Housing or rod may become damaged or pull off.
Page 18 Storage, transport Levelflex FMP55 FOUNDATION Fieldbus NOTICE Transport lock in the FMP55 with coax probe ‣ The coax tube is not firmly connected to the electronics housing in the FMP55 with coax probe. It is fixed onto the mounting flange with two cable ties during transportation.
Page 19: Mounting
Suitable mounting position A0011281  4 Mounting position of Levelflex FMP55 • Rod probes/rope probes: mount in the bypass/stilling well. • Coax probes can be mounted at any distance from the wall. • When mounting outdoors, a weather protection cover can be used to protect the device against extreme weather conditions.
Page 20: Mounting Under Confined Conditions
Mounting Levelflex FMP55 FOUNDATION Fieldbus 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 21: Notes On The Mechanical Load Of The
Levelflex FMP55 FOUNDATION Fieldbus Mounting 6.1.3 Notes on the mechanical load of the probe Tensile loading capacity of rope probes FMP55 Rope 4mm (1/6") PFA>316 2 kN Lateral loading capacity (flexural strength) of rod probes FMP55 Rod 16mm (0.63") PFA>316L 30 Nm 6.1.4...
Page 22: Mounting Cladded Flanges
Mounting Levelflex FMP55 FOUNDATION Fieldbus 6.1.5 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 23: Securing The Probe
Levelflex FMP55 FOUNDATION Fieldbus Mounting 6.1.6 Securing the probe 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.
Page 24: Special Installation Situations
Mounting Levelflex FMP55 FOUNDATION Fieldbus 6.1.7 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 25 Levelflex FMP55 FOUNDATION Fieldbus Mounting Assignment of centering disk/centering star/centering weight to the pipe diameter Endress+Hauser...
Page 26 Mounting Levelflex FMP55 FOUNDATION Fieldbus Underground tanks A0014142 In the case of nozzles with large diameters, use a coax probe to avoid reflections at the nozzle wall. Non-metal vessels Use a coax probe if mounting in non-metal vessels. Endress+Hauser...
Page 27 Levelflex FMP55 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 28: Mounting The Measuring Device
Mounting Levelflex FMP55 FOUNDATION Fieldbus Mounting the measuring device 6.2.1 Tool list AF 8 mm 6 mm For flanges and other process connections: use an appropriate mounting tool 6.2.2 Mounting the device Mounting devices with a flange If a seal is used to mount the device, use uncoated metal screws to ensure good electrical contact between the process flange and the probe flange.
Page 29 Levelflex FMP55 FOUNDATION Fieldbus Mounting • The probe with process connection • The electronics housing • The mounting bracket for mounting the electronics housing on a wall or post • The connection cable (length as ordered). The cable has one straight plug and one plug angled at 90°.
Page 30: Turning The Transmitter Housing
Mounting Levelflex FMP55 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  7 Connecting the connecting cable. The cable can be connected in the following ways:. Unit of...
Page 31: Turning The Display
Levelflex FMP55 FOUNDATION Fieldbus Mounting 6.2.5 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 32 Mounting Levelflex FMP55 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)?  Is the device adequately protected against precipitation and direct sunlight? Is the device adequately protected against impact?
Page 33: Electrical Connection
Levelflex FMP55 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  8 Terminal assignment, 4-wire: 4 to 20 mAHART (90 to 253 V Connection 4 to 20 mA HART (active): terminals 3 and 4...
Page 34 Electrical connection Levelflex FMP55 FOUNDATION Fieldbus Terminal assignment PROFIBUS PA / FOUNDATION Fieldbus A0036500  9 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 35: Cable Specification
≥60 °C (140 °F): use cable for temperature T +20 K. FOUNDATION Fieldbus Endress+Hauser recommends using twisted, shielded two-wire cables. For further information on the cable specifications, see Operating Instructions BA00013S "FOUNDATION Fieldbus Overview", FOUNDATION Fieldbus Guideline and IEC 61158-2 (MBP).
Page 36: 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 37: Connecting The Device
Levelflex FMP55 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 38: Plug-In Spring-Force Terminals
Electrical connection Levelflex FMP55 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 39 Levelflex FMP55 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 40: Operation Methods
Operation methods Levelflex FMP55 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 41: Operation With Remote Display And Operating Module Fhx50
Levelflex FMP55 FOUNDATION Fieldbus Operation methods 8.1.2 Operation with remote display and operating module FHX50 A0036314  16 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 42 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 43: Structure And Function Of The Operating Menu
Levelflex FMP55 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 44 Operation methods Levelflex FMP55 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 45: User Roles And Related Access Authorization
Levelflex FMP55 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 configuration via the local display from unauthorized access (Verweisziel existiert nicht, aber @y.link.required=' t rue' )
Page 46 Operation methods Levelflex FMP55 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 47 Levelflex FMP55 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 48 Operation methods Levelflex FMP55 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 49 Levelflex FMP55 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 50: Display And Operating Module
Operation methods Levelflex FMP55 FOUNDATION Fieldbus Display and operating module 8.3.1 Display User ABC_ DEFG HIJK LMNO PQRS TUVW A0012635  18 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 51 Levelflex FMP55 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 Setup Is displayed: •...
Page 52 Operation methods Levelflex FMP55 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 53: Operating Elements
Levelflex FMP55 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 54: Entering Numbers And Text
Operation methods Levelflex FMP55 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 The following input and operating symbols are available in the input mask of the numeric...
Page 55: Opening The Context Menu
Levelflex FMP55 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 56 Operation methods Levelflex FMP55 FOUNDATION Fieldbus 3. Press  to confirm the selection.  The selected menu opens. Endress+Hauser...
Page 57: Envelope Curve Display On The Display And Operating Module
Levelflex FMP55 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 58: Integration Into A Foundation
Integration into a FOUNDATION Fieldbus network Levelflex FMP55 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 • The Cff file (Common File Format: *.cff) •...
Page 59: Block Model
Levelflex FMP55 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 (TRDSRVIF) DATA_TRANSFER_...
Page 60: 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 61: Index Tables Of Endress+Hauser Parameters
Levelflex FMP55 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 32938...
Page 62: Advanced Setup Transducer Block
Integration into a FOUNDATION Fieldbus network Levelflex FMP55 FOUNDATION Fieldbus Name Label Index Data type Size Storage Write MODE_BL Description (Bytes) Class access level_linearized Level linearized FLOAT Dynamic →  154 present_probe_length Present probe length FLOAT Dynamic AUTO →  162...
Page 63: Display Transducer Block
Levelflex FMP55 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size Storage Write MODE_BLK Description (Bytes) Class access switch_on_delay Switch-on delay FLOAT Static AUTO →  168 switch_on_value Switch-on value FLOAT Static AUTO →  167...
Page 64: Diagnostic Transducer Block
Integration into a FOUNDATION Fieldbus network Levelflex FMP55 FOUNDATION Fieldbus 9.6.4 Diagnostic Transducer Block Name Label Index Data type Size Storage Write MODE_BLK Description (Bytes) Class access operating_time Operating time STRING Dynamic →  177 diagnostics_1 Diagnostics UINT32 Static →  185...
Page 65 Levelflex FMP55 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size (Bytes) Storage Class Write access MODE_BLK acknowledge_alarm Acknowledge alarm ENUM16 Static AUTO integration_time Integration time FLOAT Static result_self_check Result self check ENUM16 Dynamic start_self_check...
Page 66: Expert Information Transducer
Integration into a FOUNDATION Fieldbus network Levelflex FMP55 FOUNDATION Fieldbus Name Label Index Data type Size (Bytes) Storage Class Write access MODE_BLK interface_external_input_2 Interface external input 2 ENUM16 Static function_input_1_interface Function input 1 interface ENUM16 Static function_input_2_interface Function input 2 interface...
Page 67: Service Sensor Transducer Block
Levelflex FMP55 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size (Bytes) Storage Class Write MODE_BLK access used_calculation Used calculation ENUM16 Dynamic tank_trace_state Tank trace state ENUM16 Dynamic max_draining_speed Max. draining speed FLOAT Dynamic AUTO max_filling_speed L max.
Page 68: Service Information Transducer
Integration into a FOUNDATION Fieldbus network Levelflex FMP55 FOUNDATION Fieldbus 9.6.8 Service Information Transducer Block The parameters of the Service Information Transducer Block can only be operated by authorized Endress+Hauser service personnel. 9.6.9 Data Transfer Transducer Block The parameters of the Data Transfer Transducer Block are described in GP01015F: "Levelflex FMP5x - Description of Device Parameters - FOUNDATION Fieldbus"...
Page 69: Methods
Levelflex FMP55 FOUNDATION Fieldbus Integration into a FOUNDATION Fieldbus network Name Label Index Data type Size (Bytes) Storage Class Write access MODE_BLK eop_map_point_number UINT16 Static AUTO factory_data_valid UINT8 Static fieldbus_type Fieldbus Type ENUM8 Static full_scale FLOAT Static AUTO init_map_point_number UINT16...
Page 70: Commissioning Using The Commissioning Wizard
Commissioning using the Commissioning Wizard Levelflex FMP55 FOUNDATION Fieldbus 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. 2. Open the device in FieldCare or DeviceCare.
Page 71: Commissioning Via Operating
Levelflex FMP55 FOUNDATION Fieldbus Commissioning via operating menu 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 72: Configuring Interface Measurement
Commissioning via operating menu Levelflex FMP55 FOUNDATION Fieldbus 11.3 Configuring interface measurement 100% DK (DC ) A0011177  22 Configuration parameters for interface measurement Probe length Reference point of measurement Interface distance (distance from flange to lower medium) Interface Distance...
Page 73 Levelflex FMP55 FOUNDATION Fieldbus Commissioning via operating menu 11. Navigate to: Setup → Distance  Displays the distance D between the reference point R and the level L 12. Navigate to: Setup → Interface distance  Displays the distance D between the reference point R and the interface L 13.
Page 74: Recording The Reference Envelope Curve
Commissioning via operating menu Levelflex FMP55 FOUNDATION Fieldbus 11.4 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 75: Configuring The Local Display
Levelflex FMP55 FOUNDATION Fieldbus Commissioning via operating menu 11.5 Configuring the local display 11.5.1 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, max. size 1 value, max.
Page 76: Configuration Management
Commissioning via operating menu Levelflex FMP55 FOUNDATION Fieldbus 11.6 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 77: Protecting Settings From Unauthorized Access
Levelflex FMP55 FOUNDATION Fieldbus Commissioning via operating menu 11.7 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) Endress+Hauser...
Page 78: Commissioning
Commissioning (block-oriented operation) Levelflex FMP55 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 →  31 • "Post-connection check" checklist →  38 12.2...
Page 79: Configuring The Analog Input Blocks
Levelflex FMP55 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 32949: Level linearized...
Page 80: Selecting The Language
Commissioning (block-oriented operation) Levelflex FMP55 FOUNDATION Fieldbus XD_SCALE OUT_SCALE EU_100 EU_0 EU_100 EU_0 OUT_VALUE A0017338  24 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 81 Levelflex FMP55 FOUNDATION Fieldbus Commissioning (block-oriented operation) 100% DK (DC ) A0011177  25 Configuration parameters for interface measurement R = Reference point of measurement = Distance to interface (distance from flange to DC E = Empty calibration (= zero point)
Page 82: Configuring The Local Display
Commissioning (block-oriented operation) Levelflex FMP55 FOUNDATION Fieldbus Step Block Parameter Action SETUP (TRDSUP) Distance (filtered_dist_val) Displays the distance D between the reference point R and the level L. SETUP (TRDSUP) Interface distance Displays the distance D between the reference (interface_distance)
Page 83 Levelflex FMP55 FOUNDATION Fieldbus Commissioning (block-oriented operation) Path in the menu Setup → Extended setup → Data backup → Configuration management Block operation Block: DISPLAY (TRDDISP) Parameter: Configuration management (configuration_management) Functions of the parameter options Options Description 33097: Backup A backup copy of the current device configuration in the HistoROM is saved to the display module of the device.
Page 84: Configuring Event Behavior According To Foundation Fieldbus Specification Ff912
Commissioning (block-oriented operation) Levelflex FMP55 FOUNDATION Fieldbus 12.8 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 85 Levelflex FMP55 FOUNDATION Fieldbus Commissioning (block-oriented operation) 12.8.1 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 86 Commissioning (block-oriented operation) Levelflex FMP55 FOUNDATION Fieldbus 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 • S942: In safety distance •...
Page 87: Assignment Parameters
Levelflex FMP55 FOUNDATION Fieldbus Commissioning (block-oriented operation) 12.8.2 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 • FD_CHECK_MAP: For the Function check (C) event category •...
Page 88 Commissioning (block-oriented operation) Levelflex FMP55 FOUNDATION Fieldbus 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.  26 The "Fail Map"...
Page 89 Levelflex FMP55 FOUNDATION Fieldbus Commissioning (block-oriented operation)  27 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 90: Configurable Area
Commissioning (block-oriented operation) Levelflex FMP55 FOUNDATION Fieldbus 12.8.3 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 • S942: In safety distance To change the event category, the event first has to be assigned to one of the bits 1 to 15.
Page 91: Transmission Of Event Messages Over
Levelflex FMP55 FOUNDATION Fieldbus Commissioning (block-oriented operation) 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 92: Diagnostics And Troubleshooting
Diagnostics and troubleshooting Levelflex FMP55 FOUNDATION Fieldbus 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 93: Parametrization Errors
Levelflex FMP55 FOUNDATION Fieldbus Diagnostics and troubleshooting 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 (→  128) and correct if distance: necessary.
Page 94: Diagnostic Information On Local Display
Diagnostics and troubleshooting Levelflex FMP55 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. Measured value display in alarm condition...
Page 95 Levelflex FMP55 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 96: Calling Up Remedial Measures
Diagnostics and troubleshooting Levelflex FMP55 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 Diagnostics 2...
Page 97: Diagnostic Event In The Operating Tool
Levelflex FMP55 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 98: Diagnostic Messages In The Diagnostic Transducer Block (Trddiag)
Diagnostics and troubleshooting Levelflex FMP55 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 99: Event Logbook
Levelflex FMP55 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 100 Diagnostics and troubleshooting Levelflex FMP55 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 I1157...
Page 101: Firmware History
Levelflex FMP55 FOUNDATION Fieldbus Diagnostics and troubleshooting 13.7 Firmware history Date Firmware Modifications Documentation (FMP55, FOUNDATION Fieldbus) version Operating Instructions Description of Device Technical Information Parameters 04.2012 01.00.zz Original software BA01054F/00/EN/01.12 GP01015F/00/EN/01.12 TI01003F/00/EN/14.12 05.2015 01.01.zz • Support of SD03 BA01054F/00/EN/03.15 GP01015F/00/EN/02.15...
Page 102: Maintenance
Maintenance Levelflex FMP55 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. A thin, even layer has little impact on the measurement.
Page 103: 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 104: Spare Parts
Repair Levelflex FMP55 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 105: Accessories
Levelflex FMP55 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  30 Height. Unit of measurement mm (in) 299 (11.8) 202 (7.95)
Page 106: Mounting Bracket For Electronics
Accessories Levelflex FMP55 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  32 Mounting bracket for electronics housing; engineering unit: mm (in)
Page 107: Centering Star
Levelflex FMP55 FOUNDATION Fieldbus Accessories 16.1.3 Centering star Accessories Description Centering star PFA •  16.4 mm (0.65 in) •  37 mm (1.46 in) suitable for FMP55 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 108: Remote Display Fhx50
Accessories Levelflex FMP55 FOUNDATION Fieldbus Accessories Description Centering star PEEK, ⌀ 48 to 95 mm (1.9 to 3.7 in) Ø4 (0.16) suitable for FMP55 A0035182 The centering star is suitable for probes with a rope diameter of 4 mm (¹⁄₆ in) (including coated rope probes).
Page 109: Overvoltage Protection
Levelflex FMP55 FOUNDATION Fieldbus Accessories • Connecting cable: • Cable supplied with device up to 30 m (98 ft) • Standard cable supplied by customer up to 60 m (196 ft) • Ambient temperature:–40 to 80 °C (–40 to 176 °F) •...
Page 110: Bluetooth Module Bt10 For Hart
Accessories Levelflex FMP55 FOUNDATION Fieldbus • Capacitance at 1 MHz: < 1.5 pF • Nominal leakage current (8/20 μs): 10 kA • Suitable for conductor cross-sections: 0.2 to 2.5 mm (24 to 14 AWG) If retrofitting: • Order number for 1-channel devices (OVP10): 71128617 •...
Page 111: 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 112: Operating Menu
Operating menu Levelflex FMP55 FOUNDATION Fieldbus Operating menu 17.1 Overview of the operating menu (display module) Navigation  Operating menu Language  Setup →  137 Operating mode Distance unit Tank type Tube diameter DC value Medium group Empty calibration...
Page 113 Levelflex FMP55 FOUNDATION Fieldbus Operating menu ‣ Analog inputs ‣ →  137 Analog input 1 to 5 Block tag →  137 Channel →  137 Process Value Filter Time →  138 ‣ Advanced setup →  139 Locking status →...
Page 114 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Diameter →  154 Intermediate height →  155 →  155 Table mode ‣ Edit table Level Customer value →  157 Activate table ‣ Safety settings →  159 Output echo lost →...
Page 115 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Switch-off delay →  169 →  169 Failure mode Switch status →  169 Invert output signal →  169 ‣ Display →  171 Language →  171 Format display →  171 Value 1 to 4 display →...
Page 116 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Configuration management →  177 Comparison result →  178 ‣ →  180 Administration ‣ Define access code →  182 Define access code →  182 Confirm access code →  182 →...
Page 117 Levelflex FMP55 FOUNDATION Fieldbus Operating menu ‣ Measured values →  189 →  130 Distance Level linearized →  154 Interface distance →  132 Interface linearized →  154 Thickness upper layer →  190 Terminal voltage 1 →...
Page 118 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Switch status →  201 Simulation device alarm →  201 ‣ →  202 Device check Start device check →  202 Result device check →  202 Last check time →  202 →...
Page 119: Overview Of The Operating Menu
Levelflex FMP55 FOUNDATION Fieldbus Operating menu 17.2 Overview of the operating menu (operating tool) Navigation  Operating menu  Setup →  137 Operating mode Distance unit Tank type Tube diameter Medium group Empty calibration Full calibration Level Distance Signal quality...
Page 120 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Channel →  137 Process Value Filter Time →  138 ‣ →  139 Advanced setup Locking status →  139 Access status tooling →  139 Enter access code →  140 ‣...
Page 121 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Diameter →  154 →  155 Intermediate height Table mode →  155 Table number →  156 Level →  157 Level →  157 Customer value →  157 Activate table →...
Page 122 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Switch-off delay →  169 Failure mode →  169 →  169 Switch status Invert output signal →  169 ‣ Display →  171 Language →  171 →  171 Format display Value 1 to 4 display →...
Page 123 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Backup state →  178 →  178 Comparison result ‣ Administration →  180 Define access code Device reset →  180  Diagnostics →  183 Actual diagnostics →  183 Timestamp →...
Page 124 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Interface distance →  132 Interface linearized →  154 →  190 Thickness upper layer Terminal voltage 1 →  191 ‣ Analog inputs ‣ Analog input 1 to 5 →  191 →...
Page 125 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Level signal →  203 →  203 Launch signal Interface signal →  203 ‣ Heartbeat →  204 Endress+Hauser...
Page 126: Setup" Menu
Operating menu Levelflex FMP55 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) • : Indicates parameters that can be locked via the access code.
Page 127 Levelflex FMP55 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 128 Operating menu Levelflex FMP55 FOUNDATION Fieldbus The Medium group parameter presets the Medium property parameter as follows: Medium group Medium property Others Unknown Water based (DC >= 4) DC 4 ... 7 The Medium property parameter can be changed at a later point of time. However, when doing so, the Medium group parameter retains its value.
Page 129 Levelflex FMP55 FOUNDATION Fieldbus Operating menu User entry Depending on the probe Factory setting Depending on the probe Additional information 100% 100% A0013188  34 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.
Page 130 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Distance Navigation  Setup → Distance Description Displays the measured distance D between the reference point (lower edge of the flange or threaded connection) and the level. Additional information A0013199  36 Distance for interface measurements The unit is defined in the Distance unit parameter (→...
Page 131 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 132 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Additional information A0013197 The unit is defined in the Level unit parameter (→  143). Interface distance Navigation  Setup → Interface dist. Prerequisite Operating mode (→  126) = Interface or Interface with capacitance...
Page 133 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Confirm distance  Navigation  Setup → Confirm distance Description Specify, whether the measured distance matches the real distance. Depending on the selection the device automatically sets the range of mapping. Selection • Manual map •...
Page 134 Operating menu Levelflex FMP55 FOUNDATION Fieldbus • Distance too big To be selected if the measured distance exceeds the actual distance. The device adjusts the signal evaluation and returns to the Confirm distance parameter. The distance is recalculated and displayed. The comparison must be repeated until the displayed distance matches the actual distance.
Page 135 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Additional information This parameter defines up to which distance the new mapping is to be recorded. The distance is measured from the reference point, i.e. from the lower edge of the mounting flange or the threaded connection.
Page 136: Mapping" Wizard
Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 (→  126).
Page 137: Analog Input 1 To 5" Submenu
Levelflex FMP55 FOUNDATION Fieldbus Operating menu 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 138 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 139: Advanced Setup" Submenu
Levelflex FMP55 FOUNDATION Fieldbus Operating menu 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 140 • 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 141 Levelflex FMP55 FOUNDATION Fieldbus Operating menu "Interface" submenu Navigation  Setup → Advanced setup → Interface Process property  Navigation  Setup → Advanced setup → Interface → Process property Description Specify typical rate of change for the interface position.
Page 142 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Additional information Meaning of the options • Special: automatic DC • Condition: The specific capacitance (pF/m) is known. • Signal evaluation: As long as a clear interface is detected, both the total and the interface level are determined via the Guided Radar.
Page 143 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 144 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 145 Levelflex FMP55 FOUNDATION Fieldbus Operating menu 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 146 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 • Cancel and exit...
Page 147 Levelflex FMP55 FOUNDATION Fieldbus Operating menu "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 (→  141) In the Automatic DC calculation wizard two parameters are displayed simultaneously on the display module at any one time.
Page 148 Operating menu Levelflex FMP55 FOUNDATION Fieldbus "Linearization" submenu 100% L‘ I‘ L‘ 100% L‘1 L‘2 L‘ 100% L‘ 100% L‘ 100% L‘ 100% L‘ 100% L‘ A0016084  37 Linearization: Conversion of the level and, if applicable, interface into a volume or a weight; the...
Page 149 Levelflex FMP55 FOUNDATION Fieldbus Operating menu 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 ‣ Edit table...
Page 150 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 Diameter...
Page 151 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Description of the parameters Navigation  Setup → Advanced setup → Linearization Linearization type  Navigation  Setup → Advanced setup → Linearization → Lineariz. type Description Select linearization type. Selection • None • Linear •...
Page 152 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 153 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Description Select the unit for the linearized value. Selection Selection/input (uint16) • 1095 = [short Ton] • 1094 = [lb] • 1088 = [kg] • 1092 = [Ton] • 1048 = [US Gal.] • 1049 = [Imp. Gal.] •...
Page 154 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 →  152.
Page 155 Levelflex FMP55 FOUNDATION Fieldbus Operating menu User entry 0 to 9 999.999 m Additional information The unit is defined in the Distance unit parameter (→  126). Intermediate height  Navigation  Setup → Advanced setup → Linearization → Intermed. height Prerequisite Linearization type (→...
Page 156 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 157 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Level (Manual)  Navigation  Setup → Advanced setup → Linearization → Level Prerequisite • Linearization type (→  151) = Table • Table mode (→  155) = Manual Description Enter level value of the table point (value before linearization).
Page 158 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Additional information Meaning of the options • Disable The measured level is not linearized. If Linearization type (→  151) = Table at the same time, the device issues error message F435. • Enable The measured level is linearized according to the table.
Page 159 Levelflex FMP55 FOUNDATION Fieldbus Operating menu "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 160 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Ramp at echo lost  Navigation  Setup → Advanced setup → Safety sett. → Ramp echo lost Prerequisite Output echo lost (→  159) = Ramp at echo lost Description Slope of the ramp in the case of a lost echo...
Page 161 Levelflex FMP55 FOUNDATION Fieldbus Operating menu 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 162 Operating menu Levelflex FMP55 FOUNDATION Fieldbus "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 163 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Confirm probe length  Navigation  Setup → Advanced setup → Probe settings → Confirm length Description Select, whether the value displayed in the Present probe length parameter →  162 matches the actual length of the probe. Based on this input, the device performs a probe length correction.
Page 164 Operating menu Levelflex FMP55 FOUNDATION Fieldbus "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 (→  162).
Page 165 Levelflex FMP55 FOUNDATION Fieldbus Operating menu "Switch output" submenu The Switch output submenu (→  165) is only visible for devices with switch output. Navigation  Setup → Advanced setup → Switch output Switch output function  Navigation  Setup → Advanced setup → Switch output → Switch out funct Description Select function for switch output.
Page 166 Operating menu Levelflex FMP55 FOUNDATION Fieldbus • Digital output 1 • Digital output 2 • Digital output 3 • Digital output 4 • Digital output 5 • Digital output 6 • Digital output 7 • Digital output 8 Additional information The Digital output AD 1 and Digital output AD 2 options refer to the Advanced Diagnostic Blocks.
Page 167 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Switch-on value  Navigation  Setup → Advanced setup → Switch output → Switch-on value Prerequisite Switch output function (→  165) = Limit Description Enter measured value for the switch-on point. User entry...
Page 168 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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 (→  165) = Limit •...
Page 169 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Switch-off delay  Navigation  Setup → Advanced setup → Switch output → Switch-off delay Prerequisite • Switch output function (→  165) = Limit • Assign limit (→  166) ≠ Off Description Define delay for the switch-off of status output.
Page 170 Operating menu Levelflex FMP55 FOUNDATION Fieldbus 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. Endress+Hauser...
Page 171 Levelflex FMP55 FOUNDATION Fieldbus Operating menu "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 172 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Additional information 4841.000 Â A0019963  40 "Format display" = "1 value, max. size" Â 93.5 % Â 159.0 A0019964  41 "Format display" = "1 bargraph + 1 value" Â 93.5 Â 159.0 A0019965 ...
Page 173 Levelflex FMP55 FOUNDATION Fieldbus Operating menu 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 174 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Display interval Navigation  Setup → Advanced setup → Display → Display interval Description Set time measured values are shown on display if display alternates between values. User entry 1 to 10 s Additional information This parameter is only relevant if the number of selected measuring values exceeds the number of values the selected display format can display simultaneously.
Page 175 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Header text  Navigation  Setup → Advanced setup → Display → Header text Prerequisite Header (→  174) = Free text Description Enter display header text. User entry Character string comprising numbers, letters and special characters (12) Additional information The number of characters which can be displayed depends on the characters used.
Page 176 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Additional information • Is only valid for numbers in the operating menu (e.g. Empty calibration, Full calibration), but not for the measured value display. The number of decimal places for the measured value display is defined in the Decimal places 1 to 4 →  173 parameters.
Page 177 Levelflex FMP55 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 178 Operating menu Levelflex FMP55 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 179 Levelflex FMP55 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 180 Enter access code parameter (→  140). 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 181 Levelflex FMP55 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 182 Operating menu Levelflex FMP55 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 183: Diagnostics" Menu
Levelflex FMP55 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 184 Operating menu Levelflex FMP55 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. Operating time Navigation ...
Page 185: Diagnostic List" Submenu
Levelflex FMP55 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 186: Event Logbook" Submenu
Operating menu Levelflex FMP55 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 187: 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 188 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Device name Navigation  Diagnostics → Device info → Device name  Diagnostics → Device info → Device name Order code  Navigation  Diagnostics → Device info → Order code  Diagnostics → Device info → Order code...
Page 189: Measured Values" Submenu
Levelflex FMP55 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 190 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Description Displays the measured distance D between the reference point (lower edge of flange or threaded connection) and the interface. Additional information A0013202 The unit is defined in the Distance unit parameter (→  126).
Page 191: Analog Input 1 To 5" Submenu
Levelflex FMP55 FOUNDATION Fieldbus Operating menu Additional information A0013313 UP Thickness upper layer The unit is defined by the Unit after linearization parameter →  152. Terminal voltage 1 Navigation  Diagnostics → Measured val. → Terminal volt. 1 17.4.5 "Analog input 1 to 5"...
Page 192 Operating menu Levelflex FMP55 FOUNDATION Fieldbus Channel Navigation  Diagnostics → Analog inputs → Analog input 1 to 7 → Channel Description Use this function to select the input value that should be processed in the Analog Input function block.
Page 193 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Units index Navigation  Diagnostics → Analog inputs → Analog input 1 to 7 → Units index Description Indicates the unit of the output value. Endress+Hauser...
Page 194: Data Logging" Submenu
Operating menu Levelflex FMP55 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 195 Levelflex FMP55 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 196 Operating menu Levelflex FMP55 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 197: Simulation" Submenu
Levelflex FMP55 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 198 Operating menu Levelflex FMP55 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 199 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Structure of the submenu Navigation  Expert → Diagnostics → Simulation ‣ Simulation Assign measurement variable →  200 Process variable value →  200 Switch output simulation →  200 Switch status →  201 Simulation device alarm →...
Page 200 Operating menu Levelflex FMP55 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 201 Levelflex FMP55 FOUNDATION Fieldbus Operating menu Switch status  Navigation  Expert → Diagnostics → Simulation → Switch status Prerequisite Switch output simulation (→  200) = On Description Select the status of the status output for the simulation. Selection •...
Page 202: Device Check" Submenu
Operating menu Levelflex FMP55 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 • Yes Additional information In the case of a lost echo a device check can not be performed.
Page 203 Levelflex FMP55 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 204: Heartbeat" Submenu
Operating menu Levelflex FMP55 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  Diagnostics → Heartbeat...
Page 205: Index
Levelflex FMP55 FOUNDATION Fieldbus Index Index Access authorization to parameters Data logging (Submenu) ..... 194 Read access ......45 DC value (Parameter) .
Page 206 Index Levelflex FMP55 FOUNDATION Fieldbus Event text ....... . . 95 see In alarm condition Events list .
Page 207 Levelflex FMP55 FOUNDATION Fieldbus Index Repair concept ......103 Simulation ......199, 200 Replacing a device .
Page 208 Index Levelflex FMP55 FOUNDATION Fieldbus Write protection Via access code ......45 Via write protection switch ....46 Write protection switch .
Page 210 *71603688* 71603688 www.addresses.endress.com...

Endress+Hauser Levelflex FMP55 Operating Instructions Manual

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