Endress+Hauser Levelflex M FMP45, Levelflex M FMP40 Operating Instructions Manual

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Page 1

BA327F/00/en/03.05 No. 52027874 Valid as of software version V 01.02.04 (amplifier) V 01.02.04 (communication)

Operating Instructions

Levelflex M FMP40 and FMP45

Guided Level-Radar for interface measurement according to MVTFN0341 HART/4...20 mA

Page 2

Brief overview Levelflex M FMP40 and FMP45

Brief overview

For quick and simple commissioning:

Safety Instructions → Page 4 ff.

Explanation of the warning symbols

You can find special instructions at the appropriate position in the chapter in

question. The positions are indicated with the icons Warning #, Caution " and

Note !.

Installation → Page 14 ff.

The steps for installing the device and installation conditions (e.g. dimensions)

can be found here.

Wiring → Page 23 ff.

The device is virtually completely wired on delivery.

Display and Operating Elements → Page 29 ff.

An overview of the position of the display and operating elements can be found

here.

Commissioning via Display VU 331 Page 33 ff.

The set-up is supported by a special FieldCare DTM, which is delivered with

the device. Do not use the display VU 331 for set-up.

Commissioning via Operating Software FieldCare → Page 29 ff.

In the "Commissioning" section, you learn how to switch on the device and

check the functioning.

Fault Tracking / Trouble Shooting → Page 58 ff.

If faults occur during operation, use the checklist to localise the cause.

Here you can find measures you can take yourself to take remedial action

against the fault.

Index → Page 77 ff.

You can find important terms and keywords on the individual sections here.

Use the keyword index to find quickly and efficiently the information you need.

Page 3

Levelflex M FMP40 and FMP45 Table of contents

Table of contents

1 Safety instructions . . . . . . . . . . . . . . . . 4

1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.2 Installation, commissioning and operation . . . . . . . . 4

1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.4 Notes on safety conventions and icons . . . . . . . . . . . 5

2 Identification . . . . . . . . . . . . . . . . . . . . 6

2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.3 Certificates and approvals . . . . . . . . . . . . . . . . . . . 13

2.4 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . 13

3 Installation . . . . . . . . . . . . . . . . . . . . . 14

3.1 Quick installation guide . . . . . . . . . . . . . . . . . . . . . 14

3.2 Incoming acceptance, transport, storage . . . . . . . . . 15

3.3 Installation conditions . . . . . . . . . . . . . . . . . . . . . . 16

3.4 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

3.5 Turn housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3.6 Post-installation check . . . . . . . . . . . . . . . . . . . . . . 22

4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . 23

4.1 Quick wiring guide . . . . . . . . . . . . . . . . . . . . . . . . 23

4.2 Connecting the measuring unit . . . . . . . . . . . . . . . 25

4.3 Recommended connection . . . . . . . . . . . . . . . . . . 28

4.4 Degree of protection . . . . . . . . . . . . . . . . . . . . . . . 28

4.5 Post-connection check . . . . . . . . . . . . . . . . . . . . . . 28

5 Operation . . . . . . . . . . . . . . . . . . . . . . 29

5.1 Display and operating elements . . . . . . . . . . . . . . . 29

5.2 Display and acknowledging error messages . . . . . . 31

6 Commissioning. . . . . . . . . . . . . . . . . . 32

6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

6.2 Switching on the measuring device . . . . . . . . . . . . 32

6.3 Basic Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

7 Description of Instrument Functions . 39

7.1 Function group "basic setup" . . . . . . . . . . . . . . . . . 39

7.2 Function group "safety settings" . . . . . . . . . . . . . . . 41

7.3 Function group "length adjustment" . . . . . . . . . . . . 46

7.4 Function group "extended calibr." . . . . . . . . . . . . . 46

7.5 Function group "output" . . . . . . . . . . . . . . . . . . . . 47

7.6 Function group "display" . . . . . . . . . . . . . . . . . . . . 50

7.7 Function group "diagnostics" . . . . . . . . . . . . . . . . . 52

7.8 Function group "system parameters" . . . . . . . . . . . 54

7.9 Function group "service" . . . . . . . . . . . . . . . . . . . . 54

8 Maintenance . . . . . . . . . . . . . . . . . . . . 55

9 Accessories . . . . . . . . . . . . . . . . . . . . . 56

10 Trouble-shooting . . . . . . . . . . . . . . . . . 58

10.1 Trouble-shooting instructions . . . . . . . . . . . . . . . . . 58

10.2 System error messages . . . . . . . . . . . . . . . . . . . . . . 59

10.3 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

10.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.5 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.6 Software history . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

10.7 Contact addresses of Endress+Hauser . . . . . . . . . . . 64

11 Technical data . . . . . . . . . . . . . . . . . . . 65

11.1 Additional technical data . . . . . . . . . . . . . . . . . . . . 65

12 Appendix. . . . . . . . . . . . . . . . . . . . . . . 74

12.1 Function and system design . . . . . . . . . . . . . . . . . . 74

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Page 4

Safety instructions Levelflex M FMP40 and FMP45

1 Safety instructions

1.1 Designated use

The Levelflex M FMP40 and FMP45 is a compact level transmitter for the continuous measurement of the interface level in liquids, measuring prinziple: Guided Level Radar / TDR:

Time Domain Reflectometry.

1.2 Installation, commissioning and operation

The Levelflex M has been designed to operate safely in accordance with current technical, safety and EU standards. If installed incorrectly or used for applications for which it is not intended, however, it is possible that application-related dangers may arise, e.g. product overflow due to incorrect installation or calibration. For this reason, the instrument must be installed, connected, operated and maintained according to the instructions in this manual: personnel must be authorised and suitably qualified. The manual must have been read and understood, and the instructions followed. Modifications and repairs to the device are permissible only when they are expressly approved in the manual.

1.3 Operational safety

Hazardous areas

Measuring systems for use in hazardous environments are accompanied by separate "Ex documentation", which is an integral part of this Operating Manual. Strict compliance with the installation instructions and ratings as stated in this supplementary documentation is mandatory.

• Ensure that all personnel are suitably qualified.

• Observe the specifications in the certificate as well as national and local regulations.

Page 5

Levelflex M FMP40 and FMP45 Safety instructions

1.4 Notes on safety conventions and icons

In order to highlight safety-relevant or alternative operating procedures in the manual, the following conventions have been used, each indicated by a corresponding symbol in the margin.

Safety conventions

Warning!

A warning highlights actions or procedures which, if not performed correctly, will lead to personal injury, a safety hazard or destruction of the instrument

Caution!

Caution highlights actions or procedures which, if not performed correctly, may lead to personal injury or incorrect functioning of the instrument

Note!

A note highlights actions or procedures which, if not performed correctly, may indirectly affect operation or may lead to an instrument response which is not planned

Explosion protection

Device certified for use in explosion hazardous area

If the device has this symbol embossed on its name plate it can be installed in an explosion hazardous area

Explosion hazardous area

Symbol used in drawings to indicate explosion hazardous areas. Devices located in and wiring entering areas with the designation “explosion hazardous areas” must conform with the stated type of protection.

Safe area (non-explosion hazardous area)

Symbol used in drawings to indicate, if necessary, non-explosion hazardous areas. Devices located in safe areas still require a certificate if their outputs run into explosion hazardous areas

Electrical symbols

Direct voltage

A terminal to which or from which a direct current or voltage may be applied or supplied

Alternating voltage

A terminal to which or from which an alternating (sine-wave) current or voltage may be applied or supplied

)

Grounded terminal

A grounded terminal, which as far as the operator is concerned, is already grounded by means of an earth grounding system

Protective grounding (earth) terminal

A terminal which must be connected to earth ground prior to making any other connection to the equipment

Equipotential connection (earth bonding)

A connection made to the plant grounding system which may be of type e.g. neutral star or equipotential line according to national or company practice

Temperature resistance of the connection cables

States, that the connection calbes must be resistant to a temperature of at least 85 °C.

t >85°C

Page 6

Identification Levelflex M FMP40 and FMP45

2 Identification

2.1 Device designation

2.1.1 Nameplate

The following technical data are given on the instrument nameplate:

L00-FMP4xxxx-18-00-00-en-001

Fig. 1: Information on the nameplate of the Levelflex M (example)

2.1.2 Ordering structure

Ordering structure Levelflex M FMP40

Made in Germany D-79689 Maulburg

Dat./Insp.:

Order Code:

IP68 / NEMA 6P

Ser.-No.:

4-wire

ENDRESS+HAUSER

t >85°C

TA > 70°C:

D01301-A

if modification see sep. label

Patents

LEVELFLEX-M

90 … 253 V AC 3,5VA 10,5 … 32 V DC 1W 16 … 3 V DC 0,8W

Profibus PA Foundation Fieldbus

LN= PN=

4 … 20 mA HART 2-wire

Order No

(see Order Information)

Communication variant and supply voltage

Serial number

Reference to additional

safety-relevant documentation

Designation according to Directive 94/9/EC

and designation of protection

10 Approval:

A Non-hazardous area

F Non-hazardous area, WHG

1 ATEX II 1/2G EEx ia IIC T6

2 ATEX II 1/2D, Alu blind cover

3 ATEX II 2G EEx em (ia) IIC T6

4 ATEX II 1/3D

5 ATEX II 1/2G EEx ia IIC T6, ATEX II 1/3D

6 ATEX II 1/2G EEx ia IIC T6, WHG

7 ATEX II 1/2G EEx d (ia) IIC T6

8 ATEX II 1/2G EEx ia IIC T6, ATEX II 1/3D, WHG

M FM DIP Cl.II Div.1 Gr.E-G N.I.

S FM IS Cl.I,II,III Div.1 Gr.A-G N.I.

T FM XP Cl.I,II,III Div.1 Gr.A-G

N CSA General Purpose

P CSA DIP Cl.II Div.1 Gr.G + coal dust, N.I.

U CSA IS Cl.I,II,III Div.1 Gr.A-D,G + coal dust, N.I.

V CSA IS Cl.I,II,III Div.1 Gr.A-D,G + coal dust, N.I.

K *TIIS Ex ia IIC T4

L *TIIS Ex d (ia) IIC T5

D AUS Ex DIP A20/A21

YSpecial version

FMP40- Product designation (part 1)

Page 7

Levelflex M FMP40 and FMP45 Identification

Ordering structure Levelflex M FMP40 (continued)

20 Probe:

A Rope 4mm / 1/6", mainly solid

B Rope 6mm / 1/4", solid

H Rope 6mm / 1/4", PA > steel, solid

P Rod 6mm, liquid

1 Rod 12mm, liquid

K Rod 16mm, mainly liquid

L Coax, liquid

YSpecial version

30 Probe length:

Rope probes: Options A, B, E, D, F: 1000mm-35000mm/40in-1378in Option C: 35in-1378in The price is based on 1000mm

A ..... mm, rope 4mm, 316

B ..... mm, rope 6mm, 316

E ..... mm, rope 6mm, PA > steel

The price is based on inch

C ..... inch rope 1/6", 316

D ..... inch, rope 1/4", 316

F ..... inch, rope 1/4", PA > steel

Rod probes: Options K, L, 1, 2, M, N: 300mm-4000mm/12in-157in Options P, R, 3, 4: 300mm-2000mm/12in-80in The price is based on 100mm

K ..... mm, rod 16mm, 316L

L ..... mm, coax, 316L

P ..... mm, rod 6mm, 316L

The price is based on inch

M ..... inch, rod 16mm, 316L

N ..... inch, coax, 316L

R ..... inch, rod 6mm, 316L

YSpecial version

40 O-ring Material:

2Viton

3EPDM

4Kalrez

9 Special version

FMP40- Product designation (part 2)

Page 8

Identification Levelflex M FMP40 and FMP45

Ordering structure Levelflex M FMP40 (continued)

50 Process connection:

Threaded boss

CRJ Thread ISO228 G3/4, 316L

GRJ Thread ISO228 G1-1/2, 316L

CNJ Thread ANSI NPT3/4, 316L

GNJ Thread ANSI NPT1-1/2, 316L

EN-Flanges

CFJ DN40 PN25/40 B1, 316L

CGJ DN50 PN25/40 B1, 316L

CMJ DN80 PN10/16 B1, 316L

CSJ DN80 PN25/40 B1, 316L

CQJ DN100 PN10/16 B1, 316L

CTJ DN100 PN25/40 B1, 316L

CWJ DN150 PN10/16 B1, 316L

CXJ DN200 PN16 B1, 316L

ANSI-Flanges

ACJ 1-1/2" 150lbs RF, 316/316L

ADJ 1-1/2" 300lbs RF, 316/316L

AEJ 2" 150lbs RF, 316/316L

AFJ 2" 300lbs RF, 316/316L

ALJ 3" 150lbs RF, 316/316L

AMJ 3" 300lbs RF, 316/316L

APJ 4" 150lbs RF, 316/316L

AQJ 4" 300lbs RF, 316/316L

AWJ 6" 150lbs RF, 316/316L

A3J 8" 150lbs RF, 316/316L

JIS-Flanges

KDJ 10K 40A RF, 316L

KEJ 10K 50A RF, 316L

KLJ 10K 80A RF, 316L

KPJ 10K 100A RF, 316L

YY9 Special version

60 Power supply; Output:

Y Special version according MVTFN0341, HART 2-wire

70 Operation:

1 w/o display, via communication

2 4-line display VU331

3 Prepared for FHX40, remote display (Accessory)

9Special version

80 Remote electronics:

1 Compact, basic version

2 Temp. separator, 400mm

3 Remote, cable 3m

9 Special version

FMP40- Product designation (part 3)

Page 9

Levelflex M FMP40 and FMP45 Identification

Ordering structure Levelflex M FMP40 (continued)

90 Housing; Cable entry:

A F12 Alu, coated IP68; Gland M20

B F12 Alu, coated IP68; Thread G1/2

C F12 Alu, coated IP68; Thread NPT1/2

D F12 Alu, coated IP68; Plug M12

E F12 Alu, coated IP68; Plug 7/8"

G T12 Alu, coated IP68; Gland M20

H T12 Alu, coated IP68; Thread G1/2

J T12 Alu, coated IP68; Thread NPT1/2

K T12 Alu, coated IP68; Plug M12

L T12 Alu, coated IP68; Plug 7/8"

M T12 Alu, coated IP68; Gland M20 + OVP

OVP = overvoltage protection

N T12 Alu, coated IP68; Thread G1/2 + OVP

OVP = overvoltage protection

P T12 Alu, coated IP68; Thread NPT1/2+OVP

OVP = overvoltage protection

Q T12 Alu, coated IP68; Plug M12 + OVP

OVP = overvoltage protection

R T12 Alu, coated IP68; Plug 7/8" + OVP

OVP = overvoltage protection

1 F23 316L IP68; Gland M20

2 F23 316L IP68; Thread G1/2

3 F23 316L IP68; Thread NPT1/2

4 F23 316L IP66; Plug M12

5 F23 316L IP68; Plug 7/8"

9Special version

100 Additional option:

A Basic version

B EN10204-3.1B (316L wetted parts)

Inspection certificate

N EN10204-3.1B, NACE MR0175

(316L wetted parts)

Inspection certificate

S GL/ABS marine certificate

YSpecial version

FMP40- complete product designation

⇓

Please enter probe length in mm or inch / 0.1 inch

inch / 0.1 inch

probe length LN see Page 18

Page 10

Identification Levelflex M FMP40 and FMP45

Ordering structure Levelflex M FMP45

10 Approval:

A Non-hazardous area

F *Non-hazardous area, WHG

1 ATEX II 1/2G EEx ia IIC T6

6 *ATEX II 1/2G EEx ia IIC T6, WHG

7 ATEX II 1/2G EEx d (ia) IIC T6

5 ATEX II 1/2G EEx ia IIC T6,ATEX II 1/3D

8*ATEX II 1/2G EEx ia IIC T6

ATEX II 1/3D, WHG

3 ATEX II 2G EEx em (ia) IIC T6

2 ATEX II 1/2D, Alu blind cover

4 ATEX II 1/3D

M *FM DIP Cl.II Div.1 Gr.E-G N.I.

S *FM IS Cl.I,II,III Div.1 Gr.A-G N.I.

T *FM XP Cl.I,II,III Div.1 Gr.A-G

N *CSA General Purpose

P *CSA DIP Cl.II Div.1 Gr.G + coal dust, N.I.

U *CSA IS Cl.I,II,III Div.1 Gr.A-D,G + coal dust, N.I.

V *CSA XP Cl.I,II,III Div.1 Gr.A-D,G + coal dust, N.I.

K *TIIS Ex ia IIC T4

L *TIIS Ex d (ia) IIC T5

YSpecial version

20 Process temperature:

A -200...+280 °C/-328...+536 °F (XT)

B -200...+400 °C/-328...+752 °F (HT)

YSpecial version

30 Probe:

Rod probe:

300mm-4000mm/12in-157in

The price is based on 100mm

K ..... mm, rod 16mm, PTFE > 316L

The price is based on inch

M ..... inch, rod 16mm, 316L

Rope probe:

1000mm-35000mm/40in-1378in

The price is based on 1000mm

A ..... mm, rope 4mm, 316

The price is based on inch

C ..... inch, rope 1/6", 316

Coax probe:

300mm-4000mm/12in-157in

The price is based on 100mm

L ..... mm, coax, 316L

The price is based on inch

N ..... inch, coax, 316L

YSpecial version

FMP45- Product designation (part 1)

Page 11

Levelflex M FMP40 and FMP45 Identification

Ordering structure Levelflex M FMP45 (continued)

40 Process connection:

Threaded boss

GGJ Thread ISO228 G1-1/2, 200bar, 316L

GJJ Thread ISO228 G1-1/2, 400bar, 316L, high pressure test

RGJ Thread ANSI NPT1-1/2, 200bar, 316L

RJJ *Thread ANSI NPT1-1/2, 400bar, 316L, high pressure test

EN-Flanges

CRJ DN50 PN10-40 B1, 316L

C1J DN50 PN64 B1, 316L

C2J DN50 PN100 B1, 316L

CSJ DN80 PN10-40 B1, 316L

C3J DN80 PN63 B1, 316L

C4J DN80 PN100 B1, 316L

CHJ DN100 PN10/16 B1, 316L

CTJ DN100 PN25/40 B1, 316L

C5J DN100 PN63 B1, 316L

C6J DN100 PN100 B1, 316L

ANSI-Flanges

AFJ 2" 150lbs RF, 316/316L

ARJ 2" 300/600lbs RF, 316/316L

A1J 2" 1500lbs RF, 316/316L

AGJ 3" 150lbs RF, 316/316L

ASJ 3" 300/600lbs RF, 316/316L

A2J 3" 1500lbs RF, 316/316L

AHJ 4" 150lbs RF, 316/316L

ATJ 4" 300lbs RF, 316/316L

A3J 4" 600lbs RF, 316/316L

A4J 4" 900lbs RF, 316/316L

A5J 4" 1500lbs RF, 316/316L

JIS-Flanges

KFJ 10K 50A RF, 316L

KGJ 10K 80A RF, 316L

KHJ 10K 100A RF, 316L

K3J 63K 50A RF, 316L

K4J 63K 80A RF, 316L

K5J 63K 100A RF, 316L

YSpecial version

50 Power supply; Output:

Y Special version according to MVTFN0341, HART 2-wire

60 Operation:

1 w/o display, via communication

2 4-line display VU331

3 Prepared for FHX40, remote display (Accessory)

9Special version

70 Remote electronics:

1 Compact, basic version

3 Remote, cable 3m

9Special version

80 Housing:

A F12 Alu, coated IP68 NEMA6P

C T12 Alu, coated IP68 NEMA6P, separate conn. compartment

B F23 316L IP68 NEMA6P

D *T12 Alu, coated IP68 NEMA6P + OVP, separate conn. compartment,

OVP = overvoltage protection

YSpecial version

FMP45- Product designation (part 2)

Page 12

Identification Levelflex M FMP40 and FMP45

Ordering structure Levelflex M FMP45 (continued)

90 Cable entry:

2Gland M20

3Thread G1/2

4Thread NPT1/2

5Plug M12

6 Plug 7/8"

9Special version

100 Additional option:

A Basic version

B EN10204-3.1B (316L wetted parts)

Inspection certificate

N *EN10204-3.1B, NACE MR0175 (316L wetted parts)

Inspection certificate

Y Special version

FMP45- Complete product designation

⇓

Please enter probe length in mm or inch / 0.1 inch

inch / 0.1 inch

probe length LN see Page 18

Page 13

Levelflex M FMP40 and FMP45 Identification

2.2 Scope of delivery

Caution! It is essential to follow the instructions concerning the unpacking, transport and storage of measuring instruments given in the chapter "Incoming acceptance, transport, storage" on Page 15!

The scope of delivery consists of:

• Assembled instrument

• FieldCare CD-ROM

• FMP4x HART Interface, DTM CD-ROM

• Accessories (→ Chap. 9).

Accompanying documentation:

• Operating manual (this manual)

• Approval documentation: if this is not included in the operating manual.

2.3 Certificates and approvals

CE mark, declaration of conformity

The instrument is designed 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. The instrument complies with the applicable standards and regulations as listed in the EC declaration of conformity and thus complies with the statutory requirements of the EG directives. Endress+Hauser confirms the successful testing of the instrument by affixing to it the CE mark.

For further information see → Chap. 11.1.7 on Page 71 ff.

2.4 Registered trademarks

KALREZ®, VITON®, TEFLON

Registered trademark of the company, E.I. Du Pont de Nemours & Co., Wilmington, USA

TRI-CLAMP

Registered trademark of the company, Ladish & Co., Inc., Kenosha, USA

HART

Registered trademark of HART Communication Foundation, Austin, USA

ToF

Registered trademark of the company Endress+Hauser GmbH+Co. KG, Maulburg, Germany

PulseMaster

Registered trademark of the company Endress+Hauser GmbH+Co. KG, Maulburg, Germany

FieldCare

Registered trademark of the company Endress+Hauser Process Solutions AG.

Page 14

Installation Levelflex M FMP40 and FMP45

3 Installation

3.1 Quick installation guide

3.1.1 FMP40

L00-FMP4xxxx-17-00-00-en-029

1½"

¾"

F12/F23 housing

T12 housing

Turn housing

The housing can be turned 350° in order to simplify access to the

display and the terminal compartment

Allen key 4 mm / 0.1"

AF 60

AF 50

max. torque 20 Nm

max. torque 5 Nm

Caution! Use only the threaded boss

F12/F23 or T12 housing

Page 15

Levelflex M FMP40 and FMP45 Installation

3.1.2 FMP45

L00-FMP45xxx-17-00-00-e n-003

3.2 Incoming acceptance, transport, storage

3.2.1 Incoming acceptance

Check the packing and contents for any signs of damage. Check the shipment, make sure nothing is missing and that the scope of supply matches your order.

3.2.2 Transport

Caution! Follow the safety instructions and transport conditions for instruments of more than 18 kg. Do not lift the measuring instrument by its probe rod in order to transport it.

3.2.3 Storage

Pack the measuring instrument so that is protected against impacts for storage and transport. The original packing material provides the optimum protection for this. The permissible storage temperature is -40 °C…+80 °C.

F12 housing

Turn housing

The housing can be turned 350° in order to simplify access to the

display and the terminal compartment

AF 60

max. torque see table

Caution! Use only the threaded boss ???

F12 or T12 housing

torqueProcess temperature

max. 280 °C 450 Nm

max. 400 °C 400 Nm

Page 16

Installation Levelflex M FMP40 and FMP45

3.3 Installation conditions

3.3.1 Dimensions

Housing dimensions

Dimensions for the process connection and the probe type see Page 18.

L00-F12xxxx-06-00-00-en-001

L00-T12xxxx-06-00-00-en-001

L00-F23xxxx-06-00-00-en-001

ENDRESS+HAUSER

max. 110

150

Ø 129

(Aluminium)

F12 housing

ENDRESS+HAUSER

162

max. 100 94

Ø 129

(Aluminium)

T12 housing

max. 94

104

Ø 129

150

(316L)

F23 housing

Page 17

Levelflex M FMP40 and FMP45 Installation

Levelflex M FMP40 - process connection, probe type

Housing dimensions see Page 16

L00-FMP4xxxx-06-00-00-en-007

Fig. 2: Dimensions Levelflex M FMP40

400

123

2765

112

270...310

Ø 76

SW 50

SW 60

4 x Ø 8,5

110

Ø 60

Ø 67,8

150

Ø 60,3

Threaded connection

G ¾ (¾ BSP)

or ¾ NPT

Threaded connection

G 1 ½ (1 ½BSP)

or 1 ½ NPT

Flange DN 40…200

or equivalent

reference point of

measurement

option:

distance sleeve

option:

remote electronic

rope:

Ø 4 mm/or0.16”

Ø 6 mm/0.24”

or Ø 8 mm/0.32”, coated PA

rope probe rod probe coax probe

Ø 6/0.24” (on ¾” thread) Ø 16/0.63” (on 1½” thread

or flange)

Ø 21,3/0.84” (on ¾” thread) Ø 42,4/1.67” (on 1½” thread

or flange)

Ø 22/0.87” (on 4 mm/ rope)0.16” Ø 30/1.18” (on 6 mm/0.24” rope)

internal thread: M14 on 4 mm/0.16” rope M20 on 6 mm/0.24” rope

probe length LN

Probe rods in Alloy C22 consist of 1 piece (can not be dismantled)

F12 / T12 / F23 housing

Page 18

Installation Levelflex M FMP40 and FMP45

Levelflex M FMP45 - process connection, type of probe

Housing dimensions see Page 16.

L00-FMP45xxx-06-00-00-en-001

123

2765

112

Ø 76

4 x Ø 8,5

150

HT 400 °C

XT 280 °C

Threaded connection

G 1 ½ (1 ½BSP)

or 1 ½ NPT

Threaded connection

G 1 ½ (1 ½BSP)

or 1 ½ NPT

Flange DN 50…100

or equivalent

Flange DN 50…100

or equivalent

reference point of

measurement

option:

remote electronic

rope: Ø 4 mm/0.16”

rope probe rod probe coax probe

Ø 16/0.63”

Ø 42,4/1.67”

Ø 22/0.87”

probe length LN

F12 / T12 / F23 housing

SW 60 SW 60

262

159

338

Ø 90

Ø 60

132

235

311

132

Page 19

Levelflex M FMP40 and FMP45 Installation

3.4 Installation

3.4.1 General instructions for interface measurement

For the measurement of the interface level, the coaxial probe, the rod or rope probe may be used. However, rope and rod probes may be used in bypass resp. stilling well only. Rope probes should be used in exceptions only, e.g. if the measurement range extends for more than 4 meters or the available space above the tank is too limited to introduce rod probes.

The following constraints for the Levelflex Interface Version have to be considered:

• The overall level has to be constant.

• The dielectric constant of the upper prodcut level has to be smaller than 10.

• The difference between the dielectric values of the two product levels should be 10 or bigger.

• The minimum product level of each product is 100mm.

Note! If one of these conditions is not met, the interface level measurement is not possible!

3.4.2 Installation

• Coaxial probes may be mounted directly into the tank.

• Rope and Rod probes have to be mounted into a bypass or stilling well

• For the use of any probes into stilling wells it has to be made sure that the stilling well or bypass is perforated in a way which allows the product level in the inner part of the stilling well to adjust to the outer level.

• The diameter of the stilling well / bypass should not exceed DN150 / 6” and not be smaller than DN 50 / 2”

For a bypass, the dimensions of the following diagram should be kept:

L00-FMP4xxxx-17-00-00-en-062

100 %

recommendation min.

200 mm / 8

”

recommendation min.

200 mm / 8

”

50mm / 2” DN 150 mm / 6”<<

Page 20

Installation Levelflex M FMP40 and FMP45

FMP45: Installing with heat insulation

• If process temperatures are high (≥ 200 °C), FMP45 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 labelled "MAX" in the drawing.

Process connection with flange DN50...DN100

L00-FMP45xxx-17-00-00-en-001

Process connection with adapter G 1½" and 1½" NPT

L00-FMP45xxx-17-00-00-en-002

MAX

HT 400 °C

XT 280 °C

max. 400° C (752° F)max. 280° C (536° F)

tank insulation

high temperature version

(type of probe B)

extended temperature version

(type of probe A)

MAX

HT 400 °C

XT 280 °C

max. 400° C (752° F)max. 280° C (536° F)

tank insulation

high temperature version

(type of probe B)

extended temperature version

(type of probe A)

Page 21

Levelflex M FMP40 and FMP45 Installation

3.4.3 Installation for difficult to access process connections

Installation with remote electronic

• Follow installation instructions on Page 19 ff.

• Mount the housing on the wall or pipe (in vertical or horizontal position as required) as shown in the diagram.

L00-FMP4xxxx-17-00-00-en-015

Note! The connection tube cannot be disassembled at these points (1).

With remote electronics, for FMP40 temperatures up to 150 °C (302 °F) and for FMP45 temperatures up to 280 °C (536 °F) or 400 °C (752 °F) are permitted at the process connection depending on the instrument version. The ambient temperature for the connecting line (2) between the probe and electronics can be max. 105 °C. The version with remote electronics consists of the probe, a connecting tube and the housing. If they are ordered as a set, they are assembled on delivery.

150

ENDRESS+HAUSER Levelflex M

65 78

Ø 129

150

ENDRESS+HAUSER Levelflex M

65 78

Ø 129

150

max. 80

min. 30

123

2765

112

190

≥75

Ø 76

4 x Ø 8,5

pipe

wall

Note min. bend radius!

Page 22

Installation Levelflex M FMP40 and FMP45

3.5 Turn housing

After mounting, the housing can be turned 350° in order to simplify access to the display and the terminal compartment. Proceed as follows to turn the housing to the required position:

•Undo the fixing screws (1)

• Turn the housing (2) in the required direction

• Tighten up the fixing screws (1).

L00-FMP41Cxx-17-00-00-de-002

3.6 Post-installation check

After the measuring instrument has been installed, perform the following checks:

• Is the measuring instrument damaged (visual check)?

• Does the measuring instrument correspond to the measuring point specifications such as process temperature/pressure, ambient temperature, measuring range, etc.?

• Are the measuring point number and labeling correct (visual check)?

• Is the measuring instrument adequately protected against rain and direct sunlight (see Page 56 ff.)?

90°90°

F12/F23 housing T12 housing

allen key 4 mm/0.1”

Page 23

Levelflex M FMP40 and FMP45 Wiring

4 Wiring

4.1 Quick wiring guide

Wiring in F12/F23 housing

L00-FMP41Cxx-04-00-00-en-001

Made in Germany D-79689 Maulburg

Dat./Insp.:

Order Code:

IP68 / NEMA 6P

Ser.-No.:

4-wire

ENDRESS+HAUSER

t>85°C

TA > 70°C:

D01301-A

if modification see sep. label

Patents

LEVELFLEX-M

90 … 253 V AC 1VA 10,5 … 32VDC 1W 16 … 3 VDC 0,8W

Profibus PA Foundation Fieldbus

LN= PN=

4 … 20 mA HART 2-wire

1234

I+ I-

L-

L+

L1/L+ N/L-

I+

I-

DRESS+H

USER

ENDRESS+HAUSER

Sealed terminal compartment

Before connection please note the following:

The power supply must be identical to the data on the nameplate (1).

Switch off power supply before connecting up the device.

Connect Equipotential bonding to transmitter ground terminal (7) before connecting up the device.

Tighten the locking screw (8): It forms the connection between the probe and the housing ground potential.

●

When you use the measuring system in hazardous areas, make sure you comply with national standards and the specifications in the safety instructions (XA’s). Make sure you use the specific cable gland.

On devices supplied with a certificate, the explosion protection is designed as follows:

Housing F12/F23 - EEx ia: Power supply must be intrinsically safe (not for dust-Ex).

The electronics and the current output are galvanically separated from the probe circuit.

●

Connect up the Levelflex M as follows:

Unscrew housing cover (2).

Remove any display (3) if fitted.

Remove cover plate from terminal compartment (4).

Pull out terminal module slightly using "pulling loop" (only 2-wire).

Only ground screening of the line (7) on sensor side.

Make connection (see pin assignment).

Re-insert terminal module.

Tighten cable gland (6). Max. torque 10...12 Nm!

Tighten screws on cover plate (4).

Insert display if fitted.

Screw on housing cover (2). (on dust-Ex torque 40 Nm).

Switch on power supply.

●

≈

Insert cable (5) through gland (6). A standard installation cable is sufficient if only the analogue signal is used. Use a screened cable when working with a superimposed communications signal (HART).

Unplug display connector!

Caution!

Note!

plant ground

test sockets (output current)

power power

display unit,

recorder, PCS

2-wire-version 4-wire-version

If 4-wire for dust-Ex-applications is used, the current output is .intrinsically save

AC / DCDC

plant ground

0...20mA

Page 24

Wiring Levelflex M FMP40 and FMP45

Wiring in T12 housing

L00-FMP41Cxx-04-00-00-en-002

Made in Germany D-79689 Maulburg

Dat./Insp.:

Order Code:

IP68 / NEMA 6P

Ser.-No.:

4-wire

ENDRESS+HAUSER

t>85°C

TA > 70°C:

D01301-A

if modification see sep. label

Patents

LEVELFLEX-M

90 … 253 V AC 1VA 10,5 … 32VDC 1W 16 … 3 V DC 0,8W

Profibus PA Foundation Fieldbus

LN= PN=

4 … 20 mA HART 2-wire

1234

L-

L+

I+

I-

Caution!

Before connection please note the following:

The power supply must be identical to the data on the nameplate (1).

Switch off power supply before connecting up the device.

Connect Equipotential bonding to transmitter ground terminal (7) before connecting up the device.

Tighten the locking screw (8): It forms the connection between the probe and the housing ground potential.

●

Connect up the Levelflex M as follows:

Before unscrew housing cover (2) at seperate connection room turn off the power supply!

Insert cable (3) through gland (4).

Only ground screening of the line (5) on sensor side.

Make connection (see pin assignment).

Tighten cable gland (4). Max. torque 10...12 Nm!

Screw on housing cover (2) (on dust-Ex torque 40 Nm).

Switch on power supply.

●

≈

A standard installation cable is sufficient if only the analogue signal is used. Use a screened cable when working with a superimposed communications signal (HART).

plant ground

test sockets (output current)

power

2-wire-version

Page 25

Levelflex M FMP40 and FMP45 Wiring

4.2 Connecting the measuring unit

Terminal compartment

Three housings are available:

• Aluminium housing F12 with additionally sealed terminal compartment for: –standard, –EEx ia.

• Aluminium housing T12 with separate terminal compartment for: –standard, –EEx e, –EEx d – EEX ia (with overvoltage protection).

• Stainless steel 316L housing F23 for: –standard, –EEx ia.

After mounting, the housing can be turned 350° in order to simplify access to the display and the terminal compartment.

L00-FMR2xxxx-04-00-00-en-019

The instrument data are given on the nameplate together with important information regarding the analog output and voltage supply. Housing orientation regarding the wiring see "Turn housing" on Page 22.

Load HART

Minimum load for Hart communication: 250 Ω

Cable entry

Cable gland: M20x1.5 Cable entry: G ½ or ½ NPT

Supply voltage

HART, 2-wire

The following values are the voltages across the terminals directly at the instrument:

1 1

2 2

3 3

4 4

sealed terminal compartment

F12 housing F23 housing

T12 housing

Page 26

Wiring Levelflex M FMP40 and FMP45

HART residual ripple, 2-wire: Uss ≤ 200 mV

HART, 4-wire active

Power consumption

min. 60 mW, max. 900 mW

Current consumption

Overvoltage protection

If there is the risk of differences in potential forming when installing the Levelflex M to measure the level of flammable liquids, the device can be fitted with a T12 housing and integrated overvoltage protection (600 V gas tube surge arrester), see Ordering structure on Page 6. This overvoltage protection meets the requirements of DIN EN 60079-14, test standard 60060-1, and also protects the device (10 kA, impulse 8/20 µs).

Communication

Current

consumption

Terminal voltage

minimal maximal

HART

standard

4mA 16V 36V

20 mA 7.5 V 36 V

EEx ia

4mA 16V 30V

20 mA 7.5 V 30 V

EEx em

EEx d

4mA 16V 30V

20 mA 11 V 30 V

Fixed current, adjustable e.g. for solar power operation (measured value transferred at HART)

standard 11 mA 10 V 36 V

EEx ia 11 mA 10 V 30 V

Fixed current for HART Multidrop mode

standard 4 mA

1) Start up current 11 mA.

16 V 36 V

EEx ia 4 mA

16 V 30 V

Version Voltage Max. load

DC 10.5...32 V 600 Ω

AC 85...250 V 600 Ω

Communication

Current

consumption

Current

consumption

Power consumption

HART, 2-wire 3.6…22 mA —

HART, 4-wire (90...250 V

) 2.4...22 mA ~ 3...6 mA / ~ 3.5 VA

HART, 4-wire (10,5...32 V

) 2.4...22 mA ~ 100 mA / ~ 1 W

PROFIBUS-PA max. 11 mA —

Foundation Fieldbus (FF) max. 15 mA —

Page 27

Levelflex M FMP40 and FMP45 Wiring

4.2.1 HART connection with E+H RMA 422 / RN 221 N

L00-FMP4xxxx-04-00-00-yy-001

4.2.2 HART connection with other supplies

L00-FMP4xxxx-04-00-00-en-002

Caution! If the HART communication resistor is not built into the supply unit and the HART interface is to be used, it is necessary to insert a communication resistor of 250 Ω into the 2-wire line.

4...20 mA

234

ENDRESS + HAUSER RMA 422

Commubox FXA191

RMA422 RN221N

- FieldCare

234

- FieldCare

Commubox FXA191

³W250

PLC

DC power supply

unit

4...20 mA

Page 28

Wiring Levelflex M FMP40 and FMP45

4.3 Recommended connection

4.3.1 Equipotential bonding

Connect the Equipotential bonding to the external ground terminal (1) of the transmitter.

L00-FMP41Cxx-17-00-00-en-003

4.3.2 Wiring screened cable

Caution! In Ex applications, the instrument must only be grounded on the sensor side. Further safety instructions are given in the separate documentation for applications in explosion hazardous areas.

4.4 Degree of protection

• housing: IP 68, NEMA 6P (open housing: IP20, NEMA 1)

• probe: IP 68 (NEMA 6P)

4.5 Post-connection check

After wiring the measuring instrument, perform the following checks:

• Is the terminal allocation correct (see Page 23 ff. and Page 24)?

• Is the cable gland tight?

• Is the housing cover screwed tight?

• If auxiliary power is available: Is the instrument ready for operation and is the liquid crystal display visible?

F12/F23 housing T12 housing

Page 29

Levelflex M FMP40 and FMP45 Operation

5Operation

5.1 Display and operating elements

L00-FMxxxxxx-07-00-00-en-001

Fig. 3: Layout of the display and operating elements

Caution! For the Interface version of Levelflex FMP4x, the display unit VU 331 is inteded to show the measurement values only; The set-up should be done using the special FieldCare DTM which comes with the device.

5.1.1 Display symbols

The following table describes the symbols that appear on the liquid crystal display:

5.1.2 Key assignment

The operating elements are located inside the housing and are accessible for operation by opening the lid of the housing.

ENDRESS + HAUSER

–

E N D

R E

S S +

H A U

S E R

M I C

R O

P I L O

T I I

EN DR

E SS+HA

USE

MICROPILOT II

I P 6

I P 65

O r d

e r C o d e :

S e r

N o . :

O r de

r Code:

Ser.-No.:

M e s

s b e r e i c h

M e a

s u r i n g r a

n g e

Messber

e ich

Measuring ra

U 1 6 . . . 3

6 V D

4 . . . 2 0 m

U 1 6 ...36

V DC

4...20 mA

m a x . 2

0 m

max.20 m

Made in Germany Maulburg

> 7 0

C :

t > 8 5

T >7

0°C :

t >85°C

LCD

(liquid crystal display)

Symbols

3 keys

Sybmols Meaning

ALARM_SYMBOL

This alarm symbol appears when the instrument is in an alarm state. If the symbol flashes, this indicates a warning.

LOCK_SYMBOL

This lock symbol appears when the instrument is locked, i.e. if no input is possible.

COM_SYMBOL

This communication symbol appears when a data transmission via e.g. HART, PFOFIBUS-PA or Foundation Fieldbus is in progress.

Page 30

Operation Levelflex M FMP40 and FMP45

Function of the keys

Key(s) Meaning

Navigate upwards in the selection list Edit numeric value within a function

Navigate downwards in the selection list Edit numeric value within a function

Navigate to the left within a function group

Navigate to the right within a function group, confirmation.

and

Contrast settings of the LCD

and S and

Hardware lock / unlock After a hardware lock, an operation of the instrument via display or communication is not possible! The hardware can only be unlocked via the display. An unlock parameter must be entered to do so.

Page 31

Levelflex M FMP40 and FMP45 Operation

5.2 Display and acknowledging error messages

Type of error

Errors that occur during commissioning or measuring are displayed immediately on the local display. If two or more system or process errors occur, the error with the highest priority is the one shown on the display.

The measuring system distinguishes between two types of error:

• A (Alarm): Instrument goes into a defined state (e.g. MAX 22 mA) Indicated by a constant symbol. (For a description of the codes see Page 59)

• W (Warning): Instrument continue measuring, error message is displayed. Indicated by a flashing symbol. (For a description of the codes see Page 59)

• E (Alarm / Warning): Configurable (e.g. loss of echo, level within the safety distance) Indicated by a constant/flashing symbol. (For a description of the codes see Page 59)

Error messages

Error messages appear as four lines of plain text on the display. In addition, a unique error code is also output. A description of the error codes is given on Page 59.

•The "diagnostics" (0A) function group can display current errors as well as the last errors that occurred.

• If several current errors occur, use

or S to page through the error messages.

• The last occurring error can be deleted in the "diagnostics" (0A) function group with the function "clear last error" (0A2).

⇒

ENDRESS + HAUSER

–

Page 32

Commissioning Levelflex M FMP40 and FMP45

6 Commissioning

6.1 Function check

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

• Checklist “Post-installation check” (see Page 22 ff.).

• Checklist “Post-connection check” (see Page 22 ff.).

6.2 Switching on the measuring device

When the instrument is switched on for the first time, the following messages appear on the display:

⇒

⇓

After 5 s, the following message appears

⇓

After 5 s, the following message appears (e.g. on HART devices)

⇓

After 5 s or after you have pressed F the following message appears

Select the language (this message appears the first time the instrument is switched on)

⇓

Select the basic unit (this message appears the first time the instrument is switched on)

⇓

The current measured value is displayed

ENDRESS + HAUSER

–

Page 33

Levelflex M FMP40 and FMP45 Commissioning

6.3 Basic Setup

The Basic Setup of the device has to be performed with a special FieldCare DTM which is delivered with the device. The setup is not inteded to be made via the display VU 331 or via any other digital communication!

In order to perform the basic calibration via FieldCare, please proceed as follows:

• connect the FXA191 (HART Commubox) with the device

• start FieldCare and define a new project.

• Add a HART Comm DTM to the project.

• Add the FMP4x Interface HART DTM.

• Extablish an on-line communication to the device by pressing .

• Start the parametrization by opening th "on-line parametrization".

L00-FMP4xxxx-19-00-00-de-002

On the screen, the following picture will appear:

L00-FMP4xxxx-19-00-00-de-004

Please use the flash buttoms to go through the basic calibration step by step.

Page 34

Commissioning Levelflex M FMP40 and FMP45

Basic Setup step 1/4:

• The TAG of the measurement point can be edited.

• Additional information are displayed: protocol and SW number device name order code

L00-FMP4xxxx-19-00-00-de-006

Note! Each changed parameter has to be entered / confirmed by the Return key.

Basic Setup step 2/4:

• Enter the application parameters: – Dielectric const. – Dist. total level

l00-L00-FMP4xxxx-19-00-00-de-007

Page 35

Levelflex M FMP40 and FMP45 Commissioning

Function "Dielectric. const."

By this function the medium property of the upper product layer is defined. The dielectric value can be defined also by clicking the tank smbol and by this opening the table book of dielectric values. By entering the dielectic value, the threshold (noise level elimination) of the device is configured. If it is necessary to adjust this threshold manually, this can be done in step 4.

l00-L00-FMP4xxxx-19-00-00-de-008

Note! The table value of the dielectic constant may be different from the real product dielectric value.

Function "Dist. total level"

By this function, the distance to the overall level is defined. It is used to compensate the gas layer above the product.

Note! After entering the function “Dist. total level”, the parameter “upper blocking dist.” is adjusted to the same value!

Page 36

Commissioning Levelflex M FMP40 and FMP45

Basic Setup step 3/4:

• Enter the length calibration: – Function "probe length"

l00-fmp4xxxx-20-00-00-de-004

Function "probe length"

By this function it is defined if the probe length has been changed after factory calibration. Any adjustment is necessary only if the probe length has been changed!

Selection:

• Not changed

• Changed

L00-FMP4xxxx-19-00-00-de-009

In case the function "probe length " "changed" has been selected, in the following steps the new, actual probe length can be entered.

Page 37

Levelflex M FMP40 and FMP45 Commissioning

Function "probe length"

By this function the probe length is entered.

Basic Setup step 4/4:

• Entering the application parameters: – Empty calibr. – Full calibr.

L00-FMP4xxxx-19-00-00-de-012

Function "Empty calibr."

By this function the distance from the flange (reference point of the measurement) to the minimum level (zero point) is entered.

L00-FMP4xxxx-19-00-00-de-013

Page 38

Commissioning Levelflex M FMP40 and FMP45

Function "Full calibr."

By this function the distance from the minimum level to the maximum overall level (Span) is entered. The 100% Point should not be higher than the overall (total) level!

L00-FMP4xxxx-19-00-00-de-013

Achtung! The usable measurement range is situated between the overall level and the probe length. Especially for products / media of the upper layer with a dielectric value bigger than 4, the measurement range can be diminished by adjusting the upper blocking distance. More information about this topic please refer to function “upper blocking dist.” see page 47.

Page 39

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 39

7 Description of Instrument Functions

7.1 Function group "basic setup"

7.1.1 Function "measured value"

This function displays the current measured value in the selected unit. The number of places after decimal point can be selected in the "no.of decimals" function.

7.1.2 Function "Dielectric const."

By this function the dielectric product property of the upper product phase is defined. The value of the dielectric constant can be identified also by activating the table of dielectric values by clicking on the tank drawing.

Note! The value of the dielectric constant can be identified also by activating the table of dielectric values by clicking on the tank drawing. The listed dielectric values may vary from the real dielectric values of the product.

7.1.3 Function "Dist. total level"

The total level is entered by this function. It is needed to compensate gaseous phase which might be present.

Note! After entereing the "Dist. total level" function, the "upper blocking dist." function is automatically set to the same value!

Page 40

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

40 Endress+ Hauser

7.1.4 Function "empty calibr."

This function is used to enter the distance from the flange (reference point of the measurement) to the minimum level (=zero).

7.1.5 Function "full calibr."

This function is used to enter the distance from the minimum level to the maximum level (=span). The 100% point should not be defined at a higher level than the overall level

Page 41

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 41

Note! The usable measurement range extends between the overall level and the probe length. For media of the upper product phase with a dielectric value > 4, the measurement range may have to be restricted by increasing the upper blocking distance. The upper blocking distance is used to eliminate the overall level echo. Further Informations to the "blocking distance" see function "upper blocking dist." on page 47.

7.2 Function group "safety settings"

7.2.1 Function "output on alarm"

This function is used to select the reaction of output on an alarm.

Selection:

• MIN (<= 3.6mA)

• MAX (22mA)

• hold

• user specific

MIN (<= 3.6mA)

If the instrument is in alarm state, the output changes as follows:

• HART: MIN-Alarm 3.6 mA

MAX 110% 22mA

Page 42

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

42 Endress+ Hauser

If the instrument is in alarm state, the output changes as follows:

• HART: MAX-Alarm 22 mA

hold

If the instrument is in alarm state, the last measured value is held.

user specific

If the instrument is in alarm state, the output is set to the value configured in "output on alarm" (x mA).

Caution! This selection is available for HART devices only!

7.2.2 Function "output on alarm", HART only

On alarm, the output current is in mA. This function is active when you selected "user specific" in the "output on alarm" function.

Caution! This function is available for HART devices only!

Page 43

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 43

7.2.3 Function "outp. echo loss"

Use this function to set the output response on echo loss.

Selection:

•alarm

•hold

•ramp %/min

alarm

On echo loss, the instrument switches to alarm state after an adjustable "delay time". The output response depends on the configuration set in "output on alarm".

hold

On echo loss, a warning is generated after a definable "delay time". Output is held.

Page 44

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

44 Endress+ Hauser

ramp %/min

On echo loss, a warning is generated after a definable "delay time". The output is changed towards 0% or 100% depending on the slope defined in "ramp %span/min".

7.2.4 Function "ramp %span/min"

Ramp slope which defines the output value on echo loss. This value is used if "ramp %span/min" is selected in "outp. echo loss". The slope is given in % of the measuring range per minute.

7.2.5 Function "delay time"

Use this function to enter the delay time (Default = 30 s) after which a warning is generated on echo loss, or after which the instrument switches to alarm state.

7.2.6 Function "safety distance"

A configurable safety distance is placed before the "blocking dist.". This distance warns you that any further level increase would make the measurement invalid.

Enter the size of the safety distance here. The default value is: 0.1 m.

Page 45

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 45

7.2.7 Function "in safety dist."

This function defines the response when the level enters the safety distance .

Selection:

•alarm

• warning

alarm

Instrument enters the defined alarm state ("output on alarm"). The alarm message E651 -

"level in safety distance - risk of overspill" is displayed. If the level drops out of the safety distance, the alarm warning disappears and the instrument starts to measure again.

warning

Instrument displays a warning E651 -"level in safety distance - risk of overspill", but conti- nues to measure. If the level leaves the safety distance, the warning disappears.

Page 46

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

46 Endress+ Hauser

7.3 Function group "length adjustment"

7.3.1 Function "probe length"

Use this function to select whether the probe length was changed after factory calibration. Only then is it necessary to enter or correct the probe length.

Selection:

• modified

•not modified

Note! If "modified" was selected in the "probe length" function, the probe length is defined in the next step.

7.3.2 Function "probe length"

Use this function to enter the probe length.

7.4 Function group "extended calibr."

7.4.1 Function "echo quality"

The echo quality is the benchmark for measurement reliability. It describes the amount of reflected energy and depends primarily on the following conditions:

• Dielectric constant of the medium

•probe type

• Distance between sensor and product

Low values increase the probability that the echo is lost through a change in measurement conditions, e.g. emulsion or high dampening of the upper product phase.

7.4.2 Function "offset"

This function corrects the measured level by a constant value. The entered value is added to the measured level.

Page 47

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 47

7.4.3 Function "output damping"

Influences the time an output requires to react to a sudden level jump (63% of steady state). A high value attenuates, for example, the influences of rapid changes on the measured variable.

User input:

0...255 s

The default value depends on the selected application parameter "process cond.".

7.4.4 Function "upper blocking dist."

In case of strong reflections of the upper (overall) level, the echo signal of the overall level has to be eliminated by the blocking distance. It is advised to enter the “distance overall level” + 100mm.

Note! The available measuring range is decreased by the value entered.

7.5 Function group "output"

7.5.1 Function "commun. address", HART only

Enter the communication address for the instrument with this function.

•Standard: 0

• Multidrop: 1-15 In multidrop mode, the standard output current is 4 mA. This can be changed in the "fixed cur. value" function.

Caution! This function is available for HART devices only!

7.5.2 Function "no. of preambels", HART only

Enter the number of preambles for the HART protocol with this function. An increase in the value is advisable for "bad" lines with communications problems.

Caution! This user input is available for HART devices only!

Page 48

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

48 Endress+ Hauser

7.5.3 Function "low output limit", HART only

The output of negative level values can be suppressed with this function.

Selection:

• off minimum output -10% (3.8 mA for HART)

• on minimum output 0% (4 mA for HART)

Caution! This user input is available for HART devices only!

7.5.4 Function "curr. output mode", HART only

Use this function to specify the current output mode for HART devices.

Selection:

• standard

• curr. turn down

• fixed current

standard

This selection displays the complete measuring range (0...100%) across the full current interval (4...20 mA).

curr. turn down

This selection only displays a part of the measuring range across the full current interval (4...20 mA). This range is specified using the "4mA value" and "20mA Value" functions.

fixed current

Selecting this outputs a fixed current. The measured value is only transmitted using the HART signal. The current output value is set using the "fixed cur. value" function.

Caution! This selection is available for HART devices only!

Page 49

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 49

7.5.5 Function "fixed cur. value", HART only

Set the fixed current value with this function. This data is necessary if you have selected the "fixed current" option in the "curr. output mode" function.

User input:

3,8...20,5 mA

Caution! This user input is available for HART devices only!

7.5.6 Function "simulation"

If necessary, linearisation, the output signal and the current output can be tested with the simulation function. You have the following simulation options:

Selection:

• sim. off

• sim. volume

• sim. current (HART only)

sim. off

Simulation is switched off.

Page 50

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

50 Endress+ Hauser

sim. level

Enter the level value in "simulation value". The functions

•measuredvalue

• measured level

• output current" - only with HART instruments! follow the entered values.

sim. volume

Enter the volume value in "simulation value". The functions

•measuredvalue

• output current" - only with HART instruments! follow the entered values.

sim. current (HART only)

Enter the current value in "simulation value". The function

• output current" - only with HART instruments! follows the entered values.

7.5.7 Function "simulation value"

7.5.8 Function "output current", HART only

Displays the output current in mA.

Caution! This function is available for HART devices only!

7.5.9 Function "4mA value", HART only

In this function, enter the level (or volume, weight) at which the output current should be 4 mA. This entry is only required if you selected the

current turn down" option in the "curr. output

mode

function.

7.5.10 Function "20mA value", HART only

In this function, enter the level (or volume, weight) at which the output current should be 20 mA. This entry is only required if you have selected the

current turn down" option in the "curr. output mode" function.

7.6 Function group "display"

7.6.1 Function "language"

Selects the display language.

Selection:

•English

•Deutsch

• Français

•Español

• Italiano

• Nederlands

• Katakana (japanese)

Page 51

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 51

Dependence

All texts are changed.

Caution! This function is not visualised in Commuwin II!

7.6.2 Function "back to home"

If no entry is made using the display during the specified time period, the display returns to the measured value display. 9999 s means that there is no return.

User input:

3...9999 s

7.6.3 Function "format display"

Selects the display format.

Selection:

•decimal

•ft-in-1/16"

decimal

The measured value is given in decimal form in the display (e.g. 10.70%).

ft-in-1/16"

The measured value is given in the display in this format (e.g 5'05-14/16"). This option is only possible for "distance unit"-"ft" and "in"!

7.6.4 Function "no.of decimals"

Selection:

•x

•x.x

•x.xx

•x.xxx

7.6.5 Function "sep. character"

Selection:

•.

•,

The decimal place is separated by a point.

The decimal place is separated by a comma.

7.6.6 Function "display test"

All display pixels are switched on. If the whole LCD is dark, it is working correctly.

Page 52

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

52 Endress+ Hauser

7.7 Function group "diagnostics"

In the "diagnostics" function group, you can display and confirm error messages.

Type of error

• A (Alarm): Instrument goes into a defined state (e.g. MAX) Indicated by a constant symbol. (For a description of the codes see system error messages)

• W (Warning): Instrument continue measuring, error message is displayed. Indicated by a flashing symbol. (For a description of the codes, see system error messages)

• E (Alarm / Warning): Configurable (e.g. loss of echo, level within the safety distance) Indicated by a constant/flashing symbol. (For a description of the codes, see system error messages)

Error messages

Error messages appear as four lines of plain text on the display. In addition, a unique error code is also output. A description of the error codes is given by system error messages.

•The "diagnostics" function group can display current errors as well as the last errors that occur- red.

• If several current errors occur, use

or S to page through the error messages.

The last occurring error can be deleted in the "diagnostics" function group with the function "clear

last error".

7.7.1 Function "present error"

The present error is shown using this function.

7.7.2 Function "previous error"

The last error presented is shown with this function.

7.7.3 Function "clear last error"

Selection:

•keep

•erase

7.7.4 Function "reset"

Caution! Generally, no reset is necessary.

Page 53

Levelflex M FMP40 and FMP45 7 Description of Instrument Functions

Endress+Hauser 53

7.7.5 Function "unlock parameter"

Set-up can be locked and unlocked with this function. Levelflex M for interface measurements is delivered in locked status (access code = 99). The access code has to be entered before the device commissioning. It is advised to lock the device again after installation and commissioning.

7.7.6 Locking of the configuration mode

The Levelflex can be protected in two ways against unauthorised changing of instrument data, numerical values or factory settings:

"unlock parameter":

A value

100 for HART (e.g. 99) must be entered in "unlock parameter" in the "diagnostics"

function group. The lock is shown on the display by the symbol and can be released again either via the display or by communication.

7.7.7 Unlocking of configuration mode

If an attempt is made to change parameters when the instrument is locked, the user is automatically requested to unlock the instrument:

"unlock parameter":

By entering the unlock parameter (on the display or via communication)

100 = for HART devices

the Levelflex is released for operation.

Caution! Changing certain parameters such as all sensor characteristics, for example, influences numerous functions of the entire measuring system, particularly measuring accuracy. There is no need to change these parameters under normal circumstances and consequently, they are protected by a special code known only to the E+H service organization. Please contact Endress+Hauser if you have any questions.

7.7.8 Function "measured dist."

Display of measured distance in the selected "distance unit".

7.7.9 Function "measured level"

Display of measured level in the selected "distance unit".

7.7.10 Function "application par."

If, for example, the "output damping" is changed, the "application par."shows"modified".

Selection:

•not modified

• modified

Page 54

7 Description of Instrument Functions Levelflex M FMP40 and FMP45

54 Endress+ Hauser

7.8 Function group "system parameters"

7.8.1 Function "tag no."

You can define the tag number with this function.

User input:

• 16 alphanumeric characters for HART instruments (8 using the HART universal command)

7.8.2 Function "protocol+sw-no."

This function shows the protocol and the hardware and software version: Vxx.yy.zz.prot.

Display:

xx: hw-version yy: sw-version zz: sw-revision prot: protocoll type (e.g. HART)

7.8.3 Function "serial no."

This function displays the instrument serial number.

7.8.4 Function "distance unit"

You can select the basic distance unit with this function.

Selection:

•m

•ft

•mm

•inch

Dependence

m, mm: "format display" can only be "decimal".

The units are changed for the following parameters:

• empty calibr.

• full calibr.

•safetydistance

• offset

•measureddist.

• measured level

7.8.5 Function "download mode"

Note! The parameter up- / download are not possible with the Levelflex M interface version.

7.9 Function group "service"

Parameters in the function group service are for use of the E+H Service only!

7.9.1 System error messages

See Chapter 10.2.

Page 55

Levelflex M FMP40 and FMP45 Maintenance

8Maintenance

The Levelflex M measuring instrument requires no special maintenance.

Exterior cleaning

When cleaning the Levelflex M, always use cleaning agents that do not attack the surface of the housing and the seals.

Repairs

The Endress+Hauser repair concept assumes that the measuring devices have a modular design and that customers are able to undertake repairs themselves. Spare parts are contained in suitable kits. They contain the related replacement instructions. All the spare parts kits which you can order from Endress+Hauser for repairs to the Levelflex M are listed with their order numbers on Page 60 ff.*. * Excepted from this is the exchange of an electronics according to MVTFN0341. Please contact Endress+Hauser Service for further information on service and spare parts.

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 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 our 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.

Replacement electronics module

After a complete electronic module has been replaced, the parameters can be downloaded into the instrument not again via the communication interface. After a probe or electronic has been replaced, a new basic setup must be performed by the Endress+Hauser service.

Page 56

Accessories Levelflex M FMP40 and FMP45

9Accessories

Various accessories, which can be ordered separately from Endress+Hauser, are available for the Levelflex M.

Weather protection cover

A Weather protection cover made of stainless steel is available for outdoor mounting (order code: 543199-0001). The shipment includes the protective cover and tension clamp.

L00-FMR2xxxx-00-00-06-en-001

Commubox FXA 191 HART

For intrinsically safe communication via the RS 232C interface using FieldCare.

ENDRESS+HAUSER MICROPILOT II

IP 65

r d

e r

d e

e r .-

Order Code:

Ser.-No.:

e s

b e

r e

e a

u r

g r

a n

Messbereich Measuring range

1 6

. ..

6 V

4 ..

0 m

U 16...36V DC

4...20 mA

a x

. 2

max.20 m

Made in Germany Maulburg

> 8

T >70°C :

t >85°C

F12 / F23 / T12 housing

Page 57

Levelflex M FMP40 and FMP45 Accessories

Remote display FHX40

Dimensions

L00-FMxxxxxx-00-00-06-en-003

Technical data (cable and housing) and product structure:

ENDRESS+HAUSER

IP 65

rder Code:

Ser.-No.:

Order Code:

Ser.-No.:

Messbereich Measuring range

U 16...36V DC

4...20 mA

U 16...36V DC

4...20 mA

max.20 m

Made in Germany Maulburg

T >70

°C :

t >85°C

T >70°C :

t >85°C

6,3

106

122

120

max. 80 min. 30

160

8,5

118

180

Micropilot M

Levelflex M Prosonic M

Separate housing FHX 40 (IP 65)

Cable

122

150

Wall-mounting

(without mounting bracket)

Pipe-mounting

(mounting bracket and plate

supplied optionally,

s. product structure)

pipe

Max. cable length 20 m (65 ft)

Temperature range -30 °C...+70 °C (-22 °F...158 °F)

Degree of protection IP65 acc. to EN 60529 (NEMA 4)

Materials Housing: AL Si 12; cable glands: nickle plated brass

Dimensions [mm] / [inch] 122x150x80 (HxWxD) / 4.8x5.9x3.2

Approval:

A Nn-hazardous area

1 ATEX II 2 G EEx ia IIC T6, ATEX II 3D

S FM IS Cl.I Div.1 Gr.A-D

U CSA IS Cl.I Div.1 Gr.A-D

N CSA General Purpose

Cable length:

1 20m/65ft

Additional option:

A Basic version

B Mounting bracket, pipe 1"/ 2"

FHX40 - Complete product designation

Page 58

Trouble-shooting Levelflex M FMP40 and FMP45

10 Trouble-shooting

10.1 Trouble-shooting instructions

L00-FMP4xxxx-19-00-00-en-010

Instrument does not respond

Check voltage and compare it with the specifications on the nameplate.

Connect the correct voltage

Instrument works? Ready

Check the polarity of the voltage.

Check power connection to electronic board

Correct the polarity

Connect plug

Instrument works?

Ready

Values on display invissible

Yes

Not ok

Check plug contact of the display.

Connect the plug correctly

Correct configuration

Display works?

Ready

Yes

Not ok

Yes

Levelflex M -Trouble Shooting

Output current between

3.6 …22mA ?

Contrast:

FO+

The display is possibly defective. Contact E+H Service

Yes

Output current < 3.6 mA ? (2 wire) < 2.4 mA ? (4 wire)

Check cabling

Correct the cabling

Current is ok? Ready

Yes

Possibly defective electronics Contact E+H Service

HART communication does not function

Is the communication resistor installed according to the OM?

Install the fuse (see the OM)

Communication ok?

Ready

Yes

Connect the Commubox (see the OM)

Communication ok?

Ready

Set the switch correctly

Communication ok

Ready

Contact E+H Service

Yes

Not ok

Is the switch on the Commubox for selecting HART/Intensor in the correct position?

Is the Commubox connected according to the OM?

Communication via Service adapter FXA 193 does not function

Instrument measures incorrectly

Check configuration of COM port on PC

Check basic setup

Proceed according to section 'Trouble shooting’ in OM

Repeat basic setup

Not ok

Yes

Communication PAdoes not function

Check cabling + terminator

EMC interference?

Correct cabling + terminator

Not ok

Check screening (see BA Section 'Connection’)

Yes

Communication ok?

Measurement ok?

Ready

Yes

Communication ok?

Ready

Yes

Page 59

Levelflex M FMP40 and FMP45 Trouble-shooting

10.2 System error messages

Code Description Possible cause

A102 checksum error

general reset & new calibr. required

device has been powered off before data could be stored; emc problem; E

PROM defect

avoid emc problem; exchange electronics

W103 initialising - please wait E

PROM storage not yet finished wait some seconds; if warning

prevails, exchange electronics

A106 downloading please wait processing data download wait until warning disappears

A110 checksum error

general reset & new calibr. required.

device has been powered off before data could be stored; emc problem; E

PROM defect

avoid emc problem; exchange electronics

A111 electronics defect RAM defective exchange electronics

A113 electronics defect ROM defective exchange electronics

A114 electronics defect E

PROM defective exchange electronics

A115 electronics defect general hardware problem exchange electronics

A121 electronics defect no factory calibration existant; E

PROM

defective

contact service

W153 initialising - please wait initialisation of electronics wait some seconds; if warning

prevails, power off device and power on again

A160 checksum error

general reset & new calibr. required.

device has been powered off before data could be stored; emc problem; E

PROM defect

avoid emc problem; exchange electronics

A164 electronics defect hardware problem exchange electronics

A171 electronics defect hardware problem exchange electronics

A221 Probe pulse deviation from

average values

HF module or cable between HF module and electronics defective

Check contacts on HF module If fault cannot be eliminated: Replace HF module

A251 Feedthrough Lost contact in the process feedthrough Replace process feedtrough

A261 HF cable defective HF cable defective or HF connector

removed

Check HF connector, replace cable if defective

A275 Offset too high Temperature at the electronics too high or

HF module defective

Check temperature, replace HF module if defective

W511 no factory basic setup is

present

factory basic setup is deleted exchange electronics

W621 simulation ch. 1 on simulation mode is active

E641 no usable echo

channel 1 check calibr.

echo lost due to application conditions check installation;

clean probe (cf. Operating Instructions)

E651 level in safety distance - risk

of overspill

level in safety distance alarm will disappear as soon as level

leaves safety distance

Page 60

Trouble-shooting Levelflex M FMP40 and FMP45

10.3 Spare parts

Note! You can order spare parts directly from your E+H service organization by giving the serial number which is printed on the measuring transducer nameplate (see Page 6 ff.). The corresponding spare part number also appears on each spare part. Installation instructions are given on the instruction card that is also delivered.

Spare parts Levelflex M FMP40 and FMP45 housing type F12 with a combined connection compartment and electronics compartment

L00-FMP41Cxx-00-00-06-xx-001

See the following pages for probe versions and spare parts for probes.

r C

.-N

...3

...2

Made in Germany Maulburg

°C

t >

°C

Terminal

ENDRESS+HAUSER

Achtung bei Abziehen des Koax-Steckers

(z.B.HF-Modul Wechsel) im Ex-Bereich:

Es ist sicherzustellen, dass bei abgezogen-

em Koax-Stecker keine elektrostatische

Aufladung (isolierte Kapazit

ät) der Sonde

erfolgt (z.B.durch Bef

üllen oder Entleeren).

Bei Reparaturen Koax-Stecker sofort

wieder aufstecken!

Achtung bei Abziehen des Koax-Steckers

(z.B.HF-Modul Wechsel) im Ex-Bereich:

Es ist sicherzustellen, dass bei abgezogen-

em Koax-Stecker keine elektrostatische

Aufladung (isolierte Kapazit

ät) der Sonde

erfolgt (z.B.durch Bef

üllen oder Entleeren).

Bei Reparaturen Koax-Stecker sofort

wieder aufstecken!

Page 61

Levelflex M FMP40 and FMP45 Trouble-shooting

10 Housing

52013409 Housing F12, aluminium, coated, M20, metal

52013351 Housing F12, aluminium, coated, M20, metal

543120-0022 Housing F12, aluminium, G1/2

543120-0023 Housing F12, aluminium, NPT1/2

543120-0024 Housing F12, aluminium, M20

11 Hood for terminal compartment

52006026 Cover for the connection compartment F12

52019062 Cover for the connection compartment F12, FHX40

12 Set of screws

535720-9020 Set of screws for housing F12/T12

20 Cover

52005936 Cover F12/T12 aluminium, inspection glass, seal

517391-0011 Cover F12/T12 aluminium, coated, seal

30 Electronics

Electronic according to MVTFN0341 LEVELFLEX M, Ex, 2 Dr, HART - Please contact your Endress+Hauser service.

31 HF module

52019780 HF module LEVELFLEX-M

40 Display

52005585 Display/operating module VU331

Page 62

Trouble-shooting Levelflex M FMP40 and FMP45

Spare parts for Levelflex M FMP45 housing type T12 with separate connecting compartment

L00-FMP41Cxx-00-00-06-xx-002

END

ESS+H

USER

PILO

T FM

rder C

de:

Ser.-N

essbereich

easur

ing range

16...36

4...20 m

Made in Germany Maulburg

T >70

°C

t >85

°C

ENDRESS+HAUSER

Achtung bei Abziehen des Koax-Steckers

(z.B.HF-Modul Wechsel) im Ex-Bereich:

Es ist sicherzustellen, dass bei abgezogen-

em Koax-Stecker keine elektrostatische

Aufladung (isolierte Kapazit

ät) der Sonde

erfolgt (z.B.durch Bef

üllen oder Entleeren).

Bei Reparaturen Koax-Stecker sofort

wieder aufstecken!

Achtung bei Abziehen des Koax-Steckers

(z.B.HF-Modul Wechsel) im Ex-Bereich:

Es ist sicherzustellen, dass bei abgezogen-

em Koax-Stecker keine elektrostatische

Aufladung (isolierte Kapazit

ät) der Sonde

erfolgt (z.B.durch Bef

üllen oder Entleeren).

Bei Reparaturen Koax-Stecker sofort

wieder aufstecken!

Page 63

Levelflex M FMP40 and FMP45 Trouble-shooting

10 Housing

52006205 Housing T12, aluminium, M20, PEL, cover

543180-1023 Housing T12, aluminium, NPT1/2, PEL

11 Hood for terminal compartment

52005643 Hood T12

12 Set of screws

535720-9020 Set of screws for housing F12/T12

20 Cover

52005936 Cover F12/T12 aluminium, inspection glass, seal

517391-0011 Cover F12/T12 aluminium, coated, seal

25 Cover for the connection compartment

518710-0020 Cover T3/T12, aluminium, coated, seal

30 Electronics

Electronic according to MVTFN0341 LEVELFLEX M, Ex, 2 Dr, HART - Please contact your Endress+Hauser service.

31 HF module

52019780 HF module LEVELFLEX-M

35 Terminal module / power unit

52013302 Terminal module Ex d, 4-pin, 2-wire, HART, T12

52018949 Terminal module EEx ia, 4-pin, HART, T12, OVP

40 Display

52005585 Display/operating module VU331

Page 64

Trouble-shooting Levelflex M FMP40 and FMP45

10.4 Return

The following procedures must be carried out before a transmitter is sent to Endress+Hauser e.g. for repair or calibration:

• Remove all residue which may be present. Pay special attention to the gasket grooves and crevices where fluid may be present. This is especially important if the fluid is dangerous to health, e.g. corrosive, poisonous, carcinogenic, radioactive, etc.

• Always enclose a duly completed "Declaration of contamination" form (a copy of the “Declaration of contamination” is included at the end of this operating manual). Only then can Endress +Hauser transport, examine and repair a returned device.

• Enclose special handling instructions if necessary, for example a safety data sheet as per EN 91/ 155/EEC.

Additionally specify:

• An exact description of the application

• The chemical and physical characteristics of the product

• A short description of the error that occurred (specify error code if possible)

• If necessary, give the error code

10.5 Disposal

In case of disposal please seperate the different components according to their material consistence.

10.6 Software history

10.7 Contact addresses of Endress+Hauser

Contact addresses can be found on our homepage: www.endress.com/worldwide. If you have any questions, please do not hesitate to contact your Endress+Hauser representative.

Software version / Date Software changed Documentation changes

V 01.02.02 / 08.2003 • Function group: envelope curve

display

• Katakana (japanese)

• current turn down (HART only)

• the customer tank map can be edited

Original software. Operated via:

– ToF Tool – Commuwin II (as of Version

2.08-1 Update C)

– HART-Communicator DXR 375

withRev. 1, DD 1.

V 01.02.04 / 07.2004 "mapping" function improved Specification of the measuring accuracy at

the end of probe

V 01.02.06 Function E641 verbessert

Page 65

Levelflex M FMP40 and FMP45 Technical data

11 Technical data

11.1 Additional technical data

11.1.1 Input

Measured variable The measured variable is the distance between a reference point (see Fig. on Page 18) and the

interface. Subject to the input empty distance, the level is calculated.

11.1.2 Output

Output signal 4…20 mA with HART protocol

Signal on alarm Error information can be accessed via the following interfaces:

• Local display: – Error symbol (see Page 29) – Plain text display

• Current output

• Digital interface

Linearization The Levelflex M linearisation function is not provided.

11.1.3 Performance characteristics

Reference operating conditions

• temperature = +20 °C (68 °F) ±5 °C (9 °F)

• pressure = 1013 mbar abs. (14.7 psia) ±20 mbar (0.3 psi)

• humidity = 65 % ±20%

• Bypasss DN50 or coax slitted)

• upper phase oil DC = 2,1 (constant)

• lower phase water DC80

• total level constant

• minimum layer thickness > 100 mm (> 3,8")

• no emulsion

Maximum measured error ± 10 mm.

Resolution • Digital: 1 mm

• analog: 0.03 % of the measuring range

Reaction time The reaction time is dependent on the configuration.

Shortest time:

• 2-wire electronics: 1 s

• 4-wire electronics: 0.7 s

Page 66

Technical data Levelflex M FMP40 and FMP45

Influence of ambiente temperature

The measurements are carried out in accordance with EN 61298-3:

• digital output (HART): – average T

: 0.6 mm/10 K, max. ±3.5 mm over the entire temperature range -40 °C...+80 °C

2-wire

• Current output (additional error, in reference to the span of 16 mA): – Zero point (4 mA)

average T

: 0.032 %/10 K, max. 0.35 % over the entire temperature range -40 °C...+80 °C

– Span (20 mA)

average T

: 0.05 %/10 K, max. 0.5 % over the entire temperature range -40 °C...+80 °C

4-wire

• Current output (additional error, in reference to the span of 16 mA): – Zero point (4 mA)

average T

: 0.02 %/10 K, max. 0.29 % over the entire temperature range -40 °C...+80 °C

– Span (20 mA)

average T

: 0.06 %/10 K, max. 0.89 % over the entire temperature range -40 °C...+80 °C

11.1.4 Operating conditions: Environment

Ambient temperature range Ambient temperature for the transmitter: -40 °C ... +80 °C (-40 °F … +176 °F)

The functionality of the LCD display may be limited for temperatures Ta<-20 °C and Ta>+60 °C. A weather protection cover should be used for outdoor operation if the instrument is exposed to direct sunlight.

Ambient temperature limits FMP40

If temperatures above 80 °C are present at the process connection, the permitted ambient temperature is reduced according to the following diagram (temperature derating):

L00-FMP40xxx-05-00-00-en-001

T [°C]

-40 0 50

-40

100

150

max. process connection temperature

max. ambient temperature

80 °C with separate

housing

75 °C with distance

sleeve

65 °C standard compact

F12/T12 housing

60 °C standard compact

F23 housing

Page 67

Levelflex M FMP40 and FMP45 Technical data

FMP45 (HT 400 °C)

If the temperature (T

) at the process connection is below -40 °C or above +80 °C, the permitted

ambient temperature (T

) is limited as shown in the following diagram (temperature derating):

L00-FMP45xxx-05-00-00-e n-002

FMP45 (XT 280 °C)

If the temperature (T

) at the process connection is below -40 °C or above +80 °C, the permitted

ambient temperature (T

) is limited as shown in the following diagram (temperature derating):

L00-FMP45xxx-05-00-00-e n-003

Storage temperature -40 °C … +80 °C (-40 °F … +176°F)

Climate class DIN EN 60068-2-38 (test Z/AD)

Vibration resistance DIN EN 60068-2-64 / IEC 68-2-64: 20…2000 Hz, 1 (m/s

2)2

/Hz

[°C]

-200-250

0-100 -40

-60

-40

-33

-27

200 300

400

permitted process connection temperature

permitted ambient temperature

80 °C with separate

housing

54 °C compact:

F23 housing

66 °C

F12 housing T12 housing

compact:

tank insulation

[°C]

-200-250

0-100 -40

-60

-40

-29

-20

200 280

permitted process connection temperature

permitted ambient temperature

80 °C with separate

housing

56 °C compact:

F23 housing

66 °C

F12 housing T12 housing

compact:

tank insulation

Page 68

Technical data Levelflex M FMP40 and FMP45

Cleaning the probe Depending on the application, soilings or sediments can accumulate on the probe. A thin, even layer

only influences measurement slightly. Thick layers can dampen the signal and then reduce the measuring range. Heavy, uneven build-up, adhesion e.g. through crystallisation, can lead to incorrect measurement. In this case, we recommend that you use a non-contact measuring principle, or check the probe regularly for soiling

Electromagnetic compatibility When installing the probes in metal tanks:

• Interference emission to EN 61326, Class A equipment.

• Interference immunity to EN 61326, Annex A (Industrial area) and NAMUR Recommendation NE 21 (EMC)

The measured value can be affected by strong electromagnetic fields when installing rod and rope probes without a metallic wall, e.g. plastic tanks. For interference emission according to EN 61326, we fulfil the requirement for Class A equipment.

• Interference emission to EN 61326, Class A equipment.

• Interference immunity: the measured value can be affected by strong electromagnetic fields.

11.1.5 Operating conditions: Process

Process temperature range FMP40

The maximum permitted temperature at the process connection (see Figure for measuring point) is determined by the O-ring version ordered:

Note! The medium temperature can be higher.

FMP45

The maximum permitted temperature at the process connection (see figure measuring point) is determined by the process connection ordered:

L00-FMP45xxx-05-00-00-en-001

O-ring-material min. Temperature max. Temperature

FKM (Viton) -30 °C/-22 °F +150 °C/302 °F

EPDM -40 °C/-40 °F +120 °C/248 °F

FFKM (Kalrez) -5 °C/23 °F +150 °C/302 °F

measured here

FMP45: process pressure depending on the process temperature

350

300

400

380

100

150

200

250

300

350

400

450

1234567

-60oC 0oC 100oC 200oC 300oC 400oC

Pressure [bar]

-200oC -100oC 0oC 100oC 200oC 300oC 400oC

280 °C Temp.

[

]

FMP45 XT

FMP45 HT

Page 69

Levelflex M FMP40 and FMP45 Technical data

Process pressure limits FMP40

All models: Vacuum (-1)...40 bar.

Note! All Levelflex probes have two levels of sealing. There is an O-ring seal and a moulded seal behind that.

FMP45

See pressure/temperature diagram on this page.

Materials in contact with process

FMP40

• O-ring seal: see "Ordering structure" on Page 6 ff..

• Rope coating: PA 12 (Vestamid L 1940).

• All probes with 1½" and flange connection: – on the lower edge of the process connections: PTFE (Dyneon TFM 1600).

• all Probes with ¾" connection: – lower edge of the process connections: PPS-GF 40.

FMP45

Part Materials

1 Proczess connection

and rod probe or rope

See "Ordering structure" on Page 6 ff..

2 Feed-trough rod 1.44462, Duplex Cr22

3 NordLock washers 1.4547

4Centering stars PFA

Part Materials

1 Process connection

and rod probe or rope

See "Ordering structure" on → Seite 6 ff..

2 Feed-trough rod Alloy C22 / 2.4602

3 NordLock washers 1.4547

4Centering stars PFA

Page 70

Technical data Levelflex M FMP40 and FMP45

Dielectric constant • With coax, rod or rope probe in bypass or stilling well: εr of the upper phase ≥ 1,4.

• Difference of DC between upper and lower phase: minimum 10.

• Total level constant

• minimum layer thickness ≥ 100 mm (> 3,8") for DC 2.

11.1.6 Mechanical construction

Weight

Levelflex M

FMP45

XT version (max. 280 °C) HT version (max. 400 °C)

Rod probe Rope probe Coax probe Rod probe Rope probe Coax probe

Weight with F12 or T12 housing

approx. 8.5 kg

approx. 1.6 kg/m

Probe length

Flange weight

approx. 8.5 kg

approx. 0.1 kg/m

Probe length

Flange weight

approx. 8.5 kg

approx. 3.5 kg/m

Probe length

Flange weight

approx. 9.5 kg

approx. 1.6 kg/m

Probe length

Flange weight

approx. 9.5 kg

approx. 0.1 kg/m

Probe length

Flange weight

approx. 9.5 kg

approx. 3.5 kg/m

Probe length

Flange weight

Weight with F23 housing

approx. 12 kg

approx. 1.6 kg/m

Probe length

Flange weight

approx. 12 kg

approx. 0.1 kg/m

Probe length

Flange weight

approx. 12 kg

approx. 3.5 kg/m

Probe length

Flange weight

approx. 13 kg

approx. 1.6 kg/m

Probe length

Flange weight

approx. 13 kg

approx. 0.1 kg/m

Probe length

Flange weight

approx. 13 kg

approx. 3.5 kg/m

Probe length

Flange weight

Page 71

Levelflex M FMP40 and FMP45 Technical data

11.1.7 Certificates and approvals

CE approval The measuring system meets the legal requirements of the EC-guidelines. Endress+Hauser confirms

the instrument passing the required tests by attaching the CE-mark.

Ex approval Correlation of safety instructions (XA) to the instrument:

Overspill protection WHG. See "Ordering structure" on Page 6- (see ZE 256F/de).

Telecommunication Fulfils "Part 15" of the FCC regulations for an "Unintentional Radiator". All probes meet the

requirements for a "Class A Digital Device". In addition to this, all probes in metallic tanks meet the requirements for a "Class B Digital Device".

External standards and guidelines

EN 60529

Protection class of housing (IP-code)

EN 61010

Safety regulations for electrical devices for measurement, control, regulation and laboratory use.

EN 61326

Emissions (equipment class B), compatibility (appendix A - industrial area)

NAMUR

Standards committee for measurement and control in the chemical industry

KEMA 02 ATEX 1109

Certificate ATEX marking Explosion protection Output Remarks XA

1 II 1/2 G EEx ia IIC T6 B 2W, F12, HART XA164F

2W, F23 HART XA211F

2W, T12-OVP HART XA215F

D, F 2W, F12, PA, FF XA165F

2W, F23 PA/FF XA212F

2W, T12-OVP PA, FF XA216F

7 II 1/2 G EEx d [ia] IIC T6 B, D, F 2W, T12, HART, PA, FF XA166F

2 II 1/2 D IP6x, T 115 °C Output: EEx ia IIB G, H 4W, F12, Alu-cover XA168F

EEx ia IIC T6 IP6x, T 83 °C B, D, F 2W, F12, Alu-cover XA172F

IP6x, T 80 °C B, D, F 2W, T12, Alu-cover XA173F

EEx ia IIC T6 IP6x, T 85 °C B, D, F 2W F23, HART, PA, FF XA213F

EEx ia IIC T6 IP6x, T 84 °C B, D, F 2W T12-OVP, HART, PA, FF XA217F

3 II 2 G EEx em [ia] IIC T6 B, D, F 2W, T12, HART, PA, FF XA167F

4 II 1/3 D EEx ia IIC T6 IP6x, T 82 °C B, D, F 2W, F12, HART, PA, FF XA172F

EEx ia IIC T6 IP6x, T 84 °C B, D, F 2W F23, HART, PA, FF XA213F

EEx ia IIC T6 IP6x, T 83 °C B, D, F 2W T12-OVP, HART, PA, FF XA217F

IP6x, T 77 °C B, D, F 2W, T12, HART, PA, FF XA173F

IP6x, T 83 °C Output: EEx ia IIB G, H 4W, F12, HART XA168F

5(8) II 1/2 G, II 1/3 D (+WHG) EEx ia IIC T6 IP6x, T 82 °C B, D, F 2W, F12, HART, PA, FF XA172F

EEx ia IIC T6 IP6x, T 84 °C B, D, F 2W, F23, HART, PA, FF XA213F

EEx ia IIC T6 IP6x, T 83 °C B, D, F 2W, T12-OVP, HART, PA, FF XA217F

Page 72

Technical data Levelflex M FMP40 and FMP45

Pressure Equipment Directive FMP45

The FMP45 corresponds to the 97/23/EC Directive (Pressure Equipment Directive). It is a pressure accessory with a volume < 0.1 l, corresponding to Category I. Conformity assessment was carried out as per Module A, the design as per EN 13445 and AD 2000 technical specifications. FMP45 is not suitable for use with unstable gases at nominal pressures above 200 bar.

Page 73

Levelflex M FMP40 and FMP45 Technical data

Page 74

Appendix Levelflex M FMP40 and FMP45

12 Appendix

12.1 Function and system design

12.1.1 Equipment architecture

Stand-alone

• Power supply unit (2-wire).

• Operation only by FieldCare via Commubox FXA191.

L00-FMP4xxxx-14-00-06-en-022

If the HART communication resistor is not installed in the supply device and HART protocol communication is to be carried out, it is necessary to insert a ≥ 250 Ω communication resistor into the 2-wire line.

12.1.2 Patents

This product may be protected by at least one of the following patents. Further patents are pending.

• US 5,661,251 i EP 0 780 664

• US 5,827,985 i EP 0 780 664

• US 5,884,231 i EP 0 780 665

• US 5,973,637 i EP 0 928 974

ENDRESS + HAUSER

+–

ENDRESS + HAUSER RMA 422

- FieldCare

FXA191 or DXR375

transmitter power supply unit RMA422 or RN221N (communication resistor included)

PLC

Commubox FXA 191

operating and display module VU331

Page 75

Levelflex M FMP40 and FMP45 Appendix

Page 76

Appendix Levelflex M FMP40 and FMP45

Page 77

Levelflex M FMP40 and FMP45 Index

Index

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

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

Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Commubox. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Commubox FXA 191 HART . . . . . . . . . . . . . . . . . . . . . . . 56

Commuwin II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

declaration of conformity. . . . . . . . . . . . . . . . . . . . . . . . . . 13

Degree of protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

DXR 375. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Equipotential bonding . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31, 59

Ersatzteile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Ex(-)approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Exterior cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Ex-Zulassung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

F12 housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

FHX40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

FXA 191 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

FXA 193 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Grundabgleich . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

HART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25, 27

Key assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Ordering structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Repairs to Ex-approved devices . . . . . . . . . . . . . . . . . . . . . 55

Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Return. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

RMA 422 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

RN 221 N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Safety conventions and symbols . . . . . . . . . . . . . . . . . . . . . . 5

Software history. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Spare parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

System error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

T12 housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Terminal compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

ToF Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Trouble-shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Trouble-shooting instructions. . . . . . . . . . . . . . . . . . . . . . . 58

Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Weather protection cover . . . . . . . . . . . . . . . . . . . . . . . . . 56

Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Page 78

Levelflex M FMP40 and FMP45 Index

Page 79

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52027874

Endress+Hauser Levelflex M FMP45, Levelflex M FMP40 Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual