Endress+Hauser Proline Prosonic Flow 92F Operating Manual

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Operating Instructions

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Proline Prosonic Flow 92F HART

Ultrasonic Flow Measuring System

BA00121D/06/EN/13.10 71124139

Valid as of version V1.01.XX (device software)

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Proline Prosonic Flow 92F Table of contents

1 Safety instructions . . . . . . . . . . . . . . . . 5

1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.2 Installation, commissioning and operation . . . . . . . . 5

1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.5 Notes on safety conventions and icons . . . . . . . . . . . 6

2 Identification . . . . . . . . . . . . . . . . . . . . 7

2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1.1 Nameplate of the transmitter . . . . . . . . . . . . 7

2.1.2 Nameplate of the sensor . . . . . . . . . . . . . . . 8

2.1.3 Nameplate for connections . . . . . . . . . . . . . 8

2.2 Certificates and approvals . . . . . . . . . . . . . . . . . . . . 9

2.3 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . . 9

3 Installation . . . . . . . . . . . . . . . . . . . . . 10

3.1 Incoming acceptance, transport, storage . . . . . . . . . 10

3.1.1 Incoming acceptance . . . . . . . . . . . . . . . . . 10

3.1.2 Transport . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1.3 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.2 Installation conditions . . . . . . . . . . . . . . . . . . . . . . 11

3.2.1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . 11

3.2.2 Mounting location . . . . . . . . . . . . . . . . . . . 11

3.2.3 Orientation . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2.4 Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.2.5 Thermal insulation . . . . . . . . . . . . . . . . . . 13

3.2.6 Inlet and outlet run . . . . . . . . . . . . . . . . . . 13

3.2.7 Limiting flow . . . . . . . . . . . . . . . . . . . . . . . 13

3.3 Installation instructions . . . . . . . . . . . . . . . . . . . . . 14

3.3.1 Mounting the sensor . . . . . . . . . . . . . . . . . 14

3.3.2 Turning the transmitter housing . . . . . . . . 14

3.3.3 Turning the local display . . . . . . . . . . . . . . 14

3.3.4 Mounting the remote version . . . . . . . . . . 15

3.4 Post-installation check . . . . . . . . . . . . . . . . . . . . . . 15

4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1 Connecting the remote version . . . . . . . . . . . . . . . 16

4.1.1 Connecting cable for sensor/transmitter . . 16

4.1.2 Cable specification for connecting cable . . . 16

4.2 Connecting the measuring unit . . . . . . . . . . . . . . . 17

4.2.1 Connecting the transmitter . . . . . . . . . . . . 17

4.2.2 Terminal assignment . . . . . . . . . . . . . . . . . 19

4.2.3 HART connection . . . . . . . . . . . . . . . . . . . 20

4.3 Degree of protection . . . . . . . . . . . . . . . . . . . . . . . 21

4.4 Post-connection check . . . . . . . . . . . . . . . . . . . . . . 22

5 Operation . . . . . . . . . . . . . . . . . . . . . . 23

5.1 Display and operating elements . . . . . . . . . . . . . . . 23

5.2 Operation via the function matrix . . . . . . . . . . . . . 24

5.2.1 General notes . . . . . . . . . . . . . . . . . . . . . . 25

5.2.2 Enabling the programming mode . . . . . . . . 25

5.2.3 Disabling the programming mode . . . . . . . 25

5.3 Communication . . . . . . . . . . . . . . . . . . . . . . . . . . 26

5.3.1 Operating options . . . . . . . . . . . . . . . . . . . 27

5.3.2 Current device description files . . . . . . . . . 28

5.3.3 Device variables and process variables . . . . 29

5.3.4 Universal/common practice HART commands . . 30

5.3.5 Device status/diagnosis code messages . . . . 35

5.3.6 Switching HART write protection on/off . . 37

6 Commissioning . . . . . . . . . . . . . . . . . . 38

6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

6.2 Switching on the measuring device . . . . . . . . . . . . 38

6.3 Quick Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

6.3.1 "Commissioning" Quick Setup . . . . . . . . . . 39

6.3.2 Data backup with the T–DAT SAVE/LOAD

function . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

6.4 Adjust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

6.4.1 Zero point adjustment . . . . . . . . . . . . . . . . 42

6.5 Data storage device (HistoROM) . . . . . . . . . . . . . . 43

6.5.1 HistoROM/T-DAT (transmitter–DAT) . . . . 43

7 Maintenance . . . . . . . . . . . . . . . . . . . . 44

7.1 Exterior cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 44

7.2 Cleaning with pigs . . . . . . . . . . . . . . . . . . . . . . . . . 44

8 Accessories . . . . . . . . . . . . . . . . . . . . . 45

8.1 Device-specific accessories . . . . . . . . . . . . . . . . . . . 45

8.2 Measuring principle-specific accessories . . . . . . . . . 45

8.3 Communication-specific accessories . . . . . . . . . . . . 45

8.4 Service-specific accessories . . . . . . . . . . . . . . . . . . . 46

9 Troubleshooting . . . . . . . . . . . . . . . . . 47

9.1 Troubleshooting instructions . . . . . . . . . . . . . . . . . 47

9.2 Diagnosis code messages . . . . . . . . . . . . . . . . . . . . 48

9.2.1 Category F diagnosis code messages . . . . . . 48

9.2.2 Category C diagnosis code messages . . . . . 49

9.2.3 Category S diagnosis code messages . . . . . . 50

9.3 Process errors without messages . . . . . . . . . . . . . . 51

9.4 Response of outputs to errors . . . . . . . . . . . . . . . . . 52

9.5 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

9.5.1 Installing and removing electronics boards . 54

9.6 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

9.7 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

9.8 Software history . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

10 Technical data . . . . . . . . . . . . . . . . . . . 59

10.1 Technical data at a glance . . . . . . . . . . . . . . . . . . . 59

10.1.1 Application . . . . . . . . . . . . . . . . . . . . . . . . 59

10.1.2 Function and system design . . . . . . . . . . . . 59

10.1.3 Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

10.1.4 Output . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

10.1.5 Power supply . . . . . . . . . . . . . . . . . . . . . . . 62

10.1.6 Performance characteristics . . . . . . . . . . . . 62

10.1.7 Operating conditions: Installation . . . . . . . . 62

10.1.8 Operating conditions: Environment . . . . . . 63

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Proline Prosonic Flow 92F Table of contents

10.1.9 Operating conditions: Process . . . . . . . . . . 64

10.1.10 Mechanical construction . . . . . . . . . . . . . . 64

10.1.11 Human interface . . . . . . . . . . . . . . . . . . . . 66

10.1.12 Certificates and approvals . . . . . . . . . . . . . 66

10.1.13 Ordering information . . . . . . . . . . . . . . . . 67

10.1.14 Accessories . . . . . . . . . . . . . . . . . . . . . . . . 67

10.1.15 Documentation . . . . . . . . . . . . . . . . . . . . 67

11 Description of device functions . . . . . . 68

11.1 Illustration of the function matrix . . . . . . . . . . . . . . 68

11.2 Group MEASURING VALUES . . . . . . . . . . . . . . . . 70

11.3 Group . . . . . . . . . . . . . . . . . . . . . SYSTEM UNITS 71

11.4 Group QUICK SETUP . . . . . . . . . . . . . . . . . . . . . . 75

11.5 Group OPERATION . . . . . . . . . . . . . . . . . . . . . . . 76

11.6 Group USER INTERFACE . . . . . . . . . . . . . . . . . . . 77

11.7 Group TOTALIZER . . . . . . . . . . . . . . . . . . . . . . . . 79

11.7.1 Function group TOTALIZER 1 (TOTALIZER 2) . 79

11.7.2 Group HANDLING TOTALIZER . . . . . . . . 81

11.8 Group CURRENT OUTPUT . . . . . . . . . . . . . . . . . . 82

11.9 Group PULSE, FREQUENCY, STATUS . . . . . . . . . . 85

11.10 Information on the response of the status output . . 98

11.11 Group COMMUNICATION . . . . . . . . . . . . . . . . . 100

11.12 Group PROCESS PARAMETER . . . . . . . . . . . . . . 101

11.13 Group SYSTEM PARAMETER . . . . . . . . . . . . . . . 103

11.14 Group SENSOR DATA . . . . . . . . . . . . . . . . . . . . . 104

11.15 Group SUPERVISION . . . . . . . . . . . . . . . . . . . . . 106

11.16 Group SIMULATION SYSTEM . . . . . . . . . . . . . . 108

11.17 Group SENSOR VERSION . . . . . . . . . . . . . . . . . . 108

11.18 Group AMPLIFIER VERSION . . . . . . . . . . . . . . . . 108

12 Factory settings . . . . . . . . . . . . . . . . . 109

12.1 Metric system units (not for USA and Canada) . . . 109

12.1.1 Low flow cut off, fullscale value, pulse value,

totalizer → Page 71 . . . . . . . . . . . . . . . . 109

12.1.2 Language → Page 76 . . . . . . . . . . . . . . . 109

12.1.3 Unit totalizer 1 + 2 → ä 79 . . . . . . . . . . 109

12.2 US units (only for USA and Canada) . . . . . . . . . . . 110

12.2.1 low flow cut off, full scale value, pulse value,

totalizer → ä 71 . . . . . . . . . . . . . . . . . . 110

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

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Proline Prosonic Flow 92F Safety instructions

1 Safety instructions

1.1 Designated use

The measuring device described in these Operating Instructions is to be used only for measuring the flow rate of liquids in closed pipes, e.g.:

• Acids, alkalis, paints, oils

• Liquefied gas

• Ultrapure water with a low conductivity, water, wastewater

In addition to measuring the volume flow, the measuring device also always measures the sound velocity of the fluid. In this way, different fluids can be distinguished or the fluid quality can be monitored.

Resulting from incorrect use or from use other than that designated the operational safety of the measuring devices can be suspended. The manufacturer accepts no liability for damages being produced from this.

1.2 Installation, commissioning and operation

Note the following points:

• Installation, connection to the electricity supply, commissioning and maintenance of the device must be carried out by trained, qualified specialists authorized to perform such work by the facility's owner operator. The specialist must have read and understood these Operating Instructions and must follow the instructions they contain.

• The device must be operated by persons authorized and trained by the facility's owner-operator. Strict compliance with the instructions in these Operating Instructions is mandatory.

• In the case of special fluids (incl. fluids for cleaning), Endress+Hauser will be happy to assist in clarifying the corrosion resistance properties of wetted materials. Slight changes to the temperature, concentration or degree of contamination in the process can, however, alter the corrosion resistance. Consequently, Endress+Hauser does not accept any guarantee or liability with regard to the corrosion resistance of wetted materials in a specific application. The user is responsible for the choice of suitable wetted materials in the process.

• If carrying out welding work on the piping, the welding unit may not be grounded by means of the measuring device.

• The installer must ensure that the measuring system is correctly wired in accordance with the wiring diagrams. The transmitter must be grounded, unless the power supply is galvanically isolated.

• Invariably, local regulations governing the opening and repair of electrical devices apply.

1.3 Operational safety

• Measuring systems for use in hazardous environments are accompanied by separate "Ex documentation", which is an integral part of these Operating Instructions. Strict compliance with the installation instructions and ratings as listed in this supplementary documentation is mandatory. The symbol on the front of this supplementary Ex documentation indicates the approval and the inspection authority (0 Europe, 2 USA, 1 Canada).

• The measuring device complies with the general safety requirements in accordance with EN 61010, the EMC requirements of IEC/EN 61326 and NAMUR recommendations NE 21 and NE 43.

• The manufacturer reserves the right to modify technical data without prior notice. Your Endress+Hauser distributor will supply you with current information and updates to these Operating Instructions.

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Safety instructions Proline Prosonic Flow 92F

1.4 Return

• Do not return a measuring device if you are not absolutely certain that all traces of hazardous substances have been removed, e.g. substances which have penetrated crevices or diffused through plastic.

• Costs incurred for waste disposal and injury (burns, etc.) due to inadequate cleaning will be charged to the owner-operator.

• Please note the measures on → ä 58

1.5 Notes on safety conventions and icons

The devices are designed to meet state-of-the-art safety requirements, have been tested, and left the factory in a condition in which they are safe to operate. The devices comply with the applicable standards and regulations in accordance with EN 61010 "Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory Procedures". The devices can, however, be a source of danger if used incorrectly or for anything other than the designated use. Consequently, always pay particular attention to the safety instructions indicated in these Operating Instructions by the following symbols:

Warning! "Warning" indicates an action or procedure which, if not performed correctly, can result in injury or a safety hazard. Comply strictly with the instructions and proceed with care.

Caution! "Caution" indicates an action or procedure which, if not performed correctly, can result in incorrect operation or destruction of the device. Comply strictly with the instructions.

Note! "Note" indicates an action or procedure which, if not performed correctly, can have an indirect effect on operation or trigger an unexpected response on the part of the device.

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Proline Prosonic Flow 92F Identification

N12895

Prosonic Flow 92

ABCDEFGHJKLMNPQRST

TAGNo.:

Ser.No.:

12345678901

Order Code:

IP67 / NEMA/Type4X

-40°F<Ta<+140°F

Ta+10°C/18°F

92FXX-XXXXXXXXXXX

12-35VDC

4...20mA, HART

1.2W

-40°C<Ta<+60°C

2 Identification

2.1 Device designation

The "Prosonic Flow 92" flowmeter system consists of the following components:

• Prosonic Flow 92 transmitter

• Prosonic Flow F Inline sensor

Two versions are available:

• Compact version: transmitter and sensor form a single mechanical unit.

• Remote version: transmitter and sensor are installed separately.

2.1.1 Nameplate of the transmitter

a0006111

Fig. 1: Nameplate specifications for the "Prosonic Flow" transmitter (example)

1 Order code / serial number: See the specifications on the order confirmation for the meanings of the individual

letters and digits

2 Power supply: 12 to 35 V DC

Power consumption: 1.2 W 3 Available outputs 4 Permitted ambient temperature range 5 Degree of protection

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Identification Proline Prosonic Flow 92F

2 3 4 5

Switzerland

4153 Reinach

-40°C <Tamb< +80°C

-40° <TambF < +176°F

IP67 / NEMA/Type4X

5P-CAL

TM:

-40°C(-40°F)...+150°C(+302°F)

CF3M / 1.4404 / F316L / F316

Materials:

DN100/4" DIN/EN PN16

1.000/0000

K-factor:

XXXXXXXXXXX

Ser.No.:

Order Code:

Prosonic Flow F

92FXX-XXXXXXXXXXXXX

N12895

Connector

Plug

Observer manuel d'Instruction.

4..20mA max. 36VDC

max. 36VDC max. 15mA Optional

Betriebsanleitung beachten.

See operating manual.

Do not sep rate when energized!a

ATEXII3G / Zone 2:

2.1.2 Nameplate of the sensor

a0006107

Fig. 2: Nameplate specifications for the Prosonic Flow F sensor (example)

1 Order code/serial number: See the specifications on the order confirmation for the meanings of the individual

letters and digits 2 Calibration factor with zero point 3 Device nominal diameter/nominal pressure 4 Measuring tube material 5 Medium temperature range 6 Degree of protection 7 Permitted ambient temperature range 8 Additional information (examples):

– 5P-CAL: with 5-point calibration

2.1.3 Nameplate for connections

Fig. 3: Nameplate specifications for Proline transmitter (example)

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a0006110

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Proline Prosonic Flow 92F Identification

2.2 Certificates and approvals

The devices are designed in accordance with good engineering practice to meet state-of-the-art safety requirements, have been tested, and left the factory in a condition in which they are safe to operate. The measuring device complies with the general safety requirements in accordance with EN 61010, the EMC requirements of IEC/EN 61326 and NAMUR recommendations NE 21 and NE 43. The measuring system described in these Operating Instructions thus complies with the statutory requirements of the EC Directives. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. The measuring system complies with the EMC requirements of the Australian Communications and Media Authority (ACMA).

Note! A detailed list of all the certificates and approvals is provided in the technical data on Page 66.

2.3 Registered trademarks

HART® Registered trademark of the HART Communication Foundation, Austin, USA

HistoROM™ T-DAT Registered or registration-pending trademarks of Endress+Hauser Flowtec AG, Reinach, CH

, FieldCare ®, Fieldcheck®, FieldXpert™, Applicator

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Installation Proline Prosonic Flow 92F

3 Installation

3.1 Incoming acceptance, transport, storage

3.1.1 Incoming acceptance

On receipt of the goods, check the following points:

• Check the packaging and the contents for damage.

• Check the shipment, make sure nothing is missing and that the scope of supply matches your

order.

3.1.2 Transport

Please note the following when unpacking or transporting to the measuring point:

• The devices must be transported in the container supplied.

• The covers or caps fitted to the process connections prevent mechanical damage to the sealing

faces and the ingress of foreign matter to the measuring tube during transportation and storage. Consequently, do not remove these covers or caps until immediately before installation.

• Devices with nominal diameters > DN 40 (> 1½") may not be lifted at the transmitter housing or

at the connection housing of the remote version when transporting. Use carrier slings when transporting and put the slings around both process connections. Avoid chains as these could damage the housing.

Warning! Risk of injury if the measuring device slips. The center of gravity of the entire measuring device might be higher than the points around which the slings are slung. Therefore, when transporting, make sure that the device does not unintentionally turn or slip.

a0005765

Fig. 4: Instructions for transporting sensors with a nominal diameter > DN 40 (> 1½")

3.1.3 Storage

Note the following points:

• Pack the measuring device in such a way as to protect it reliably against impact for storage (and

transportation). The original packaging provides optimum protection.

• The permissible storage temperature is –40 to +80 °C (–40 °F to 176 °F),

preferably +20 °C (68 °F).

• Do not remove the protective covers or caps on the process connections until you are ready to

install the device.

• The measuring device must be protected against direct sunlight during storage in order to avoid

unacceptably high surface temperatures.

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Proline Prosonic Flow 92F Installation

3.2 Installation conditions

Note the following points:

• No special measures such as supports are necessary. External forces are absorbed by the construction of the instrument.

• The flowmeter flanges must be coplanar with connecting flanges and free from tension.

• The maximum permitted ambient temperatures (→ ä 63) and fluid temperatures (→ ä 63) must be observed.

• Pay particular attention to the notes on orientation and piping insulation on the following pages.

• The correct operation of the measuring system is not influenced by pipe vibrations.

3.2.1 Dimensions

All the dimensions and lengths of the sensor and transmitter are provided in the separate documentation "Technical Information". → ä 67

3.2.2 Mounting location

Accumulated gas bubbles in the measuring tube can result in measuring errors. Avoid the following locations:

• Highest point of a pipeline. Risk of gas accumulating.

• Directly upstream of a free pipe outlet in a vertical pipeline.

a0006081

Fig. 5: Mounting location

The proposed configuration in the following diagram, however, permits installation in a vertical pipeline. Pipe restrictors or the use of an orifice plate with a smaller cross section than the nominal diameter prevent the sensor from running empty during measurement.

Fig. 6: Installation in a vertical pipe (e.g. for batching applications)

1 = Supply tank , 2 = Sensor, 3 = Orifice plate, pipe restriction , 4 = Valve, 5 = Batching tank

a0006082

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Installation Proline Prosonic Flow 92F

A BC D

System pressure

No additional pressure loss results from installing the device. It is important to ensure that cavitation or degassing does not occur at fittings upstream from the measuring device as this can affect sound transmission in the fluid. No special measures need to be taken for fluids which have properties similar to water under normal conditions. In the case of liquids with a low boiling point (hydrocarbons, solvents, liquefied gases) or in suction lines, it is important to ensure that pressure does not drop below the vapor pressure and that the liquid does not start to boil. It is also important to ensure that the gases that occur naturally in many liquids do not outgas. Such effects can be prevented when system pressure is sufficiently high.

For this reason, preference should be given to the following mounting locations:

• Downstream from pumps (no danger of vacuum)

• At the lowest point in a vertical pipe

3.2.3 Orientation

Make sure that the direction of the arrow on the nameplate of the sensor matches the direction of flow (direction in which the fluid flows through the pipe).

Fig. 7: Orientations A, B and C recommended, orientation D only recommended under certain circumstances

3.2.4 Heating

Some fluids require heat to be transfered at the sensor. Heating can be electric, e.g. with heated elements, or by hot water or steam.

Caution!

• Danger of electronics overheating! Make sure that the adapter between the sensor and transmitter and the connection housing of the remote version always remain free of insulating material.

• When using electrical heat tracing whose heat is regulated using phase control or by pulse packs, it cannot be ruled out that the measured values are influenced by magnetic fields which may occur, (i.e. at values greater than those permitted by the EC standard (Sinus 30 A/m)). In such cases, the sensor must be magnetically shielded.

a0005971

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Proline Prosonic Flow 92F Installation

max. 20 (0.8)

mm (inch)

5DN×

10 DN×

3 DN×

15 DN×

5 × DN

3 DN×

3.2.5 Thermal insulation

Some fluids require suitable measures to avoid loss of heat at the sensor. A wide range of materials can be used to provide the required thermal insulation.

a0005763-ae

Fig. 8: A maximum insulation thickness of 20 mm (0.8 inch) must be observed in the area of the electronics/neck.

If the device is installed horizontally (with transmitter head pointing upwards), an insulation thickness of min. 10 mm (0.4") is recommended to reduce convection. The maximum insulation thickness of 20 mm (0.8") must not be exceeded.

3.2.6 Inlet and outlet run

If possible, install the sensor well clear of fittings such as valves, T-pieces, elbows, etc. As a minimum, the inlet and outlet runs shown below must be observed to achieve the specified accuracy of the device. The longest inlet run shown must be observed if two or more flow disturbances are present.

A0006267

Fig. 9: Minimum inlet and outlet runs with various flow obstructions (values given for 3 and 4 path versions)

A = Inlet run, B = Outlet run, 1 = 90° elbow or T-piece, 2 = Pump, 3 = 2 × 90° elbow, 3-dimensional, 4 = Control valve

3.2.7 Limiting flow

Information on limiting flow is provided under "Measuring range" in the technical data section.

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Installation Proline Prosonic Flow 92F

180°

3.3 Installation instructions

3.3.1 Mounting the sensor

• Prior to installing the measuring device in the piping, remove all traces of transport packaging and any protective covers from the sensor.

• Make sure that the internal diameters of seals are the same as, or greater than, those of the measuring device and piping. If seals with a smaller internal diameter are used, this affects the flow and results in inaccurate measurement.

• Ensure that the arrow on the measuring tube matches the direction of flow in the piping.

• For Carbon steel option remove transport protection coating using mineral spirit (optional).

3.3.2 Turning the transmitter housing

1. Loosen the safety screw.

2. Turn the transmitter housing to the desired position (max. 180° in each direction to the stop).

Note!

There are recesses in the rotating groove at 90° stages (only compact version). These help you align the transmitter easier.

3. Retighten the securing screw.

Fig. 10: Turning the transmitter housing

3.3.3 Turning the local display

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

2. Remove the display module from the transmitter retainer rails.

3. Turn the display to the desired position (max. 4 x 45° in each direction) and

reset it onto the retaining rails.

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

a0005766

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Proline Prosonic Flow 92F Installation

ANSCHLUSSKLEMMEN - FIELD TERMINALS

232 (9.13)

227 (8.94)

mm (inch)

*226 (*8.90)

*221 (*8.70)

3.3.4 Mounting the remote version

The transmitter can be mounted in the following ways:

• Wall mounting

• Pipe mounting (with separate mounting kit, accessories) → ä 45

Caution!

When mounting on a pipe, the ambient temperature range may not be exceeded. → ä 63

The transmitter and the sensor must be mounted separate in the following circumstances:

• Poor accessibility

• Lack of space

• Extreme ambient temperatures

Mount the transmitter as illustrated in the diagram.

Fig. 11: Mounting the transmitter (remote version)

A Direct wall mounting B Pipe mounting * Dimensions for version without local display

3.4 Post-installation check

Perform the following checks after installing the measuring device:

Device condition and specifications Notes

Is the device damaged (visual inspection)? -

Do the process temperature/pressure, ambient temperature, measuring range etc. correspond to the specifications of the device?

Installation Notes

Does the arrow on the sensor or sensor neck match the direction of flow through the pipe? -

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

Process environment / process conditions Notes

Is the measuring device protected against direct sunlight? -→ ä 63

→ ä 5

a0005947-ae

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Wiring Proline Prosonic Flow 92F

GROUND

1G2

GROUND

4 G

GROUND

G5G6G7G8G

6 7

4 Wiring

4.1 Connecting the remote version

4.1.1 Connecting cable for sensor/transmitter

Note!

• The remote version must be grounded. In doing so, the sensor and transmitter must be connected to the same potential matching (see Fig. 12, d).

• You may only connect the sensor to the transmitter with the same serial number (see nameplate). Communication errors can occur if this is not observed when connecting the devices.

Procedure

1. Remove the covers of the connection compartments (a/b).

2. Feed the connecting cable (c) through the appropriate cable entries.

3. Wire the sensor and transmitter in accordance with the electrical connection diagram:

see Fig. 12 or the wiring diagram in the cover of the connection compartment.

4. Connect the appropriate cable shield (e/f).

5. Firmly tighten the glands of the cable entries.

6. Screw the covers of the connection compartments (a/b) back on.

Fig. 12: Connecting the remote version

a Cover of the connection compartment (transmitter) b Cover of the connection compartment (sensor) c Connecting cable (signal cable) d Identical potential matching for sensor and transmitter e Connect the shielding to the ground terminal in the transmitter housing and keep it as short as possible f Connect the shielding to the ground terminal in the connection housing

4.1.2 Cable specification for connecting cable

Only use the cables supplied by Endress+Hauser and pre-terminated at the factory. The cables are

16 Endress+Hauser

available with a fixed length of 10 m (30 feet) and 30 m (90 feet) and optionally available with variable lengths ranging from 1 m (3 feet) to max. 50 m (150 feet). The cable sheathing is made of PVC.

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Proline Prosonic Flow 92F Wiring

4.2 Connecting the measuring unit

4.2.1 Connecting the transmitter

Warning! When connecting Ex-certified devices, see the notes and diagrams in the Ex-specific supplement to these Operating Instructions. Please do not hesitate to contact your Endress+Hauser representative if you have any questions.

Note!

• Observe national regulations governing the installation of electrical equipment.

• The remote version must be grounded. In doing so, the sensor and transmitter must be connected to the same potential matching.

• When connecting the transmitter, use a connecting cable with a continuous service temperature range between –40 °C (–40 °F) and the permitted max. ambient temperature plus 10 °C (plus 18 °F)

Connecting the transmitter, non-Ex/Ex-i version (→ å 13)

1. Unscrew the cover (a) of the electronics compartment from the transmitter housing.

2. Remove the display module (b) from the retaining rails (c) and refit onto the right retaining rail

with the left side of the display (this secures the display module).

3. Loosen screw (d) of the cover of the connection compartment and fold the cover down.

4. Push the cable for the power supply current output through the cable gland (e).

Optional: push the cable for the pulse output/frequency output through the cable gland (f).

5. Pull the terminal connector (g) out of the transmitter housing and connect the cable for the

power supply/current output. (→ Fig. 14, A) Optional: pull terminal connector (h) out of the transmitter housing and connect the cable for the pulse output/frequency output. (→ Fig. 14, B)

Note!

The terminal connectors (g / h) are pluggable, i.e. they can be plugged out of the transmitter housing to connect the cables.

6. Plug the terminal connectors (g / h) into the transmitter housing.

Note!

The connectors are coded so you cannot mix them up.

7. Only remote version:

secure the ground cable to the ground terminal (→ Fig. 14, C).

8. Tighten the cable glands (e / f) (see alsoPage 21).

9. Fold up the cover of the connection compartment and tighten the screws (d).

10. Remove the display module (b) and fit on the retaining rails (c).

11. Screw the cover of the electronics compartment (a) onto the transmitter housing.

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Wiring Proline Prosonic Flow 92F

a0001895

Fig. 13: Connecting the transmitter, non-Ex/Ex i version

a Cover of electronics compartment b Display module c Retaining rail for display module d Connection compartment cover e Cable gland for power supply/current output cable f Cable gland for pulse output/frequency output cable (optional) g Terminal connector for power supply/current output h Terminal connector for pulse output/frequency output (optional)

Connecting the transmitter, Ex-d → å 14

1. Open the clamp (a) securing the cover of the connection compartment.

2. Unscrew the cover (b) of the connection compartment from the transmitter housing.

3. Push the cable for the power supply/current output through the cable gland (c). Optional: push the cable for the pulse output/frequency output through the cable gland (d).

4. Pull the terminal connector (e) out of the transmitter housing and connect the cable for the power supply/current output. (→ Fig. 14, A) Optional: pull terminal connector (f) out of the transmitter housing and connect the cable for the pulse output/frequency output. (→ Fig. 14, B)

Note!

The terminal connectors (e/f) are pluggable, i.e. they can be plugged out of the transmitter housing to connect the cables.

5. Plug the terminal connectors (e / f) into the transmitter housing.

Note!

The connectors are coded so you cannot mix them up.

6. Only remote version: secure the ground cable to the ground terminal (→ Fig. 14, C).

7. Tighten the cable glands (c / d) (see alsoPage 21).

8. Secure the ground cable to the ground terminal (only remote version)

9. Screw the cover (b) of the connection compartment onto the transmitter housing.

10. Tighten the clamp (a) securing the cover of the connection compartment.

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Proline Prosonic Flow 92F Wiring

12 34

a0001896

Fig. 14: Connecting the transmitter, Ex d version

a Clamp securing cover of connection compartment b Cover of connection compartment c Cable gland for power supply/current output cable d Cable gland for pulse output/frequency output cable (optional) e Terminal connector for power supply/current output f Terminal connector for pulse output/frequency output (optional)

Wiring diagram

A0014635

Fig. 15: Assignment of terminals

A Power supply/current output B Optional pulse output/status output C Ground terminal (only relevant for remote version)

4.2.2 Terminal assignment

Terminal No. (inputs/outputs)

Order version 1 – 2 3 – 4

92***-***********W HART current output –

92***-***********A HART current output

HART current output Galvanically isolated, 4 to 20 mA with HART

Pulse/status output Open collector, passive, galvanically isolated, Umax = 30 V, with 15 mA current limiting, Ri = 500 Ω, can be configured as pulse output or status output

Pulse/status output/

frequency output

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Wiring Proline Prosonic Flow 92F

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4.2.3 HART connection

Users have the following connection options at their disposal:

• Direct connection to transmitter by means of terminals 1 (+) / 2 (−)

• Connection by means of the 4 to 20 mA circuit

Note!

• The measuring circuit's minimum load must be at least 250 Ω .

• After commissioning, make the following setting:

Switch HART write protection on or off (see Page 38)→ Page 37

• For connecting, please refer also to the documentation issued by the HART Communication

Foundation, in particular HCF LIT 20: "HART, a technical summary".

Connecting the HART handheld terminal

For the connection, also refer to the documentation issued by the HART Communication Foundation, and in particular HCF LIT 20: "HART, a technical summary".

A0014632

Fig. 16: Electrical connection to the HART operating terminal

1HART operating terminal 2Power supply 3 Shielding 4 Additional switching units or PLC with passive input

Connecting a PC with operating software

A HART modem (e.g. "Commubox FXA195") is required for connecting a PC with operating software (e.g. "FieldCare"). For the connection, also refer to the documentat

ion issued by the HART Communication

Foundation, and in particular HCF LIT 20: "HART, a technical summary".

20 Endress+Hauser

Fig. 17: Electrical connection of a PC with operating software

1 PC with operating software 2Power supply 3 Shielding 4 Additional switching units or PLC with passive input 5 HART modem e.g. Commubox FXA195

A0014633

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Proline Prosonic Flow 92F Wiring

a b

4.3 Degree of protection

The devices fulfill all the requirements for IP 67 (optional IP 68) degree of protection. Compliance with the following points is mandatory following installation in the field or servicing in order to ensure that IP 67 protection is maintained:

• The housing seals must be clean and undamaged when inserted into their grooves. The seals must be dried, cleaned or replaced if necessary.

• All housing screws and screw caps must be firmly tightened.

• The cables used for connection must be of the specified outside diameter.

• Firmly tighten the cable entries.

• The cables must loop down before they enter the cable entries ("water trap"). This arrangement prevents moisture penetrating the entry. Always install the measuring device in such a way that the cable entries do not point up.

• Replace all unused cable entries with dummy plugs.

• Do not remove the grommet from the cable entry.

a0001914

Fig. 18: Installation instructions for cable entries

Caution! The cable glands of the sensor housing must not be released as the degree of protection guaranteed by Endress+Hauser would no longer apply.

Note! The Prosonic Flow 92F can be supplied with IP 68 rating (permanent immersion in water to a depth ot 3 meters /10 ft). In this case the transmitter must be installed remote from the sensor.

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Wiring Proline Prosonic Flow 92F

4.4 Post-connection check

Perform the following checks after completing electrical installation of the measuring device:

Device condition and specifications Notes

Are cables or the device damaged (visual inspection)? −

Electrical connection Notes

Does the supply voltage match the specifications on the nameplate?

• Non-Ex: 12 to 35 V DC (with HART: 18 to 35 V DC)

• Ex i and Ex n: 12 to 30 V DC (with HART 18 to 30 V DC)

• Ex d: 15 to 35 V DC (with HART 21 to 35 V DC)

Do the cables used comply with the specifications? → ä 16, → ä 62

Do the cables have adequate strain relief? −

Are the cables for power supply/current output, frequency output (optional) and grounding connected correctly?

Remote version only: Is the connecting cable between the sensor and transmitter connected correctly?

Remote version only: Are the sensor and transmitter connected to the same potential matching?

Are all screw terminals firmly tightened? −

Are all the cable entries installed, tightened and sealed? Cable run with "water trap"?

Are all the housing covers installed and tightened? −

−

→ ä 17

→ ä 16

→ ä 21

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Proline Prosonic Flow 92F Operation

Esc

+48.25 xx/yy

+3702.6 x

5Operation

5.1 Display and operating elements

The local display enables you to read important parameters directly at the measuring point and configure the device using the "Quick Setup" or the function matrix. The display consists of two lines; this is where measured values and/or status variables (e.g. bar graph) are displayed.

By means of local operation, you can change the assignment of the display lines to different variables to suit your needs and preferences. See Device Functions in the Appendix → ä 68

a0001141

Fig. 19: Display and operating elements

1 Liquid crystal display

The two-line liquid-crystal display shows measured values and diagnosis messages. – Top line: shows main measured values, e.g. volume flow in [dm/h] or in [%]. – Bottom line: shows additional measured variables and status variables, e.g. totalizer reading in [dm], bar graph,

tag name.

– During commissioning or in the event of a fault in normal measuring operation, a diagnosis message flashes on

the screen. The first line shows the diagnosis code beginning with the letters F, C, S or M and a short text containing the

2Plus/minus keys

3Enter key

diagnosis message appears on the second line.

– Enter numerical values, select parameters – Select different function groups within the function matrix Press the +/- keys simultaneously to trigger the following functions: – Exit the function matrix step by step → HOME position – Press and hold down +/- keys for longer than 3 seconds → return directly to the HOME position –Cancel data entry

–HOME position→ enter the function matrix – Save the numerical values you input or settings you changed

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Operation Proline Prosonic Flow 92F

>3s

Esc

E E E E E

–

Esc

–

Esc

–

Esc

–

5.2 Operation via the function matrix

Note!

• Please refer to the general notes → ä 25

• Function descriptions → see the "Description of Device Functions" manual

1. HOME position → F → enter the function matrix

2. Select a function group e.g. CURRENT OUTPUT

3. Select a function (e.g. TIME CONSTANT) Change parameter/enter numerical values:

P → select or enter enable code, parameters, numerical values F → save your entries

4. Exit the function matrix: – Press and hold down the Esc key (X) for more than 3 seconds → HOME position – Repeatedly press Esc key (X) → return step by step to HOME position

Fig. 20: Selecting and configuring functions (function matrix)

24 Endress+Hauser

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Proline Prosonic Flow 92F Operation

5.2.1 General notes

The Quick Setup menu is adequate for commissioning with the necessary standard settings. Complex measuring operations on the other hand necessitate additional functions that you can configure as necessary and customize to suit your process conditions. The function matrix, therefore, comprises a multiplicity of additional functions which, for the sake of clarity, are arranged in a number of function groups.

Comply with the following instructions when configuring functions:

• You select functions as described already.

• You can switch off certain functions (OFF). If you do so, related functions in other function groups will no longer be displayed.

• Certain functions prompt you to confirm your data entries. Press P to select "SURE [ YES ]" and press F to confirm. This saves your setting or starts a function, as applicable.

• Return to the HOME position is automatic if no key is pressed for 5 minutes.

• Programming mode is automatically disabled if you do not press a key within 60 seconds following return to the HOME position.

Note! A detailed description of all the functions required for commissioning is provided in Section 11.1 "Description of device functions".

Note!

• The transmitter continues to measure while data entry is in progress, i.e. the current measured values are output via the signal outputs in the normal way.

• If the power supply fails, all preset and configured values remain safely stored in the EEPROM.

5.2.2 Enabling the programming mode

The function matrix can be disabled. Disabling the function matrix rules out the possibility of inadvertent changes to device functions, numerical values or factory settings. A numerical code (factory setting = 92) has to be entered before settings can be changed. If you use a code number of your choice, you exclude the possibility of unauthorized persons accessing data ( → see "Description of Device Functions" manual).

Comply with the following instructions when entering codes:

• If programming is disabled and the P operating elements are pressed in any function, a prompt for the code automatically appears on the display.

• If "0" is entered as the private code, programming is always enabled.

• Your Endress+Hauser service organization can be of assistance if you are locked out of the device.

Caution! Changing certain parameters influences numerous functions of the entire measuring device, and may effect measuring accuracy! There is no need to change these parameters under normal circumstances and consequently, they are protected by a special service code known only to the Endress+Hauser service organization. Please contact Endress+Hauser if you have any questions.

5.2.3 Disabling the programming mode

Programming mode is disabled if you do not press an operating element within 60 seconds following automatic return to the HOME position. You can also disable programming by entering any number (other than the private code) in the ACCESS CODE function.

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Operation Proline Prosonic Flow 92F

5.3 Communication

In addition to via local operation, the measuring device can also be configured and measured values obtained by means of the HART protocol. Digital communication takes place using the 4–20 mA current output HART. The HART protocol allows the transfer of measuring and device data between the HART master and the field devices for configuration and diagnostics purposes. HART masters, such as a handheld terminal or PC-based operating programs (such as FieldCare), require device description (DD) files. They are used to access all the information in a HART device. Such information is transferred solely via "commands". There are three different command classes:

There are three different command classes:

• Universal commands All HART devices support and use universal commands. The following functionalities are linked to them: – Recognizing HART devices – Reading off digital measured values (volume flow, totalizer, etc.)

• Common practice commands: Common practice commands offer functions which are supported and can be executed by many but not all field devices.

• Device-specific commands: These commands allow access to device-specific functions which are not HART standard. Such commands access individual field device information, (among other things), such as empty-pipe/ full-pipe adjustment values, low flow cutoff settings etc.

Note! The measuring device has all three command classes. List of all "Universal Commands" and "Common Practice Commands": → ä 30

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Proline Prosonic Flow 92F Operation

5.3.1 Operating options

For the complete operation of the measuring device, including device-specific commands, there are device description (DD) files available to the user to provide the following operating aids and programs:

Note!

• The HART protocol requires the "4 to 20 mA HART" setting (individual options see device function) in the CURRENT SPAN function (current output 1).

HART Field Communicator Field Xpert

Selecting device functions with a HART Communicator is a process involving a number of menu levels and a special HART function matrix. The HART operating instructions in the carrying case of the HART handheld terminal contain more detailed information on the device.

Operating program "FieldCare"

FieldCare is Endress+Hauser’s FDT-based plant asset management tool and allows the configuration and diagnosis of intelligent field devices. By using status information, you also have a simple but effective tool for monitoring devices.

Operating program "SIMATIC PDM" (Siemens)

SIMATIC PDM is a standardized, manufacturer independent tool for the operation, configuration, maintenance and diagnosis of intelligent field devices.

Operating program "AMS" (Emerson Process Management)

AMS (Asset Management Solutions): program for operating and configuring devices.

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Operation Proline Prosonic Flow 92F

5.3.2 Current device description files

The following table illustrates the suitable device description file for the operating tool in question and then indicates where these can be obtained.

HART protocol:

Valid for software: 1.01.XX → Function "Device software"

Device data HART

Manufacturer ID: Device ID:

HART version data: Device Revision 6/ DD Revision 1

Software release: 12.2010

Operating program: Sources for obtaining device descriptions:

Handheld terminal Field Xpert • Use update function of handheld terminal

FieldCare / DTM • www.endress.com → Download

AMS • www.endress.com → Download

SIMATIC PDM • www.endress.com → Download

(ENDRESS+HAUSER)

hex

• CD-ROM (Endress+Hauser order number 56004088)

• DVD (Endress+Hauser order number 70100690)

→ Function "Manufact ID" → Function "Device ID"

Tester/simulator: Sources for obtaining device descriptions:

Fieldcheck • Update by means of FieldCare via the Flow Device FXA193/291 DTM

in the Fieldflash module

Note! The "Fieldcheck" tester/simulator is used for testing flowmeters in the field. When used in conjunction with the "FieldCare" software package, test results can be imported into a database, printed out and used for official certification. Contact your Endress+Hauser representative for more information.

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Proline Prosonic Flow 92F Operation

5.3.3 Device variables and process variables

Device variables:

The following device variables are available via the HART protocol:

ID (decimal) Device variable

30 Volume flow

40 Sound velocity

43 Signal strength

49 Flow velocity

240 Totalizer 1

241 Totalizer 2

Process variables:

At the factory, the process variables are assigned to the following device variables:

• Primary process variable (PV) → volume flow

• Secondary process variable (SV) → totalizer

• Third process variable (TV) → sound velocity

• Fourth process variable (FV) → flow velocity

Note! You can set or change the assignment of device variables to process variables using Command 51 → ä 33.

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Operation Proline Prosonic Flow 92F

5.3.4 Universal/common practice HART commands

The following table contains all the universal commands supported by the device.

Command No. HART command/access type

Universal commands

0 Read the unique device identifier

Access type = Read

1 Read the primary process variable

Access type = Read

2 Read the primary process variable as

current in mA and percentage of the set measuring range Access type = Read

3 Read the primary process variable as

current in mA and four (preset using command 51) dynamic process variables Access type = Read

Command data (numeric data in decimal form)

None The device identifier provides information on the device

None – Byte 0: HART unit ID of the primary process variable

None – Byte 0-3: current current of the primary process

None 24 bytes are sent as a response:

Response data (numeric data in decimal form)

and manufacturer; it cannot be altered.

The response consists of a 12-byte device ID: – Byte 0: fixed value 254 – Byte 1: manufacturer ID, 17 = E+H – Byte 2: device type ID, e.g. 0x61 = Prosonic 92 – Byte 3: number of preambles – Byte 4: rev. no. universal commands – Byte 5: rev. no. device-spec. Commands – Byte 6: software revision – Byte 7: hardware revision – Byte 8: additional device information – Byte 9-11: device identification

– Byte 1-4: primary process variable

Factory setting:

Primary process variable = volume flow

Note!

• You can set the assignment of device variables to process variables using Command 51.

• Manufacturer-specific units are represented using the HART unit ID "240".

variable in mA

– Byte 4-7: percentage of the set measuring range

Factory setting:

Primary process variable = volume flow

Note!

You can set the assignment of device variables to process variables using Command 51.

– Byte 0-3: current of the primary process variable in

– Byte 4: HART unit ID of the primary process variable – Byte 5-8: primary process variable – Byte 9: HART unit ID of the secondary process

variable

– Byte 10-13: secondary process variable – Byte 14: HART unit ID of the third process variable – Byte 15-18: third process variable – Byte 19: HART unit ID of the fourth process variable – Byte 20-23: fourth process variable

Factory setting:

• Primary process variable = volume flow

• Secondary process variable = totalizer 1

• Third process variable = sound velocity

• Fourth process variable = flow velocity

Note!

• You can set the assignment of device variables to process variables using Command 51.

• Manufacturer-specific units are represented using the HART unit ID "240".

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Proline Prosonic Flow 92F Operation

Command No. HART command/access type

6 Set HART short-form address

Access type = Write

11 Read the unique device identifier

using the TAG Access type = Read

12 Read user message

Access type = Read

13 Read TAG, TAG description and

date Access type = Read

14 Read sensor information on the

primary process variable

15 Read output information of the

primary process variable Access type = Read

16 Read the device production number

Access type = Read

Command data (numeric data in decimal form)

Byte 0: desired address (0 to 15)

Factory setting:

Note!

With an address >0 (multidrop mode), the current output of the primary process variable is fixed to 4 mA.

Byte 0-5: TAG The device identifier provides information on the device

None Byte 0-24: user message

None – Byte 0-5: TAG

None – Byte 0-2: serial number of the sensor

None – Byte 0: alarm selection ID

None Byte 0-2: production number

Response data (numeric data in decimal form)

Byte 0: active address

and manufacturer; it cannot be altered.

The response consists of a 12-byte device ID if the given TAG matches the one saved in the device: – Byte 0: fixed value 254 – Byte 1: manufacturer ID, 17 = E+H – Byte 2: device type ID, 0x61 = Prosonic 92 – Byte 3: number of preambles – Byte 4: rev. no. universal commands – Byte 5: rev. no. device-spec. Commands – Byte 6: software revision – Byte 7: hardware revision – Byte 8: additional device information – Byte 9-11: device identification

Note!

You can write the user message using command 17.

– Byte 6-17: TAG description – Byte 18-20: date

Note!

You can write the TAG, TAG description and date using command 18.

– Byte 3: HART unit ID of the sensor limits and

measuring range of the primary process variable – Byte 4-7: upper sensor limit – Byte 8-11: lower sensor limit – Byte 12-15: minimum span

Note!

• The data relate to the primary process variable (=

volume flow).

• Manufacturer-specific units are represented using the

HART unit ID "240".

– Byte 1: ID for transfer function – Byte 2: HART unit ID for the set measuring range of

the primary process variable – Byte 3-6: end of measuring range, value for 20 mA – Byte 7-10: start of measuring range, value for 4 mA – Byte 11-14: attenuation constant in [s] – Byte 15: ID for write protection – Byte 16: ID for OEM dealer, 17 = E+H

Factory setting:

Primary process variable = volume flow

Note!

• You can set the assignment of device variables to

process variables using Command 51.

• Manufacturer-specific units are represented using the

HART unit ID "240".

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Operation Proline Prosonic Flow 92F

Command No. HART command/access type

17 Write user message

Access = Write

18 Write TAG, TAG description and

date Access = Write

Command data (numeric data in decimal form)

You can save any 32-character long text in the device with this parameter: Byte 0-23: desired user message

You can save an 8-character TAG, a 16-character TAG description and a date with this parameter: –Byte 0-5: TAG – Byte 6-17: TAG description –Byte 18-20: date

Response data (numeric data in decimal form)

Displays the current user message in the device: Byte 0-23: current user message in the device

Displays the current information in the device: –Byte 0-5: TAG –Byte 6-17: TAG description – Byte 18-20: date

The following table contains all the common practice commands supported by the device.

Command No. HART command/access type

Common practice commands

33 Read measured values Byte 0: device variable ID for channel 0

34 Write attenuation constant for

primary process variable Access = Write

35 Write measuring range of the

primary process variable Access = Write

36 Set full scale value None None

37 Set lower range value None None

38 Device status reset "configuration

changed" Access = Write

40 Simulate output current of the

primary process variable Access = Write

42 Perform device reset

Access = Write

Command data (numeric data in decimal form)

Byte 1: device variable ID for channel 1 Byte 2: device variable ID for channel 2 Byte 3: device variable ID for channel 3

Byte 0-3: attenuation constant of the primary process variable in seconds

Factory setting:

Primary process variable = flow

Write the desired measuring range: – Byte 0: HART unit ID for the primary process variable – Byte 1-4: end of measuring range, value for 20 mA – Byte 5-8: start of measuring range, value for 4 mA

Factory setting:

Primary process variable = flow

Note!

• You can set the assignment of device variables to process variables using Command 51.

• If the HART unit ID does not suit the process variable, the device will continue with the last valid unit.

None None

Simulation of the desired output current of the primary process variable.

An entry value of 0 exits the simulation mode: Byte 0-3: output current in mA

Factory setting:

Primary process variable = flow

Note!

You can set the assignment of device variables to process variables with Command 51.

None None

Response data (numeric data in decimal form)

Byte 0: device variable ID for channel 0 Byte 1: unit ID for channel 0 Byte 2-5: value of channel 0 Byte 6: device variable ID for channel 1 Byte 7: unit ID for channel 1 Byte 8-11: value of channel 1 Byte 12: device variable ID for channel 2 Byte 13: unit ID for channel 2 Byte 14-17: value of channel 2 Byte 18: device variable ID for channel 3 Byte 19: unit ID for channel 3 Byte 20-23: value of channel 3

Displays the current attenuation constant in the device: Byte 0-3: attenuation constant in seconds

The measuring range currently set is shown as the response: – Byte 0: HART unit ID for the set measuring range of

the primary process variable – Byte 1-4: end of measuring range, value for 20 mA – Byte 5-8: start of measuring range, value for 4 mA

(is always at "0")

Manufacturer-specific units are represented using the HART unit ID "240".

The current output current of the primary process variable is displayed as a response: Byte 0-3: output current in mA

Note!

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Proline Prosonic Flow 92F Operation

Command No. HART command/access type

44 Write unit of the primary process

variable Access = Write

45 Zero point adjustment at the

current output

46 Span adjustment (adjustment of the

measuring range) at the current output

48 Read extended device status

Access = Read

50 Read assignment of the device

variables to the four process variables Access = Read

51 Write assignments of the device

variables to the four process variables Access = Write

Command data (numeric data in decimal form)

Specify the unit of the primary process variable.

Only units which are suitable for the process variable are accepted by the device: Byte 0: HART unit ID

Factory setting:

Primary process variable = flow

Note!

• If the written HART unit ID does not suit the process variable, the device will continue with the last valid unit.

• If you change the unit of the primary process variable, this does not affect the system units.

Byte 0-3: measured current in mA The current output current of the primary process

None The current device status is displayed in extended form

None Display of the current variable assignment of the process

Specify device variables for the four process variables: – Byte 0: device variable ID to the primary process

variable

– Byte 1: device variable ID to the secondary process

variable

– Byte 2: device variable ID to the third process variable – Byte 3: device variable ID to the fourth process

variable

ID of the supported device variables:

See data → ä 29

Factory setting:

• Primary process variable = flow

• Secondary process variable = totalizer 1

• Third process variable = sound velocity

• Fourth process variable = flow velocity

Response data (numeric data in decimal form)

The current unit code of the primary process variable is displayed as a response: Byte 0: HART unit ID

Note!

Manufacturer-specific units are represented using the HART unit ID "240".

variable is displayed as a response: Byte 0-3: output current in mA

as the response: Coding: see Table → Page 35

variables: – Byte 0: device variable ID to the primary process

variable

– Byte 1: device variable ID to the secondary process

variable – Byte 2: device variable ID to the third process variable – Byte 3: device variable ID to the fourth process

variable

Factory setting:

• Primary process variable: ID 1 for flow

• Second process variable: code 250 for totalizer 1

• Third process variable: code 7 for sound velocity

• Fourth process variable: code 9 for flow velocity

Note!

You can set the assignment of device variables to process variables with Command 51.

The variable assignment of the process variables is displayed as a response: – Byte 0: device variable ID to the primary process

variable – Byte 1: device variable ID to the secondary process

variable – Byte 2: device variable ID to the third process variable – Byte 3: device variable ID to the fourth process

variable

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Operation Proline Prosonic Flow 92F

Command No. HART command/access type

53 Write device variable unit

Access = Write

54 Read information on the device

variables Access = Read

59 Specify number of preambles in

message responses Access = Write

Command data (numeric data in decimal form)

This command sets the unit of the given device variables. Only those units which suit the device variable are transferred: – Byte 0: device variable ID – Byte 1: HART unit ID

ID of the supported device variables:

See data → ä 29

Note!

• If the written unit does not suit the device variable, the device will continue with the last valid unit.

• If you change the unit of the device variable, this does not affect the system units.

Byte 0: device variable ID Byte 0: device variable ID

This parameter specifies the number of preambles which are inserted in the message responses: Byte 0: number of preambles (2 to 20)

Response data (numeric data in decimal form)

The current unit of the device variables is displayed in the device as a response: – Byte 0: device variable ID – Byte 1: HART unit ID

Note!

Manufacturer-specific units are represented using the HART unit ID "240".

Byte 1-3: serial number of the associated sensor Byte 4: unit ID for device variable Byte 5-8: upper limit of the device variable Byte 9-12: lower limit of the device variable Byte 13-16: time constant of device variable (unit: s)

As a response, the current number of the preambles is displayed in the response message: Byte 0: number of preambles

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Proline Prosonic Flow 92F Operation

5.3.5 Device status/diagnosis code messages

You can read the extended device status, in this case, current diagnosis code messages, via command "48". The command delivers bit-encoded information (see table below).

Note! Detailed information on the device status messages and diagnosis code messages, and how they are rectified, can be found in the Troubleshooting section on → ä 47

Byte Bit Diagnosis

code

0 0 284 Software update Loading new amplifier software version. No other commands

1 481 Diagnostic active

2 281 Initialization Initialization in progress. All outputs are set to 0.

3 411 Upload/download Uploading and downloading device files. No other commands

4 1 Device fault Serious device error

5 282-1 Data storage Error when accessing the amplifier EEPROM

6 282-2 Data storage Error when accessing the I/O module EEPROM

7 282-3 Data storage Error when accessing the T-DAT

1 0 283-1 Checksum error Data in the amplifier EEPROM faulty

1 283-2 Checksum error Data in the I/O module EEPROM faulty

2 283-3 Checksum error Data in the T-DAT EEPROM faulty

3 242 Incompatible SW The I/O board and the amplifier board are not compatible

4 62-1 Sensor connection Connection (down) sensor K1 / transmitter interrupted

5 62-2 Sensor connection Connection (up) sensor K1 / transmitter interrupted

6 62-3 Sensor connection Connection (down) sensor K2 / transmitter interrupted

7 62-5 Sensor connection Connection (up) sensor K2 / transmitter interrupted

2 0 62-5 Sensor connection Connection (down) sensor K3 / transmitter interrupted

1 62-6 Sensor connection Connection (up) sensor K3 / transmitter interrupted

2 62-7 Sensor connection Connection (down) sensor K4 / transmitter interrupted

3 62-8 Sensor connection Connection (up) sensor K4 / transmitter interrupted

4 283-4 Checksum error Totalizer checksum error

5 262 Module connection Internal communication error on the amplifier board

6 823-1 Ambient temp. The lower medium temperature limit for the thermosensor was

7 823-2 Ambient temp. The upper medium temperature limit for the thermosensor was

3 0 881-1 Sensor signal Channel 1: signal strength of the sensor too low

1 881-2 Sensor signal Channel 2: signal strength of the sensor too low

2 881-3 Sensor signal Channel 3: signal strength of the sensor too low

3 881-4 Sensor signal Channel 4: signal strength of the sensor too low

4 431-1 Adjust Zero point adjustment faulty

5 431-2 Adjust Channel 1: zero point adjustment faulty

6 431-3 Adjust Channel 2: zero point adjustment faulty

7 431-4 Adjust Channel 3: zero point adjustment faulty

Brief description of the message → ä 48

possible at this point.

undershot

overshot

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Operation Proline Prosonic Flow 92F

Byte Bit Diagnosis

code

4 0 431-5 Adjust Channel 4: zero point adjustment faulty

1 861-1 Medium Volume flow outside specified range.

2 861-2 Medium Flow velocity outside specified range.

3 861-3 Medium Signal strength outside specified range.

4 861-4 Medium Sound velocity outside specified range.

5 861-5 Medium Acceptance rate outside specified range.

6 861-6 Medium Profile factor outside specified range.

7 861-7 Medium Symmetry outside specified range.

5 0 412 Write backup Data backup to T-DAT failed

1 413 Read backup Error when accessing the T-DAT

2 461-1 Signal output Current adjustment active

3 453 Value suppression Positive zero return active

4 484 Simulation error Simulation of failsafe mode (outputs) active

5 485 Simulation value Measured variable simulation active

6 482-1 Simulation outp. Current output simulation active

7 482-2 Simulation outp. Simulation frequency output active

14 0 482-3 Simulation outp. Pulse output simulation active

1 482-4 Simulation outp. Status output simulation active

2 461-2 Signal output Current output: flow outside range

3 461-3 Signal output Frequency output: flow outside range

4 461-4 Signal output Pulse output: flow outside range

5 431-6 Adjust Zero point adjustment in progress

Brief description of the message → ä 48

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Proline Prosonic Flow 92F Operation

OFF

21 163264

1 2 3 4 5 6 7 8

S A

1 2

4 0

B CD

2345678

S A

4 0

5.3.6 Switching HART write protection on/off

Write protection can be activated or deactivated via switch block 2 (e/D). The current status is displayed in the WRITE PROTECT function (see → ä 100).

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

2. Remove the display module (a) from the retaining rails (b) and refit onto right retaining rail with the left side (this secures the display module).

3. Fold up the plastic cover (c).

4. At switch block 2 (e), move miniature switch 2 (D) to the desired position: OFF position, miniature switch moved up = write protection deactivated ON position, miniature switch moved down = write protection activated

5. Installation is the reverse of the removal procedure.

a0005949

Fig. 21: Switching HART write protection on/off

a Display module b Retaining rails for the display module cPlastic cover dSwitch block 1:

– A (Miniature switches 1 to 7): not assigned/no function – B (Miniature switch 8): not assigned/no function

eSwitch block 2:

– C (Miniature switch 1): not assigned/no function – D (Miniature switch 2):

Switch write protection on/off OFF = deactivated, write protection deactivated (miniature switch moved up) ON = activated, write protection activated (miniature switch moved down) (the current status of the write protection is displayed in the WRITE PROTECT function →→ä 100)

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Commissioning Proline Prosonic Flow 92F

6 Commissioning

6.1 Function check

Make sure that the following function checks have been performed successfully before switching on the supply voltage for the measuring device:

• "Post-installation check" checklist → ä 15

• "Post-connection check" checklist → ä 22

6.2 Switching on the measuring device

Once the function check has been performed successfully, the device is operational and can be switched on via the supply voltage. The device then performs internal test functions and the following messages are shown on the local display:

PROSONIC FLOW 92 V XX.XX.XX

Normal measuring mode commences as soon as device startup completes. Various measured values and/or status variables appear on the display (HOME position).

Note! If startup fails, an appropriate diagnosis code appears on the local display, depending on the cause. → ä 48

Displays the current software

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Proline Prosonic Flow 92F Commissioning

HOME-POSITION

XXX.XXX.XX

Measuring Unit

Type

Unit Density

Unit Totalizer

Off valueLowflow cutoff

Value0/4 mA

Yes

Measuring Unit Type

Configuration another output ?

Automatically configuration display ?

Automatically

parameterization

of the display

Language

Quick

Set

Quick Setup Commission

Flow Velocity

Flow

SonicVelocity

Quit

Current

output

Pulse /

Statusoutput

Selection output type

Unit

Flow Velocity

Unit Flow

Operation Density

Unit

SonicV

ocity

Operation

Mode

Pulse

Status

Assign

status

Pulse

value

Current

span

value

Pulse

width

Value

20 mA

Off

value

Output

signal

Time

constant

Time

constant

Failsafe

mode

Failsafe

mode

Time constant

Failsafe mode

Endvalue freq.

Value F Low

Value FHigh

Outputsignal

Frequency

On valueLowflow cutoff

Assign Lowflow cutoff

6.3 Quick Setup

In the case of measuring devices without a local display, the individual parameters and functions must be configured via the configuration program, e.g. Fieldcare. If the measuring device is equipped with a local display, all the important device parameters for standard operation, as well as additional functions, can be configured quickly and easily by means of the following Quick Setup menus.

6.3.1 "Commissioning" Quick Setup

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Fig. 22: "QUICK SETUP COMMISSIONING" menu for straightforward configuration of the major device functions

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Commissioning Proline Prosonic Flow 92F

Note!

The display returns to the SETUP COMMISSIONING cell if you press the X key combination during interrogation. The stored configuration remains valid.

m Only outputs not yet configured in the current Setup are offered for selection in each cycle.

n The "YES" option appears as long as a free output is still available.

The next poll is started if no more outputs are available.

o The "automatic parameterization of the display" option contains the following basic settings/factory settings:

•YES: Line 1 = Volume flow or calculated Mass flow Line 2 = Totalizer 1

• NO: the existing (selected) settings remain.

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Proline Prosonic Flow 92F Commissioning

Esc

XXX.XXX.XX

T-DAT

SAVE/LOAD

Quick Setup

HOME

POSITION

LOAD

YES NO

CANCELSAVE

YES NO

Restart of the

measuring device

Input is

saved

6.3.2 Data backup with the T–DAT SAVE/LOAD function

The T-DAT SAVE/LOAD function can be used to save all the settings and parameters of the measuring device on the HistoROM/T-DAT data storage device.

a0001221-en

Fig. 23: Data backup with the T-DAT SAVE/LOAD function

Access to HistoROM/T-DAT functions

The T-DAT SAVE/LOAD function is accessed via the QUICK SETUP function.

• Press F until the "QS COMMISSIONING NO" prompt appears.

• Press F until "QS COMMUNICATION NO" appears.

• Press F and the "CANCEL T-DAT SAVE/LOAD" prompt appears.

• Press the key or the S key and the prompt to enter the device input code appears.

• Enter the device input code and press F; programming is now enabled.

• Choose from the following options with the key or the S key:

–LOAD

Data in the HistoROM/T–DAT data storage unit are copied to the device memory (EEPROM). This overwrites any settings and parameters of the device. The measuring device is restarted.

–SAVE

Settings and parameters are copied from the device memory (EEPROM) to the HistoROM/ T-DAT.

–CANCEL

Causes option selection to be aborted and the system to return to the higher selection level.

Application examples

• After commissioning, the current measuring point parameters can be saved to the HistoROM/ T-DAT as a backup.

• If the transmitter has to be replaced for some reason, the data can be loaded from the HistoROM/ T-DAT to the EEPROM of the new transmitter.

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Commissioning Proline Prosonic Flow 92F

6.4 Adjust

6.4.1 Zero point adjustment

All measuring devices are calibrated with state-of-the-art technology. The zero point obtained in this way is printed on the nameplate. Calibration takes place under reference operating conditions. → ä 63 Consequently, the zero point adjustment is generally not necessary!

Experience shows that the zero point adjustment is advisable only in special cases:

• To achieve highest measuring accuracy with very small flow rates

• Under extreme process or operating conditions (e.g. very high process temperatures or very high viscosity fluids)

Preconditions for a zero point adjustment

Note the following before you perform a zero point adjustment:

• A zero point adjustment can be performed only with fluids that contain no gas or solid contents.

• Zero point adjustment is performed with the measuring tubes completely filled and at zero flow (v = 0 m/s). This can be achieved, for example, with shutoff valves upstream and/or downstream of the sensor or by using existing valves and gates. – Normal operation → valves 1 and 2 open – Zero point adjustment with pump pressure → valve 1 open / valve 2 closed – Zero point adjustment without pump pressure → valve 1 closed / valve 2 open

Fig. 24: Zero point adjustment and shutoff valves

Caution!

If the fluid is very difficult to measure (e.g. containing entrained solids or gas) it may prove impossible to obtain a stable zero point despite repeated zero point adjustments. In instances of this nature, please contact your Endress+Hauser service center.

Performing a zero point adjustment

1. Operate the system until operating conditions have settled.

2. Stop the flow (v = 0 m/s).

3. Check the shutoff valves for leaks.

4. Check that operating pressure is correct.

42 Endress+Hauser

5. Start the zero point adjustment (functional description, see → ä 101):

PROCESSPARAMETER → ZERO POINT ADJUSTMENT → START

Note! The zero point value currently valid is displayed in the ZEROPOINT function → ä 102

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Proline Prosonic Flow 92F Commissioning

6.5 Data storage device (HistoROM)

At Endress+Hauser, the term HistoROM refers to various types of data storage modules on which process and measuring device data are stored. By plugging and unplugging such modules, device configurations can be duplicated onto other measuring devices to cite just one example.

6.5.1 HistoROM/T-DAT (transmitter–DAT)

The T-DAT is an exchangeable data storage device in which all transmitter parameters and settings are stored. Storing of specific parameter settings from the EEPROM to the T-DAT and vice versa has to be carried out by the user (= manual save function). Please refer to → ä 41 for a description of the related function (T-DAT SAVE/LOAD) and the exact procedure for managing data.

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Maintenance Proline Prosonic Flow 92F

7 Maintenance

No special maintenance work is required.

7.1 Exterior cleaning

When cleaning the exterior of measuring devices, always use cleaning agents that do not attack the surface of the housing and the seals.

7.2 Cleaning with pigs

If pigs are used for cleaning, it is essential to take the inside diameters of measuring tube and process connection into account. See also Technical Information.

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Proline Prosonic Flow 92F Accessories

8 Accessories

Various accessories, which can be ordered separately from Endress +Hauser, are available for the transmitter and the sensor. Your Endress+Hauser representative can provide detailed information on the order codes in question.

8.1 Device-specific accessories

Accessory Description Order code

Transmitter Proline Prosonic Flow 92

8.2 Measuring principle-specific accessories

Transmitter for replacement or for stock. Use the order code to define the following specifications:

– Approvals – Degree of protection/version –Cable entry – Display/power supply/operation –Software – Outputs/inputs

92XXXX - XXXXX * * * * * *

Accessory Description Order code

Mounting kit for transmitter

Mounting kit for remote version, suitable for:

– Wall mounting – Pipe mounting

DK8WM - B

8.3 Communication-specific accessories

Accessory Description Order code

Handheld terminal HART Communicator FieldXpert

FXA195 The Commubox FXA195 connects intrinsically safe Smart

Handheld terminal for remote configuration and for obtaining measured values via the current output HART (4 to 20 mA). Contact your Endress+Hauser representative for more information.

transmitters with HART protocol to the USB port of a personal computer. This makes the remote operation of the transmitters possible with the aid of configuration programs (e.g. FieldCare). Power is supplied to the Commubox by means of the USB port.

SFX100 - * * * *

FXA195 – *

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Accessories Proline Prosonic Flow 92F

8.4 Service-specific accessories

Accessory Description Order code

Applicator Software for selecting and planning flowmeters.

Applicator can be downloaded from the Internet or ordered on CD-ROM for installation on a local PC. Contact your Endress+Hauser representative for more information.

Fieldcheck Tester/simulator for testing flowmeters in the field.

When used in conjunction with the "ToF Tool – Fieldtool Package" software package, test results can be imported into a database, printed and used for official certification. Contact your Endress+Hauser representative for more information.

FieldCare FieldCare is Endress+Hauser’s FDT-based plant asset

management tool. It can configure all intelligent field units in your system and helps you manage them. By using the status information, it is also a simple but effective way of checking their status and condition.

Commubox FXA291 The Commubox FXA291 connects Endress+Hauser field

devices with a CDI (= Endress+Hauser Common Data Interface) to the USB port of a computer or laptop. This makes it possible to remotely operate and execute service functions of field devices with the aid of an Endress+Hauser operating program, e.g. FieldCare software platform for plant-specific asset management.

FXA193 Service interface from the measuring device to the PC for

operation via FieldCare.

DKA80 – *

50098801

See the product page on the Endress+Hauser website: www.endress.com

51516983

FXA193 – *

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Proline Prosonic Flow 92F Troubleshooting

9 Troubleshooting

9.1 Troubleshooting instructions

Always start troubleshooting with the following checklist if faults occur after commissioning or during operation. This takes you directly (via various queries) to the cause of the problem and the appropriate remedial measures.

Check the display

No display visible and no output signals present

No display visible but output signals are present

Display texts are in a foreign language.

Measured value indicated, but no signal output at the current or pulse output

▼

Diagnosis code on the display

The measuring device is monitored during commissioning and operation. The results are shown on the display in the form of diagnosis code messages. Diagnosis code messages help the user to detect current conditions and faults and errors. In accordance with the diagnosis code displayed, it is then possible to maintain the measuring device.

Depending on the diagnosis code, the behavior of the device can also be affected. Where permitted, the user then has the option of deactivating alarms and defining them as notice messages.

There are 4 categories of diagnosis code messages: F, C, S, and M:

Category F (failure):

The device does not function as it should such that the measured values cannot be used. This also includes some process errors.

Category C (function check):

The device is being serviced, assembled, configured or is in the simulation mode. The output signals do not correspond to the actual process values and thus cannot be used.

Category S (outside specification):

One or more measured values (e.g. flow etc.) are outside the specified limit values that were specified at the factory or by the users themselves. Diagnosis messages of this category are also displayed during measuring device startup or during cleaning processes.

Category M (maintenance):

The measuring signals are still valid but are affected by factors such as wear, corrosion or fouling.

The diagnosis code messages are grouped as follows within the F, C, S and M categories.

No. 000 – 199: No. 200 – 399: No. 400 – 599: No. 800 – 999:

▼

Other errors (without error message)

Some other error has occurred.

1. Check the supply voltage → terminals 1, 2

2. Electronics defective → order spare part

1. Check whether the ribbon-cable connector of the display module is correctly plugged into the amplifier board

2. Display module defective → order spare part

3. Electronics defective → order spare part

Switch off power supply. Press and hold down both the P keys and switch on the measuring device. The display text will appear in English (default) and is displayed at maximum contrast.

Electronics board defective → order spare part

Messages affecting the sensor. Messages affecting the transmitter. Configuration-related messages (simulation, download, data storage etc.) Process-specific messages

Diagnosis and remedial measures→ ä 51

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Troubleshooting Proline Prosonic Flow 92F

9.2 Diagnosis code messages

9.2.1 Category F diagnosis code messages

Code Local display

F 001

Device fault

F 062 - 1

Sensor connection

F 062 - 2

Sensor connection

F 062 - 3

Sensor connection

F 062 - 4

Sensor connection

F 062 - 5

Sensor connection

F 062 - 6

Sensor connection

F 062 - 7

Sensor connection

F 062 - 8

Sensor connection

F 242

Incompatible software

F 262

Module connection

F 282 - 1

Data storage

F 282 - 2

Data storage

F 282 - 3

Data storage

F 283 - 1

Checksum errror

F 283 - 2

Checksum errror

F 283 - 3

Checksum errror

- 4

F 283

hecksum errror

F 438

Invalid Data

F 881 - 1

Sensor signal

F 881- 2

Sensor signal

F 881- 3

Sensor signal

F 881- 4

Sensor signal

Device behavior:

Cause Remedy:

Serious device error Replace the amplifier board. Alarm

Connection between "channel 1 down" sensor and transmitter interrupted.

Connection between "channel 1 up" sensor and transmitter interrupted.

Connection between "channel 2 down" sensor and transmitter interrupted.

Connection between "channel 2 up" sensor and transmitter interrupted.

Connection between "channel 3 down" sensor and transmitter interrupted.

Connection between "channel 3 up" sensor and transmitter interrupted.

Connection between "channel 4 down" sensor and transmitter interrupted.

Connection between "channel 4 up" sensor and transmitter interrupted.

The I/O board and the amplifier board are not compatible

Internal communication error on the amplifier board

Amplifier: Faulty EEPROM

I/O board (COM module) Faulty EEPROM

HistoROM/T-DAT is not plugged into the amplifier board or is defective

Amplifier: error when accessing data of the EEPROM

I/O board (COM module) Error when accessing data of the EEPROM

Error accessing the values of the HistoROM/ T-DAT

• HistoROM/T-DAT is not plugged into the amplifier board or is defective

• Amplifier board defective

Totalizer checksum error • Restart measuring device

Data needs uploaded into transmitter • Perform an upload Histo-RAM T/DAT Alarm

Attenuation of acoustic measurement section for K1 is too high

Attenuation of acoustic measurement section for K2 is too high

Attenuation of acoustic measurement section for K3 is too high

Attenuation of acoustic measurement section for K4 is too high

• Check cable connection between the sensor and transmitter

• Sensor possibly defective

Use only compatible modules and boards. Check the compatibility of the modules used.

Replace the amplifier board. Alarm

Replace COM module. Alarm

Order the HistoROM/T-DAT if necessary and plug it into the amplifier board or replace it.

Contact your Endress+Hauser service organization. Alarm

• Order the HistoROM/T-DAT if necessary and plug it into the amplifier board or replace it.

• Replace the amplifier board.

• Replace the amplifier board if necessary.

• It is possible that the fluid exhibits too much attenuation

• The measuring tube is possibly only slightly full

• Buildup

• Fouling

• Solids content to high

• Air/gas content to high

Factory setting

( ) = options

(–)

Alarm

(Notice, off)

Note

(–)

Alarm

(–)

Alarm

(–)

Alarm

(–)

((Notice, off)

Alarm

(Notice, off)

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Proline Prosonic Flow 92F Troubleshooting

9.2.2 Category C diagnosis code messages

Code Local display

C 281

Initialization

C 284

Software update

C 411

Upload/download

C 412

Write backup

C 413

Read backup

C 431 – 1

Adjust

C 431 – 2

Adjust

C 431 – 3

Adjust

C 431 – 4

Adjust

C 431 – 5

Adjust

C 431 – 6

Adjust

C 453

Value suppression

C 461 – 1

Signal output

C 481

Diagnostic active

C 482 – 1

Simulation outp.

C 482– 2

Simulation outp.

C 482– 3

Simulation outp.

C 482– 4

Simulation outp.

C 484

Simulation error

C 485

Simulation value

Cause Remedy:

Initialization of channel 1/2 in progress. All outputs are set to 0.

New amplifier or communication module software version is being loaded to the device. Currently no other functions are possible.

Up- or downloading the device data via configuration program. Currently no other functions are possible.

DAT transmitter: Data backup (download) to T-DAT failed or error when accessing (uploading) the values saved in the T-DAT.

Static zero point adjustment is not possible or has been canceled.

Static zero point adjustment for channel 1 is not possible or has been canceled.

Static zero point adjustment for channel 2 is not possible or has been canceled.

Static zero point adjustment for channel 3 is not possible or has been canceled.

Static zero point adjustment for channel 4 is not possible or has been canceled.

Zero point adjustment in progress – Note

Positive zero return active. Switch off positive zero return Note

Current adjustment is active. Quit current adjustment. Alarm

The measuring device is being checked on site via the test and simulation device.

Current output simulation active Switch off simulation Note

Simulation frequency output active

Pulse output simulation active

Status output simulation active

Simulation of failsafe mode (outputs) active Alarm

Measured variable simulation active

.g. volume flow)

(

Wait until process is finished. Note

Wait until process is finished. The device is restarted automatically. Alarm

Wait until process is finished. Note

• Check whether the T-DAT is correctly plugged into the amplifier board.

• Replace T-DAT if defective. Before replacing a DAT, check whether the new replacement DAT is compatible with the existing electronics.

• Replace measuring electronics boards if necessary.

Check that the flow velocity is = 0 m/s. Alarm

− Note

Device behavior:

Factory setting

( ) = options

(Alarm)

(–)

Note

(–)

Alarm

(–)

(Notice, off)

(–)

(Alarm)

(–)

(Alarm, off)

(Notice, off)

Note

(Alarm, off)

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Troubleshooting Proline Prosonic Flow 92F

9.2.3 Category S diagnosis code messages

Code Local display

S 461 – 2

Signal output

S 461 – 3

Signal output

S 461 – 4

Signal output

S 823 – 1

Ambient temp.

S 823 – 2

Ambient temp.

Cause Remedy:

Current output: The current flow is outside the set range.

Frequency output: The current flow is outside the set range.

Pulse output: The current flow is outside the set range.

The limit value for the minimum permissible ambient temperature is undershot.

The limit value for the maximum permissible ambient temperature is overshot.

• Change the upper range or lower range values entered

• Increase or reduce flow, as applicable

• Check whether the device has been correctly insulated. → ä 13

• Check whether the transmitter is pointing upwards or to the side.

• Increase the ambient temperature.

• Check whether the device has been correctly insulated. → ä 13

• Check whether the transmitter is pointing downwards or to the side.

• Reduce the ambient temperature.

Device behavior:

Factory setting

( ) = options

Note

(Alarm, off)

Note

(Alarm, off)

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Proline Prosonic Flow 92F Troubleshooting

9.3 Process errors without messages

Symptoms Remedial measures

Note!

You may have to change or correct settings in certain functions of the function matrix in order to rectify faults. The functions outlined below, such as FLOW DAMPING etc., are described in detail in the "Description of device functions" section.

Measured value reading fluctuates even though flow is steady.

Flow values are negative, even though the fluid is flowing forwards through the pipe.

The measured value display or measured value output pulsates or fluctuates, e.g. because of reciprocating pump, peristaltic pump, diaphragm pump or pump with similar conveying characteristics.

Measured value reading shown on display, even though the fluid is at a standstill and the measuring tube is full.

The current output signal is always 4 mA, irrespective of the current flow signal.?

No flow signal. 1. Check whether the piping is completely filled. The piping must always be completely filled for accurate and reliable

The fault cannot be rectified or some other fault not described above has occurred. In these instances, please contact your E+H service organization.

1. Check the fluid for presence of gas bubbles.

2. "FLOW DAMPING" function → increase value (→ SYSTEM PARAMETER)

3. "DISPLAY DAMPING" function → increase value (→ USER INTERFACE)

1. Remote version: check wiring → ä 16.

2. Change the setting in the "INSTALLATION DIRECTION SENSOR" function accordingly (change sign)

1. "FLOW DAMPING" function → increase value (→ SYSTEM PARAMETER)

2. "DISPLAY DAMPING" function → increase value (→ USER INTERFACE)

3. If the problem persists despite these measures, a pulsation damper will have to be installed between the pump and the flowmeter.

1. Check the fluid for presence of gas bubbles.

2. Activate "ON VALUE LF CUTOFF", i.e. enter or increase the value for the low flow cutoff (→ PROCESSPARAMETER).

Low flow cutoff too high. Reduce corresponding value in the "LOW FLOW CUTOFF" function.

flow measurement.

2. Check whether all the packaging material, including the meter body protective covers, was completely removed before mounting the device.

3. Check whether the desired electrical output signal was connected correctly.

The following options are available for tackling problems of this nature:

Request the services of an Endress+Hauser service technician

If you contact our service organization to have a service technician sent out, please be ready with the following information: – Brief description of the fault – Nameplate specifications: order code and serial number

Return devices to Endress+Hauser

The procedures on must be carried out before you return a measuring device requiring repair or calibration to Endress+Hauser. Always enclose a fully completed "Declaration of Contamination" form with the flowmeter. A copy of the Dangerous Goods Sheet can be found at the end of these Operating Instructions.

Replace transmitter electronics

Components in the electronics defective → order spare part

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Troubleshooting Proline Prosonic Flow 92F

9.4 Response of outputs to errors

Note! The failsafe mode of totalizers and current, pulse and frequency outputs can be configured by means of various functions in the function matrix. You will find detailed information on these procedures in the "Description of Device Functions" manual.

You can use positive zero return to set the signals of the current, pulse and status outputs to their fallback value, for example when operation has to be interrupted while a pipe is being cleaned. This function has priority over all other device functions; simulations are suppressed, for example.

Response of outputs and totalizers to errors

Diagnosis code messages present Positive zero return activated

Caution!

Diagnosis code messages that are defined as "notice messages" have no effect whatsoever on the inputs and outputs. Please refer also to the information on

Current output 1, 2 MIN. CURRENT

Depends on the setting selected in the CURRENT SPAN function. If the current range is: 4 to 20 mA HART NAMUR → output current = 3.6 mA 4 to 20 mA HART US * output current = 3.75 mA

MAX. CURRENT

22.6 mA

ACTUAL VALUE Measured value output is based on the current flow measurement. The fault is ignored.

Pulse output FALLBACK VALUE

Signal output → no pulses

ACTUAL VALUE Measured value output is based on the current flow measurement. The fault is ignored.

Frequency output FALLBACK VALUE

Signal output → 0 Hz

FAILSAFE VALUE The frequency specified in the FAILSAFE VALUE function is output.

ACTUAL VALUE Fault is ignored, i.e. normal measured value output on the basis of ongoing flow measurement.

Totalizer STOP

The totalizer stops at the last value before the alarm condition occurred.

ACTUAL VALUE The totalizer continues to count the flow on the basis of the last valid flow data (before the fault occurred).

Status output In the event of fault or power supply failure: status output → non-conductive No effect on the status output

Output signal corresponds to "zero flow"

Totalizer stops

52 Endress+Hauser

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Proline Prosonic Flow 92F Troubleshooting

9.5 Spare parts

The previous sections contain a detailed troubleshooting guide. → ä 47 The measuring device, moreover, provides additional support in the form of continuous selfdiagnosis and error messages. Troubleshooting can entail replacing defective components with tested spare parts. The illustration below shows the available scope of spare parts.

Note! You can order spare parts directly from your Endress+Hauser service organization by providing the serial number printed on the transmitter's nameplate.

Spare parts are shipped as sets comprising the following parts:

• Spare part

• Additional parts, small items (screws, etc.)

• Installation instructions

•Packaging

a0005950

Fig. 25: Spare parts for transmitter

1 Local display module 2Board holder 3 I/O board (COM module), non-Ex/Ex i version 4 Amplifier board 5 I/O board (COM module), Ex d version 6 Histo-ROM/T-DAT data storage device

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Troubleshooting Proline Prosonic Flow 92F

9.5.1 Installing and removing electronics boards

Non-Ex/Ex-i version

Warning!

• Risk of damaging electronic components (ESD protection). Static electricity can damage electronic components or impair their operability. Use a workplace with a grounded working surface, purpose-built for electrostatically sensitive devices!

• When connecting Ex-certified devices, see the notes and diagrams in the Ex-specific supplement to these Operating Instructions.

Caution! Use only genuine Endress+Hauser parts.

Procedure when installing/removing electronics boards → å 26:

1. Unscrew the cover (1) of the electronics compartment from the transmitter housing.

2. Remove the display module (2) from the retaining rails (3) and refit onto right retaining rail

with the left side (this secures the display module).

3. Loosen the fixing screw (4) of the cover of the connection compartment (5) and fold down the

cover.

4. Disconnect terminal connector (6) from the I/O board (COM module).

5. Fold up the plastic cover (7).

6. Remove the signal cable connector (8) from the amplifier board.

7. Remove the ribbon-cable connector (9) from the amplifier board and release from the cable

holder (10).

8. Remove the display module (2) from the retaining rail (3) and put it to the side.

9. Fold down the plastic cover (7) again.

10. Release both screws (11) of the board holder (12).

11. Pull the board holder (12) out completely.

12. Press the side latches (13) of the board holder (12) and separate the board holder (12) from the

board body (14).

13. Replace the I/O board (COM module) (16):

– Loosen the three fixing screws (15) of the I/O board (COM module). – Remove the I/O board (COM module) (16) from the board body (14). – Set a new I/O board (COM module) on the board body and screw tight.

14. Replace the amplifier board (18):

– Loosen the fixing screws (17) of the amplifier board. – Remove the amplifier board (18) from the board body (14). – Set the new amplifier board onto board body and screw tight.

15. Installation is the reverse of the removal procedure.

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Proline Prosonic Flow 92F Troubleshooting

Fig. 26: Installing and removing electronics boards, non-Ex/Ex-i version

1 Electronics compartment cover 2 Display module 3 Display module retaining rails 4 Fixing screws for cover of connection compartment 5 Connection compartment 6 Terminal connector 7Plastic cover 8 Signal cable connector 9 Ribbon cable retainer 10 Display module ribbon-cable connector 11 Board holder threaded connection 12 Board holder 13 Board holder latches 14 Board body 15 I/O board (COM module) threaded connection 16 I/O board (COM module) 17 Amplifier board threaded connection 18 Amplifier board

a0005952

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Troubleshooting Proline Prosonic Flow 92F

Ex-d version

Warning!

• When connecting Ex-certified devices, see the notes and diagrams in the Ex-specific supplement to these Operating Instructions.

Caution! Use only genuine Endress+Hauser parts.

Procedure when installing/removing electronics boards → å 27:

Installing/removing the I/O board (COM module)

1. Release securing clamp (1) of the connection compartment cover (2).

2. Unscrew the connection compartment cover (2) from the transmitter housing.

3. Disconnect terminal connector (3) from the I/O board (COM module) (5).

4. Release the threaded joint (4) of the I/O board (COM module) (5) and pull it out slightly.

5. Disconnect the connecting cable connector (6) from the I/O board (COM module) (5).

6. Completely remove the I/O board (COM module) (5).

7. Installation is the reverse of the removal procedure.

Installing/removing the amplifier board

1. Unscrew the cover (7) of the electronics compartment from the transmitter housing.

2. Remove the display module (8) from the retaining rails (7) and refit onto right retaining rail

with the left side (this secures the display module).

3. Fold up the plastic cover (10).

4. Remove the ribbon-cable connector of the display module (8) from the amplifier board and

release from the cable holder.

5. Remove the signal cable connector (11) from the amplifier board.

6. Release the fixing screw (12) and fold down the cover (13).

7. Release both screws (14) of the board holder (15).

8. Pull out the board holder (15) slightly and disconnect connecting cable connector (16)

from the board body.

9. Pull the board holder (15) out completely.

10. Press the side latches (17) of the board holder and separate the board holder (15) from the

board body (18).

11. Replace the amplifier board (20):

– Loosen the fixing screws (19) of the amplifier board. – Remove the amplifier board (20) from the board body (18). – Set the new amplifier board onto board body and screw tight.

12. Exchange Histo-ROM/T-DAT:

– Perform a T-DAT upload after sucessful installation

13. Installation is the reverse of the removal procedure.

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Proline Prosonic Flow 92F Troubleshooting

Fig. 27: Installing and removing electronics boards Ex d version

1 Clamp for cover of connection compartment 2 Cover of connection compartment 3 Terminal connector 4 I/O board (COM module) threaded connection 5 I/O board (COM module) 6 Connecting cable connector, I/O board 7 Electronics compartment cover 8 Display module 9 Display module retaining rails 10 Plastic cover 11 Signal cable connector 12 Fixing screws for cover of connection compartment 13 Connection compartment cover 14 Board holder threaded connection 15 Board holder 16 Connecting cable connector 17 Board holder latches 18 Board body 19 Amplifier board threaded connection 20 Amplifier board

Endress+Hauser 57

a0005956

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Troubleshooting Proline Prosonic Flow 92F

9.6 Return

Caution!

Do not return a measuring device if you are not absolutely certain that all traces of hazardous substances have been removed, e.g. substances which have penetrated crevices or diffused through plastic. Costs incurred for waste disposal and injury (burns, etc.) due to inadequate cleaning will be charged to the owner-operator. The following steps must be taken before returning a flow measuring device to Endress+Hauser, e.g. for repair or calibration:

• Always enclose a duly completed "Declaration of contamination" form. 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 EC REACH Regulation No. 1907/2006.

• Remove all residues. Pay special attention to the grooves for seals and crevices which could contain residues. This is particularly important if the substance is hazardous to health, e.g. flammable, toxic, caustic, carcinogenic, etc..

Note! You will find a preprinted "Declaration of contamination" form at the back of these Operating

ructions.

Inst

9.7 Disposal

Observe the regulations applicable in your country!

9.8 Software history

Note! Upload/download between different software versions is normally only possible with special service software.

Date Software version Changes to software Operating

11.2010 Amplifier: V 1.01.01

05.2006 Amplifier: V 1.00.00

Softwareerweiterung – Size DN150–300

Original software can be operated using: – FieldCare – ToF Tool - Fieldtool Package – HART-Communicator DRX 375

Instructions

71124139/13.10

71028166/06.06

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Proline Prosonic Flow 92F Technical data

10 Technical data

10.1 Technical data at a glance

10.1.1 Application

→ ä 5

10.1.2 Function and system design

Measuring principle Prosonic Flow operates on the principle of transit time difference.

Measuring system → ä 7

10.1.3 Input

Measured variable Flow velocity (transit time difference proportional to flow velocity)

Measuring range Measuring ranges for liquids

Typically v = –10 to 10 m/s (–32 to 32 ft/s) with the specified accuracy

Nominal diameter Range for full scale values (liquids) m

25 1" 0 to 300 dm3/min 0 to 80 gal/min

40 1½" 0 to 750 dm

50 2" 0 to 1100 dm

80 3" 0 to 3000 dm

100 4" 0 to 4700 dm

150 6" 0 to 10 m

200 8" 0 to 20 m

250 10" 0 to 30 m

300 12" 0 to 40 m

to m

min(F)

/min 0 to 200 gal/min

/min 0 to 300 gal/min

/min 0 to 800 gal/min

/min 0 to 1250 gal/min

/min 0 to 2800 gal/min

/min 0 to 5280 gal/min

/min 0 to 7930 gal/min

/min 0 to 10570 gal/min

max(F)

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Technical data Proline Prosonic Flow 92F

10.1.4 Output

Outputs in general The following measured variables can generally be output via the outputs:

Current output Freq. output Pulse output Status output

Volume flow X X X Limit value

Calculated Mass flow X X X Limit value

Sound velocity X X

Flow velocity X X

Signal strength X X

Output signal Current output:

Current output:

• 4 to 20 mA with HART

• Full scale value and time constant (0 to 100 s) can be set

Pulse/status output/Frequency output:

Open collector, passive, galvanically isolated

• Non-Ex, Ex d - version: Umax = 35 V, with 15 mA current limiting, Ri = 500

• Ex i version: Umax = 30 V, with 15 mA current limiting, Ri = 500

– Limit value

The pulse/status output can be configured as:

• Pulse output: – Pulse value and pulse polarity can be selected, – Pulse width can be configured (0.005 to 2s) – Pulse frequency max. 100 Hz

• Status output: Can be configured for diagnosis code messages or flow limit values

• Frequency output: End frequency 0 to 1000 Hz (fmax = 1250 Hz)

Signal on alarm Current output:

Failsafe mode can be selected (e.g. in accordance with NAMUR recommendation NE 43)

Status output:

"Not conductive" in the event of a fault or power supply failure

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Proline Prosonic Flow 92F Technical data

100 100

200 200

300 300

400 400

500 500

600 600

700 700

800 800

900 900

1000 1000

1100 1100

[] []

10 1020 2025 2530 3036 3615 15

100

200

300

400

500

600

700

800

900

1000

1100

[]

20 25 30

Exi

Exi/Ex n

Exd

RB=

SKl

–U )

(I )

max

-3

– 10 0.022

SKl

–U )

Load

a0001921

Fig. 28: Behavior of load and supply voltage

The area marked in gray indicates the permissible load (with HART: min. 250 .) The load is calculated as follows:

Load, load resistance

Supply voltage:

- Non-Ex = 12 to 35 V DC

- Ex d = 15 to 35 V DC

- Ex i = 12 to 30 V DC Terminal voltage:

- Non-Ex = min. 12 V DC

- Ex d = min. 15 V DC

- Ex i = min. 12 V DC Output current (22.6 mA)

max.

Low flow cutoff Switch points for low flow cutoff can be selected as required.

Galvanic isolation All circuits for inputs, outputs, and power supply are galvanically isolated from each other.

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Technical data Proline Prosonic Flow 92F

10.1.5 Power supply

Electrical connections → Page 17 ff.

Supply voltage Non-Ex: 12 to 35 V DC (with HART: 18 to 35 V DC)

Ex i: 12 to 30 V DC (with HART 18 to 30 V DC) Ex d: 15 to 35 V DC (with HART: 21 to 35 V DC)

Cable entry Power supply and signal cables (inputs/outputs):

• Cable entry M20 × 1.5 (8 to 12 mm) (0.32" to 0.47")

• Thread for cable entries, 1/2" NPT, G 1/2" (not for threaded version)

Cable specifications • Use a connecting cable with a continuous service temperature range of at least:

–40 °C to (permitted max. ambient temperature plus 10 °C) or –40 °F to (permitted max. ambient temperature plus 18 °F).

• Remote version connecting cable → Page 16

Power supply failure • Totalizer stops at the last value determined (can be configured).

• All settings are kept in the T-DAT.

• Diagnosis code messages (incl. value of operated hours counter) are stored.

10.1.6 Performance characteristics

Reference operating conditions

Maximum measured error

Repeatability ±0.2% of reading

Error limits following ISO/DIS 11631:

• 20 to 30 °C (68 to 86 °F); 2 to 4 bar (30 to 60 psi)

• Calibration systems as per national norms

• Zero point calibrated under operating conditions

DN 25 to DN300 (1" to 12")

0.5 to 10 m/s (1.6 to 32.8 ft/s) ±0.5% o.r.*

optional for DN 80 to DN300 (3" to 12")

0.5 to 10 m/s (1.6 to 32.8 ft/s) ±0.3% o.r.*

o.r. = of reading * for a Reynolds number >10000

10.1.7 Operating conditions: Installation

Installation instructions → ä 11

Length of connecting cable → ä 16

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Proline Prosonic Flow 92F Technical data

10.1.8 Operating conditions: Environment

Ambient temperature range Compact version

• Standard: –40 to +60 °C (–40 to +140 °F)

• EEx-d / EEx-i version: –40 to +60 °C (–40 to +140 °F) Display can be read between –20 °C and +70 °C (–4 to +158 °F)

Remote version

•Sensor: – Standard: –40 to +80 °C (–40 to +176 °F) – EEx-d / EEx-i version: –40 to +80 °C (–40 to +176 °F)

•Transmitter: – Standard: –40 to +60 °C (–40 to +140 °F) – EEx-i version: –40 to +60 °C (–40 to +140 °F) – EEx-d version: –40 to +60 °C (–40 to +140 °F)

Display can be read between –20 °C and +70 °C (–4 to +158 °F)

Storage temperature Standard: –40 to +80 °C (–40 to +176 °F)

Note! When mounting outside, we recommend you protect from direct sunlight with a protective cover (order number 543199), especially in warmer climates with high ambient temperatures.

EEx-d / EEx-i version: –40 to +80° C (–40 to +176 °F)

Degree of protection • Prosonic Flow 92 transmitter: IP 67 (NEMA 4X)

• Prosonic Flow F Inline sensor: IP 67 (NEMA 4X) Optional: IP 68 (NEMA 6P)

Shock resistance In accordance with IEC 68-2-31

Vibration resistance Acceleration up to 1 g by analogy with IEC 68-2-6

Electromagnetic compatibility (EMC)

To IEC/EN 1326 and NAMUR recommendation NE 21

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Technical data Proline Prosonic Flow 92F

10.1.9 Operating conditions: Process

Fluid Temperature Range

Limiting medium pressure range (rated pressure)

*For PED device minimum temperature is –10 °C

The material load diagrams (pressure-temperature diagrams) for the process connections can be found in the separate "Technical Information" documentation on the device in question which you

DN DN 25 to 100 (1 to 4") DN 150 to 300 (6 to 12")

Standard ASME & AD2000 ASME & AD2000 ASME AD2000

Version Stainless steel Stainless steel Carbon steel Carbon steel

Standard –40 to 150 °C

(–40 to 302 °F)

Optional –40 to 200 °C

(–40 to 392 °F)

–40 to 150 °C

(–40 to 302 °F)

–40 to 200 °C

(–40 to 392 °F)

–29 to 130 °C* (–84 to 266 °F)

–29 to 200 °C* (–20 to 392 °F)

–10 to 130 °C

(–14 to 266 °F)

–10 to 200 °C

(–14 to 392 °F)

can download in PDF format at www.endress.com. A list of the "Technical Information" available can be found on → ä 67.

Limiting flow Refer to "Measuring range" on → ä 59.

Pressure loss Pressure loss is negligible if the sensor is installed in a pipe of the same nominal diameter.

10.1.10 Mechanical construction

Design, dimensions The dimensions and lengths of the sensor and transmitter can be found in the separate "Technical

Information" documentation on the device in question which you can download in PDF format at www.endress.com. A list of the "Technical Information" available can be found on → ä 67.

Weight (SI units)

DN Weight [kg]

Compact version Remote version (without a cable)

Sensor Transmitter

EN JIS ASME EN JIS ASME

25 10 10 10 8 8 8 6.0

40 12 13 12 11 11 10 6.0

50 14 15 13 12 13 11 6.0

80 24 28 28 22 26 26 6.0

100 35 44 44 32 42 42 6.0

150 54 – 57 48 – 51 6.0

200 92 – 83 86 – 77 6.0

250 131 – 118 125 – 112 6.0

300 174 – 165 168 – 159 6.0

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Proline Prosonic Flow 92F Technical data

Weight (US units)

Material

DN (inch) Weight [lbs]

Compact version Remote version (without a cable)

Sensor Transmitter

EN JIS ANSI EN JIS ANSI

1" 22 22 22 18 18 18 13.0

1 ½" 26 29 26 24 24 22 13.0

2" 31 33 29 26 29 24 13.0

3" 53 62 62 49 57 57 13.0

4" 77 97 97 71 93 93 13.0

6" 119 – 125 113 – 119 13.0

8" 202 – 183 196 – 177 13.0

10" 288 – 260 282 – 254 13.0

12" 383 – 363 377 – 357 13.0

DN25 to 100 DN150 to 300

Standard ASME & AD2000 ASME & AD2000 ASME AD2000

Meter body A351-CF3M 1.4404+TP316+TP316L A106 Grd. B A106 Grd. B

Sensor 1.4404+316L+316

Flanges 1.4404+F316+F316L 1.4404+F316+F316L A105+1.0432 1.0426

Designed for NACE MR0175/ISO 15156 and NACE MR0103 It is the equipment user‘s responsibility to select the materials suitable for the intended services.

Carbon steel with outer protective painting to 130 °C (266 °F) or optional 200 °C (392 °F)

1.4462

1.4404+316L+316

1.4462

1.4404+316L+316

1.4462

1.4404+316L+316

Material load diagram The material load diagrams (pressure-temperature diagrams) for the process connections can be

found in the separate "Technical Information" documentation on the device in question which you can download in PDF format at www.endress.com. A list of the "Technical Information" available can be found on Page 67.

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Technical data Proline Prosonic Flow 92F

10.1.11 Human interface

Display elements • Liquid crystal display: two lines with 16 characters per line

• Selectable display of different measured values and status variables

• At ambient temperatures below –20 °C (–68 °F) the readability of the display may be impaired

Operating elements • Local operation with three keys (–, +, E)

• Quick Setup menus for quick commissioning

• Operating elements accessible also in Ex zones

Remote operation Remote operation via:

•HART

• FieldCare

10.1.12 Certificates and approvals

CE mark The measuring system is in conformity with the statutory requirements of the EC Directives.

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

C-tick mark The measuring system complies with the EMC requirements of the Australian Communications and

Media Authority (ACMA).

Ex approval Information about currently available Ex versions (ATEX, FM, CSA) can be supplied by your

Endress+Hauser sales organization. All explosion protection data are given in a separate documentation which is available upon request.

Pressure equipment Directive

The measuring devices can be ordered with or without PED (Pressure Equipment Directive). If a device with PED is required, this must be ordered explicitly. For devices with nominal diameters less than or equal to DN 25 (1"), this is neither possible nor necessary.

• With the identification PED/G1/III on the sensor nameplate, Endress+Hauser confirms conformity with the "Basic safety requirements" of Appendix I of the Pressure Equipment Directive 97/23/EC.

• Devices with this identification (with PED) are suitable for the following types of fluid:

- Fluids of Group 1 and 2 with a steam pressure of greater or less than 0.5 bar (7.3 psi)

- Unstable gases

• .Devices without this identification (without PED) a good engineering practice. They correspond to the requirements of Art. 3, Section 3 of the Pressure Equipment Directive 97/23/EC. Their application is illustrated in Diagrams 6 to 9 in Appendix II of the Pressure Equipment Directive 97/23/EC.

e designed and manufactured according to

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Proline Prosonic Flow 92F Technical data

Other standards and guidelines

• EN 60529 Degrees of protection by housing (IP code)

• EN 61010-1 Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory Procedures.

• IEC/EN 1326 "Emission in accordance with requirements for Class A" Electromagnetic compatibility (EMC requirements).

•NAMUR NE 21 Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment.

•NAMUR NE 43 Standardization of the signal level for the breakdown information of digital transmitters with analog output signal.

• ANSI/ISA-S.61010-1(82.02.01) CSA-C22.2 No. 1010.1 ANSI/UL 61010-1 Safety Requirements for Electrical Equipment for Measurement and Control and Laboratory Use Pollution degree 2

• NACE Standard MR0103 Standard Material Requirements - Materials Resistant to Sulfide Stress Cracking in Corrosive Petroleum Refining Environments

• NACE Standard MR0175 Standard Material Requirements - Sulfide Stress Cracking Resistant Metallic Materials for Oilfield Equipment

10.1.13 Ordering information

Your Endress +Hauser service organization can provide detailed ordering information and information on the order codes on request.

10.1.14 Accessories

Various accessories, which can be ordered separately from Endress +Hauser, are available for the transmitter and the sensor → Page 45.

10.1.15 Documentation

• Flow measuring technology (FA005D/06/en)

• Technical Information, Prosonic Flow 92F (TI072D/06/en)

• Supplementary documentation on Ex-ratings: ATEX, FM, CSA

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Description of device functions Proline Prosonic Flow 92F

11 Description of device functions

11.1 Illustration of the function matrix

Groups / function groups Functions

MEASURED VALUES →→ä 70 → FLOW SOUND VELOCITY FLOW VELOCITY SIGNAL STRENGTH

↓

SYSTEM UNITS →→ä 71 → MEASURING UNITS UNIT FLOW UNIT VOLUME UNIT MASS

↓ UNIT DENSITY

UNIT LENGTH UNIT VELOCITY

FORMAT DATE/

TIME

QUICK SETUP →→ä 75 →

↓

OPERATION →→ä 76 → LANGUAGE ACCESS CODE

↓

USER INTERFACE →→ä 77 → ASSIGN LINE 1 ASSIGN LINE 2 100% VALUE LINE 1 100% VALUE LINE 2

↓

TOTALIZER →

↓→

CURRENT OUTPUT →→ä 82 →

↓

TOTALIZER 1

(2)

→ ä 79 TOTALIZER MODE RESET TOTAL.

↓

HANDLING

TOTAL.

→ ä 81

→ ASSIGN TOTALIZER SUM OVERFLOW UNIT TOTALIZER

→ RESET ALL TOTALIZERS

QUICK SETUP

COMMISSIONING

ACCESS CODE

COUNTER

FORMAT DISPLAY DAMPING CONTRAST LCD TEST DISPLAY

ASSIGN CURRENT

OUTPIUT

TIME CONSTANT FAILSAFE MODE ACTUAL CURRENT

VALUE SIMULATION

CURRENT

T-DAT SAVE/LOAD

DEFINE PRIVATE

CODE

FAILSAFE ALL

TOTALIZERS

CURRENT SPAN VALUE 4 mA VALUE 20 mA

STATUS ACCESS

SIMULATION

CURRENT

PUL., FREQ., STATUS →→ä 85 → OPERATION MODE ASSIGN FREQUENCY

VALUE-f LOW VALUE-f HIGH OUTPUT SIGNAL TIME CONSTANT

FAILSAFE MODE FAILSAFE VALUE ACTUAL FREQUENCY

VALUE SIMULATION

FREQUENCY

↓

OUTPUT SIGNAL FAILSAFE MODE ACTUAL PULSE SIMULATION PULSE

VALUE SIMULATION

LSE

TIME CONSTANT

ASSIGN PULSE PULSE VALUE PULSE WIDTH

ASSIGN STATUS SWITCH-ON POINT OFF VALUE

ACTUAL STATUS

OUTPUT

START VALUE

FREQUENCY

SIMULATION

SWITCHPOINT

END VALUE

FREQUENCY

SIMULATION

FREQUENCY

VALUE SIMULATION

SWITCHPOINT

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Proline Prosonic Flow 92F Description of device functions

Groups / function groups Functions

COMMUNICATION →→ä 100 → TAG NAME TAG DESCRIPTION FIELDBUS ADDRESS WRITE PROTECTION

↓

MANUFACTURER ID DEVICE ID DEVICE REVISION

PROCESS PARAMETER →→ä 101 → ASSIGN LOW FLOW

CUTOFF

FIXED OPERATION

↓

SYSTEM PARAMETER →→ä 103 →

↓

SENSOR DATA →→ä 104 → CALIBRATION DATE CALIBRATION FACTOR ZEROPOINT ZEROPOINT STATIC

↓

SUPERVISION →→ä 106 →

↓

SIMULAT. SYSTEM →→ä 108 →

↓

SENSOR VERSION →→ä 108 → SERIAL NUMBER

↓

AMP. VERSION →→ä 108 → DEVICE SOFTWARE I/O TYPE

DENSITY

INSTALLATION

DIRECTION SENSOR

CORRECTION FACTOR CABLE LENGTH

ACTUAL SYSTEM

CONDITION

ALARM DELAY TROUBLESHOOTING SYSTEM RESET OPERATION HOURS

SIMULATION FAILSAFE

MODE

ON VALUE LOW FLOW

CUTOFF

FLOW DAMPING

PREVIOUS SYSTEM

CONDITIONS

SIMULATION MEASURAND

OFF VALUE LOW

FLOW CUTOFF

POSITIVE ZERO

RETURN

CABLE LENGTH

VARIABLE

ASSIGN DIAGNOSTIC

CODE

VALUE SIMULATION

MEASURAND

ZERO POINT ADJUST

MEASURING MODE

ERROR CATEGORY

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Description of device functions Proline Prosonic Flow 92F

11.2 Group MEASURING VALUES

Function description, MEASURING VALUES group

FLOW The flow currently measured appears on the display.

Display:

5-digit floating-point number, including unit (e.g. 5.545 dm

The appropriate unit is taken from the UNIT FLOW function. → Page 71

SOUND VELOCITY The sound velocity currently measured in the liquid appears on the display.

Display:

5-digit fixed-point number, incl. unit (e.g. 1400.0 m/s, 5249.3 ft/s)

The appropriate unit is taken from the UNIT VELOCITY function. → Page 74

FLOW VELOCITY The flow velocity currently measured appears on the display.

Display:

5-digit floating-point number, including unit and sign (e.g. 8.0000 m/s, 26.247 ft/s)

The appropriate unit is taken from the UNIT VELOCITY function.

→ Page 74

/m; 731.63 gal/d etc.)

Note!

SIGNAL STRENGTH The signal strength appears on the display.

Display:

4-digit fixed point number, incl. unit (e.g. 80.0) dB

Note!

To ensure reliable measurement takes place, Prosonic Flow requires a signal strength of > 50 dB.

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Proline Prosonic Flow 92F Description of device functions

11.3 Group SYSTEM UNITS

Function description, SYSTEM UNITS group

MEASURING UNITS Description

Use this function to select the desired type of unit which the measuring device should use to output the flow.

Unit types:

• Volumetric flow (volume flow) Is measured by the measuring device. No other calculation takes place.

• Calculated mass flow Is calculated using the measured volume flow and the value entered in the FIXED OPERATION DENSITY function (→ ä 102).

Note!

The "calculated mass flow" unit types are calculated with fixed values for FIXED OPERATION DENSITY.

• If the process conditions are known and do not change, select these two types of unit.

• If the process conditions are not known or if the process conditions could change, we recommend you use a flow computer (e.g. Compart DXF351 or RMC621). Even when the process conditions change, these flow computers can calculate the flow correctly by means of pressure and temperature compensation.

Options

VOLUME FLOW CALCULATED MASS FLOW

Factory setting

See the parameter printout provided. The parameter printout is an integral part of these Operating Instructions.

Note!

If the type of unit is changed, you are asked whether the totalizer should be reset to 0. This message has to be confirmed before the measuring device accepts the new type of unit; otherwise the measuring device continues to use the type of unit previously active.

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Description of device functions Proline Prosonic Flow 92F

Function description, SYSTEM UNITS group

UNIT FLOW Description

For selecting the unit required and displayed for the flow. Depending on what is selected in the MEASURING UNIT TYPE (→ ä 71) function , only the associated units (volume, or calculated mass flow) are displayed here.

The unit you select here is also valid for:

• Flow display

• Current output (value 20 mA)

• Pulse/status output (pulse value; on-value/off-value)

• On-value low flow cut off

• Simulation measurand

Note!

The unit for the totalizer is independent of the option selected here; it is selected in the UNIT TOTALIZER function (→ ä 80).

The following time units can be selected: s = second, m = minute, h = hour, d = day

Options (MEASURING UNITS function = VOLUME FLOW)

Metric: Cubic centimeter → cm³/time unit Cubic decimeter → dm³/time unit Cubic meter → m³/time unit Milliliter → ml/time unit Liter → l/time unit Hectoliter → hl/time unit Megaliter → Ml/time unit MEGA

US: Cubic centimeter → cc/time unit Acre foot → af/time unit Cubic foot → ft³/time unit Fluid ounce → ozf/time unit Gallon → US gal/time unit Mega gallon → US Mgal/time unit Barrel (normal fluids: 31.5 gal/bbl) → US bbl/time unit NORM. Barrel (beer: 31.0 gal/bbl) → US bbl/time unit BEER Barrel (petrochemicals: 42.0 gal/bbl) → US bbl/time unit PETR. Barrel (filling tanks: 55.0 gal/bbl) → US bbl/time unit TANK

Imperial: Gallon → imp. gal/time unit Mega gallon → imp. Mgal/time unit Barrel (beer: 36.0 gal/bbl) → imp. bbl/time unit BEER Barrel (petrochemicals: 34.97 gal/bbl) → imp. bbl/time unit PETR.

Factory setting

See the parameter printout provided. The parameter printout is an integral part of these Operating Instructions.

Options (MEASURING UNITS function = CALCULATED MASS FLOW)

Metric: Gram → g/time unit Kilogram → kg/time unit Metric ton → t/time unit

US: Ounce → oz/time unit (US) Pound → lb/time unit Ton → ton/time unit

Factory setting

the parameter printout provided. The parameter printout is an integral part of these

Se Operating Instructions.

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Proline Prosonic Flow 92F Description of device functions

Function description, SYSTEM UNITS group

UNIT VOLUME Use this function to select the unit for displaying the volume.

The unit you select here is also valid for:

• Pulse weighting (e.g. m³/p)

Options

Metric: cm³; dm³; m³; ml; l; hl; Ml Mega

US: cc; af; ft³; oz f; gal; Kgal; Mgal; bbl (normal fluids); bbl (beer); bbl (petrochemicals); bbl (filling tanks)

Imperial: gal; Mgal; bbl (beer); bbl (petrochemicals)

Factory setting

m³

Note!

• The unit of the totalizers is independent of your choice here. The unit for each totalizer is selected separately for the totalizer in question.

UNIT MASS Use this function to select the unit for displaying the mass.

The unit you select here is also valid for:

• Pulse weighting (e.g. kg/p)

Options

Metric: g; kg; t

US: oz; lb; ton;

Factory setting

Country-dependent (kg or US-lb)

Note!

• The unit of the totalizers is independent of your choice here. The unit for each totalizer is selected separately for the totalizer in question.

FORMAT DATE/TIME Use this function to select the format for the date and the time.

The unit you select here is valid for: Displaying the current calibration date (function CALIBRATION DATE (6808) → ä 104

Options

DD.MM.YY 24H MM/DD/YY 12H A/P DD.MM.YY 12H A/P MM/DD/YY 24H

Factory setting

DD.MM.YY 24H (SI units) MM/DD/YY 12H A/P (US units)

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Description of device functions Proline Prosonic Flow 92F

Function description, SYSTEM UNITS group

UNIT DENSITY Prerequisite

This function is only available if the CALCULATED MASS FLOW values were selected in the MEASURING UNITS function (→ ä 71).

Description

For selecting the unit required and displayed for the density. The density is selected in the FIXED OPERATION DENSITY (→ ä 102).

Options

Metric: g/cm³ g/cc kg/dm³ kg/l kg/m³ SD* 4 °C, SD 15 °C, SD 20 °C SG* 4 °C, SG 15 °C, SG 20 °C

US: lb/ft³ lb/US gal lb/US bbl NORM (normal fluids) lb/US bbl BEER (beer) lb/US bbl PETR. (petrochemicals) lb/US bbl TANK (filling tanks)

Imperial: lb/imp. gal lb/imp. bbl BEER (beer) lb/imp. bbl PETR. (petrochemicals)

Factory setting

See the parameter printout provided. The parameter printout is an integral part of these Operating Instructions.

* SD = specific density, SG = specific gravity The specific density is the ratio of fluid density to water density (at water temperature = 4, 15, 20 °C).

UNIT LENGTH For selecting the unit for the length.

Options:

MILLIMETER INCH

Factory setting:

MILLIMETER

UNIT VELOCITY For selecting the unit for the velocity.

The unit you select here is also valid for:

•Sound velocity

• Flow velocity

Options:

m/s ft/s

Factory setting:

m/s

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Proline Prosonic Flow 92F Description of device functions

11.4 Group QUICK SETUP

Function description, QUICK SETUP group

QUICK SETUP COMMISSIONING

T-DAT SAVE/LOAD In this function, the configuration/settings of the transmitter can be saved to a

By means of this function, you can access a range of instrument functions with which you can put the measuring device into operation quickly.

Options:

YES NO

Factory setting:

Note!

Further information on Quick Setups is provided on → ä 39

transmitter DAT (T-DAT) or uploading a configuration from the T-DAT to the EEPROM can be activated (manual safety function).

Application examples:

• After commissioning, the current measuring point parameters can be saved to the T-DAT as a backup.

• If the transmitter is replaced for some reason, the data can be loaded from the T-DAT to the new transmitter (EEPROM).

Options:

CANCEL SAVE (from EEPROM to T-DAT) LOAD (from T-DAT to EEPROM)

Factory setting:

CANCEL

Note!

Flowchart of T-DAT SAVE/LOAD function and more detailed description → ä 41)

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Description of device functions Proline Prosonic Flow 92F

11.5 Group OPERATION

Function description, OPERATION group

LANGUAGE For selecting the language in which all messages are shown on the local display.

Options:

ENGLISH DEUTSCH FRANCAIS ESPANOL ITALIANO NEDERLANDS NORSK SVENSKA SUOMI PORTUGUES POLSKI CESKI

Factory setting:

Depends on country → ä 109

Note!

If you press the +/– keys simultaneously at startup, the language defaults to "ENGLISH".

ACCESS CODE All data of the measuring system are protected against inadvertent change. Programming

DEFINE PRIVATE CODE Use this function to specify the private code for enabling programming.

is disabled and the settings cannot be changed until a code is entered in this function. If you press the +/–keys in any function, the measuring system automatically goes to this function and the prompt to enter the code appears on the display (when programming is disabled). You can enable programming by entering the private code (factory setting = 92, see DEFINE PRIVATE CODE function).

Application examples:

• After commissioning, the current measuring point parameters can be saved to the HistoROM/T-DAT as a backup.

• If the transmitter is replaced for some reason, the data can be loaded from the HistoROM/T-DAT to the new transmitter (EEPROM).

User input:

Max. 4-digit number: 0 to 9999

Note!

• The programming levels are disabled if you do not press a key within 60 seconds following a return to the HOME position.

• You can also disable programming by entering any number (other than the private code) in this function.

• Your Endress+Hauser representative can be of assistance if you mislay your private code.

User input:

Max. 4-digit number: 0 to 9999

Factory setting:

Note!

• Programming is always enabled if the code defined = 0.

• Programming has to be enabled before this code can be changed. When programming is disabled this function cannot be edited, thus preventing others from accessing your personal code.

STATUS ACCESS The access status for the function matrix appears on the display.

Display:

ACCESS CUSTOMER (parameters can be modified) LOCKED (parameters cannot be modified)

ACCESS CODE COUNTER

The number of times the private and service code was entered to access the device appears on the display.

Display:

Integer (delivery status: 0)

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Proline Prosonic Flow 92F Description of device functions

11.6 Group USER INTERFACE

Function description, USER INTERFACE group

ASSIGN LINE 1 For assigning a display value to the main line (top line of the local display).

ASSIGN LINE 2 For assigning a display value to the additional line (bottom line of the local display).

This value is displayed during normal operation.

Options:

OFF FLOW FLOW IN % TOTALIZER 1 TOTALIZER 2

Factory setting:

VOLUME FLOW

This value is displayed during normal operation.

Options:

OFF FLOW FLOW IN % FLOW BAR GRAPH IN % SOUND VELOCITY FLOW VELOCITY SIGNAL STRENGTH SIGNAL STRENGTH BAR GRAPH IN % TOTALIZER 1 TOTALIZER 2 OPERATING/SYSTEM CONDITIONS

Factory setting:

TOTALIZER 1

100% VALUE LINE 1

100% VALUE LINE 2

Note!

This function is not available unless the FLOW IN % option was selected in the ASSIGN LINE 2 function.

For specifying the value which should be shown on the display as the 100% value.

User input:

5-digit floating-point number

Factory setting:

10 l/s

Note!

If a value was specified for the VALUE 20 mA function when ordering, this value is also used here as the factory setting.

Note!

This function is not available unless the FLOW IN %, FLOW BAR GRAPH IN % or SIGNAL STRENGTH BAR GRAPH IN % option was selected in the ASSIGN LINE 2 function.

For specifying the value which should be shown on the display as the 100% value.

User input:

5-digit floating-point number

Factory setting:

10 l/s (for volume flow); 100 dB (for signal strength)

Note!

If a value was specified for the VALUE 20 mA function when ordering, this value is also used here as the factory setting.

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Description of device functions Proline Prosonic Flow 92F

Function description, USER INTERFACE group

FORMAT For selecting the number of places displayed after the decimal point for the display value

DISPLAY DAMPING For entering a time constant used to define how the display reacts to severely fluctuating

CONTRAST LCD For adjusting the display contrast to suit local operating conditions.

in the main line.

Options:

XXXXX. - XXXX.X - XXX.XX - XX.XXX -X.XXXX

Factory setting:

X.XXXX

Note!

• Note that this setting only affects the reading as it appears on the display, it has no influence on the accuracy of the system's calculations.

• The places after the decimal point as computed by the measuring device cannot always be displayed, depending on this setting and the engineering unit. In these instances an arrow appears on the display between the measured value and the engineering unit (e.g. 1.2 → kg/h), indicating that the measuring system is computing with more decimal places than can be shown on the display.

flow variables, either very quickly (enter a low time constant) or with damping (enter a high time constant).

User input:

0 to 100 seconds

Factory setting:

0 seconds

Note!

The setting 0 seconds switches off damping.

User input:

10 to 100%

Factory setting:

50%

Note!

If you press the SO keys simultaneously at startup, the language defaults to "ENGLISH" and the contrast is reset to the factory setting.

TEST DISPLAY Use this function to test the operability of the local display and its pixels.

Options:

OFF ON

Factory setting:

OFF

Test sequence:

1. Start the test by selecting ON.

2. All pixels of the main line and additional line are darkened for minimum

0.75 seconds.

3. The main line and additional line show an "8" in each field for minimum

0.75 seconds.

4. The main line and additional line show a "0" in each field for minimum

0.75 seconds.

5. The main line and additional line show nothing (blank display) for minimum

0.75 seconds.

6. When the test is completed, the local display returns to its initial state and the

displays the option OFF.

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Proline Prosonic Flow 92F Description of device functions

11.7 Group TOTALIZER

11.7.1 Function group TOTALIZER 1 (TOTALIZER 2)

Function description TOTALIZER group → TOTALIZER 1 or 2 function group

ASSIGN TOTALIZER A measured variable is assigned to the totalizer.

Options (totalizer 1 and 2):

OFF FLOW

Factory setting: (totalizer 1)

FLOW

Factory setting: (totalizer 2)

VOLUME FLOW

Note!

• If the selection is changed, you are asked whether the totalizer should be reset. This query first has to be confirmed before the new option is accepted and the totalizer is reset to 0.

• If OFF is selected, the ASSIGN TOTALIZER function is the only function displayed in the totalizer 1 or 2 group.

SUM The total for the totalizer's measured variable aggregated since measuring commenced

appears on the display.

Display:

Max. 7-digit floating-point number, including unit (e.g. 15467.04 m

Note!

The totalizer's response to errors is defined in the "FAILSAFE MODE" function.

)

OVERFLOW The total for the totalizer's overflow aggregated since measuring commenced appears on

the display.

Total flow is represented by a floating-point number consisting of max. 7 digits. You can use this function to view higher numerical values (>9,999,999) as overflows. The effective quantity is thus the total of the SUM function plus the value displayed in the OVERFLOW function.

Example: Reading after 2 overflows: 2 E7 kg (= 20,000,000 kg) The value displayed in the SUM function = 196,845.7 kg Effective total quantity = 20,196,845.7 kg

Display:

Integer with exponent, including unit, e.g. 2 E7 kg

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Description of device functions Proline Prosonic Flow 92F

Function description TOTALIZER group → TOTALIZER 1 or 2 function group

UNIT TOTALIZER Description

For selecting the unit for the measured variable assigned to the totalizer.

Options (MEASURING UNITS assigned to VOLUME FLOW)

Metric: Cubic centimeter → cm³ Cubic decimeter → dm³ Cubic meter → m³ Milliliter → ml Liter → l Hectoliter → hl Megaliter → Ml MEGA

US: Cubic centimeter → cc Acre foot → af Cubic foot → ft³ Fluid ounce → oz f Gallon → US gal Mega gallon → US Mgal Barrel (normal fluids: 31.5 gal/bbl) → US bbl NORM.FL. Barrel (beer: 31.0 gal/bbl) → US bbl BEER Barrel (petrochemicals: 42.0 gal/bbl) → US bbl PETROCH. Barrel (filling tanks: 55.0 gal/bbl) → US bbl TANK

Imperial: Gallon → imp. gal Mega gallon → imp. Mgal Barrel (beer: 36.0 gal/bbl) → imp. bbl BEER Barrel (petrochemicals: 34.97 gal/bbl) → imp. bbl PETROCH.

Factory setting

Depends on country → ä 109

Options (MEASURING UNIT TYPE assigned to CALCULATED MASS FLOW)

Metric: Gram → g Kilogram → kg Metric ton → t

US: Ounce → oz (US) Pound → lb Ton → ton

Factory setting

Depends on country → ä 109

TOTALIZER MODE For selecting how the flow components should be totalized.

Options:

NCE

BA Positive and negative flow components. The positive and negative flow components are balanced. In other words, net flow in the flow direction is registered.

FORWARD Only positive flow components are recorded.

REVERSE Only negative flow components are recorded.

Factory setting:

Totalizer 1 = FORWARD Totalizer 2 = FORWARD

RESET TOTALIZER Resets the sum and overflow in the totalizer selected.

Options:

NO YES

Factory setting:

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Proline Prosonic Flow 92F Description of device functions

11.7.2 Group HANDLING TOTALIZER

Function description, TOTALIZER group → HANDLING TOTALIZER function group

RESET ALL TOTALIZERS Use this function to reset the sums and the overflows of both totalizers to "zero"

FAILSAFE ALL TOTALIZERS

(=RESET).

Options:

NO YES

Factory setting:

For selecting the behavior of the totalizer in an alarm condition.

Options:

STOP The totalizer does not continue to count the flow if a fault is present. The totalizer stops at the last value before the alarm condition occurred.

ACTUAL VALUE The totalizers continue to count on the basis of the current flow data. The fault is ignored.

Factory setting:

STOP

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Description of device functions Proline Prosonic Flow 92F

I [mA]

4-20 mA HART NAMUR

3.8 - 20.5 mA

3.5 22.6

4-20 mA HART US

3.9 - 20.8 mA

3.75 22.6

nom

11.8 Group CURRENT OUTPUT

Function description, CURRENT OUTPUT group

ASSIGN CURRENT OUTPIUT

CURRENT SPAN Use this function to define the current range. You can configure the current output either

Use this function to assign a measured variable to the current output.

Options:

FLOW SOUND VELOCITY FLOW VELOCITY SIGNAL STRENGTH

Factory setting:

See parameter printout supplied (the parameter printout is an integral part of these Operating Instructions)

in accordance with the NAMUR recommendation or for the values common in the United States.

Options:

4-20 mA HART NAMUR 4-20 mA HART US

Factory setting:

See parameter printout supplied (the parameter printout is an integral part of these Operating Instructions)

Current span, operational range and signal on alarm level

Fig. 29: Current span, operational range and signal on alarm level

A = Current span

m = Work range n = Lower signal on alarm level o = Upper signal on alarm level p = Scaled full scale value

Q = Flow

Note!

• If the measured value is outside the measuring range (defined in the VALUE 20 mA

function → Page 83), a notice message is generated.

• The current output's response to faults is defined in the central ASSIGN DIAGNOSTIC

CODE function _¨ → ä 106.

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VALUE 4 mA Use this function to assign the 4 mA current a value.

The value must be smaller than the value entered in the VALUE 20 mA function.

User input:

5-digit floating-point number

Factory setting:

See parameter printout supplied (the parameter printout is an integral part of these Operating Instructions)

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Proline Prosonic Flow 92F Description of device functions

Function description, CURRENT OUTPUT group

VALUE 20 mA Use this function to assign the 20 mA current a value.

User input:

5-digit floating-point number

Factory setting:

See parameter printout supplied (the parameter printout is an integral part of these Operating Instructions)

TIME CONSTANT Use this function to select a time constant defining how the current output signal reacts

to severely fluctuating measured variables, either very quickly (low time constant) or with damping (high time constant).

User input:

Fixed-point number: 0 to 100 s

Factory setting:

5 s

Note!

The reaction time of the function also depends on the time specified in the FLOW DAMPING function (→ ä 103).

FAILSAFE MODE The dictates of safety render it advisable to ensure that the current output assumes a

ACTUAL CURRENT The current computed actual value of the output current appears on the display.

SIMULATION CURRENT

predefined state in the event of a fault. Use this function to define the response of the current output to fault. The setting you select here affects only the current output. It has no effect on other outputs or the display (e.g. totalizers).

Options:

MIN. CURRENT Depends on the setting selected in the CURRENT SPAN function.→ Page 82 If the current range is: 4-20 mA HART NAMUR → output current = 3.6 mA 4-20 mA HART US → output current = 3.75 mA

MAX. CURRENT

22.6 mA

ACTUAL VALUE Measured value output is based on the current flow measurement. The fault is ignored.

Factory setting:

MAX. CURRENT

Display:

3.60 to 22.60 mA

Use this function to activate simulation of the current output.

Options:

OFF ON

Factory setting:

OFF

Note!

• The diagnosis code message "C 482– 1 Simulation Outpt" indicates that simulation is active. → Page 49

• The value which should be output at the current output is defined in the VALUE SIMULATION CURRENT function.

• The measuring device continues to measure while simulation is in progress, i.e. the current measured values are output correctly via the other outputs and the display.

Caution!

The setting is not saved if the power supply fails.

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Description of device functions Proline Prosonic Flow 92F

Function description, CURRENT OUTPUT group

VALUE SIMULATION CURRENT

Note!

This function is not available unless the ON option was selected in the SIMULATION CURRENT function.

Use this function to define a selectable value (e.g. 12 mA) to be output at the current output. This value is used to test downstream devices and the measuring device itself.

User input:

Floating-point number: 3.60 to 22.60 mA

Factory setting:

3.60 mA

Note!

Simulation is started by confirming the simulation value with the F key. If the F key is pressed again afterwards, the prompt "End simulation" (NO/YES) appears. If you choose "NO", simulation remains active and the group selection is called up. The simulation can be switched off again via the SIMULATION CURRENT function. If you choose "YES", you end the simulation and the group selection is called up.

Caution!

The setting is not saved if the power supply fails.

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Proline Prosonic Flow 92F Description of device functions

11.9 Group PULSE, FREQUENCY, STATUS

Function description, PULSE, FREQUENCY, STATUS group

OPERATION MODE Use this function to specify whether the output functions as a frequency output, pulse

ASSIGN FREQUENCY

output or status output. The functions available in this function group vary, depending on which option you select here.

Options:

FREQUENCY PULSE STATUS

Factory setting:

PULSE

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to assign a measured variable to the frequency output.

Options:

OFF FLOW SOUND VELOCITY FLOW VELOCITY SIGNAL STRENGTH

Factory setting:

VOLUME FLOW

Note!

If the FREQUENCY option was selected in the OPERATION MODE function and the OFF option was selected in this function, only the OPERATION MODE and ASSIGN FREQUENCY functions are displayed in this function group.

START VALUE FREQUENCY

END VALUE FREQUENCY

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to define a start value frequency for the frequency output. You define the associated measured value of the measuring range in the VALUE-f LOW function.

User input:

5-digit fixed point number: 0 to 1000 Hz

Factory setting:

0 Hz

Example: Start value frequency = 0 Hz, VALUE-f LOW = 0 l/h: i.e. a frequency of 0 Hz is output at a flow of 0 l/h. Start value frequency = 10 Hz, VALUE-f LOW = 1 l/h: i.e. a frequency of 10 Hz is output at a flow of 1l/h.

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to define an end value frequency for the frequency output. You define the associated measured value of the measuring range in the VALUE-f HIGH function.

User input:

5-digit fixed point number: 2 to 1000 Hz

Factory setting:

1000 Hz

Example: End value frequency = 1000 Hz, VALUE-f HIGH = 100 l/h: i.e. a frequency of 1000 Hz is output at a flow of 100l/h.

Note!

In the FREQUENCY operating mode the output signal is symmetrical (on/off ratio = 1:1).

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Description of device functions Proline Prosonic Flow 92F

Function description, PULSE, FREQUENCY, STATUS group

VALUE-f LOW

VALUE-f HIGH

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to assign a value to the start value frequency. The value entered here must be smaller than the value assigned to the VALUE-f HIGH. The required span is defined by specifying the VALUE-f LOW and VALUE-f HIGH.

User input:

5-digit floating-point number

Factory setting:

Depends on the setting selected in the ASSIGN FREQUENCY function – 0 [UNIT FLOW] – 0 [UNIT FLOW VELOCITY] – 0 [UNIT SOUND VELOCITY]

Note!

The appropriate unit is taken from the SYSTEM UNITS group. → Page 71

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to assign a value to the end value frequency. The value entered here must be larger than the value assigned to the VALUE-f LOW. The required span is defined by specifying the VALUE-f LOW and VALUE-f HIGH.

User input:

5-digit floating-point number

Factory setting:

Depends on the setting selected in the ASSIGN FREQUENCY function –[UNIT FLOW] – [UNIT FLOW VELOCITY] – [UNIT SOUND VELOCITY]

Note!

The appropriate unit is taken from the SYSTEM UNITS group. → Page 71

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Proline Prosonic Flow 92F Description of device functions

158 3

U =30VDC

max

U =30VDC

max

U (V)

U(V)

Function description, PULSE, FREQUENCY, STATUS group

OUTPUT SIGNAL

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to select the polarity of the frequency.

Options:

PASSIVE - POSITIVE PASSIVE-NEGATIVE

Factory setting:

PASSIVE - POSITIVE

Explanation:

PASSIVE = power is supplied to the frequency output by means of an external power supply

Configuring the output signal level (POSITIVE or NEGATIVE) determines the quiescent behavior (at zero flow) of the frequency output. The internal transistor is activated as follows:

• If POSITIVE is selected, the internal transistor is activated with a positive signal level

• If NEGATIVE is selected, the internal transistor is activated with a negative signal level (0 V)

Note!

With the passive output configuration, the output signal levels of the frequency output depend on the external wiring (see examples).

Example for passive output wiring (PASSIVE):

If PASSIVE is selected, the frequency output is configured as an open collector.

1 = Open collector 2 = External power supply

Note!

For continuous currents up to 25 mA (Imax = 250 mA / 20 ms).

Example for output configuration PASSIVE-POSITIVE:

Output configuration with an external pull-up resistor. In the quiescent state (at zero flow), the output signal level at the terminals is 0 V.

1 = Open collector 2 = Pull-up resistor 3 = Transistor activation in "POSITIVE" quiescent state (at zero flow) 4 = Output signal level in quiescent state (at zero flow)

In the operating status (flow present), the output signal level switches from 0 V to a positive voltage level.

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Description of device functions Proline Prosonic Flow 92F

U =30VDC

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U (V)

U(V)

U =30VDC

max

U (V)

U(V)

Function description, PULSE, FREQUENCY, STATUS group

OUTPUT SIGNAL (continued)

Example for output configuration PASSIVE-POSITIVE:

Output configuration with an external pull-down resistor. At the quiescent state (at zero flow), a positive voltage level is measured via the pull-down resistor.

a0004689

1 = Open collector 2 = Pull-up resistor 3 = Transistor activation in "POSITIVE" quiescent state (at zero flow) 4 = Output signal level in quiescent state (at zero flow)

In the operating status (flow present), the output signal level switches from a positive voltage level to 0 V.

a0001981

Example for output configuration PASSIVE-NEGATIVE:

Output configuration with an external pull-up resistor. In the quiescent state (at zero flow), the output signal level at the terminals is at a positive voltage level.

1 = Open collector 2 = Pull-up resistor 3 = Transistor activation in "NEGATIVE" quiescent state (at zero flow) 4 = Output signal level in quiescent state (at zero flow)

In the operating status (flow present), the output signal level switches from a positive voltage level to 0 V.

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Proline Prosonic Flow 92F Description of device functions

Function description, PULSE, FREQUENCY, STATUS group

TIME CONSTANT

FAILSAFE MODE

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to select a time constant defining how the frequency output signal reacts to severely fluctuating measured variables, either very quickly (low time constant) or with damping (high time constant).

User input:

Floating-point number 0 to 100 s

Factory setting:

5 s

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

The dictates of safety render it advisable to ensure that the frequency output assumes a predefined state in the event of a fault. Use this function to define this state. The setting you select here affects only the frequency output. It has no effect on other outputs or the display (e.g. totalizers).

Options:

FALLBACK VALUE Output is 0 Hz.

FAILSAFE VALUE The frequency specified in the FAILSAFE VALUE function is output.

ACTUAL VALUE Measured value output is based on the current flow measurement. The fault is ignored.

Factory setting:

FALLBACK VALUE

FAILSAFE VALUE

ACTUAL FREQUENCY

SIMULATION FREQUENCY

Note!

This function is not available unless FREQUENCY was selected in the OPERATION MODE function and FAILSAFE LEVEL was selected in the FAILSAFE MODE function.

Use this function to define the frequency that the measuring device outputs in the event of a fault.

Display:

Max. 4-digit number: 0 to 1250 Hz

Factory setting:

1250 Hz

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

The current computed actual value of the output frequency appears on the display.

Display:

0 to 1250 Hz

Note!

This function is not available unless the FREQUENCY option was selected in the OPERATION MODE function.

Use this function to activate simulation of the frequency output.

Options:

OFF ON

Factory setting:

OFF

Note!

The diagnosis code message "C 482– 2 Simulation Outpt" indicates that simulation is active. The measuring device continues to measure while simulation is in progress, i.e. the current measured values are output correctly via the other outputs.

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Description of device functions Proline Prosonic Flow 92F

Function description, PULSE, FREQUENCY, STATUS group

VALUE SIMULATION FREQUENCY

ASSIGN PULSE

Note!

This function is not available unless FREQUENCY was selected in the OPERATION MODE function and ON was selected in the SIMULATION FREQUENCY function.

Use this function to specify a selectable frequency value (e.g. 500 Hz) to be output at the frequency output. This value is used to test downstream devices and the measuring device itself. Simulation is started once the specified value is confirmed with the F key.

User input:

0 to 1250 Hz

Factory setting:

0 Hz

Note!

Simulation is started by confirming the simulation value with the F key. If the F key is pressed again afterwards, the prompt "End simulation" (NO/YES) appears. If you choose "NO", simulation remains active and the group selection is called up. The simulation can be switched off again by means of the "C 482– 2 Simulation Outp" diagnosis code. If you choose "YES", you end the simulation and the group selection is called up.

Caution!

The setting is not saved if the power supply fails.

Note!

This function is not available unless the PULSE option was selected in the OPERATION MODE function.

Use this function to assign a measured variable to the pulse output.

Options:

OFF VOLUME FLOW

Factory setting:

See parameter printout supplied (the parameter printout is an integral part of these Operating Instructions)

PULSE VALUE

Note!

This function is not available unless the PULSE option was selected in the OPERATION MODE function.

Use this function to define the flow at which a pulse should be output. These pulses can be totaled by an external totalizer and in this way the total flow since measuring commenced can be registered.

Note!

The pulse value must be selected as follows: Pulse value [l/pulse] > maximum flow [l/s] ⋅ 2 ⋅ pulse width [s]

User input:

5-digit floating-point number

Factory setting:

See parameter printout supplied (the parameter printout is an integral part of these Operating Instructions)

Note!

The appropriate unit is taken from the SYSTEM UNITS group.

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Proline Prosonic Flow 92F Description of device functions

B=P

B<P

transistor transistor

conducting

nonconducting

conducting nonconducting

Function description, PULSE, FREQUENCY, STATUS group

PULSE WIDTH

Note!

This function is not available unless the PULSE option was selected in the OPERATION MODE function.

Use this function to enter the pulse width of the output pulses.

User input:

5 to 2000 ms

Factory setting:

10 ms

Pulse output is always with the pulse width (B) entered in this function. The intervals (P) between the individual pulses are automatically adjusted. However, they must at least correspond to the pulse width (B = P).

a0001233-en

B = Pulse width entered (the illustration applies to positive pulses) P = Intervals between the individual pulses

Note!

When entering the pulse width, select a value that can still be processed by an external totalizer (e.g. mechanical totalizers, PLC, etc.).

Caution!

If the pulse number or the frequency resulting from the pulse value entered (PULSE VALUE function) and from the current flow is too large to maintain the pulse width selected, (interval P is smaller than the pulse width B entered), a diagnosis code message is generated after 5 seconds buffering/idling time.

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Description of device functions Proline Prosonic Flow 92F

158 3

U =30VDC

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U =30VDC

max

U (V)

U(V)

Function description, PULSE, FREQUENCY, STATUS group

OUTPUT SIGNAL

Note!

This function is not available unless the PULSE option was selected in the OPERATION MODE function.

For selecting the output configuration of the pulse output.

Options:

PASSIVE - POSITIVE PASSIVE-NEGATIVE

Factory setting:

PASSIVE - POSITIVE

Explanation:

PASSIVE = power is supplied to the pulse output by means of an external power supply

Configuring the output signal level (POSITIVE or NEGATIVE) determines the quiescent behavior (at zero flow) of the pulse output. The internal transistor is activated as follows:

• If POSITIVE is selected, the internal transistor is activated with a positive signal level

• If NEGATIVE is selected, the internal transistor is activated with a negative signal level (0 V)

Note!

With the passive output configuration, the output signal levels of the pulse output depend on the external wiring (see examples).

Example for passive output wiring (PASSIVE):

If PASSIVE is selected, the pulse output is configured as an open collector.

1 = Open collector 2 = External power supply

Note!

For continuous currents up to 25 mA (Imax = 250 mA / 20 ms).

Example for output configuration PASSIVE-POSITIVE:

Output configuration with an external pull-up resistor. In the quiescent state (at zero flow), the output signal level at the terminals is 0 V.

1 = Open collector 2 = Pull-up resistor 3 = Transistor activation in "POSITIVE" quiescent state (at zero flow) 4 = Output signal level in quiescent state (at zero flow)

In the operating status (flow present), the output signal level switches from 0 V to a positive voltage level.

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Proline Prosonic Flow 92F Description of device functions

U =30VDC

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U (V)

U(V)

U =30VDC

max

U (V)

U(V)

Function description, PULSE, FREQUENCY, STATUS group

OUTPUT SIGNAL (continued)

Example for output configuration PASSIVE-POSITIVE:

Output configuration with an external pull-down resistor. At the quiescent state (at zero flow), a positive voltage level is measured via the pull-down resistor.

a0004689

1 = Open collector 2 = Pull-up resistor 3 = Transistor activation in "POSITIVE" quiescent state (at zero flow) 4 = Output signal level in quiescent state (at zero flow)

In the operating status (flow present), the output signal level switches from a positive voltage level to 0 V.

a0001981

Example for output configuration PASSIVE-NEGATIVE:

Output configuration with an external pull-up resistor. In the quiescent state (at zero flow), the output signal level at the terminals is at a positive voltage level.

1 = Open collector 2 = Pull-up resistor 3 = Transistor activation in "NEGATIVE" quiescent state (at zero flow) 4 = Output signal level in quiescent state (at zero flow)

In the operating status (flow present), the output signal level switches from a positive voltage level to 0 V.

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Description of device functions Proline Prosonic Flow 92F

Function description, PULSE, FREQUENCY, STATUS group

FAILSAFE MODE

ACTUAL PULSE

SIMULATION PULSE

Note!

This function is not available unless the PULSE option was selected in the OPERATION MODE function.

The dictates of safety render it advisable to ensure that the pulse output assumes a predefined state in the event of a fault. Use this function to define this state. The setting you select here affects only the pulse output. It has no effect on other outputs or the display (e.g. totalizers).

Options:

FALLBACK VALUE Output is 0 Hz.

ACTUAL VALUE Measured value output is based on the current flow measurement. The fault is ignored.

Factory setting:

FALLBACK VALUE

Note!

This function is not available unless the PULSE option was selected in the OPERATION MODE function.

The current computed actual value of the output frequency appears on the display.

Display:

0 to 100 pulse/second

Note!

This function is not available unless the PULSE option was activated in the OPERATION MODE function.

Use this function to activate simulation of the pulse output.

Options:

OFF

COUNTDOWN The pulses specified in the VALUE SIMULATION PULSE function are output.

CONTINUOUSLY Pulses are continuously output with the pulse width specified in the PULSE WIDTH function. Simulation is started once the CONTINUOUSLY option is confirmed with the F key.

Note!

Simulation is started by confirming the CONTINUOUSLY option with the F key. If the F key is pressed again afterwards, the prompt "End simulation" (NO/YES) appears.

If you choose "NO", simulation remains active and the group selection is called up. The simulation can be switched off again via the SIMULATION PULSE function. If you choose "YES", you end the simulation and the group selection is called up.

Factory setting:

OFF

Note!

• The diagnosis code message "C 482– 3 Simulation Outpt" indicates that simulation is active. → Page 49

• The on/off ratio is for both types of simulation

• The measuring device continues to measure while simulation is in progress, i.e. the measured values are output correctly via the other outputs.

Caution!

The setting is not saved if the power supply fails.

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Proline Prosonic Flow 92F Description of device functions

Function description, PULSE, FREQUENCY, STATUS group

VALUE SIMULATION PULSE

ASSIGN STATUS

Note!

This function is not available unless the COUNTDOWN option was selected in the SIMULATION PULSE function.

Use this function to specify the number of pulses (e.g. 50) which are output during the simulation. This value is used to test downstream devices and the measuring device itself. The pulses are output with the pulse width specified in the PULSE WIDTH function. The on/off ratio is 1:1. Simulation is started once the specified value is confirmed with the F key. The display remains at 0 if the specified pulses have been output.

User input:

0 to 10000

Factory setting:

Note!

Simulation is started by confirming the simulation value with the F key. If the F key is pressed again afterwards, the prompt "End simulation" (NO/YES) appears. If you choose "NO", simulation remains active and the group selection is called up. The simulation can be switched off again via the SIMULATION PULSE function. If you choose "YES", you end the simulation and the group selection is called up.

Caution!

The setting is not saved if the power supply fails.

Note!

This function is not available unless the STATUS option was selected in the OPERATION MODE function.

Use this function to assign a switching function to the status output.

Options:

OFF ON (operation) FAULT MESSAGE NOTICE MESSAGE FAULT MESSAGE & NOTICE MESSAGE FLOW DIRECTION LIMIT FLOW LIMIT SOUND VELOCITY LIMIT FLOW VELOCITY LIMIT SIGNAL STRENGTH LIMIT TOTALIZER 1 LIMIT TOTALIZER 2

Factory setting:

FAULT MESSAGE

Note!

The status output displays quiescent current behavior, in other words the output is closed (transistor conductive) when normal, error-free operation is in progress. Please pay particular attention to the illustrations and detailed information on the switching behavior of the status output. → ä 98 If you select OFF, the only function shown in this function group is this function (ASSIGN STATUS).

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Description of device functions Proline Prosonic Flow 92F

Function description, PULSE, FREQUENCY, STATUS group

SWITCH-ON POINT

OFF VALUE

Note!

This function is not available unless a limit value was selected in the ASSIGN STATUS function.

Use this function to assign a value to the switch-on point (status output pulls down). The value can be equal to, greater or less than the switch-off point.

User input:

5-digit floating-point number, [unit]

Factory setting:

Depends on the setting selected in the ASSIGN STATUS function – If LIMIT FLOW is selected: see Table → Page 109 – If LIMIT SOUND VELOCITY is selected: 800 m/s

(converted to the selected UNIT SOUND VELOCITY)

– If LIMIT FLOW VELOCITY is selected: 10 m/s

(converted to the selected UNIT FLOW VELOCITY)

– If LIMIT SIGNAL STRENGTH is selected: 50 dB – If LIMIT TOTALIZER 1 is selected: 0

(converted to the selected UNIT TOTALIZER 1)

– If LIMIT TOTALIZER 2 is selected: 0

(converted to the selected UNIT TOTALIZER 2)

Note!

The appropriate unit is taken from the SYSTEM UNITS group.

Note!

This function is not available unless a limit value was selected in the ASSIGN STATUS function.

Use this function to assign a value to the switch-off point (status output drops out). The value can be equal to, greater or less than the switch-off point.

User input:

5-digit floating-point number, [unit]

Factory setting:

Depends on the setting selected in the ASSIGN STATUS function – If LIMIT FLOW is selected: see Table → Page 109 – If LIMIT SOUND VELOCITY is selected: 800 m/s

(converted to the selected UNIT SOUND VELOCITY)

– If LIMIT FLOW VELOCITY is selected: 10 m/s

(converted to the selected UNIT FLOW VELOCITY)

– If LIMIT SIGNAL STRENGTH is selected: 50 dB – If LIMIT TOTALIZER 1 is selected: 0

(converted to the selected UNIT TOTALIZER 1)

– If LIMIT TOTALIZER 2 is selected: 0

(converted to the selected UNIT TOTALIZER 2)

Note!

The appropriate unit is taken from the SYSTEM UNITS group.

TIME CONSTANT

Note!

This function is not available unless a limit value (apart from LIMIT TOTALIZER 1 or 2) was selected in the ASSIGN STATUS function.

Use this function to select a time constant defining how the measuring signal reacts to severely fluctuating measured variables, either very quickly (low time constant) or with damping (high time constant). The purpose of damping, therefore, is to prevent the status output changing state continuously in response to fluctuations in flow.

User input:

0 to 100 s

Factory setting:

0 s

Note!

The reaction time of the function depends on the time specified in the FLOW DAMPING function. → ä 103

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Proline Prosonic Flow 92F Description of device functions

Function description, PULSE, FREQUENCY, STATUS group

ACTUAL STATUS OUTPUT

SIMULATION SWITCHPOINT

VALUE SIMULATION SWITCHPOINT

Note!

This function is not available unless the STATUS option was selected in the OPERATION MODE function.

The current status of the status output appears on the display.

Display:

NOT CONDUCTIVE CONDUCTIVE

Note!

This function is not available unless the STATUS option was selected in the OPERATION MODE function.

Use this function to activate simulation of the status output.

Options:

OFF ON

Factory setting:

OFF

Note!

• The diagnosis code message "C 482– 4 Simulation Outpt" indicates that simulation is

active. → ä 49

• The measuring device continues to measure while simulation is in progress, i.e. the current measured values are output correctly via the other outputs.

Caution!

The setting is not saved if the power supply fails.

Note!

This function is not available unless the ON option was selected in the SIMULATION SWITCH POINT function.

Use this function to define the switching behavior of the status output during the simulation. This value is used to test downstream devices and the measuring device itself.

User input:

NOT CONDUCTIVE CONDUCTIVE

Factory setting:

NOT CONDUCTIVE

Note!

You can change the switching behavior of the status output during the simulation. The prompt "CONDUCTIVE" or "NOT CONDUCTIVE" appears if the + or – key is pressed. Select the desired switching behavior and start the simulation with the F key. If the F key is pressed again afterwards, the prompt "End simulation" (NO/YES) appears. If you choose "NO", simulation remains active and the group selection is called up. The simulation can be switched off again via the SIMULATION SWITCHPOINT function. If you choose "YES", you end the simulation and the group selection is called up.

Caution!

The setting is not saved if the power supply fails.

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Description of device functions Proline Prosonic Flow 92F

AB C

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

11.10 Information on the response of the status output

General information

If you have configured the status output for "LIMIT VALUE", you can specify the required switch points in the ON VALUE and OFF VALUE functions. When the measured variable in question reaches these predefined values, the status output switches as shown in the illustrations below.

Status output configured for limit value

The status output switches as soon as the current measured variable undershoots or overshoots a defined switch point. Application: monitoring flow or process-related boundary conditions.

Measured variable

1 = ON ≤ OFF VALUE (maximum safety) 2 = ON > OFF VALUE (minimum safety) 3 = Status output switched off (not conductive)

Switching behavior of the status output

Function Status

ON (operation) System in operation Conductive 22

System not in operation (power supply failed)

Fault message System OK Conductive 22

(Diagnosis code messages) fault È Error response of outputs/inputs and totalizer

Notice message System OK Conductive 22

Open collector behavior

(transistor)

Not conductive 22

(Diagnosis code messages) fault È

Not conductive 22

Continuation of measuring

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Proline Prosonic Flow 92F Description of device functions

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Esc

XXX.XXX.XX

Function Status

Fault message or

System OK Conductive 22

notice message

(Diagnosis code messages) fault È Failsafe mode or notice È Continuation of measuring

Limit value

Limit value not overshot or undershot Conductive 22

•Flow

• Totalizer

Limit value overshot or undershot Not conductive 22

Open collector behavior

(transistor)

Not conductive 22

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Description of device functions Proline Prosonic Flow 92F

11.11 Group COMMUNICATION

Function description, COMMUNICATION group

TAG NAME Use this function to enter a tag name for the measuring device. You can edit and read this

TAG DESCRIPTION Use this function to enter a tag description for the measuring device. You can edit and

FIELDBUS ADDRESS Use this function to define the address for the exchange of data with the HART protocol.

WRITE PROTECTION Use this function to check whether it is possible to write-access the flowmeter.

tag name via the local display or the HART protocol.

User input:

Max. 8-character text, permitted characters are: A-Z, 0-9, +,–, punctuation marks

Factory setting:

"– – – – – – – –" (no text)

read this tag description via the local display or the HART protocol.

User input:

Max. 16-character text, permitted characters are: A-Z, 0-9, +,–, punctuation marks

Factory setting:

"– – – – – – – – – – – – – – – –" (no text)

User input:

0 to 15

Factory setting:

Note!

A constant 4 mA current is applied with addresses 1 to 15. Simulation is not possible if the address 0 is specified.

Display:

OFF = Data exchange is possible ON = Data exchange disabled

Factory setting:

OFF

Note!

Write protection is activated and deactivated by means of DIP switches on the I/O module. → ä 37

MANUFACTURER ID The manufacturer number in decimal numerical format appears on the display.

Display:

17 = (11 hex) for Endress+Hauser

DEVICE ID The instrument number in hexadecimal numerical format appears on the display.

Display:

61= Prosonic Flow 92

DEVICE REVISION Displays the device-specific revision of the HART command interface.

Display:

e. g.: = 5

100 Endress+Hauser

Endress+Hauser Proline Prosonic Flow 92F Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Proline Prosonic Flow 92F HART

Table of contents

1 Safety instructions

1.1 Designated use

1.2 Installation, commissioning and operation

1.3 Operational safety

1.4 Return

1.5 Notes on safety conventions and icons

2 Identification

2.1 Device designation

2.1.1 Nameplate of the transmitter

2.1.2 Nameplate of the sensor

2.1.3 Nameplate for connections

2.2 Certificates and approvals

2.3 Registered trademarks

3 Installation

3.1 Incoming acceptance, transport, storage

3.1.1 Incoming acceptance

3.1.2 Transport

3.1.3 Storage

3.2 Installation conditions

3.2.1 Dimensions

3.2.2 Mounting location

System pressure

3.2.3 Orientation

3.2.4 Heating

3.2.5 Thermal insulation

3.2.6 Inlet and outlet run

3.2.7 Limiting flow

3.3 Installation instructions

3.3.1 Mounting the sensor

3.3.2 Turning the transmitter housing

3.3.3 Turning the local display

3.3.4 Mounting the remote version

3.4 Post-installation check

4 Wiring

4.1 Connecting the remote version

4.1.1 Connecting cable for sensor/transmitter

4.1.2 Cable specification for connecting cable

4.2 Connecting the measuring unit

4.2.1 Connecting the transmitter

Connecting the transmitter, non-Ex/Ex-i version (→ å 13)

Connecting the transmitter, Ex-d → å 14

Wiring diagram

4.2.2 Terminal assignment

4.2.3 HART connection

4.3 Degree of protection

4.4 Post-connection check

5Operation

5.1 Display and operating elements

5.2 Operation via the function matrix

5.2.1 General notes

5.2.2 Enabling the programming mode

5.2.3 Disabling the programming mode

5.3 Communication

5.3.1 Operating options

Operating program "SIMATIC PDM" (Siemens)

Operating program "AMS" (Emerson Process Management)

5.3.3 Device variables and process variables

5.3.4 Universal/common practice HART commands

5.3.5 Device status/diagnosis code messages

5.3.6 Switching HART write protection on/off

6 Commissioning

6.1 Function check

6.2 Switching on the measuring device

6.3 Quick Setup

6.3.1 "Commissioning" Quick Setup

6.3.2 Data backup with the T–DAT SAVE/LOAD function

Access to HistoROM/T-DAT functions

Application examples

6.4 Adjust

6.4.1 Zero point adjustment

Preconditions for a zero point adjustment

Performing a zero point adjustment

6.5 Data storage device (HistoROM)

7 Maintenance