Endress+Hauser Levelflex FMP55, Levelflex FMP54, Levelflex FMP52 Operating Instructions Manual

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BA01003F/00/EN/18.16 71344071

01.03.zz (Device firmware)

Products Solutions Services

Operating Instructions

Levelflex FMP55 HART

Guided wave radar

Page 2

Order code:

Ext. ord. cd.:

Ser. no.:

www.endress.com/deviceviewer

Endress+Hauser Operations App

XXXXXXXXXXXX

XXXXX-XXXXXX

XXX.XXXX.XX

Serial number

A0023555

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Table of contents

1 Important document information .... 5

1.1 Document function ..................... 5

1.2 Symbols .............................. 5

1.2.1 Safety symbols .................. 5

1.2.2 Electrical symbols ................ 5

1.2.3 Tool symbols .................... 6

1.2.4 Symbols for certain types of

information .................... 6

1.2.5 Symbols in graphics ............... 6

1.2.6 Symbols at the device ............. 7

1.3 Supplementary documentation ............. 8

1.3.1 Safety Instructions (XA) ............ 9

2 Basic safety instructions ........... 12

2.1 Requirements for the personnel ........... 12

2.2 Designated use ....................... 12

2.3 Workplace safety ...................... 13

2.4 Operational safety ..................... 13

2.5 Product safety ........................ 13

2.5.1 CE mark ...................... 13

2.5.2 EAC conformity ................. 13

3 Product description ................ 14

3.1 Product design ........................ 14

3.1.1 Levelflex FMP51/FMP52/FMP54/

FMP55 ....................... 14

3.1.2 Electronics housing .............. 15

3.2 Registered trademarks .................. 16

4 Incoming acceptance and product

identification ..................... 17

4.1 Incoming acceptance ................... 17

4.2 Product identification .................. 17

4.2.1 Nameplate .................... 18

5 Storage, Transport ................ 19

5.1 Storage conditions ..................... 19

5.2 Transport product to the measuring point .... 19

6 Mounting ......................... 21

6.1 Mounting requirements ................. 21

6.1.1 Suitable mounting position ........ 21

6.1.2 Applications with restricted

mounting space ................. 22

6.1.3 Notes on the mechanical load of the

probe ........................ 23

6.1.4 Mounting cladded flanges ......... 24

6.1.5 Securing the probe .............. 25

6.1.6 Special mounting conditions ....... 26

6.2 Mounting the device ................... 30

6.2.1 Required mounting tools .......... 30

6.2.2 Mounting the device ............. 30

6.2.3 Mounting the "Sensor remote"

version ....................... 30

6.2.4 Turning the transmitter housing .... 32

6.2.5 Turning the display module ........ 33

6.3 Post-installation check .................. 34

7 Electrical connection .............. 35

7.1 Connection conditions .................. 35

7.1.1 Terminal assignment ............. 35

7.1.2 Cable specification ............... 41

7.1.3 Device plug connectors ........... 42

7.1.4 Power supply .................. 43

7.1.5 Overvoltage protection ........... 45

7.2 Connecting the device .................. 45

7.2.1 Pluggable spring-force terminals .... 46

7.3 Post-connection check .................. 47

8 Operation options ................. 48

8.1 Overview ............................ 48

8.1.1 Local operation ................. 48

8.1.2 Operation with remote display and

operating module FHX50 .......... 49

8.1.3 Remote operation ............... 49

8.2 Structure and function of the operating

menu .............................. 51

8.2.1 Structure of the operating menu .... 51

8.2.2 User roles and related access

authorization .................. 53

8.2.3 Write protection via access code ..... 54

8.2.4 Disabling write protection via access

code ......................... 55

8.2.5 Deactivation of the write protection

via access code ................. 55

8.2.6 Write protection via write protection

switch ........................ 56

8.2.7 Enabling and disabling the keypad

lock ......................... 58

8.3 Display and operating module ............ 59

8.3.1 Display appearance .............. 59

8.3.2 Operating elements .............. 62

8.3.3 Entering numbers and text ........ 63

8.3.4 Opening the context menu ......... 65

8.3.5 Envelope curve on the display and

operating module ............... 66

9 Device integration via the HART

protocol .......................... 67

9.1 Overview of the Device Description files

(DD) ............................... 67

9.2 HART device variables and measuring

values .............................. 67

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Table of contents

10 Commissioning via wizard ......... 68

11 Commissioning via operating

menu ............................. 69

11.1 Installation and function check ............ 69

11.2 Setting the operating language ............ 69

11.3 Configuration of an interface measurement .. 70

11.4 Recording the reference curve ............ 72

11.5 Configuration of the on-site display ........ 73

11.5.1 Factory settings of the on-site display for interface measurements .. 73

11.5.2 Adjustment of the on-site display ... 73

11.6 Configuration of the current outputs ........ 74

11.6.1 Factory setting of the current outputs for interface measurements .. 74

11.6.2 Adjustment of the current outputs ... 74

11.7 Configuration management .............. 75

11.8 Protection of the settings against

unauthorized changes .................. 76

12 Diagnostics and troubleshooting ... 77

12.1 General trouble shooting ................ 77

12.1.1 General errors .................. 77

12.1.2 Parametrization errors ........... 78

12.2 Diagnostic information on local display ...... 79

12.2.1 Diagnostic message .............. 79

12.2.2 Calling up remedial measures ...... 81

12.3 Diagnostic event in the operating tool ....... 82

12.4 Diagnostic list ........................ 82

12.5 List of diagnostic events ................. 83

12.6 Event logbook ........................ 85

12.6.1 Event history ................... 85

12.6.2 Filtering the event logbook ........ 85

12.6.3 Overview of information events ..... 85

12.7 Firmware history ...................... 87

15.1.2 Mounting bracket for the electronics

housing ...................... 92

15.1.3 Centering star .................. 92

15.1.4 Remote display FHX50 ........... 93

15.1.5 Overvoltage protection ........... 94

15.2 Communication-specific accessories ........ 95

15.3 Service-specific accessories ............... 96

15.4 System components .................... 96

16 Operating menu ................... 97

16.1 Overview of the operating menu (display

module) ............................ 97

16.2 Overview of the operating menu (operating

tool) .............................. 104

16.3 "Setup" menu ........................ 111

16.3.1 "Mapping" wizard ............... 121

16.3.2 "Advanced setup" submenu ........ 122

16.4 "Diagnostics" menu .................... 172

16.4.1 "Diagnostic list" submenu ......... 174

16.4.2 "Event logbook" submenu ......... 175

16.4.3 "Device information" submenu ..... 176

16.4.4 "Measured values" submenu ....... 179

16.4.5 "Data logging" submenu .......... 182

16.4.6 "Simulation" submenu ........... 185

16.4.7 "Device check" submenu .......... 190

16.4.8 "Heartbeat" submenu ............ 192

Index ................................. 193

13 Maintenance ...................... 88

13.1 Exterior cleaning ...................... 88

13.2 Cleaning coax probes ................... 88

14 Repairs ........................... 89

14.1 General information on repairs ............ 89

14.1.1 Repair concept ................. 89

14.1.2 Repairs to Ex-approved devices ..... 89

14.1.3 Replacement of an electronics

module ....................... 89

14.1.4 Replacement of a device .......... 89

14.2 Spare parts .......................... 90

14.3 Return .............................. 90

14.4 Disposal ............................ 90

15 Accessories ....................... 91

15.1 Device-specific accessories ............... 91

15.1.1 Weather protection cover ......... 91

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Levelflex FMP55 HART Important document information

DANGER

WARNING

CAUTION

NOTICE

1 Important document information

1.1 Document function

These Operating Instructions contain all the information that is required in 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.

1.2 Symbols

1.2.1 Safety symbols

Symbol Meaning

DANGER!

This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury.

WARNING!

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury.

CAUTION!

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor or medium injury.

NOTE!

This symbol contains information on procedures and other facts which do not result in personal injury.

1.2.2 Electrical symbols

Symbol Meaning

Direct current

Alternating current

Direct current and alternating current

Ground connection

A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system.

Protective ground connection

A terminal which must be connected to ground prior to establishing any other connections.

Equipotential connection

A connection that has to be connected to the plant grounding system: This may be a potential equalization line or a star grounding system depending on national or company codes of practice.

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Important document information Levelflex FMP55 HART

1.2.3 Tool symbols

Symbol Meaning

Torx screwdriver

A0013442

Flat blade screwdriver

A0011220

Cross-head screwdriver

A0011219

Allen key

A0011221

Hexagon wrench

A0011222

1.2.4 Symbols for certain types of information

Symbol Meaning

Permitted

Procedures, processes or actions that are permitted.

Preferred

Procedures, processes or actions that are preferred.

Forbidden

Procedures, processes or actions that are forbidden.

Tip

Indicates additional information.

Reference to documentation

Reference to page

Reference to graphic

Notice or individual step to be observed

, 2., 3.… Series of steps

Result of a step

Help in the event of a problem

Visual inspection

1.2.5 Symbols in graphics

Symbol Meaning

1, 2, 3 ... Item numbers

, 2., 3.… Series of steps

A, B, C, ... Views

A-A, B-B, C-C, ... Sections

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Levelflex FMP55 HART Important document information

Symbol Meaning

Hazardous area

Indicates a hazardous area.

Safe area (non-hazardous area)

Indicates the non-hazardous area.

1.2.6 Symbols at the device

Symbol Meaning

Safety instructions

Observe the safety instructions contained in the associated Operating Instructions.

Temperature resistance of the connection cables

Specifies the minimum value of the temperature resistance of the connection cables.

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Important document information Levelflex FMP55 HART

1.3 Supplementary documentation

Document Purpose and content of the document

Technical Information TI01003F (FMP55)

Brief Operating Instructions KA01060F (FMP55, HART)

Description of Device Parameters GP01000F (FMP5x, HART)

Special documentation SD00326F

Special documentation SD01872F

Planning aid for your device

The document contains all the technical data on the device and provides an overview of the accessories and other products that can be ordered for the device.

Guide that takes you quickly to the 1st measured value

The Brief Operating Instructions contain all the essential information from incoming acceptance to initial commissioning.

Reference for your parameters

The document provides a detailed explanation of each individual parameter in the operating menu. The description is aimed at those who work with the device over the entire life cycle and perform specific configurations.

Functional Safety Manual

The document is part of the Operating Instructions and serves as a reference for application-specific parameters and notes.

Manual for Heartbeat Verification and Heartbeat Monitoring

The document contains descriptions of the additonal parameters and technical data which are available with the Heartbeat Verification and Heartbeat Monitoring application packages.

For an overview of the scope of the associated Technical Documentation, refer to the following:

• The W@M Device Viewer : Enter the serial number from the nameplate (www.endress.com/deviceviewer)

• The Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2-D matrix code (QR code) on the nameplate.

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Levelflex FMP55 HART Important document information

1.3.1 Safety Instructions (XA)

Depending on the approval, the following Safety Instructions (XA) are supplied with the device. They are an integral part of the Operating Instructions.

Feature 010 Approval Available for Feature 020: "Power Supply; Output"

BA ATEX II 1G Ex ia IIC T6 Ga FMP55 XA00496F XA01125F XA01126F XA00516F -

BB ATEX II 1/2G Ex ia IIC T6 Ga/Gb FMP55 XA00496F XA01125F XA01126F XA00516F -

BC ATEX II 1/2G Ex d[ia] IIC T6 Ga/Gb FMP55 XA00499F XA00499F XA00499F XA00519F XA01133F

BD ATEX II 1/3G Ex ic[ia] IIC T6 Ga/Gc FMP55 XA00497F XA01127F XA01128F XA00517F -

BG ATEX II 3G Ex nA IIC T6 Gc FMP55 XA00498F XA01130F XA01131F XA00518F XA01132F

BH ATEX II 3G Ex ic IIC T6 Gc FMP55 XA00498F XA01130F XA01131F XA00518F -

BL ATEX II 1/3G Ex nA[ia] IIC T6 Ga/Gc FMP55 XA00497F XA01127F XA01128F XA00517F XA01129F

B2 ATEX II 1/2G Ex ia IIC T6 Ga/Gb, 1/2D Ex ia IIIC Da/Db FMP55 XA00502F XA00502F XA00502F XA00522F -

B3 ATEX II 1/2G Ex d[ia] IIC T6 Ga/Gb, 1/2 D Ex t IIIC

Da/Db

B4 ATEX II 1/2G Ex ia IIC T6 Ga/Gb, Ex d[ia] IIC T6 Ga/Gb FMP55 XA00500F XA01134F XA01135F XA00520F -

C2 CSA C/US IS Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex ia FMP55 XA00530F XA00530F XA00530F XA00571F XA00530F

C3 CSA C/US XP Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex d FMP55 XA00529F XA00529F XA00529F XA00570F XA00529F

FB FM IS Cl.I,II,III Div.1 Gr.A-G, AEx ia, NI Cl.1 Div.2 FMP55 XA00531F XA00531F XA00531F XA00573F XA00531F

FD FM XP Cl.I,II,III Div.1 Gr.A-G, AEx d, NI Cl.1 Div.2 FMP55 XA00532F XA00532F XA00532F XA00572F XA00532F

GA EAC Ex ia IIC T6 Ga FMP55 XA01380F XA01380F XA01380F XA01381F XA01380F

GB EAC Ex ia IIC T6 Ga/Gb FMP55 XA01380F XA01380F XA01380F XA01381F XA01380F

GC EAC Ex d[ia] IIC T6 Ga/Gb FMP55 XA01382F XA01382F XA01382F XA01383F XA01382F

IA IEC Ex ia IIC T6 Ga FMP55 XA00496F XA01125F XA01126F XA00516F -

IB IEC Ex ia IIC T6 Ga/Gb FMP55 XA00496F XA01125F XA01126F XA00516F -

IC IEC Ex d[ia] IIC T6 Ga/Gb FMP55 XA00499F XA00499F XA00499F XA00519F XA01133F

ID IEC Ex ic[ia] IIC T6 Ga/Gc FMP55 XA00497F XA01127F XA01128F XA00517F -

IG IEC Ex nA IIC T6 Gc FMP55 XA00498F XA01130F XA01131F XA00518F XA01132F

IH IEC Ex ic IIC T6 Gc FMP55 XA00498F XA01130F XA01131F XA00518F -

IL IEC Ex nA[ia] IIC T6 Ga/Gc FMP55 XA00497F XA01127F XA01128F XA00517F XA01129F

I2 IEC Ex ia IIC T6 Ga/Gb, Ex ia IIIC Da/Db FMP55 XA00502F XA00502F XA00502F XA00522F -

I3 IEC Ex d [ia] IIC T6 Ga/Gb, Ex t IIIC Da/Db FMP55 XA00503F XA00503F XA00503F XA00523F XA01136F

I4 IEC Ex II 1/2G Ex ia IIC T6 Ga/Gb, Ex d[ia] IIC T6 Ga/Gb FMP55 XA00500F XA01134F XA01135F XA00520F -

KA KC Ex ia IIC T6 Ga FMP55 XA01169F - XA01169F - -

KB KC Ex ia IIC T6 Ga/Gb FMP55 XA01169F - XA01169F - -

KC KC Ex d[ia] IIC T6 FMP55 - - XA01170F - -

MA INMETRO Ex ia IIC T6 Ga FMP55 XA01038F XA01038F XA01038F - XA01038F

MC INMETRO Ex d[ia] IIC T6 Ga/Gb FMP55 XA01041F XA01041F XA01041F - XA01041F

MH INMETRO Ex ic IIC T6 Gc FMP55 XA01040F XA01040F XA01040F - XA01040F

NA NEPSI Ex ia IIC T6 Ga FMP55 XA00634F XA00634F XA00634F XA00640F XA00634F

NB NEPSI Ex ia IIC T6 Ga/Gb FMP55 XA00634F XA00634F XA00634F XA00640F XA00634F

NC NEPSI Ex d[ia] IIC T6 Ga/Gb FMP55 XA00636F XA00636F XA00636F XA00642F XA00636F

NG NEPSI Ex nA II T6 Gc FMP55 XA00635F XA00635F XA00635F XA00641F XA00635F

NH NEPSI Ex ic IIC T6 Gc FMP55 XA00635F XA00635F XA00635F XA00641F XA00635F

FMP55 XA00503F XA00503F XA00503F XA00523F XA01136F

4)/G 5)

6)/L 7)

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Important document information Levelflex FMP55 HART

Feature 010 Approval Available for Feature 020: "Power Supply; Output"

4)/G 5)

6)/L 7)

N2 NEPSI Ex ia IIC T6 Ga/Gb, Ex iaD 20/21 T85…90°C FMP55 XA00638F XA00638F XA00638F XA00644F XA00638F

N3 NEPSI Ex d[ia] IIC T6 Ga/Gb, DIP A20/21 T85…90°C

FMP55 XA00639F XA00639F XA00639F XA00645F XA00639F

IP66

8A FM/CSA IS+XP Cl.I,II,III Div.1 Gr.A-G FMP55 XA00531F

XA00532F

XA00531F XA00532F

XA00572F XA00573F

XA00531F XA00532F

1) A: 2-wire; 4-20mA HART

2) B: 2-wire; 4-20mA HART, switch output

3) C: 2-wire; 4-20mA HART, 4-20mA

4) E: 2-wire; FOUNDATION Fieldbus, switch output

5) G: 2-wire; PROFIBUS PA, switch output

6) K: 4-wire 90-253VAC; 4-20mA HART

7) L: 4-wire 10,4-48VDC; 4-20mA HART

For certified devices the relevant Safety Instructions (XA) are indicated on the nameplate.

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Levelflex FMP55 HART Important document information

Ex-marking in case of connected FHX50 remote display

If the device is prepared for the remote display FHX50 (product structure: feature 030: Display, Operation", option L or M), the Ex marking of some certificates changes according to the following table

Feature 010 ("Approval") Feature 030 ("Display, Operation") Ex-marking

BG L or M ATEX II 3G Ex nA [ia Ga] IIC T6 Gc

BH L or M ATEX II 3G Ex ic [ia Ga] IIC T6 Gc

B3 L or M ATEX II 1/2G Ex d [ia] IIC T6 Ga/Gb,

IG L or M IECEx Ex nA [ia Ga] IIC T6 Gc

IH L or M IECEx Ex ic [ia Ga] IIC T6 Gc

I3 L or M IECEx Ex d [ia] IIC T6 Ga/Gb,

ATEX II 1/2D Ex ta [ia Db] IIIC Txx°C Da/Db

IECEx Ex ta [ia Db] IIIC Txx°C Da/Db

1) The marking of certificates not mentioned in this table are not affected by the FHX50.

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Basic safety instructions Levelflex FMP55 HART

2 Basic safety instructions

2.1 Requirements for the personnel

The personnel for installation, commissioning, diagnostics and maintenance must fulfill the following requirements:

Trained, qualified specialists must have a relevant qualification for this specific function

‣

and task. Are authorized by the plant owner/operator.

‣

Are familiar with federal/national regulations.

‣

Before starting work, read and understand the instructions in the manual and

‣

supplementary documentation as well as the certificates (depending on the application). Follow instructions and comply with basic conditions.

‣

The operating personnel must fulfill the following requirements:

Are instructed and authorized according to the requirements of the task by the facility's

‣

owner-operator. Follow the instructions in this manual.

‣

2.2 Designated use

Application and measured materials

The measuring device described in these Operating Instructions is intended only for level and interface measurement of liquids. Depending on the version ordered the device can also measure potentially explosive, flammable, poisonous and oxidizing materials.

Observing the limit values specified in the "Technical data" and listed in the Operating Instructions and supplementary documentation, the measuring device may be used for the following measurements only:

Measured process variable: Level and/or interface

‣

Calculated process variable: Volume oder mass in arbitrarily shaped vessels (calculated

‣

from the level by the linearization functionality)

To ensure that the measuring device remains in proper condition for the operation time:

Use the measuring device only for measured materials against which the process-

‣

wetted materials are adequately resistant. Observe the limit values in "Technical data".

‣

Incorrect use

The manufacturer is not liable for damage caused by improper or non-designated use.

Verification for borderline cases:

For special measured materials and cleaning agents, Endress+Hauser is glad to provide

‣

assistance in verifying the corrosion resistance of wetted materials, but does not accept any warranty or liability.

Residual risk

The electronics housing and its built-in components such as display module, main electronics module and I/O electronics module may heat to 80 °C (176 °F) during operation through heat transfer from the process as well as power dissipation within the electronics. During operation the sensor may assume a temperature near the temperature of the measured material.

Danger of burns due to heated surfaces!

For high process temperatures: Install protection against contact in order to prevent

‣

burns.

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Levelflex FMP55 HART Basic safety instructions

2.3 Workplace safety

For work on and with the device:

Wear the required personal protective equipment according to federal/national

‣

regulations.

2.4 Operational safety

Risk of injury.

Operate the device in proper technical condition and fail-safe condition only.

‣

The operator is responsible for interference-free operation of the device.

‣

Conversions to the device

Unauthorized modifications to the device are not permitted and can lead to unforeseeable dangers.

If, despite this, modifications are required, consult with the manufacturer.

‣

Repair

To ensure continued operational safety and reliability,

Carry out repairs on the device only if they are expressly permitted.

‣

Observe federal/national regulations pertaining to repair of an electrical device.

‣

Use original spare parts and accessories from the manufacturer only.

‣

Hazardous area

To eliminate a danger for persons or for the facility when the device is used in the hazardous area (e.g. explosion protection, pressure vessel safety):

Based on the nameplate, check whether the ordered device is permitted for the

‣

intended use in the hazardous area. Observe the specifications in the separate supplementary documentation that is an

‣

integral part of these Instructions.

2.5 Product safety

This measuring device is designed in accordance with good engineering practice to meet state-of-the-art safety requirements, has been tested, and left the factory in a condition in which it is safe to operate. It meets general safety standards and legal requirements.

2.5.1 CE mark

The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the corresponding EC Declaration of Conformity together with the standards applied.

Endress+Hauser confirms successful testing of the device by affixing to it the CE mark.

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 together with the standards applied.

Endress+Hauser confirms successful testing of the device by affixing to it the EAC mark.

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Product description Levelflex FMP55 HART

3 Product description

3.1 Product design

3.1.1 Levelflex FMP51/FMP52/FMP54/FMP55

A0012399

 1 Design of the Levelflex

1 Electronics housing 2 Process connection (here as an example: flange) 3 Rope probe 4 End-of-probe weight 5 Rod probe 6 Coax probe

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Levelflex FMP55 HART Product description

Esc

–

3.1.2 Electronics housing

A0012422

 2 Design of the electronics housing

1 Electronics compartment cover 2 Display module 3 Main electronics module 4 Cable glands (1 or 2, depending on instrument version) 5 Nameplate 6 I/O electronics module 7 Terminals (pluggable spring terminals) 8 Connection compartment cover 9 Grounding terminal

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Product description Levelflex FMP55 HART

3.2 Registered trademarks

HART

Registered trademark of the FieldComm Group, Austin, USA

KALREZ®, VITON

Registered trademark of DuPont Performance Elastomers L.L.C., Wilmington, USA

TEFLON

Registered trademark of E.I. DuPont de Nemours & Co., Wilmington, USA

TRI CLAMP

Registered trademark of Alfa Laval Inc., Kenosha, USA

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Levelflex FMP55 HART Incoming acceptance and product identification

DELIVERYNOTE

1 = 2

DELIVERYNOTE

Madein Germany, 79689 Maulburg

4 Incoming acceptance and product

identification

4.1 Incoming acceptance

Is the order code on the delivery

A0015502

A0022480

A0022486

note (1) identical to the order code on the product sticker (2)?

Are the goods undamaged?

A0015502

A0022489

Do the nameplate data match the

A0015502

A0022491

ordering information on the delivery note?

Is the DVD (operating tool)

A0015502

present? If required (see nameplate): Are the Safety Instructions (XA) present?

A0022494

If one of the conditions does not comply, contact your Endress+Hauser distributor.

4.2 Product identification

The following options are available for identification of the measuring device:

• Nameplate specifications

• Order code with breakdown of the device features on the delivery note

• Enter serial numbers from nameplates in W@M Device Viewer ( www.endress.com/deviceviewer ): All information about the measuring device is displayed.

• Enter the serial number from the nameplates into the Endress+Hauser Operations App or scan the 2-D matrix code (QR code) on the nameplate with the Endress+Hauser Operations App: all the information for the measuring device is displayed.

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Incoming acceptance and product identification Levelflex FMP55 HART

3 4

Ext. ord. cd.:

Order code: Ser. no.:

LN =

Lref =

Mat.:

Date:

FW:

Dev.Rev.:

DeviceID:

Ta:

if modification see sep. label

X =

MWP:

47 (1.85)

92 (3.62)

mm (in)

4.2.1 Nameplate

A0010725

 3 Nameplate of the Levelflex

1 Device name 2 Address of manufacturer 3 Order code 4 Serial number (Ser. no.) 5 Extended order code (Ext. ord. cd.) 6 Process pressure 7 Gas phase compensation: reference distance 8 Certificate symbol 9 Certificate and approval relevant data 10 Degree of protection: e.g. IP, NEMA 11 Document number of the Safety Instructions: e.g. XA, ZD, ZE 12 2-D matrix code (QR code) 13 Modification mark 14 Manufacturing date: year-month 15 Permitted temperature range for cable 16 Geräterevision (Dev.Rev.) 17 Additional information about the device version (certificates, approvals, communication): e.g. SIL, PROFIBUS 18 Firmware version (FW) 19 CE mark, C-Tick 20 DeviceID 21 Material in contact with process 22 Permitted ambient temperature (Ta)

23 Size of the thread of the cable glands 24 Length of probe 25 Signal outputs 26 Operating voltage

Only 33 digits of the extended order code can be indicated on the nameplate. If the extended order code exceeds 33 digits, the rest will not be shown. However, the complete extended order code can be viewed in the operating menu of the device in the Extended order code 1 to 3 parameter.

18 Endress+Hauser

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Levelflex FMP55 HART Storage, Transport

5 Storage, Transport

5.1 Storage conditions

• Permitted storage temperature: –40 to +80 °C (–40 to +176 °F)

• Use the original packaging.

5.2 Transport product to the measuring point

WARNING

Housing or probe may be damaged or break away.

Risk of injury!

Transport the measuring device to the measuring point in its original packaging or at

‣

the process connection. Do not fasten lifting devices (hoisting slings, lifting eyes etc.) at the housing or the

‣

probe but at the process connection. Take into account the mass center of the device in order to avoid unintended tilting. Comply with the safety instructions, transport conditions for devices over 18kg

‣

(39.6lbs) (IEC61010).

NOTICE

Shipping lock for FMP5x with coax probe

For FMP5x with coax probe the coax tube is not fixed permanently to the electronics

‣

housing. For shipping and transport it is secured with two cable ties. In order to prevent the spacer at the probe rod from moving along the probe, these cable ties must not be loosened when transporting and mounting the device. They may only be undone directly before screwing the device flange to the process connection.

A0013920

Endress+Hauser 19

Page 20

Storage, Transport Levelflex FMP55 HART

1 2

A0015471

20 Endress+Hauser

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Levelflex FMP55 HART Mounting

6 Mounting

6.1 Mounting requirements

6.1.1 Suitable mounting position

A0011281

 4 Mounting position of Levelflex FMP55

• Rod probes / rope probes: must be mounted in a stilling well or bypass →  26.

• Coax probes: can be mounted at an arbitrary distance from the wall of the vessel.

• When mounting in the open, a weather protection cover may be installed to protect the device against extreme weather conditions.

• Minimum distance from the end of probe to the bottom of the vessel: 10 mm (0.4 in)

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Mounting Levelflex FMP55 HART

r = 100 (4)

min

r = 100 (4)

min

6 Nm (4.42 lbf ft)

6.1.2 Applications with restricted mounting space

Mounting with remote sensor

The device version with a remote sensor is suited for applications with restricted mounting space. In this case the electronics housing is mounted at a separate position from which it is easier accessible.

A0014794

A Angled plug at the probe B Angled plug at the electronics housing C Length of the remote cable as ordered

• Product structure, feature 600 "Probe Design": Option MB "Sensor remote, 3m/9ft cable"

• The remote cable is supplied with these device versions Minimum bending radius: 100 mm (4 inch)

• A mounting bracket for the electronics housing is supplied with these device versions. Mounting options: – Wall mounting – Pipe mounting; diameter: 42 to 60 mm (1-1/4 to 2 inch)

• The connection cable has got one straight and one angled plug (90°). Depending on the local conditions the angled plug can be connected at the probe or at the electronics housing.

Probe, electronics and connection cable are adjusted to match each other. They are marked by a common serial number. Only components with the same serial number shall be connected to each other.

22 Endress+Hauser

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Levelflex FMP55 HART Mounting

6.1.3 Notes on the mechanical load of the probe

Tensile load limit of rope probes

Sensor Feature 060 Probe Tensile load limit [kN]

FMP55 NA, ND Rope 4mm (1/6") PFA>316 2

Bending strength of rod probes

Sensor Feature 060 Probe Bending strength [Nm]

FMP55 CA, CB Rod 16mm (0.63") PFA>316L 30

Bending strength of coax probes

Sensor Feature 060 Process connection Probe Bending strength [Nm]

FMP55 UA, UB Flange Coax 316L, Ø 42,4 mm 300

Endress+Hauser 23

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Mounting Levelflex FMP55 HART

6.1.4 Mounting cladded flanges

• Use flange screws according to the number of flange holes.

• Tighten the screws with the required torque (see table).

• Retighten the screws after 24 hours or after the first temperature cycle.

• Depending on process pressure and process temperature check and retighten the screws at regular intervals.

Usually, the PTFE flange cladding also serves as a seal between the nozzle and the device flange.

Flange size Number of screws Recommended torque [Nm]

minimum maximum

DN40/PN40 4 35 55

DN50/PN16 4 45 65

DN50/PN40 4 45 65

DN80/PN16 8 40 55

DN80/PN40 8 40 55

DN100/PN16 8 40 60

DN100/PN40 8 55 80

DN150/PN16 8 75 115

DN150/PN40 8 95 145

ASME

1½"/150lbs 4 20 30

1½"/300lbs 4 30 40

2"/150lbs 4 40 55

2"/300lbs 8 20 30

3"/150lbs 4 65 95

3"/300lbs 8 40 55

4"/150lbs 8 45 70

4"/300lbs 8 55 80

6"/150lbs 8 85 125

6"/300lbs 12 60 90

JIS

10K 40A 4 30 45

10K 50A 4 40 60

10K 80A 8 25 35

10K 100A 8 35 55

10K 100A 8 75 115

24 Endress+Hauser

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Levelflex FMP55 HART Mounting

6.1.5 Securing the probe

Securing coax probes

For WHG approvals: For probe lengths ≥ 3 m (10 ft) a support is required.

Coax probes can be supported at any point of the outer tube.

A0012608

Endress+Hauser 25

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Mounting Levelflex FMP55 HART

A B

³100

(3.94)

6.1.6 Special mounting conditions

Bypasses and stilling wells

In bypass and stilling well applications it is recommended to use a centering disks or stars.

A0014129

1 Mounting in a stilling well 2 Mounting in a bypass 3 Minimum distance between end of probe and lower edge of the bypass; see table below

Minimum distance between end of probe and lower edge of the bypass

Type of probe Minimum distance

Rope 10 mm (0.4 in)

Rod 10 mm (0.4 in)

Coax 10 mm (0.4 in)

• Pipe diameter: > 40 mm (1.6") for rod probes

• Rod probe installation can take place up to a diameter size of 150 mm (6 in). In the event of larger diameters, a coax probe is recommended.

• Side disposals, holes or slits and welded joints that protrude up to approx. 5 mm (0.2") inwards do not influence the measurement.

• The pipe may not exhibit any steps in diameter.

• The probe must be 100 mm longer than the lower disposal.

26 Endress+Hauser

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Levelflex FMP55 HART Mounting

• Within the measuring range, the probe must not get into contact with the pipe wall. If necessary, secure the probe by retaining or tensioning. All rope probes are prepared for tensioning in containers (tensioning weight with anchor hole).

• Within the measuring range, the probe must not get into contact with the pipe wall. If necessary, use a PFA centering star (see feature 610 of the product structure). The spacer is also available as an accessory: →  91.

• Coax probes can always be applied if there is enough mounting space.

For bypasses with condensate formation (water) and a medium with low dielectric constant (e.g. hydrocarbons):

In the course of time the bypass is filled with condensate up to the lower disposal and for low levels the the level echo is superimposed by the condensate echo. Thus in this range the condensate level is measured instead of the correct level. Only higher levels are measured correctly. To prevent this, position the lower disposal 100 mm (4 in) below the lowest level to be measured and apply a metallic centering disk at the height of the lower edge of the lower disposal.

With heat insulated tanks the bypass should also be insulated in order to prevent condensate formation.

For information on bypass solutions from Endress+Hauser please contact your Endress+Hauser sales representative.

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Mounting Levelflex FMP55 HART

Underground tanks

A0014142

Use a coax probe for nozzles with large diameters in order to avoid reflections at the nozzle wall.

Non-metallic vessels

When mounting Levelflex in a non-metallic vessel, use a coax probe.

28 Endress+Hauser

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Levelflex FMP55 HART Mounting

40(1.57)

MAX

mm(in)

MAX

Vessels with heat insulation

If process temperatures are high, the device must be included in normal tank insulation to prevent the electronics heating up as a result of heat radiation or convection. The insulation may not exceed beyond the points labeled "MAX" in the drawings.

A0014654

 5 Process connection with flange - FMP55

1 Tank insulation 2 Compact device 3 Sensor remote (feature 600)

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Mounting Levelflex FMP55 HART

6.2 Mounting the device

6.2.1 Required mounting tools

• For flanges and other process connections: appropriate mounting tools

• To turn the housing: Hexagonal wrench 8 mm

6.2.2 Mounting the device

Flange mounting

If a seal is used, be sure to use unpainted metal bolts to ensure good electrical contact between probe flange and process flange.

Mounting rope probes

NOTICE

Electrostatic discharges may damage the electronics.

Earth the housing before lowering the rope into the vessel.

‣

A0012852

When lowering the rope probe into the vessel, observe the following:

• Uncoil rope and lower it slowly and carefully into the vessel.

• Do not kink the rope.

• Avoid any backlash, since this might damage the probe or the vessel fittings.

6.2.3 Mounting the "Sensor remote" version

This section is only valid for devices of the version "Probe Design" = "Sensor remote" (feature 600, option MB/MC/MD).

For the version "Probe design" = "Sensor remote" the following is supplied:

• The probe with the process connection

• The electronics housing

• The mounting bracket for wall or pipe mounting of the electronics housing

• The connection cable (length as ordered). The cable has got one straight and one angled plug (90°). Depending on the local conditions the angled plug can be connected at the probe or at the electronics housing.

30 Endress+Hauser

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Levelflex FMP55 HART Mounting

122 (4.8)

52 (2)

(3.4)

(2.8)

140 (5.5)

158 (6.2)

175 (6.9)

A B

ø42...60

(1.65...2.36)

CAUTION

The plugs of the connection cable may be damaged by mechanical stress.

Mount the probe and the electronics housing tightly before connecting the cable.

‣

Lay the cable such that it is not exposed to mechanical stress. Minimum bending

‣

radius: 100 mm (4"). When connecting the cable: Connect the straight plug before the angled one. Torque

‣

for both coupling nuts: 6 Nm.

Probe, electronics and connection cable are adjusted to match each other. They are marked by a common serial number. Only components with the same serial number shall be connected to each other.

If the measuring point is exposed to strong vibrations, an additional locking compound (e.g. Loctite 243) can be applied at the plug connectors.

Mounting the electronics housing

 6 Mounting the electronics housing using the mounting bracket; dimensions: mm (in)

A Wall mounting B Pipe mounting

Connecting the cable

Required tools:

Open-end wrench 18AF

A0014793

Endress+Hauser 31

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Mounting Levelflex FMP55 HART

r = 100 (4)

min

r = 100 (4)

min

6 Nm (4.42 lbf ft)

max.350°

8mm

A0014794

 7 Connecting the cable. There are the following possibilities:

A Angled plug at the probe B Angled plug at the electronics housing C Length of the remote cable as ordered

6.2.4 Turning the transmitter housing

To provide easier access to the connection compartment or display module, the transmitter housing can be turned:

A0013713

1. Unscrew the securing screw using an open-ended wrench.

2. Rotate the housing in the desired direction.

3. Tighten the securing screw (1,5 Nm for plastics housing; 2,5 Nm for aluminium or stainless steel housing).

32 Endress+Hauser

Page 33

Levelflex FMP55 HART Mounting

–

3mm

6.2.5 Turning the display module

A0013905

1. If present: Loosen the screw of the securing clamp of the electronics compartment cover using an Allen key and turn the clamp 90° conterclockwise.

2. Unscrew cover of the electronics compartment from the transmitter housing.

3. Pull out the display module with a gentle rotation movement.

4. Rotate the display module into the desired position: Max. 8 × 45 ° in each direction.

5. Feed the spiral cable into the gap between the housing and main electronics module and plug the display module into the electronics compartment until it engages.

6. Screw the cover of the electronics compartment firmly back onto the transmitter housing.

7. Tighten the securing clamp again using the Allen key (Torque: 2.5 Nm).

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Mounting Levelflex FMP55 HART

6.3 Post-installation check

Is the device undamaged (visual inspection)?

Does the device conform to the measuring point specifications?

For example:

• Process temperature

• Process pressure (refer to the chapter on "Material load curves" of the "Technical Information" document)

• Ambient temperature range

• Measuring range

Are the measuring point identification and labeling correct (visual inspection)?

Is the device adequately protected from precipitation and direct sunlight?

Are the securing screw and securing clamp tightened securely?

34 Endress+Hauser

Page 35

Levelflex FMP55 HART Electrical connection

4...20mA HART

10 mm

Spare part

71108xxx

2- wire level

4-20 mA 4-20 mA

HART

[21]

open

4-20mA

1-channel overvoltage protection

[16]

4...20 mA

+ –

–

4...20 mA

+ –

7 Electrical connection

7.1 Connection conditions

7.1.1 Terminal assignment

2-wire: 4-20mA HART

 8 Terminal assignment 2-wire; 4-20mA HART

A Without integrated overvoltage protection B With integrated overvoltage protection 1 Active barrier with power supply (e.g. RN221N): Observe terminal voltage 2 HART communication resistor (≥ 250 Ω): Observe maximum load 3 Connection for Commubox FXA195 or FieldXpert SFX350/SFX370 (via VIATOR Bluetooth modem) 4 Analog display device: Observe maximum load 5 Cable screen; observe cable specification 6 4-20mA HART (passive): Terminals 1 and 2 7 Overvoltage protection module 8 Terminal for potential equalization line 9 Cable entry

A0011294

Endress+Hauser 35

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Electrical connection Levelflex FMP55 HART

4...20 mA HART

10 mm

Spare part

71108xxx

2- wire

4-20 mA PFS

HART

[02/03]

open

4-20mA/

FIELDBUS

4-20mA/

2-channel overvoltage protection

[17]

4...20 mA

≥250 Ω

–

4...20 mA

≥250 Ω

2-wire: 4-20mA HART, switch output

 9 Terminal assignment 2-wire; 4-20mA HART, switch output

A Without integrated overvoltage protection B With integrated overvoltage protection 1 Active barrier with power supply (e.g. RN221N): Observe terminal voltage 2 HART communication resistor (≥ 250 Ω): Observe maximum load 3 Connection for Commubox FXA195 or FieldXpert SFX350/SFX370 (via VIATOR Bluetooth modem) 4 Analog display device: Observe maximum load 5 Cable screen; observe cable specification 6 4-20mA HART (passive): Terminals 1 and 2 7 Switch output (open collector): Terminals 3 and 4 8 Terminal for potential equalization line 9 Cable entry for 4-20mA HART line 10 Cable entry for switch output line 11 Overvoltage protection module

36 Endress+Hauser

A0013759

Page 37

Levelflex FMP55 HART Electrical connection

4...20mA HART

4...20mA

10 mm

Spare part

71108xxx

2- wire level

4-20 mA 4-20 mA

HART

[04/05]

open

4-20mA/

FIELDBUS

4-20mA/

2-channel overvoltage protection

[17]

14 13 12

–

4...20 mA

2-wire: 4-20mA HART, 4-20mA

 10 Terminal assignment 2-wire, 4-20 mA HART, 4...20mA

A Without integrated overvoltage protection B With integrated overvoltage protection 1 Connection current output 2 2 Connection current output 1 3 Supply voltage for current output 1 (e.g. RN221N); Observe terminal voltage 4 Cable screen; observe cable specification 5 HART communication resistor (≥ 250 Ω): Observe maximum load 6 Connection for Commubox FXA195 or FieldXpert SFX350/SFX370 (via VIATOR Bluetooth modem) 7 Analog display device ; observe maximum load 8 Analog display device ; observe maximum load 9 Supply voltage for current output 2 (e.g. RN221N); Obeserve terminal voltage 10 Overvoltage protection module 11 Current output 2: Terminals 3 and 4 12 Terminal for the potential equalization line 13 Cable entry for current output 1 14 Cable entry for current output 2

Endress+Hauser 37

This version is also suited for single-channel operation. In this case, current output 1 (terminals 1 and 2) must be used.

A0013923

Page 38

Electrical connection Levelflex FMP55 HART

L+

4...20 mA HART

10.4...48 V=

10 mm

Spare part

71108xxx

2- wire

4-20 mA

HART

[08]

open

L-

13 12 11

4...20 mA

≥250 Ω

4-wire: 4-20mA HART (10.4 to 48 VDC)

A0011340

 11 Terminal assignment 4-wire; 4-20mA HART (10.4 to 48 VDC)

1 Evaluation unit, e.g. PLC 2 HART communication resistor (≥ 250 Ω): Observe maximum load 3 Connection for Commubox FXA195 or FieldXpert SFX350/SFX370 (via VIATOR Bluetooth modem) 4 Analog display device: Observe maximum load 5 Signal cable including screening (if required), observe cable specification 6 Protective connection; do not disconnect! 7 Protective earth, observe cable specification 8 4...20mA HART (active): Terminals 3 and 4 9 Supply voltage: Terminals 1 and 2 10 Supply voltage: Observe terminal voltage, observe cable specification 11 Terminal for potential equalization 12 Cable entry for signal line 13 Cable entry for power supply

38 Endress+Hauser

Page 39

Levelflex FMP55 HART Electrical connection

4...20 mA HART

90...253 V~

10 mm

Spare part

71108xxx

2- wire

4-20 mA

HART

[09]

open

910

4...20 mA

≥250 Ω

4-wire: 4-20mA HART (90 to 253 VAC)

A0018965

 12 Terminal assignment 4-wire; 4-20mA HART (90 to 253 VAC)

CAUTION

To ensure electrical safety:

Do not disconnect the protective connection (6).

‣

Disconnect the supply voltage before disconnecting the protective earth (7).

‣

Connect protective earth to the internal ground terminal (7) before connecting the supply voltage. If necessary, connect the potential matching line to the external ground terminal (11).

In order to ensure electromagnetic compatibility (EMC): Do not only ground the device via the protective earth conductor of the supply cable. Instead, the functional grounding must also be connected to the process connection (flange or threaded connection) or to the external ground terminal.

An easily accessible power switch must be installed in the proximity of the device. The power switch must be marked as a disconnector for the device (IEC/EN61010).

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Electrical connection Levelflex FMP55 HART

Connection examples for the switch output

A0015909

 13 Connection of a relay

Suitable relays (examples):

• Solid-state relay: Phoenix Contact OV-24DC/480AC/5 with mounting rail connector UMK-1 OM-R/AMS

• Electromechanical relay: Phoenix Contact PLC-RSC-12DC/21

 14 Connection of a digital input

1 Pull-up resistor 2 Digital input

A0015910

For optimum interference immunity we recommend to connect an external resistor (internal resistance of the relay or Pull-up resistor) of < 1 000 Ω.

40 Endress+Hauser

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Levelflex FMP55 HART Electrical connection

1 2 3

4 5 6

11 12

16 17

22 23

24V DC

HMX50

HART

FXA195

HART

HART loop converter HMX50

The dynamic variables of the HART protocol can be converted into individual 4 to 20 mA sections using the HART loop converter HMX50. The variables are assigned to the current output and the measuring ranges of the individual parameters are defined in the HMX50.

A0023287

 15 Connection diagram for HART loop converter HMX50 (example: passive 2-wire device and current outputs

connected as power source)

The HART loop converter HMX50 can be acquired using the order number 71063562.

Additional documentation: TI00429F and BA00371F.

7.1.2 Cable specification

• Devices without integrated overvoltage protection Pluggable spring-force terminals for wire cross-sections 0.5 to 2.5 mm2 (20 to 14 AWG)

• Devices with integrated overvoltage protection Screw terminals for wire cross-sections 0.2 to 2.5 mm2 (24 to 14 AWG)

• For ambient temperature TU≥60 °C (140 °F): use cable for temperature TU +20 K.

Endress+Hauser 41

HART

• A normal device cable suffices if only the analog signal is used.

• A shielded cable is recommended if using the HART protocol. Observe grounding concept of the plant.

• For 4-wire devices: Standard device cable is sufficient for the power line.

Page 42

Electrical connection Levelflex FMP55 HART

7.1.3 Device plug connectors

For the versions with fieldbus plug connector (M12 or 7/8"), the signal line can be connected without opening the housing.

Pin assignment of the M12 plug connector

Pin Meaning

1 Signal +

2 not connected

3 Signal -

4 Ground

A0011175

Pin assignment of the 7/8" plug connector

Pin Meaning

1 Signal -

2 Signal +

3 Not connected

4 Screen

A0011176

42 Endress+Hauser

Page 43

Levelflex FMP55 HART Electrical connection

R [ ]W

[V]U

17.5 28.5

20 30 35

500

R [ ]W

[V]U

18.5 29.5

20 30

500

R [ ]W

U0[V]

12 23

20 30 35

500

7.1.4 Power supply

2-wire, 4-20mA HART, passive

2-wire; 4-20mA HART

"Approval"

• Non-Ex

Terminal voltage U at the device Maximum load R, depending on the supply voltage U0 at the

17.5 to 35 V

• Ex nA

• CSA GP

Ex ic 17.5 to 32 V

Ex ia / IS 17.5 to 30 V

• Ex d / XP

18.5 to 30 V

• Ex ic[ia]

• Ex tD / DIP

supply unit

A0014079

A0014080

1) Feature 020 of the product structure: option A

2) Feature 010 of the product structure

2-wire; 4-20 mA HART, switch output

"Approval"

Terminal voltage U at the device Maximum load R, depending on the supply voltage U0 at the

supply unit

• Non-Ex

12 to 35 V

• Ex nA

• Ex nA[ia]

• Ex ic

• Ex ic[ia]

• Ex d[ia] / XP

• Ex ta / DIP

• CSA GP

• Ex ia / IS

12 to 30 V

• Ex ia + Ex d[ia] / IS + XP

A0019136

1) Feature 020 of the product structure: option B

2) Feature 010 of the product structure

3) For ambient temperatures Ta≤ -30 °C (-22 °F) a minimum voltage of 14 V is required for the startup of the device at the MIN error current (3.6 mA).

Endress+Hauser 43

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Electrical connection Levelflex FMP55 HART

R [ ]W

[V]U

18.5 29.5

20 30

500

R [ ]W

VU0[ ]10

12 23

20 30

500

2-wire; 4-20mA HART, 4-20mA

"Approval"

any Channel 1:

Terminal voltage U at the device Maximum load R, depending on the supply voltage U0 at the

18.5 to 30 V

Channel 2:

12 to 30 V

supply unit

A0014080

1) Feature 020 of the product structure: option C

2) Feature 010 of the product structure

Polarity reversal protection

Admissible residual ripple at f = 0 to 100 Hz

Admissible residual ripple at f = 100 to 10000 Hz

A0022583

Yes

USS < 1 V

USS < 10 mV

44 Endress+Hauser

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Levelflex FMP55 HART Electrical connection

4-wire, 4-20mA HART, active

"Power supply; Output"

K: 4-wire 90-253VAC; 4-20mA HART 90 to 253 VAC (50 to 60 Hz), overvoltage

L: 4-wire 10,4-48VDC; 4-20mA HART 10.4 to 48 V

1) Feature 020 of the product structure

Terminal voltage Maximum load R

500 Ω

category II

max

7.1.5 Overvoltage protection

If the measuring device is used for level measurement in flammable liquids which requires the use of overvoltage protection according to DIN EN 60079-14, standard for test procedures 60060-1 (10 kA, pulse 8/20 μs), overvoltage protection has to be ensured by an integrated or external overvoltage protection module.

Integrated overvoltage protection

An integrated overvoltage protection module is available for 2-wire HART as well as PROFIBUS PA and FOUNDATION Fieldbus devices.

Product structure: Feature 610 "Accessory mounted", option NA "Overvoltage protection".

Technical data

Resistance per channel 2 × 0.5 Ω max.

Threshold DC voltage 400 to 700 V

Threshold impulse voltage < 800 V

Capacitance at 1 MHz < 1.5 pF

Nominal arrest impulse voltage (8/20 μs) 10 kA

External overvoltage protection

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

7.2 Connecting the device

WARNING

Explosion hazard!

Comply with the relevant national standards.

‣

Observe the specifications in the Safety Instructions (XA).

‣

Only use the specified cable glands.

‣

Check whether the supply voltage matches the specifications on the nameplate.

‣

Before connecting the device: Switch the supply voltage off.

‣

Before switching on the supply voltage: Connect the potential bonding line to the

‣

exterior ground terminal.

Required tools and accessories:

• For instruments with safety pin for the lid: AF 3 Allen key

• Wire stripping pliers

• When using stranded wires: Wire end sleeves.

Endress+Hauser 45

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Electrical connection Levelflex FMP55 HART

10 (0.4)

mm (in)

A0012619

1. Loosen the screw of the securing clamp of the connection compartment cover and turn the clamp 90° counterclockwise.

2. Unscrew the connection compartment cover.

3. Push the cable through the cable entry. To ensure tight sealing, do not remove the sealing ring from the cable entry.

4. Strip the cable.

5. Strip the cable ends 10 mm (0.4 in). For stranded cables, also attach wire end ferrules.

6. Firmly tighten the cable glands.

Connect the cable in accordance with the terminal assignment →  35.

8. When using screened cable: Connect the cable screen to the ground terminal.

9. Screw the cover onto the connection compartment.

10. For instruments with safety pin for the lid: Adjust the safety pin so that its edge is over the edge of the display lid. Tighten the safety pin.

7.2.1 Pluggable spring-force terminals

Instruments without integrated overvoltage protection have pluggable spring-force terminals. Rigid conductors or flexible conductors with cable sleeve can directly be inserted and are contacted automatically.

46 Endress+Hauser

To remove cables from the terminal: Press on the groove between the terminals using a flat-tip screwdriver ≤ 3 mm (0.12 inch) while pulling the cables out of the terminals.

A0013837

Page 47

Levelflex FMP55 HART Electrical connection

mm(in)

≤ 3(0.12)

A0013661

7.3 Post-connection check

Are cables or the device undamaged (visual inspection)?

Do the cables comply with the requirements?

Do the cables have adequate strain relief?

Are all cable glands installed, firmly tightened and correctly sealed?

Does the supply voltage match the specifications on the transmitter nameplate?

Is the terminal assignment correct →  35?

If required: Is the protective earth connected correctly ?

If supply voltage is present: Is the device ready for operation and do values appear on the display

module?

Are all housing covers installed and firmly tightened?

Is the securing clamp tightened correctly?

Endress+Hauser 47

Page 48

Operation options Levelflex FMP55 HART

8 Operation options

8.1 Overview

8.1.1 Local operation

Operation with

Order code for "Display; Operation"

Display elements

Operating elements

Additional functionality

Pushbuttons Touch Control

Option C "SD02" Option E "SD

A0032219 A0032221

4-line display 4-line display

white background lighting; switches to red in event of device error

Format for displaying measured variables and status variables can be individually configured

Permitted ambient temperature for the display: –20 to +70 °C (–4 to +158 °F) The readability of the display may be impaired at temperatures outside the temperature range.

local operation with 3 push buttons (, ,)external operation via touch control; 3 optical

keys: , , 

Operating elements also accessible in various hazardous areas

Data backup function The device configuration can be saved in the display module.

Data comparison function The device configuration saved in the display module can be compared to the current device configuration.

Data transfer function The transmitter configuration can be transmitted to another device using the display module.

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1 4 5 7

6 8

8.1.2 Operation with remote display and operating module FHX50

A0013137

 16 FHX50 operating options

1 Housing of the remote display and operating module FHX50 2 Display and operating module SD02, push buttons; cover must be removed 3 Display and operating module SD03, optical keys; can be operated through the glass of the cover

8.1.3 Remote operation

Via HART protocol

A0013764

 17 Options for remote operation via HART protocol

1 PLC (programmable logic controller) 2 Transmitter power supply unit, e.g. RN221N (with communication resistor) 3 Connection for Commubox FXA191, FXA195 and Field Communicator 375, 475 4 Field Communicator 475 5 Computer with operating tool (e.g. FieldCare, AMS Device Manager, SIMATIC PDM) 6 Commubox FXA191 (RS232) or FXA195 (USB) 7 Field Xpert SFX350/SFX370 8 VIATOR Bluetooth modem with connecting cable 9 Transmitter

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–

Via service interface (CDI)

A0014019

1 Service interface (CDI) of the measuring device (= Endress+Hauser Common Data Interface) 2 Commubox FXA291 3 Computer with "FieldCare" operating tool

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8.2 Structure and function of the operating menu

8.2.1 Structure of the operating menu

Menu Submenu /

parameter

Language

Commissioning

Setup Parameter 1

Diagnostics Diagnostic list Contains up to 5 currently active error

Expert

Contains all parameters of the device (including those which are already contained in one of the above submenus). This menu is organized according to the function blocks of the device.

The parameter of the Expert menu are described in: GP01014F (HART)

... Parameter N

Advanced setup Contains further submenus and

Event logbook

Device information Contains information needed to identify

Measured values Contains all current measured values.

Data logging Contains the history of the individual

Simulation Used to simulate measured values or

Device check Contains all parameters needed to check

Heartbeat

System Contains all general device parameters

Sensor Contains all parameters needed to

Output • Contains all parameters needed to

Meaning

Defines the operating language of the onsite display.

Opens the interactive wizard for a guided commissioning of the device. As a rule, no additional settings in the other menus are required after the completion of the wizard.

When all these parameters have been assigned appropriate values, the measured should be completely configured in a standard application.

parameters:

• to adapt the device to special measuring conditions.

• to process the measured value (scaling, linearization).

• to configure the signal output.

messages.

Contains the last 20 messages (which are no longer active).

the device.

measuring values.

output values.

the measurement capability of the device.

Contains all wizards for the Heartbeat Verification and Heartbeat Monitoring application packages.

which do not affect the measurement or the communication interface.

configure the measurement.

configure the current output.

• Contains all parameters neeed to configure the switch output (PFS).

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Menu Submenu /

parameter

Communication Contains all parameters needed to

Diagnostics Contains all parameters needed to detect

1) In case of operation via operating tools (e.g. FieldCare), the "Language" parameter is located at "Setup → Advanced setup → Display"

2) only for operation via a FDT/DTM system

3) only available with local operation

4) only available for operation via DeviceCare or FieldCare

5) On entering the "Expert" menu, an access code is always requested. If a customer specific access code has not been defined, "0000" has to be entered.

Meaning

configure the digital communication interface.

and analyze operational errors.

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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 →  54.

Access authorization to parameters

User role Read access Write access

Without access

code

(from the factory)

Operator    --

Maintenance    

If an incorrect access code is entered, the user obtains the access rights of the Operator role.

The user role with which the user is currently logged on is indicated by the Access status display parameter (for display operation) or Access status tooling parameter (for tool operation).

With access code Without access

code

(from the factory)

With access code

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8.2.3 Write protection via access code

Using the device-specific access code, the parameters for the measuring device configuration are write-protected and their values can no longer be changed via local operation.

Define access code via local display

1. Navigate to: Setup → Advanced setup → Administration → Define access code → Define access code

2. Define a max. 4-digit numeric code as an access code.

3. Repeat the same code in Confirm access code parameter.  The -symbol appears in front of all write-protected parameters.

Define access code via operating tool (e.g. FieldCare)

1. Navigate to: Setup → Advanced setup → Administration → Define access code

2. Define a max. 4-digit numeric code as an access code.  Write protection is active.

Parameters that can always be changed

The write protection does not include certain parameters that do not affect the measurement. Despite the defined access code, they can always be modified, even if the other parameters are locked.

If no key is pressed for 10 minutes in the navigation and editing mode, the device automatically locks the write-protected parameters. If 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 60 s.

• If write access is activated via access code, it can be also be deactivated only via the access code →  55.

• In the "Description of Device Parameters" documents, each write-protected parameter is identified with the -symbol.

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8.2.4 Disabling write protection via access code

If the write-protected by a device-specific access code and its value cannot be changed at the moment using the local display →  54.

The locking of the write access via local operation can be disabled by entering the devicespecific access code.

-symbol appears on the local display in front of a parameter, the parameter is

1. After you press , the input prompt for the access code appears.

2. Enter the access code.  The -symbol in front of the parameters disappears; all previously write-

protected parameters are now re-enabled.

8.2.5 Deactivation of the write protection via access code

Via local display

1. Navigate to Setup → Advanced setup → Administration → Define access code → Define access code

2. Enter 0000.

3. Repeat 0000 in Confirm access code parameter.  The write protection is deactivated. Parameters can be changed without entering

an access code.

Via operating tool (e.g. FieldCare)

1. Navigate to Setup → Advanced setup → Administration → Define access code

2. Enter 0000.  The write protection is deactivated. Parameters can be changed without entering

an access code.

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Operation options Levelflex FMP55 HART

–

3 mm

XXXXXXXXXXXXX

WPCDI

OFF

8.2.6 Write protection via write protection switch

Unlike parameter write protection via a user-specific access code, this allows write access to the entire operating menu - except for the "Contrast display" parameter - to be locked.

The parameter values are now read only and cannot be edited any more (exception "Contrast display" parameter):

• Via local display

• Via service interface (CDI)

• Via HART protocol

1. Loosen the securing clamp.

2. Unscrew the housing cover.

3. Pull out the display module with a gentle rotation movement. To make it easier to access the lock switch, attach the display module to the edge of the electronics compartment.

 Display module is attached to the edge of the electronics compartment.

A0026157

A0013909

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X X XX X X XX X

20.50

4. Installing the lock switch (WP) on the main electronics module in the ON position enables the hardware write protection. Installing the lock switch (WP) on the main electronics module in the OFF position (factory setting) disables the hardware write protection.

 If the hardware write protection is enabled: The Hardware locked option is

displayed in the Locking status parameter. In addition to this, the -symbol appears in the header of the measured value display and in the navigation view in front of the parameters.

A0015870

If the hardware write protection is disabled: No option is displayed in the Locking status parameter. The -symbol disappears in the header of the measured value display and in the navigation view in front of the parameters.

5. Feed the spiral cable into the gap between the housing and main electronics module and plug the display module into the electronics compartment in the desired direction until it engages.

6. Screw the electronics compartment cover closed and tighten the securing clamp.

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8.2.7 Enabling and disabling the keypad lock

The keypad lock allows to disable access to the entire operating menu via local operation. Thus navigating through the operating menu or modifying the values of individual parameters is no longer possible. Only the measured values on the measured value display can be read off.

The keylock is enabled and disabled via a context menu.

Enabling the keylock

For the SD03 display:

The keylock is automatically activated:

• If the device has not been operated via the display for > 1 minute.

• After a restart of the device.

To activate the keylock manually:

1. The device is in the measured value display. Press  for at least 2 seconds.  A context menu appears.

2. Select Keylock on from the context menu.  The keylock is enabled.

When attempting to access the operating menu while the keylock is enabled, the

Keylock on message appears.

Disabling the keylock

1. The keylock is enabled. Press  for at least 2 seconds.  A context menu appears.

2. Select Keylock off from the context menu.  The keylock is disabled.

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3.1

3.2

2.1

2.2

2.4

2.5

1.1

1.2

1.3

1.4

2.3

2.6

ESC

OPEN

ABC_

DEFG

User

HIJK

LMNO

PQRS

TUVW

XYZ

Aa1

1 2

8.3 Display and operating module

8.3.1 Display appearance

A0012635

 18 Appearance of the display and operation module for on-site operation

1 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

1.3 Measured value

1.4 Unit 2 Measured value display (1 bargraph + 1 value)

2.1 Bargraph for measured value 1

2.2 Measured value 1 (including unit)

2.3 Measured value symbols for measured value 1

2.4 Measured value 2

2.5 Unit for measured value 2

2.6 Measured value symbols for measured value 2 3 Representation of a parameter (here: a parameter with selection list)

3.1 Header containing parameter name and error symbol (if an error is active)

3.2 Selection list;  marks the current parameter value. 4 Input matrix for numbers 5 Input matrix for alphanumeric and special characters

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Display symbols for the submenus

Symbol Meaning

Display/operation

Is displayed:

• in the main menu next to the selection "Display/operation"

A0011975

• in the header, if you are in the "Display/operation" menu

Setup

Is displayed:

• in the main menu next to the selection "Setup"

A0011974

• in the header, if you are in the "Setup" menu

Expert

Is displayed:

• in the main menu next to the selection "Expert"

A0011976

• in the header, if you are in the "Expert" menu

Diagnostics

Is displayed:

• in the main menu next to the selection "Diagnostics"

A0011977

• in the header, if you are in the "Diagnostics" menu

Status signals

"Failure"

A device error is present. The measured value is no longer valid.

A0013956

"Function check"

The device is in service mode (e.g. during a simulation).

A0013959

"Out of specification"

The device is operated:

• Outside of its technical specifications (e.g. during startup or a cleaning)

A0013958

• Outside of the configuration carried out by the user (e.g. level outside configured span)

"Maintenance required"

Maintenance is required. The measured value is still valid.

A0013957

Display symbols for the locking state

Symbol Meaning

Display parameter

Marks display-only parameters which can not be edited.

A0011978

Device locked

• In front of a parameter name: The device is locked via software and/or hardware.

• In the header of the measured value screen: The device is locked via hardware.

A0011979

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Measured value symbols

Symbol Meaning

Measured values

Level

A0011995

Distance

A0011996

Current output

A0011998

Measured current

A0011999

Terminal voltage

A0012106

Temperature of the electronics or the sensor

A0012104

Measuring channels

Measuring channel 1

A0012000

Measuring channel 2

A0012107

Status of the measured value

Status "Alarm"

The measurment is interrupted. The output assumes the defined alarm value. A diagnostic message is generated.

A0012102

Status "Warning"

The device continues measuring. A diagnostic message is generated.

A0012103

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8.3.2 Operating elements

Key Meaning

Minus key

For menu, submenu

Moves the selection bar upwards in a picklist.

A0013969

For text and numeric editor

In the input mask, moves the selection bar to the left (backwards).

Plus key

For menu, submenu

Moves the selection bar downwards in a picklist.

A0013970

For text and numeric editor

In the input mask, moves the selection bar to the right (forwards).

Enter key

For measured value display

• Pressing the key briefly opens the operating menu.

• Pressing the key for 2 s opens the context menu.

For menu, submenu

• Pressing the key briefly Opens the selected menu, submenu or parameter.

• Pressing the key for 2 s for parameter:

A0013952

A0013971

A0013953

A0013954

A0013955

If present, opens the help text for the function of the parameter.

For text and numeric editor

• Pressing the key briefly – Opens the selected group. – Carries out the selected action.

• Pressing the key for 2 s confirms the edited parameter value.

Escape key combination (press keys simultaneously)

For menu, submenu

• Pressing the key briefly – Exits the current menu level and takes you to the next higher level. – If help text is open, closes the help text of the parameter.

• Pressing the key for 2 s returns you to the measured value display ("home position").

For text and numeric editor

Closes the text or numeric editor without applying changes.

Minus/Enter key combination (press and hold down the keys simultaneously)

Reduces the contrast (brighter setting).

Plus/Enter key combination (press and hold down the keys simultaneously)

Increases the contrast (darker setting).

Minus/Plus/Enter key combination (press and hold down the keys simultaneously)

For measured value display

Enables or disables the keypad lock.

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1 2

ABC_

DEFG

User

HIJK

LMNO

PQRS

TUVW

XYZ

Aa1

…

–

XYZ

ABC

…

Aa1

8.3.3 Entering numbers and text

Numeric editor Text editor

A0013999

Editing view

Display area of the entered values

Input mask

Operating elements

A0013941

Input mask

The following input symbols are available in the input mask of the numeric and text editor:

Numeric editor symbols

Symbol Meaning

Selection of numbers from 0 to 9.

A0013998

Inserts decimal separator at the input position.

A0016619

Inserts minus sign at the input position.

A0016620

Confirms selection.

A0013985

Moves the input position one position to the left.

A0016621

Exits the input without applying the changes.

A0013986

Clears all entered characters.

A0014040

Text editor symbols

Symbol Meaning

Selection of letters from A to Z

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A0013997

Toggle

• Between upper-case and lower-case letters

• For entering numbers

A0013981

• For entering special characters

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Operation options Levelflex FMP55 HART

Confirms selection.

A0013985

Switches to the selection of the correction tools.

A0013987

Exits the input without applying the changes.

A0013986

Clears all entered characters.

A0014040

Correction symbols under

Clears all entered characters.

A0013989

Moves the input position one position to the right.

A0013991

Moves the input position one position to the left.

A0013990

Deletes one character immediately to the left of the input position.

A0013988

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XXXXXXXXXX

kg/h

20.50

Setup

Conf.backupdisp

Simulation

8.3.4 Opening the context menu

Using the context menu, the user can call up the following menus quickly and directly from the operational display:

• Setup

• Conf. backup disp.

• Simulation

Calling up and closing the context menu

The user is in the operational display.

1. Press  for 2 s.  The context menu opens.

A0014003-EN

2. Press  +  simultaneously.  The context menu is closed and the operational display appears.

Calling up the menu via the context menu

1. Open the context menu.

2. Press  to navigate to the desired menu.

3. Press  to confirm the selection.  The selected menu opens.

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(2s)

2x

8.3.5 Envelope curve 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 displayed:

A0014277

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Levelflex FMP55 HART Device integration via the HART protocol

9 Device integration via the HART protocol

9.1 Overview of the Device Description files (DD)

HART

Manufacturer ID 0x11

Device type 0x1122

HART specification 7.0

DD files For information and files see:

• www.endress.com

• www.hartcomm.org

9.2 HART device variables and measuring values

On delivery the following measruing values are assigned to the HART device varaibles:

Device variables for interface measurements

Device variable Measuring value

Primary variable (PV) Interface linearized

Secondary variable (SV) Level linearized

Tertiary variable (TV) Thickness upper layer

Quaternary variable (QV) Absolute interface amplitude

The allocation of the measuring values to the device variables can be changed in the following submenu: Expert → Communication → Output

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Commissioning via wizard Levelflex FMP55 HART

10 Commissioning via wizard

A wizard guiding the user through the initial setup is available in FieldCare and DeviceCare.

1. Connect the device to FieldCare or DeviceCare →  49.

2. Open the device in FieldCare or DeviceCare.  The dashboard (home page) of the device appears:

A0025866

1 "Commissioning" button calls up the wizard.

3. Click on "Commissioning" to call up the wizard.

4. Enter or select the appropriate value for each parameter. These values are immediately written to the device.

5. Click "Next" to switch to the next page.

6. After finishing the last page, click "End of sequence" to close the wizard.

If the wizard is cancelled before all necessary parameters have been set, the device may be in an undefined state. A reset to the default settings is recommended in this case.

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X X XX X X XX X

20.50

Operation Setup

Main menu

0104-1

Language

English

Español Français

Language

English

Deutsch

0104-1

Español Français

Language

English

Deutsch

0104-1

Betrieb Setup

Hauptmenü

Sprache

Deutsch

0104-1

XXXX

11 Commissioning via operating menu

11.1 Installation and function check

Make sure that all final checks have been completed before you start up your measuring point:

• Checklist "Post-installation check" →  34

• Checklist "Post-connection check" →  47

11.2 Setting the operating language

Factory setting: English or ordered local language

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 19 Using the example of the local display

A0013996

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Commissioning via operating menu Levelflex FMP55 HART

100%

DK (DC )

2 2

DK DC

1 1

( )

11.3 Configuration of an interface measurement

A0011177

 20 Configuration parameters for interface measurements

LN Length of probe R Reference pioint of the measurement DI "Interface distance" parameter (Distance from reference point to lower medium) LI Interface DL Distance LL Level UP Thickness upper layer E "Empty calibration" parameter (= zero point) F "Full calibration" parameter (= span)

1. Navigate to: Setup → Device tag  Enter tag for measuring point.

2. Navigate to: Setup → Operating mode  Select Interface with capacitance option.

3. Navigate to: Setup → Distance unit  Select distance unit.

4. Navigate to: Setup → Tank type  Select tank type.

5. For Tank type = Bypass / pipe: Navigate to: Setup → Tube diameter  Enter the diameter of the bypass or stilling well.

6. Navigate to: Setup → DC value  Enter relative dielectric constant (εr) of the upper medium.

7. Navigate to: Setup → Empty calibration  Enter the distance E between the reference point R and the minimum level (0%).

8. Navigate to: Setup → Full calibration  Enter distance F between the minimum (0%) and maximum (100%) level.

9. Navigate to: Setup → Level  Displays the measured level LL.

10. Navigate to: Setup → Interface  Displays the interface height LI.

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11. Navigate to: Setup → Distance  Displays the distance DL between the reference point R and the level LL.

12. Navigate to: Setup → Interface distance  Displays the distance DI between the reference point R and the interface LI.

13. Navigate to: Setup → Signal quality  Displays the signal quality of the level echo.

14. For operation via local display: Navigate to: Setup → Mapping → Confirm distance  Make sure the vessel is completely empty. Then select Tank empty option.

15. For operation via operating tool (e.g. FieldCare): Navigate to: Setup → Confirm distance  Make sure the vessel is completely empty. Then select Tank empty option.

NOTICE

Wrong dielectric constant of the lower medium may cause a measuring error.

If, in the case of Operating mode = Interface with capacitance, the lower medium is

‣

not water, it is necessary to specify its dielectric constant (DC value): Setup → Advanced setup → Interface → DC value lower medium

NOTICE

Wrong empty capacitance may cause a measuring error.

For rod and rope probes with Operating mode = Interface with capacitance a correct

‣

measurement is only possible if the empty capacitance has been determined. To do so, make sure that the vessel is completely empty and set Confirm distance = Tank empty. Only in exceptional cases (if the tank can not be emptied during the commissioning) the empty capacitance of rod probes may be entered manually: Expert → Sensor → Interface → Empty capacitance.

For coax probes the correct empty capacitance is always set on delivery.

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11.4 Recording the reference curve

After the configuration of the measurement it is recommended to record the current envelope curve as a reference curve. The reference curve can be used later on in the process for diagnostic purposes. To record the reference curve use the Save reference

curve parameter.

Navigation in the menu

Expert → Diagnostics → Envelope diagnostics → Save reference curve

Meaning of the options

• No No action

• Yes The current envelope curve is saved as reference curve.

In devices which have been delivered with software version 01.00.zz or 01.01.zz, this submenu is only visible for the "Service" user role.

The reference curve can only be displayed in the envelope curve diagram of FieldCare after it has been loaded from the device into FieldCare. This is performed by the "Load Reference Curve" function in FieldCare:

 21 The "Load Reference Curve" function

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11.5 Configuration of the on-site display

11.5.1 Factory settings of the on-site display for interface measurements

Parameter Factory setting for devices with 1 current

output

Format display 1 value, max. size 1 value, max. size

Value 1 display Interface linearized Interface linearized

Value 2 display Level linearized Level linearized

Value 3 display Thickness upper layer Current output 1

Value 4 display Current output 1 Current output 2

Factory setting for devices with 2 current outputs

11.5.2 Adjustment of the on-site display

The on-site display can be adjusted in the following menu: Setup → Advanced setup → Display

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11.6 Configuration of the current outputs

11.6.1 Factory setting of the current outputs for interface measurements

Current output

1 Interface linearized 0% or the corresponding linearized

1) for devices with 2 current outputs

Allocated measuring vlaue

Level linearized 0% or the corresponding linearized

4mA value 20mA value

value

11.6.2 Adjustment of the current outputs

The current outputs can be adjusted in the following submenus:

Basic settings

Setup → Advanced setup → Current output 1 to 2

Advanced settings

Expert → Output 1 to 2 → Current output 1 to 2 See "Description of Device Parameters" GP01000F

100% or the corresponding linearized value

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11.7 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 its options.

Navigation path in the operating menu

Setup → Advanced setup → Configuration backup display → Configuration management

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. The backup copy comprises the transmitter and sensor data of the device.

• Restore The last backup copy of the device configuration is copied from the display module to the HistoROM of the device. The backup copy comprises the transmitter and sensor data of the device.

• Duplicate The transmitter configuration is duplicated to another device using the transmitter display module. The following parameters, which characterize the individual measuring point are not included in the transmitted configuration: – HART date code – HART short tag – HART message – HART descriptor – HART address – Device tag – Medium type

• Compare The device configuration saved in the display module is compared to the current device configuration of the HistoROM. The result of this comparison is displayed in the Comparison result parameter.

• Clear backup data The backup copy of the device configuration is deleted from the display module of the device.

While this action is in progress, the configuration cannot be edited via the local display and a message on the processing status appears on the display.

If an existing backup is restored to a different device using the Restore option, it may occur that some device functionalities are no longer available. In some cases even a device reset →  169 will not restore the original status.

In order to transmit a configuration to a different device, the Duplicate option should always be used.

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11.8 Protection of the settings against unauthorized changes

There are two ways to protect the settings against unauthorized changes:

• Via parameter settings (software locking) →  54

• Via locking switch (hardware locking) →  56

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Levelflex FMP55 HART Diagnostics and troubleshooting

12 Diagnostics and troubleshooting

12.1 General trouble shooting

12.1.1 General errors

Error Possible cause Remedial action

Device does not respond. Supply voltage does not match the

value indicated on the nameplate.

The polarity of the supply voltage is wrong.

The cables do not contact the terminals properly.

Values on the display invisible

"Communication error" is indicated on the display when starting the device or connecting the display

Output current < 3.6 mA Signal cable connection incorrect. Check connection.

HART communication does not function.

CDI communication does not work.

Device measures incorrectly. Parametrization error Check and adjust parameterization.

Contrast setting is too weak or too strong.

The plug of the display cable is not connected correctly.

Display is defective. Replace display.

Electromagnetic interference Check grounding of the device.

Broken display cable or display plug. Exchange display.

Electronics is defective. Replace electronics.

Communication resistor missing or incorrectly installed.

Commubox connected incorrectly. Connect Commubox correctly →  49.

Commubox not switched to HART mode.

Wrong setting of the COM port on the computer.

Connect the correct voltage.

Correct the polarity.

Ensure electrical contact between the cable and the terminal.

• Increase contrast by pressing  and  simultaneously.

• Decrease contrast by pressing  and  simultaneously.

Connect the plug correctly.

Install the communication resistor ( 250 Ω) correctly →  35.

Set the selection switch of the Commubox to the HART position.

Check the setting of the COM port on the computer and change it if necessary.

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12.1.2 Parametrization errors

Parametrization errors for level measurements

Error Possible cause Remedial action

Measured value wrong If measured distance(Setup

→ Distance) matches the real distance: Calibration error

If measured distance (Setup → Distance) does not match the real distance: An interference echo affects the measurement.

No change of the measured value when emptying/filling the tank

The diagnostic message Echo lost appears after switching on the supply voltage.

Device displays a level when the tank is empty.

Wrong slope of the level in the entire measuring range

An interference echo affects the measurement.

Build-up at the probe. Clean the probe.

Error in the echo tracking Deactivate echo tracking: Expert

Echo threshold too high. Check the Medium group parameter

Level echo suppressed. Delete mapping and record new

Incorrect probe length Carry out probe length correction

Interference echo Carry out mapping over entire probe

Wrong tank type selected. Set Tank type parameter (→  112)

• Check and adjust the Empty calibration parameter (→  113) if necessary.

• Check and adjust the Full calibration parameter (→  114) if necessary.

• Check and adjust linearization if necessary (Linearization submenu (→  132)).

Perform mapping (Confirm distance parameter (→  118)).

→ Sensor → Echo tracking → Evaluation mode = History off).

(→  113). If necessary select a more detailed setting in the Medium property parameter.

mapping curve if required (Record map parameter (→  120)).

(Confirm probe length parameter (→  148)).

while the tank is empty (Confirm distance parameter (→  118)).

correctly.

Parametrization errors for interface measurements

Error Possible cause Remedial action

Wrong slope of the measured interface level

The measured values for the interface and the total level are identical

If the interface layers are thin, the total level jumps to the interface level.

Wrong dielectric constant (DC value). Enter the correct dielectric constant (DC

value) of the upper medium (DC value parameter (→  116)).

Echo threshold for the total level too high due to a wrong dielectric constant.

The thickness of the upper medium is less than 60 mm (2.4 in).

Enter the correct dielectric constant (DC value) of the upper medium (DC value parameter (→  116)).

Interface measurement is only possible if the thickness of the interface is greater than 60 mm (2.4 in).

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X X X X X X XX X X X X X XX XX X

20.50

S801

Supply voltage

12.2 Diagnostic information on local display

12.2.1 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 Diagnostic message

A0013939-EN

Status signal

Status symbol (symbol for event level)

Status symbol with diagnostics event

Event text

Operating elements

Status signals

"Failure"

A device error is present. The measured value is no longer valid.

A0013956

"Function check"

The device is in service mode (e.g. during a simulation).

A0013959

"Out of specification"

The device is operated:

• Outside of its technical specifications (e.g. during startup or a cleaning)

A0013958

• Outside of the configuration carried out by the user (e.g. level outside configured span)

"Maintenance required"

Maintenance is required. The measured value is still valid.

A0013957

Status symbol (symbol for event level)

"Alarm" status

The measurement is interrupted. The signal outputs take on the defined alarm condition.

A0013961

A diagnostic message is generated.

"Warning" status

The device continues to measure. A diagnostic message is generated.

A0013962

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Diagnostics event and event text

The fault can be identified using the diagnostics event. The event text helps you by providing information about the fault. In addition, the corresponding symbol is displayed before the diagnostics event.

Diagnostics event

Status symbol Status signal Event number Event text

↓ ↓ ↓

Example

A0013962 A0013958

441 Curr.output 1

3-digit number

If two or more diagnostic messages are pending simultaneously, only the message with the highest priority is shown. Additional pending diagnostic messages can be shown in Diagnostic list submenu (→  174).

Past diagnostic messages that are no longer pending are shown as follows:

• On the local display: in Event logbook submenu (→  175)

• In FieldCare: via the "Event List /HistoROM" function.

Operating elements

Operating functions in menu, submenu

Plus key

Opens the message about the remedial measures.

A0013970

Enter key

Opens the operating menu.

A0013952

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X X XX X X XX X X X X X X X XX X

20.50

S801

(ID:203)

S801 0d00h02m25s

3 5

Increase supply voltage

S801 Supply voltage

Diagnostic list

Diagnostics 1

Diagnostics 2 Diagnostics 3

Supply voltage

12.2.2 Calling up remedial measures

 22 Message for remedial measures

1 Diagnostic information 2 Short text 3 Service ID 4 Diagnostic behavior with diagnostic code 5 Operation time of occurrence 6 Remedial measures

The user is in the diagnostic message.

1. Press  ( symbol).  Diagnostic list submenu opens.

2. Select the desired diagnostic event with  or  and press  .  The message for the remedial measures for the selected diagnostic event opens.

3. Press  +  simultaneously.  The message for the remedial measures closes.

The user is in the Diagnostics menu at an entry for a diagnostics event, e.g. in Diagnostic list submenu or in Previous diagnostics.

1. Press .  The message for the remedial measures for the selected diagnostic event opens.

2. Press  +  simultaneously.  The message for the remedial measures closes.

A0013940-EN

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12.3 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:

• Failure (F)

• Function check (C)

• Out of specification (S)

• Maintenance required (M)

Calling up remedial measures

1. Navigate to the Diagnostics menu.  In the Actual diagnostics parameter, the diagnostic event is shown with event

text.

2. On the right in the display range, hover the cursor over the Actual diagnostics parameter.

 A tool tip with remedial measures for the diagnostic event appears.

12.4 Diagnostic list

In the Diagnostic list submenu, up to 5 currently pending diagnostic messages can be displayed. If more than 5 messages are pending, the messages with the highest priority are shown on the display.

Navigation path

Diagnostics → Diagnostic list

Calling up and closing the remedial measures

1. Press .  The message for the remedial measures for the selected diagnostic event opens.

2. Press  +  simultaneously.  The message about the remedial measures closes.

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12.5 List of diagnostic events

Diagnostic

number

Diagnostic of sensor

003 Broken probe detected 1. Check map

046 Build-up detected Clean sensor F Alarm

104 HF cable and check sealing

105 HF cable 1. Tighten HF cable connection

106 Sensor 1. Check sensor

Diagnostic of electronic

242 Software incompatible 1. Check software

252 Modules incompatible 1. Check electronic modules

261 Electronic modules 1. Restart device

262 Module connection 1. Check module connections

270 Main electronic failure Change main electronic module F Alarm

271 Main electronic failure 1. Restart device

272 Main electronic failure 1. Restart device

273 Main electronic failure 1. Emergency operation via display

275 I/O module defective Change I/O module F Alarm

276 I/O module faulty 1. Restart device

276 I/O module failure F Alarm

282 Data storage 1. Restart device

283 Memory content 1. Transfer data or reset device

311 Electronic failure Maintenance required!

Diagnostic of configuration

410 Data transfer 1. Check connection

411 Up-/download active Up-/download active, please wait C Warning

412 Processing download Download active, please wait C Warning

Short text Remedy instructions Status

signal

[from the

factory]

F Alarm

2. Check sensor

F Alarm

1. Dry HF cable connection

2. Change HF cable

F Alarm

2. Check sensor

3. Change HF cable

F Alarm

2. Check HF cable

3. Contact service

F Alarm

2. Flash or change main electronics module

F Alarm

2. Change I/O or main electronic module

F Alarm

2. Check electronic modules

3. Change I/O Modul or main electronics

F Alarm

2. Change electronic modules

F Alarm

2. Change main electronic module

F Alarm

2. Contact service

F Alarm

2. Change main electronics

F Alarm

2. Change I/O module

F Alarm

2. Contact service

F Alarm

2. Contact service

M Warning

1. Do not perform reset

2. Contact service

F Alarm

2. Retry data transfer

Diagnostic

behavior

[from the

factory]

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Diagnostic

number

Short text Remedy instructions Status

signal

[from the

factory]

431 Trim 1 to 2 Carry out trim C Warning

435 Linearization Check linearization table F Alarm

437 Configuration

incompatible

438 Dataset 1. Check data set file

1. Restart device

2. Contact service

F Alarm

M Warning

2. Check device configuration

3. Up- and download new configuration

441 Current output 1 to 2 1. Check process

S Warning

2. Check current output settings

484 Failure mode

Deactivate simulation C Alarm

simulation

485 Simulation measured

Deactivate simulation C Warning

value

491 Current output 1 to 2

Deactivate simulation C Warning

simulation

494 Switch output

simulation

495 Diagnostic event

Deactivate simulation switch

C Warning

output

Deactivate simulation C Warning

simulation

585 Simulation distance Deactivate simulation C Warning

Diagnostic of process

801 Energy too low Increase supply voltage S Warning

803 Current loop 1. Check wiring

F Alarm

2. Change I/O module

825 Operating temperature 1. Check ambient temperature

825 Operating temperature F Alarm

2. Check process temperature

921 Change of reference 1. Check reference configuration

S Warning

2. Check pressure

3. Check sensor

936 EMC interference Check installation on EMC F Alarm

941 Echo lost Check parameter 'DC value' F Alarm

942 In safety distance 1. Check level

S Alarm

2. Check safety distance

3. Reset self holding

943 In blocking distance Reduced accuracy

S Warning

Check level

944 Level range Reduced accuracy

S Warning

Level at process connection

950 Advanced diagnostic 1

Maintain your diagnostic event M Warning

to 2 occured

Diagnostic

behavior

[from the

factory]

1) Diagnostic behavior can be changed.

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12.6 Event logbook

12.6.1 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.

The event history includes entries for:

• Diagnostic events

• Information events

In addition to the operation time of its occurrence, each event is also assigned a symbol that indicates whether the event has occurred or is ended:

• Diagnostic event : Event has occurred

– – : Event has ended

• Information event

: Event has occurred

Calling up and closing the remedial measures

1. Press .  The message for the remedial measures for the selected diagnostic event opens.

2. Press  +  simultaneously.  The message about the remedial measures closes.

12.6.2 Filtering the event logbook

Using the Filter options parameter, you can define which category of event messages is displayed in the Event list submenu angezeigt werden.

Navigation path

Diagnostics → Event logbook → Filter options

Filter categories

• All

• Failure (F)

• Function check (C)

• Out of specification (S)

• Maintenance required (M)

• Information

12.6.3 Overview of information events

Info number Info name

I1000 --------(Device ok)

I1089 Power on

I1090 Configuration reset

I1091 Configuration changed

2) This submenu is only available for operation via local display. In the case of operation via FieldCare, the event list can be displayed with the "Event List / HistoROM" functionality of FieldCare.

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Info number Info name

I1092 Embedded HistoROM 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 Memory error event list

I1184 Display connected

I1185 Display backup done

I1186 Restore via display done

I1187 Settings downloaded with display

I1188 Display data cleared

I1189 Backup compared

I1256 Display: access status changed

I1264 Safety sequence aborted

I1335 Firmware changed

I1397 Fieldbus: access status changed

I1398 CDI: access status changed

I1512 Download started

I1513 Download finished

I1514 Upload started

I1515 Upload finished

I1554 Safety sequence started

I1555 Safety sequence confirmed

I1556 Safety mode off

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12.7 Firmware history

Date Software

version

07.2010 01.00.zz Original software BA01003F/00/EN/05.10 GP01000F/00/EN/05.10 TI01003F/00/EN/05.10

01.2011 01.01.zz • SIL integrated

02.2014 01.02.zz • Support of SD03

04.2016 01.03.zz • Update to HART 7

1) contains information on the Heartbeat wizards which are available in the latest DTM version for DeviceCare and FieldCare.

Modifications Documentation (FMP55, HART)

Operating Instructions Description of Parameters Technical Information

• Improvements and bugfixes

• additional languages

• HistoROM functionality enhanced

• "Advanced Diagnostic" function block integrated

• Improvements and bugfixes

• All 17 operating languages available in the device

• Improvements and bugfixes

• BA01003F/00/EN/10.10

• BA01003F/00/EN/13.11

• BA01003F/00/EN/14.12

• BA01003F/00/EN/15.13

• BA01003F/00/EN/16.14

• BA01003F/00/EN/17.16

• BA01003F/00/EN/

18.16

• GP01000F/00/EN/10.10

• GP01000F/00/EN/13.11

• GP01000F/00/EN/14.13

• GP01000F/00/EN/15.14

GP01000F/00/EN/16.16 • TI01003F/00/EN/18.16

• TI01003F/00/EN/10.10

• TI01003F/00/EN/13.11

• TI01003F/00/EN/14.12

• TI01003F/00/EN/15.12

• TI01003F/00/EN/16.13

• TI01003F/00/EN/17.14

• TI01003F/00/EN/20.16

The firmware version can explicitly be ordered via the product structure. In this way it is possible to ensure compatibility of the firmware version with an existing or planned system integration.

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Maintenance Levelflex FMP55 HART

13 Maintenance

The measuring device requires no special maintenance.

13.1 Exterior cleaning

When exterior-cleaning the device, always use cleaning agents that do not attack the surface of the hosuing and the seals.

13.2 Cleaning coax probes

For cleaning purposes the ground tube can be stripped of the coaxial probe. When unmounting and remounting the tube, make sure that the PFA spacers do not get out of space. A first spacer is positioned at about 10 cm (4 in) from the end of the probe. Depending of the length of the probe there may be additional spacers evenly spaced along the probe.

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14 Repairs

14.1 General information on repairs

14.1.1 Repair concept

The Endress+Hauser repair concept assumes that the devices have a modular design and that repairs can be done by the Endress+Hauser service or specially trained customers.

Spare parts are contained in suitable kits. They contain the related replacement instructions.

For more information on service and spare parts, contact the Service Department at Endress+Hauser.

14.1.2 Repairs to Ex-approved devices

When carrying out repairs to Ex-approved devices, please note the following:

• Repairs to Ex-approved devices may only be carried out by trained personnel or by the Endress+Hauser Service.

• Comply with the prevailing standards, national Ex-area regulations, safety instructions (XA) and certificates.

• Only use original spare parts from Endress+Hauser.

• When ordering a spare part, please note the device designation on the nameplate. Only replace parts with identical parts.

• Carry out repairs according to the instructions. On completion of repairs, carry out the specified routine test on the device.

• Only Endress+Hauser Service may convert a certified device into a different certified variant.

• Document all repair work and conversions.

14.1.3 Replacement of an electronics module

If an electronics module has been replaced, it is not necessary to perform a new basic setup as the calibration parameters are stored in the HistoROM which is located in the housing. However, after exchanging the main electronics module it may be necessary to record a new mapping (interference echo suppression).

14.1.4 Replacement of a device

After a complete device or electronic module has been replaced, the parameters can be downloaded into the instrument again in one of the following ways:

• Via the display module Condition: The configuration of the old device has been saved in the display module →  166.

• Via FieldCare Condition: The configuration of the old device has been saved to the computer via FieldCare.

You can continue to measure without carrying out a new setup. Only a linearization and a tank map (interference echo suppression) have to be recorded again.

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Repairs Levelflex FMP55 HART

002847-A

Spare parts for: Levelflex FMP5x Ser.-no.:

8A21AC098AF4

Cover (front) Cover (right)

IO module

Display

Sensor

Pos. no.

1 2

3 4 5 6

Spare part

Spare no./structure

Main electr.

Additional information: www.endress.com/deviceviewer

71023451

XPF0001-

XPF0002- / XPF0003-

7102345171023451

71023451 71023451

14.2 Spare parts

• A few interchangeable measuring device components are identified by a spare part nameplate. This contains information about the spare part.

• The connection compartment cover of the device contains a spare part nameplate that includes the following information: – A list of the most important spare parts for the measuring device, including their

ordering information.

– The URL for the W@M Device Viewer (www.endress.com/deviceviewer):

There, all spare parts for the measuring device are listed, including the order code, and can be ordered. If available, the corresponding Installation Instructions can also be downloaded there.

A0014979

 23 Example for spare part nameplate in connection compartment cover

Measuring device serial number:

• Is located on the device and spare part nameplate.

• Can be read out via the "Serial number" parameter in the "Device information" submenu.

14.3 Return

The measuring device must be returned if it is need of repair or a factory calibration, or if the wrong measuring device has been delivered or ordered. Legal specifications require Endress+Hauser, as an ISO-certified company, to follow certain procedures when handling products that are in contact with the medium.

To ensure safe, swift and professional device returns, please refer to the procedure and conditions for returning devices provided on the Endress+Hauser website at

http://www.endress.com/support/return-material

14.4 Disposal

Observe the following notes during disposal:

• Observe valid federal/national regulations.

• Ensure proper separation and reuse of the device components.

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222 (8.74)

298.5 (11.8) 273.7 (10.8)

255.1 (10)

156 (6.14)

164 (6.46)

35°

65°

55°

15 Accessories

15.1 Device-specific accessories

15.1.1 Weather protection cover

Accessory Description

Weather protection cover

 24 Weather protection cover; Dimensions: mm (in)

a 37,8 mm (1,5 in) b 54 mm (2,1 in)

The weather protection cover can be ordered together with the device (product structure, feature 620 "Accessory



Enclosed", option PB "Weather Protection Cover"). Alternatively, it can be separately ordered as an accessory; order code 71162242.

A0015466

A0015472

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122 (4.8)

52 (2)

(3.4)

(2.8)

140 (5.5)

158 (6.2)

175 (6.9)

A B

ø42...60

(1.65...2.36)

10 (0.39)

A: ø16.4 (0.65)

B: ø37 (1.46)

15.1.2 Mounting bracket for the electronics housing

Accessory Description

Mounting bracket for the electronics housing

 25 Mounting bracket for the electronics housing; Dimensions: mm (in)

A Wall mounting B Pipe mounting

For the "Sensor remote" device version (see feature 060 of the product structure), the mounting bracket is part of



the delivery. If required, it can also be ordered as an accessory (order code 71102216).

15.1.3 Centering star

Accessory Description

Centering star PFA

•  16.4 mm (0.65 in)

•  37 mm (1.46 in)

can be used for

FMP55

A For 8 mm (0.3 in) probes B: For 12 mm (0.47 in) and 16 mm (0.63 in) probes

The centering star is suitable for probes with a rod diameter of 8 mm (0.3 in), 12 mm (0.47 in) and 16 mm (0.63 in) (also coated rod probes) and can be used in pipes from DN40 (1½") up to DN50 (2"). See also Operating Instructions BA00378F/00/A2.

• Material: PFA

• Admissible process temperature: –200 to +200 °C (–382 to +392 °F)

• Order code – Probe 8 mm (0.3 in): 71162453 – Probe 12 mm (0.47 in): 71157270 – Probe 16 mm (0.63 in): 71069065

The PFA centering star can also be ordered directly with the device (see the



Levelflex product structure, feature 610 "Accessory mounted", option OE).

A0014793

A0014577

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15.1.4 Remote display FHX50

Accessory Description

Remote display FHX50

A0019128

• Material: – Plastics PBT – CF3M (similar to 316L/1.4404) – Aluminum (in preparation)

• Ingress protection: IP68 / NEMA 6P and IP66 / NEMA 4x

• Suitable for the display modules: – SD02 (push buttons) – SD03 (touch control)

• Connection cable: – Cable with M12 plug; supplied with the FHX50; up to 30 m (98 ft) – Customer supplied standard cable; up to 60 m (196 ft)

• Ambient temperature: –40 to 80 °C (–40 to 176 °F)

• If the remote display is to be used, the device must be ordered in the version "Prepared for display FHX50"



(feature 030, option L or M). For the FHX50, on the other hand, the option A: "Prepared for display FHX50" has to be selected in feature 050: "Option Measurement Device".

• If a device has not been ordered in the version "Prepared for display FHX50", but is nevertheless to be equipped with an FHX50, it is essential to select the option B: "Not prepared for display FHX50" in feature 050: "Option Measurement Device" of the FHX50. In this case, a retrofit kit, needed to prepare the device for the remote display, is supplied together with the FHX50.

For transmitters with approval, application of the FHX50 may be restricted. A device may only be retrofitted with



the FHX50 if option L or M ("Prepared for FHX50") is quoted under Basic specifications, position 4 "Display, operation" in the associated Safety Instructions (XA). In addition to this, observe the Safety Instructions (XA) of the FHX50.

Do not retrofit transmitters with:



• approval for use in areas with combustible dusts (Dust-Ex approval)

• type of protection Ex nA

For details refer to the document SD01007F.



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15.1.5 Overvoltage protection

Accessory Description

Overvoltage protection for 2-wire-devices OVP10 (1 channel) OVP20 (2 channel)

A0021734

Technical data

• Resistance per channel: 2 * 0.5 Ω

• Threshold DC voltage: 400 to 700 V

• Threshold impulse voltage: < 800 V

• Capacitance at 1 MHz: < 1.5 pF

• Nominal arrest impulse voltage (8/20 μs): 10 kA

• Suited for wire cross-sections: 0.2 to 2.5 mm2 (24 to 14 AWG)

Ordering with device



The overvoltage protection module is preferably ordered with the device. See product structure, feature 610 "Accessory mounted", option NA "Overvoltage protection". Separate ordering of the module is only necessary if a device is to retrofitted with the overvoltage protection.

Order code for retrofitting



• For 1-channel devices (feature 020, option A) OVP10: 71128617

• For 2-channel devices (feature 020, option B, C, E or G) OVP20 : 71128619

Hosuing lid for retrofitting

In order to keep the necessary safety distances, the housing lid needs to be replaced if the device is retrofitted with the overvoltage protection. Depending on the housing type, the order code of the suitable lid is as follows:

• GT18 housing: Lid 71185516

• GT19 housing: Lid 71185518

• GT20 housing: Lid 71185516

Restrictions for retrofitting



Depending on the approval of the transmitter the usage of the OVP module may be restricted. A device may only be retrofitted with an OVP module if the option NA (overvoltage protection) is quoted unter Optional Specifications in the Safety Instructions (XA) pertaining to the device.

For details refer to SD01090F.



max

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15.2 Communication-specific accessories

Accessory Description

Commubox FXA195 HART

Accessory Description

Commubox FXA291 Connects Endress+Hauser field devices with CDI interface (= Endress+Hauser

Accessory Description

HART Loop Converter HMX50

For intrinsically safe HART communication with FieldCare via the USB interface.

For details refer to Technical Information TI00404F



Common Data Interface) to the USB interface of a computer. Order code: 51516983

For details refer to Technical Information TI00405C



Evaluates the dynamic HART variables and converts them to analog current signals or limit values. Order code: 71063562

For details refer to Technical Information TI00429F and Operating



Instructions BA00371F

Accessory Description

WirelessHART Adapter SWA70

Accessory Description

Fieldgate FXA320 Gateway for remote monitoring of connected 4-20mA measuring devices via web

Accessory Description

Fieldgate FXA520 Gateway for remote diagnosis and parametrization of connected HART measuring

Accessory Description

Field Xpert SFX350 Field Xpert SFX350 is a mobile computer for commissioning and maintenance. It

Connects field devices to a WirelessHART network. The WirelessHART adapter can be mounted directly at a HART device and is easly integrated into an existing HART network. It ensures safe data transmission and can be operated in parallel with other wireless networks.

For details refer to Operating Instructions BA00061S



browser.

For details refer to Technical Information TI00025S and Operating



Instructions BA00053S

devices via web browser.

For details refer to Technical Information TI00025S and Operating



Instructions BA00051S

enables efficient device configuration and diagnostics for HART and FOUNDATION fieldbus devices in the non-Ex area.

For details, see Operating Instructions BA01202S



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Accessory Description

Field Xpert SFX370 Field Xpert SFX370 is a mobile computer for commissioning and maintenance. It

enables efficient device configuration and diagnostics for HART and FOUNDATION fieldbus devices in the non-Ex area and the Ex area.

For details, see Operating Instructions BA01202S



15.3 Service-specific accessories

Accessory Description

FieldCare / DeviceCare Endress+Hauser's FDT-based Plant Asset Management tool.

Helps to configure and maintain all field devices of your plant. By supplying status information it also supports the diagnosis of the devices.

For details refer to Operating Instructions BA00027S and BA00059S.



15.4 System components

Accessory Description

Graphic Data Manager Memograph M

RN221N Active barrier with power supply for safe separation of 4 to 20 mA current circuits.

RNS221 Transmitter supply for 2-wire sensors or transmitters exclusively for non-Ex areas.

The graphic data manager Memograph M 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 an SD card or USB stick.

For details refer to Technical Information TI00133R and Operating



Instructions BA00247R

Provides bi-directional HART transmission.

For details refer to Technical Information TI00073R and Operating



Instructions BA00202R

Provides bi-directional communication using the HART communication sockets.

For details refer to Technical Information TI00081R and Operating



Instructions KA00110R

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Page 97

Levelflex FMP55 HART Operating menu

16 Operating menu

16.1 Overview of the operating menu (display module)

Navigation  Operating menu

Language

Setup



Device tag

Operating mode

Distance unit

Tank type

Tube diameter

DC value

Medium group

Empty calibration

Full calibration

→  160

→  111

→  112

→  116

→  113

→  114

Level

Interface

Distance

Interface distance

Signal quality

Mapping

‣

Confirm distance

Mapping end point

→  115

→  117

→  115

→  118

→  116

→  121

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Operating menu Levelflex FMP55 HART

Advanced setup

‣

Record map

Distance

Locking status

Access status display

Enter access code

Interface

‣

Process property

Interface property

DC value lower medium

Level unit

→  121

→  122

→  123

→  124

→  125

→  126

Linearization

‣

Blocking distance

Level correction

Automatic DC calculation

‣

Manual thickness upper layer

DC value

Use calculated DC value

Linearization type

Unit after linearization

Free text

Maximum value

→  126

→  127

→  130

→  132

→  134

→  135

→  136

→  137

Diameter

Intermediate height

Table mode

→  137

→  138

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Page 99

Levelflex FMP55 HART Operating menu

Edit table

‣

Safety settings

‣

SIL/WHG confirmation

‣

Deactivate SIL/WHG

‣

Activate table

Output echo lost

Value echo lost

Ramp at echo lost

Blocking distance

Reset write protection

Level

Customer value

→  140

→  142

→  143

→  145

→  146

Probe settings

‣

Current output 1 to 2

‣

Code incorrect

Probe grounded

Probe length correction

‣

Assign current output

Current span

Fixed current

Damping output

Confirm probe length

Present probe length

→  146

→  147

→  149

→  150

→  151

→  152

Failure mode

→  152

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Operating menu Levelflex FMP55 HART

Switch output

‣

Failure current

Output current 1 to 2

Switch output function

Assign status

Assign limit

Assign diagnostic behavior

Switch-on value

Switch-on delay

Switch-off value

Switch-off delay

→  153

→  154

→  155

→  156

→  157

→  158

Display

‣

Failure mode

Switch status

Invert output signal

Language

Format display

Value 1 to 4 display

Decimal places 1 to 4

Display interval

Display damping

Header

→  158

→  160

→  162

→  163

Header text

Separator

Number format

→  164

100 Endress+Hauser

Endress+Hauser Levelflex FMP55, Levelflex FMP54, Levelflex FMP52 Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of contents

1 Important document information

1.1 Document function

1.2 Symbols

1.2.1 Safety symbols

1.2.2 Electrical symbols

1.2.3 Tool symbols

1.2.4 Symbols for certain types of information

1.2.5 Symbols in graphics

1.2.6 Symbols at the device

1.3 Supplementary documentation

1.3.1 Safety Instructions (XA)

2 Basic safety instructions

2.1 Requirements for the personnel

2.2 Designated use

2.3 Workplace safety

2.4 Operational safety

2.5 Product safety

2.5.1 CE mark

2.5.2 EAC conformity

3 Product description

3.1 Product design

3.1.1 Levelflex FMP51/FMP52/FMP54/FMP55

3.1.2 Electronics housing

3.2 Registered trademarks

Levelflex FMP55 HART Incoming acceptance and product identification

4.1 Incoming acceptance

4.2 Product identification

4.2.1 Nameplate

5 Storage, Transport

5.1 Storage conditions

5.2 Transport product to the measuring point

6 Mounting

6.1 Mounting requirements

6.1.1 Suitable mounting position

6.1.2 Applications with restricted mounting space

6.1.3 Notes on the mechanical load of the probe

6.1.4 Mounting cladded flanges

6.1.5 Securing the probe

6.1.6 Special mounting conditions

6.2 Mounting the device

6.2.1 Required mounting tools

6.2.2 Mounting the device

6.2.3 Mounting the "Sensor remote" version

6.2.4 Turning the transmitter housing

6.2.5 Turning the display module

6.3 Post-installation check

7 Electrical connection

7.1 Connection conditions

7.1.1 Terminal assignment

7.1.2 Cable specification

7.1.3 Device plug connectors

7.1.4 Power supply

7.1.5 Overvoltage protection

7.2 Connecting the device

7.2.1 Pluggable spring-force terminals

7.3 Post-connection check

8 Operation options

8.1 Overview

8.1.1 Local operation

8.1.2 Operation with remote display and operating module FHX50

8.1.3 Remote operation

8.2 Structure and function of the operating menu

8.2.1 Structure of the operating menu

8.2.2 User roles and related access authorization

8.2.3 Write protection via access code

8.2.4 Disabling write protection via access code

8.2.5 Deactivation of the write protection via access code

8.2.6 Write protection via write protection switch

8.2.7 Enabling and disabling the keypad lock

8.3 Display and operating module

8.3.1 Display appearance

8.3.2 Operating elements

8.3.3 Entering numbers and text

8.3.4 Opening the context menu

8.3.5 Envelope curve on the display and operating module