Уровнемер rosemount 5300 руководство по эксплуатации

1. Manuals
2. Brands
3. Rosemount Manuals
4. Radar
5. 5300 Series

Manuals and User Guides for Rosemount 5300 Series. We have 2 Rosemount 5300 Series manuals available for free PDF download: Reference Manual, User Manual

Rosemount 5300 Series

Failure to follow safe installation guidelines could result in death or serious injury.

Only qualified personnel should install the equipment.

Use the equipment only as specified in this guide and the Reference Manual. Refer to the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530) for more instruction.

Explosions could result in death or serious injury.

Installation of device in an explosive environment must be in accordance with appropriate local, national and international standards, codes, and practices.

Ensure device is installed in accordance with intrinsically safe or non-incendive field practices.

Electrical shock could result in death or serious injury.

Avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock.

Make sure the main power to the Rosemount 5300 Series Transmitter is off and the lines to any other external power source are disconnected or not powered while wiring the transmitter.

Process leaks could result in death or serious injury.

Handle the transmitter carefully.

If the process seal is damaged, gas could escape from the tank when removing the transmitter head from the probe.

Any substitution of non-authorized parts or repair, other than exchanging the complete transmitter head or probe assembly, may jeopardize safety and is prohibited.

Unauthorized changes to the product are strictly prohibited as they may unintentionally and unpredictably alter performance and jeopardize safety. Unauthorized changes that interfere with the integrity of the welds or flanges, such as making additional perforations, compromise product integrity and safety. Equipment ratings and certifications are no longer valid on any products that have been damaged or modified without the prior written permission of Emerson Process Management. Any continued use of product that has been damaged or modified without prior written authorization is at the customer’s sole risk and expense.

4.7.1 Other validation suggestions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Section 5: Additional Options

5.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 5.2 Signal Quality Metrics (SQM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 5.3 Verification reflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 5.3.1 High level supervision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 5.3.2 Limitations for verification reflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Section 6: SIS Installations

6.1 Installation in SIS applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 6.2 Configuring in SIS applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 6.3 SIS operation and maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 6.3.1 Proof test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Appendix A: Commissioning Checklist

A.1 Plant information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

A.1.1 General information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

A.1.2 Tank information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

A.1.3 Mechanical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

A.1.4 Electrical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

A.1.5 Is the product’s Ex classification in accordance with requirements?. . . . .45

A.2 Echo tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

A.3 Backups and plots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

A.4 GWR radar verification in chambers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

Section 1 Introduction

1.1Manual overview

This manual provides commissioning, verification, and validation information for the

Rosemount 5300 Series Radar Transmitters.

This manual is intended to be used with the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

1.2Tools

The following tools and documents are recommended to use during the installation and commissioning procedures:

Field Communicator 475/laptop with Rosemount Radar Master (RRM) or AMS® Device Manager

HART® modem/FOUNDATION™ fieldbus modem

Multimeter

Screw driver, Phillips 2 mm or flat head 6 mm (for wire terminals)

Screw driver, flat head 8 mm (for external ground screw)

Adjustable spanner (for cable glands)

Wrench, 54 mm (to install or remove the transmitter head)

Allen key, 3 mm, 4 mm, and 5 mm (to loose and fix the weight)

Allen key, 2 mm (to secure the coaxial probe)

Hack saw (to shorten the rigid probes)

Heavy duty nipper (to shorten the flexible probes)

1.3Documents

Rosemount 5300 Series Superior Performance Guided Wave Radar Level and Interface Transmitter Quick Installation Guide

(document number 00825-0100-4530)

Rosemount 5300 Series Superior Performance Guided Wave Radar Reference Manual (document number 00809-0100-4530)

Rosemount 5300 Series — Using Guided Waver Radar for Level in High Pressure Steam Applications Technical Note

(document number 00840-0100-4530)

Section 2 Installation and Configuration

Complete the Quick Start Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3 Complete the basic configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3 Complete the advanced configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 7 Read measurements and output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8 Common problems and recommended actions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 11 Archive files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 14

2.1Complete the Quick Start Guide

Mount the transmitter, connect wiring, and power up as described in the 5300 Quick Start Guide (document number 00825-0100-4530).

2.2Complete the basic configuration

2.2.1Basic configuration parameters

HART®/FOUNDATION™ fieldbus address

Device tag

Measurement units

Tank geometry

Figure 2-1. Tank Geometry

A.Product level

B.Interface level

C.Upper Reference Point

D.Hold Off/Upper Null Zone

E.Probe length

F.Tank height

G.Lower Reference Point

A

Probe type

Hold Off/Upper Null Zone. This parameter should only be changed if there are disturbing objects close to the probe, e.g. nozzle disturbances. No valid measurements are possible above the Hold Off Distance.

Measurement mode

Rapid level changes

Dielectric constant

Volume configuration. For volume calculations, you can select one of the standard tank shapes or the strapping option. Select None if volume calculation is not used.

Analog output (HART)

Figure 2-2. Illustration of Analog Output (HART) Parameters

AI block (FOUNDATION fieldbus). A minimum of four parameters are required to configure the AI Block.

Channel — Corresponds to the desired sensor measurement

L_TYPE — Defines the relationship to the desired output of the AI Block. Direct or indirect root.

XD_SCALE — Include 0%, 100%, and engineering units

OUT_SCALE — Include 0%, 100%, and engineering units

For more information, see Section 5.9 FOUNDATION fieldbus Overview and Appendix E Level Transducer block in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

2.2.2Basic configuration using Rosemount Radar Master (RRM)

1.Start the Guided Setup.

2.Start the Configuration Wizard.

3.Select the Device specific setup to see if any additional configuration is needed.

4.Restart the Device.

5.Run Verify level.

6.Select Archive Device to make a complete backup of the device, including several logs, and echo curves.

7.View live values from the device.

For more information, see Section 5.6 in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

2.2.3Basic configuration using a Field Communicator

1 Analog output

For more information, see Section 5.5 Basic configuration using a Field Communicator in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

2.2.4Basic configuration using AMS® Suite (HART) or DeltaV™

The Rosemount 5300 Series can also be configured using AMS Suite or DeltaV.

For more information, see Section 5.7 Basic Configuration Using AMS Suite (HART) in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

2.3Complete the advanced configuration

For more information, see Appendix C.3: Advanced Configuration in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

2.3.1Trim Near Zone

Note

Trim Near Zone should not be performed on Dynamic Vapor Compensation or Coaxial probes.

Use Trim Near Zone when mounted in a nozzle, chamber, or still-pipe. An exception is narrow nozzles as defined below:

2 in. (50 mm) < Nozzle height < 12 in. (300 mm)

Nozzle diameter < 2 in. (50 mm) for all single probes (Nozzle diameter < 3 in. (75 mm) for 13 mm single rigid)

To complete the Trim Near Zone function:

1.Make sure the product level is below the near zone region (3.3 ft [1 m] from the flange face).

2.Select Trim Near Zone and follow the instructions.

Note

Trim Near Zone should not be completed when the unit is installed in an empty metal tank. A small amount of fluid should be added before the Trim Near Zone step is completed.

2.3.2Other optional advanced configurations

Other functions that may be required can be found in Appendix C of the reference manual. Some of these may only be needed in certain conditions. This includes settings for:

Hold Off Distance/Upper Null Zone which defines how close to the upper reference point a level value is accepted. This will block out false targets and measurements in this area.

Threshold settings which determine the minimum signal amplitude limits of key parameters such as the surface echo, interface echo, reference peak and end of probe peak.

Probe End Projection is used to support the surface measurement in low dielectric materials and when the surface is close to the end of the probe.

Echo tracking may be needed to enhance the measurement tracking capabilities in some conditions such as rapid level changes or excessive turbulence

Dielectric constant settings may need adjustment in interface or saturated steam applications.

Dynamic Vapor Compensation is used in saturated steam applications with a probe that includes a steam compensation reflector.

Signal Quality Metrics are used to indicate the integrity of the surface signal compared to the noise. It could be used to detect excessive coating on the probe or the presence of some heavy foams.

2.4Read measurements and output

2.4.1Review measurement data

To view measurement data such as level, signal strength, etc. in Rosemount Radar Master, select the Tools > Device Display option and select the Level tab.

Figure 2-4. Presentation of Measurement Data in Rosemount Radar Master

To view the analog output signal, select the Tools > Device Display option and select the

Analog Out tab:

Figure 2-5. Presentation of Analog Output Value in Rosemount Radar Master

For more information, see Section Viewing Measurement Data In Rosemount Radar Master in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

2.4.2Verify analog output (HART devices only)

Ensure the loop is set to manual mode in the Distributed Control System (DCS) for the applicable transmitter.

Use the transmitter’s built-in simulation mode to test the analog output settings. Output at least one arbitrary level or interface and verify that the readings in the DCS match up.

In Rosemount Radar Master, select Tools > Simulation Mode.

Figure 2-6. Simulation Mode

Also, or alternatively, activate the transmitter’s loop test function. Output 4, 12, and 20 mA and verify that the readings in the DCS match up.

In Rosemount Radar Master, select Setup > Output > Analog Out 1 and click Loop test.

Figure 2-7. Loop Test for Analog Out 1

2.4.3Review echo curve

1.Download and review the echo curve

2.Verify that the reference pulse is detected

3.Review peak amplitudes

For an empty vessel, verify the probe end pulse is visible. If the probe is grounded (the end of the probe is touching a metal surface) or SST centering disk is used, the pulse is positive. Otherwise the pulse will be negative.

Verify that no disturbing echoes are present above the Surface Threshold (ATC).

Note

Figure 2-8 illustrates the key elements of a theoretical echo curve. In an actual echo curve, the probe end pulse and the probe end echo threshold line are not visible in an interface application, they are shown for illustration purposes only.

Figure 2-8. The Echo Curve Presents All Visible Echoes

A.Interface threshold

B.Surface threshold (ATC)

C.Probe end threshold

D.Reference threshold

2.5Common problems and recommended actions

2.5.1Double bounce

Tall, narrow, and/or rough nozzles may create double bounces, which disturb the measurement signal. The double bounce always appears at twice the disturbance distance. For example, the end of the nozzle may create a peak at 10 in. (254 mm). A second peak will appear at 20 in. (500 mm).

Note

Trim Near Zone should not be completed when the unit is installed in an empty metal tank. A small amount of fluid should be added before the Trim Near Zone step is completed.

Recommended actions:

Verify that mounting considerations are followed, as described in Section 3.2 Mounting Considerations in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530).

Perform Trim Near Zone. See Appendix C.3.1 Use the Trim Near Zone Function in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530) for activation details. Fine-tune performance by trimming echoes in the near zone.

Adjust Upper Null Zone (UNZ). See Appendix C.3.2 Changing the Hold Off Distance/Upper Null Zone in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530) for details. Exclude any echo “before” the UNZ.

Adjust Surface Threshold (ATC). See Appendix C.4 Threshold Settings in the Rosemount 5300 Series Reference Manual (document number 00809-0100-4530) for details. Exclude any echo weaker than the threshold.