Emerson Rosemount 3051 User manual

Manual
00809-0100-4007, Rev BD
March2023
Rosemount™ 3051 Pressure Transmitter
with 4-20 mA HART® Protocol

Safety messages
NOTICE
Read this manual before working with the product. For personal and system safety and for optimum product
performance, ensure you thoroughly understand the contents before installing, using, or maintaining this product.
DANGER
Explosions
Explosions could result in death or serious injury.
In an explosion-proof/flameproof installation, do not remove the transmitter covers when power is applied to the
unit.
Installation of device in an explosive environment must be in accordance with appropriate local, national, and
international standards, codes, and practices. Review the Product Certifications section of the Rosemount 3051
Quick Start Guide for any restrictions associated with a safe installation.
Before connecting a handheld communicator in an explosive atmosphere, ensure that the instruments are
installed in accordance with intrinsically safe or non-incendive field wiring practices.
DANGER
Process leaks
Process leaks may cause harm or result in death.
Install and tighten process connectors before applying pressure.
Do not attempt to loosen or remove flange bolts while the transmitter is in service.
DANGER
Electrical shock
Electrical shock can 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.
WARNING
Physical access
Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’
equipment. This could be intentional or unintentional and needs to be protected against.
Physical security is an important part of any security program and fundamental in protecting your system. Restrict
physical access by unauthorized personnel to protect end users’ assets. This is true for all systems used within the
facility.
NOTICE
Replacement equipment
Replacement equipment or spare parts not approved by Emerson for use as spare parts could reduce the pressure
retaining capabilities of the transmitter and may render the instrument dangerous.
Use only bolts supplied or sold by Emerson as spare parts.
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NOTICE
Improper assembly
Improper assembly of manifolds to traditional flange can damage sensor module.
For safe assembly of manifold to traditional flange, bolts must break back plane of flange web (also called bolt hole)
but must not contact sensor module housing.
Severe changes in the electrical loop may inhibit HART® Communication or the ability to reach alarm values.
Therefore, Emerson absolutely cannot warrant or guarantee that the correct Failure alarm level (High or Low) can be
read by the host system at the time of annunciation.
NOTICE
Nuclear applications
The products described in this document are not designed for nuclear-qualified applications. Using non-nuclear
qualified products in applications that require nuclear-qualified hardware or products may cause inaccurate readings.
For information on Rosemount nuclear-qualified products, contact your local Emerson Sales Representative.
NOTICE
Transmitter hardware adjustments
Set all transmitter hardware adjustments during commissioning to avoid exposing the transmitter electronics to the
plant environment after installation.
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4

Contents
Chapter 1 Introduction...............................................................................................................................7
1.1 Models covered............................................................................................................................7
1.2 Product recycling/disposal......................................................................................................... 7
Chapter 2 Configuration............................................................................................................................ 9
2.1 Overview.......................................................................................................................................9
2.2 Safety messages.......................................................................................................................... 9
2.3 System readiness.........................................................................................................................9
2.4 Configuration tools................................................................................................................... 11
2.5 How to configure.......................................................................................................................14
2.6 Application specific configuration...........................................................................................21
2.7 Detailed transmitter setup.......................................................................................................28
2.8 Configure via Bluetooth® wireless technology......................................................................32
2.9 Configuring transmitter diagnostics.......................................................................................32
2.10 Performing transmitter tests.................................................................................................38
2.11 Configuring Burst mode.........................................................................................................39
2.12 Establishing multidrop communication............................................................................... 40
Chapter 3 Hardware installation.............................................................................................................43
3.1 Overview.....................................................................................................................................43
3.2 Safety messages........................................................................................................................43
3.3 Considerations...........................................................................................................................43
3.4 Installation procedures............................................................................................................ 45
Chapter 4 Electrical installation..............................................................................................................65
4.1 Overview.....................................................................................................................................65
4.2 Safety messages........................................................................................................................65
4.3 Install LCD display..................................................................................................................... 65
4.4 Configuring transmitter security.............................................................................................67
4.5 Move Alarm switch.................................................................................................................... 68
4.6 Electrical considerations...........................................................................................................69
Chapter 5 Operation and maintenance................................................................................................. 75
5.1 Overview.....................................................................................................................................75
5.2 Safety messages........................................................................................................................75
5.3 Recommended calibration tasks............................................................................................. 75
5.4 Calibration overview................................................................................................................. 76
5.5 Trimming the pressure signal................................................................................................. 80
5.6 Trimming the analog output................................................................................................... 81
Chapter 6 Troubleshooting...................................................................................................................... 85
6.1 Overview.....................................................................................................................................85
6.2 Safety messages........................................................................................................................85
6.3 Troubleshooting for 4-20 mA output......................................................................................85
6.4 Diagnostic messages................................................................................................................ 87
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6.5 Disassembling the transmitter................................................................................................ 93
6.6 Reassemble the transmitter.....................................................................................................95
6.7 Service support..........................................................................................................................98
Chapter 7 Safety Instrumented Systems (SIS) requirements..............................................................99
7.1 Identify Rosemount 3051 safety certification........................................................................99
7.2 Installation in Safety Instrumented Systems (SIS) applications.......................................... 99
7.3 Configuring in Safety Instrumented Systems (SIS) applications.......................................100
7.4 Safety Instrumented Systems (SIS) operation and maintenance..................................... 101
7.5 Inspection.................................................................................................................................103
Appendix A Reference data...................................................................................................................... 105
A.1 Ordering information, specifications, and drawings......................................................... 105
A.2 Product certifications............................................................................................................. 105
Appendix B Device driver (DD) menu trees............................................................................................ 107
Appendix C Quick Service buttons...........................................................................................................117
Appendix D Local Operator Interface (LOI)............................................................................................ 119
D.1 Enter numbers in the local operator interface (LOI).......................................................... 119
D.2 Enter text in the local operator interface (LOI)................................................................... 120
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1 Introduction
1.1 Models covered
The following Rosemount 3051 Transmitters are covered by this manual:
•Rosemount 3051C Coplanar™ Pressure Transmitter
—Measures differential and gauge pressure up to 2000psi (137.9 bar).
—Measures absolute pressure up to 4000 psia (275.8 bar).
•Rosemount 3051T In-Line Pressure Transmitter
—Measures absolute pressure up to 20000 psi (1378.95 bar).
•Rosemount 3051L Liquid Level Transmitter
—Measures level and specific gravity up to 300 psi (20.7 bar).
•Rosemount 3051CF Series Flow Meter
—Measures flow in line sizes from ½ in. (15 mm) to 96 in. (2400 mm).
Note
For transmitter with FOUNDATION™ Fieldbus, see the Rosemount 3051 Pressure Transmitter
with FOUNDATION™ Fieldbus Protocol Manual.
For transmitter with PROFIBUS® PA, see the Rosemount 3051 Pressure Transmitter with
PROFIBUS™ PA Protocol Manual.
1.2 Product recycling/disposal
Consider recycling equipment. Dispose of packaging in accordance with local and national
legislation/regulations.
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Introduction Manual
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2 Configuration
2.1 Overview
This section contains information on commissioning and tasks that should be performed
on the bench prior to installation, as well as tasks performed after installation.
This section also provides instructions on configuring using any communication device,
including:
•Field Communicator, such as Asset Management Solutions (AMS) Trex
•HART® host, such as AMS Device Manager
•AMS Device Configurator Bluetooth® app
•Physical buttons, such as the Quick Service buttons or local operator interface (LOI)
2.2 Safety messages
Procedures and instructions in this section may require special precautions to ensure the
safety of the personnel performing the operations. Refer to Safety messages.
2.3 System readiness
If using HART®-based control or asset management systems, confirm the HART capability
of such systems prior to commissioning and installation. Not all systems can communicate
with HART Revision 7 devices.
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2.3.1 Confirming correct device driver
•Verify that the latest device driver (DD/DTM™) is loaded on your systems to ensure
proper communications.
•Download the latest DD at Emerson.com or FieldCommGroup.org
•In the Browse by Member drop-down menu, select the Rosemount business unit of
Emerson.
•Select the desired product.
•Use the device revision numbers to find the correct DD.
Table 2-1: Rosemount 3051 device revisions and files
Release
date
Device identification Device driver
identification
Review
instructions
Review
functionality
NAMUR
software
revision(1)
HART®
hardware
revision(1)
HART
software
revision(2)
HART
universal
revision
Device
revision(3)
Manual
document
number
Change
description
March 2023 2.0.xx 2.0.xx 01 7 11 00809-0100-
4007
(4)
April 2012 1.0xx 1.0xx 01 7 10 00809-0100-
4007
(5)
January 1998 N/A N/A 178 5 3 00809-0100-
4001
N/A
(1) The NAMUR revision is located on the hardware tag of the device. Differences in level 3 changes, signified
above by xx, represent minor product changes as defined per NE53. Compatibility and functionality are
preserved, and you can use the products interchangeably.
(2) You can read the HART software revision with a HART capable configuration tool. The value shown is the
minimum revision that could correspond to NAMUR revisions.
(3) Device driver file names use device and DD Revision,such as 10_01. The HART protocol is designed to
enable legacy device driver revisions to continue to communicate with new HART devices. To access new
functionality, you must download the new device driver. Emerson recommends downloading new device
driver files to ensure full functionality.
(4) Valid for Manual revision BD or later. Changes include:
•Bluetooth® connectivity
•Application-specific configuration
•Plugged impulse line diagnostics
•Enhanced safety
•Quick Service buttons
•Graphical display
(5) Valid up to Manual Revision BC. Changes include:
•HART Revision 5 and 7 selectable, power diagnostics
•Safety certified, local operator interface (LOI)
•Process alerts
•Scaled variable
•Configurable alarms
•Expanded engineering units
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2.4 Configuration tools
You can configure the transmitter either before or after installation. To ensure that
all transmitter components are in working order prior to installation, configure the
transmitter on the bench using the applicable communication device and power supply.
See Figure 2-1 for more information on how to wire the power supply and attach leads
from a configuration device.
Figure 2-1: Power supply and communicator wiring
A. Power supply
B. Resistor
C. Ground
NOTICE
You do not need the resistor if you are connected in one of the following ways:
•Asset Management Solutions (AMS) Trex (HART + power)
•AMS Device Configurator Bluetooth® app
•Quick Service buttons
•Local operator interface (LOI)
Table 2-2: Power supply and resistance by communicator type
Communicator Power supply Resistor
AMS Device Manager ≥16.6 Vdc ≥250Ω
AMS Trex (HART®)≥16.6 Vdc ≥250Ω
AMS Trex (HART + pwr) None None
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Table 2-2: Power supply and resistance by communicator type (continued)
Communicator Power supply Resistor
AMS Device Configurator
Bluetooth app
≥10.5 Vdc None
Quick Service buttons ≥10.5 Vdc None
LOI ≥10.5 Vdc None
2.4.1 Configuring with a Field Communicator
For more detailed information about Asset Management Solutions (AMS) Trex, see AMS
Trex Device Communicator.
As stated in System readiness, it is critical that the latest device drivers (DDs) are loaded
onto the Field Communicator to ensure full functionality.
Related information
Device driver (DD) menu trees
2.4.2 Configuring with AMS Device Manager
For more detailed information about AMS Device Manager, see the AMS Device Manager
product page.
As stated in System readiness, it is critical that the latest Device Drivers (DDs) are loaded
onto the AMS Device Manager to ensure full functionality.
2.4.3 Configuring with the Asset Management Solutions (AMS)
Device Configurator Bluetooth® app
For more detailed information about the AMS Device Configurator Bluetooth app, see
Configure via Bluetooth® wireless technology.
Related information
Device driver (DD) menu trees
2.4.4 Configuring with the Quick Service buttons
You can use the Quick Service buttons for the following configuration and maintenance
tasks.
•View Configuration
•Zero
•Rerange/Span
•Loop Test
•Flip Screen
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Figure 2-2: Quick Service buttons location
Table 2-3: Quick Service buttons operation
Symbol Meaning
Scroll. Click the Left button. Continue to the next option.
Enter. Click the Right button. Go to the next step or sub menu.
NOTICE
Scroll and Enter buttons are fixed on the left and right of the display respectively,
regardless of the display orientation. For 90, 80, and 270 degree rotations, check the
symbol on the plastic insert near the button for proper operation.
Related information
Quick Service buttons
2.4.5 Configure with the local operator interface (LOI)
When using the LOI for configuration, several features require multiple screens for a
successful configuration. Data entered is saved on a screen-by-screen basis; the LOI
indicates this by flashing SAVED on the LCD display each time.
Procedure
To activate the LOI, push either Configuration button.
Configuration buttons are located on the LCD display(1) or underneath the top tag of
the transmitter. See Figure 2-3 for configuration button locations and Table 2-4 for
configuration button functionality.
(1) Remove the housing cover to access the LCD display.
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Figure 2-3: Configuration buttons locations
A. Internal configuration buttons
B. External configuration buttons
Table 2-4: Configuration button operation
Symbol Meaning
Scroll (on the bottom left of the display). Click the
Left button. Continue to the next option.
Enter (on the bottom right of the display). Click
the right button. Go to the next step or sub
menu.
Progress bar (along the top of the display). Shows
how far into the menu you are. The last two
options are Back to Menu and Exit Menu. If
you continue to press the scroll button after Exit
Menu, the menu repeats from the beginning.
LOI menu trees are available in Local Operator Interface (LOI).
2.5 How to configure
Each unique application of the Rosemount 3051 may require different steps to commission
and configure the transmitter. This section provides an overview of the procedures to
perform common configuration tasks on your transmitter.
2.5.1 Setting the loop to manual
Whenever sending or requesting data that would disrupt the loop or change the output of
the transmitter, set the process application loop to manual control.
The configuration device will prompt you to set the loop to manual when necessary. The
prompt is only a reminder; acknowledging this prompt does not set the loop to manual.
You must set the loop to manual control as a separate operation.
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2.5.2 Verifying configuration parameters
Emerson recommends that you verify the following configuration parameters prior to
installation into the process.
•Alarm and saturation levels
•Damping
•Process variables
•Range values
•Tag
•Transfer function
•Units
Verify configuration parameters with a communication device
Procedure
1. Go to Device Settings → Setup Overview → Alarm and Saturation Values to set
alarm and saturation levels.
2. Go to Device Settings → Setup Overview → Output to set damping.
3. Set the process variables.
a) To set the primary variable, go to Device Settings → Output → Analog Output
→ PV Setup.
b) To set up the other process variables, go to Device Settings →
Communication → HART → Variable Mapping.
4. To set range values, go to Device Settings → Output → Analog Output → PV Setup.
5. To set a tag, go to Device Settings → Setup Overview → Device.
6. To set transfer function, go to Device Settings → Output → Analog Output → PV
Setup.
7. Set units.
a) To set pressure units, go to Device Settings → Output → Pressure → Setup.
b) To set other units, go to Device Settings → Output → Pressure/Flow/
Totalizer/Level/Volume/Module Temperature → Setup.
Verify configuration parameters with the Quick Service buttons
Procedure
1. Locate the external Quick Service buttons.
See Figure 2-2.
2. Press either button to wake the menu.
3. Press the other button, following the on-screen prompts.
4. Use the Scroll and Enter buttons go get to the View Configuration screen.
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Verify configuration parameters with the local operator
interface (LOI)
Procedure
1. Press either configuration button to activate the LOI.
2. Select View Config.
2.5.3 Setting pressure units
The pressure unit command sets the unit of measure for the reported pressure.
The procedure is the same for other variables:
•Flow
•Totalizer
•Level
•Volume
•Module Temperature
Select your desired variable and then follow the procedure the procedure below using the
desired variable in place of Pressure.
Set pressure units with a communication device
Procedure
Go to Device Settings → Output → Pressure → Setup.
Set pressure units with the local operator interface (LOI)
Procedure
1. Click either button to activate the LOI.
2. Select Units.
2.5.4 Setting transmitter output (transfer function)
The transmitter has two output settings: Linear and Square root.
As shown in Figure 2-4, activating the square root options makes analog output
proportional to flow and includes a fixed Low Flow Cut-off at four percent and a Low Flow
Cut-in of five percent of the square root analog output range.
Emerson recommends using application-specific configuration to configure differential
pressure (DP) flow applications. Refer to Application specific configuration for setup
instructions. When flow rate is assigned to the primary variable, the transfer function
will be set to linear in the communication device and cannot be changed to square root.
The flow rate variable is automatically set to a square root relationship with respect to
pressure.
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Figure 2-4: 4-20 mA HART® square root output transition point
A
B
C
0.5 1
% Pressure Input
0
0 10 20 30 40 50 60 70 80 90 100
4 mA
20mA
% Pressure Input
B
A
4 mA
A. Square root curve
B. 5% transition point
C. 4% transition point
Set transmitter output with a communication device
Procedure
Go to Device Settings → Output → Analog Output → PV Setup → Transfer Function.
Set transmitter output with the local operator interface (LOI)
Procedure
1. Click either button on the transmitter to activate the LOI.
2. Go to Extended Menu → Transfer Funct.
2.5.5 Rerange the transmitter
The range values command sets each of the lower and upper range analog values (4 and
20 mA points) to a pressure. The lower range represents 0 percent of range, and the upper
range point represents 100 percent of range.
In practice, you can change the transmitter range values as often as necessary to reflect
changing process requirements. For a complete listing of range and sensor limits, refer to
the Specifications section of the Rosemount 3051 Product Data Sheet.
Select from one of the methods below to rerange the transmitter. Each method is unique;
examine all options closely before deciding which method works best for your process.
•Rerange by manually setting range points.
•Rerange with a pressure input source.
Rerange the transmitter with a communication device
Procedure
1. Go to Device Settings → Output → Analog Output → PV Setup.
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2. Do one of the following:
•Enter range points.
•Select Range by Applying Pressure and follow the prompts.
Rerange the transmitter with the Quick Service buttons
Procedure
1. Locate the external buttons.
See Figure 2-2.
2. Press either button to wake the menu.
3. Press the other button, following the on-screen prompts.
4. Use the Scroll and Enter buttons to select Rerange.
Rerange the transmitter with the local operator interface (LOI)
Procedure
1. Click either button to activate the LOI.
2. Select Rerange.
3. Do one of the following:
•Select Enter Values to manually enter range points.
•Select Apply Values and follow the prompts to use a pressure input source.
Rerange with the Zero and Span buttons
Procedure
1. Locate the external Zero and Span buttons.
2. Apply transmitter pressure.
3. Rerange the transmitter.
•To change the zero (4 mA point) while maintaining the span, press and hold the
Zero button for at least two seconds; then release.
•To change the span (20 mA) point while maintaining the zero point, press and
hold the Span button for at least two seconds and then release.
2.5.6 Damping
The damping command changes the response time of the transmitter; higher values can
smooth variations in output readings caused by rapid input changes.
Determine the appropriate damping setting based on the necessary response time, signal
stability, and other requirements of the loop dynamics within your system. The damping
command uses floating point configuration, allowing you to input any damping value
within 0 - 60 seconds.
Damping with a communication device
Procedure
Go to Device Settings → Output → [pick the output you want to set damping for (such as
Pressure or Level)] → Setup → Damping.
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Damping with the local operator interface (LOI)
Procedure
1. Click either button to activate the LOI.
2. Go to Extended Menu → Damping.
2.5.7 Configuring the display
Configuring the LCD display
Customize the LCD display to suit application requirements. The LCD display will alternate
between the selected items.
•Pressure
•Module temperature
•Percent of range
•Analog output
•Level
•Volume
•Flow rate
•Totalized flow
Configure LCD display with a communication device
Procedure
Go to Device Settings → Display → Display → Display Parameters.
Configure LCD display with the local operator interface (LOI)
Procedure
1. Click either button to activate the LOI.
2. Select Display.
Configuring the graphical LCD display
The graphical LCD display gives you more options to choose from when customizing the
display. The display will alternate between the selected items.
•Pressure
•Module temperature
•Percent of range
•Analog output
•Level
•Volume
•Flow rate
•Totalized flow
•HART® long tag
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•Alarm switch state
•Security status
Advanced display settings
You can configure additional settings for the graphical LCD display from the Advanced
display settings tab.
•Select from eight different languages:
—English
—Chinese
—French
—German
—Italian
—Portuguese
—Russian
—Spanish
•Define the type of decimal separator used: comma or period.
•For gauge and absolute transmitters, you can enable a GP or AP unit label. For example,
if units are psi and the GP/AP unit label is enabled, then the units will display as psi-g
or psi-a on the graphical display.
•Turn the back light on or off.
•Adjust the number of decimal places on the display up one or down one from the
default.
You can use software to rotate the graphical LCD display 180 degrees if the transmitter is
mounted upside down. You can also rotate the display manually in 90 degree increments
to meet installations requiring a 90 degree or 270 degree rotation.
Configure the graphical LCD display with a communication device
Procedure
Go to Device Settings → Display → Display → Display Parameters.
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