Manuais de utilizador para Emerson 3051N

índice analítico

• Rosemount 3051N Smart Pressure Transmitter for Nuclear Service

  1
  • Rosemount 3051N Smart Pressure Transmitter for Nuclear Service

    3
• Rosemount Nuclear Instruments, Inc. Warranty and Limitations of Remedy

  4
  • Section 1 Introduction

    11
    • Using This Manual

      11
      • Section 3: Installation

        11
      • Section 4: Troubleshooting

        11
      • Section 5: Specifications and Reference Data

        11
      • Section 6: Options

        11
      • Appendix A: HART Communicator

        11
  • Section 2 Transmitter Functions

    13
  • Overview page 2-1

    13
    • Overview

      13
    • Safety Messages

      13
    • Warnings

      13
    • Failure Mode Alarm

      14
      • Table 2-1. Standard Alarm and Saturation Values.

        14
        • NOTE

          14
        • NOTE

          14
    • Alarm Level Verification

      14
    • Transmitter Security

      14
      • 1. Security Jumper: prevents all writes to transmitter configuration.

        15
        • 2. Local Keys (Local Zero and Span) Software Lock Out: prevents changes to transmitter range points via local zero and span adjustment keys. With local keys security enabled, changes to configuration are possible via HART.

          15
        • 3. Physical Removal of Local Keys (Local Zero and Span) Magnetic Buttons: removes ability to use local keys to make transmitter range point adjustments. With local keys security enabled, changes to configuration are possible via HART.

          15
        • NOTE

          15
    • Security Jumper (Write Protect)

      15
    • Local Zero and Span (Local Keys) Software Lock Out

      15
    • Physical Removal of Local Zero and Span (Local Keys)

      15
    • Configuring Transmitter Alarm and Security Jumper Procedure

      15
      • 1. If the transmitter is installed, secure the loop and remove power.

        15
        • 2. Remove the housing cover opposite the field terminal side. Do not remove the transmitter covers in explosive atmospheres when the circuit is alive.

          15
        • 3. Reposition the jumpers as desired.

          15
        • 4. Reattach the transmitter cover. Transmitter covers must be fully engaged to meet explosionproof requirements.

          15
      • Figure 2-1. Electronics Board.

        16
        • Electronics Board

          16
      • Figure 2-2. Rosemount 3051N with Optional LCD Meter.

        16
        • NOTE

          16
    • Commissioning the Rosemount 3051N with a HART-Based Communicator

      16
    • Setting the Loop to Manual

      17
    • Wiring Diagrams (Bench Hook-up)

      17
      • Figure 2-3. Bench Hook-up (4–20 mA Transmitters).

        17
    • Wiring Diagrams (Field Hook-up)

      18
      • Figure 2-4. Field Hook-up (4–20 mA Transmitters).

        18
    • Review Configuration Data

      19
      • HART Comm

        19
        • 1, 5

          19
          • NOTE

            19
    • Check Output

      19
    • Process Variables

      19
      • HART Comm.

        19
        • 2

          19
          • NOTE

            20
    • Sensor Temperature

      20
      • HART Comm.

        20
        • 1, 1, 4

          20
    • Basic Setup

      20
    • Set Process Variable Units

      20
      • HART Comm.

        20
        • 1, 3, 2

          20
    • Set Output

      20
      • HART Comm.

        20
        • 1, 3, 5

          20
      • Figure 2-5. Square Root Output Transition Point.

        21
    • Rerange

      21
    • Rerange with a Communicator Only

      21
      • HART Comm.

        21
        • 1, 2, 3, 1, 1

          21
          • Note

            21
          • Note

            22
    • Rerange with a Pressure Input Source and a Communicator

      22
      • HART Comm.

        22
        • 1, 2, 3, 1, 2

          22
          • Note

            22
          • Note

            22
    • Rerange with a Pressure Input Source and the Local Zero and Span Buttons

      22
      • Note

        22
      • 1. Loosen the screw holding the label on top of the transmitter housing, and rotate the label to expose the zero and span buttons (see Figure 2-6).

        23
        • 2. Using a pressure source with an accuracy three to ten times the desired calibrated accuracy, apply a pressure equivalent to the lower range value to the high side of the transmitter.

          23
        • 3. To set the 4 mA point, press and hold the zero button for at least two seconds, then verify that the output is 4 mA. If a meter is installed, it will display ZERO PASS.

          23
        • 4. Apply a pressure equivalent to the upper range value to the high side of the transmitter.

          23
        • 5. To set the 20 mA point, press and hold the span button for at least two seconds, then verify that the output is 20 mA. If a meter is installed, it will display SPAN PASS.

          23
        • Note

          23
      • Figure 2-6. Local Zero and Span Adjustments.

        23
    • Damping

      24
      • HART Comm.

        24
        • 1, 3, 6

          24
    • LCD Meter Options

      24
      • HART Comm.

        24
        • 1, 4, 3, 4

          24
    • Detailed Setup

      24
    • Local Span and Zero Control (Local Keys)

      24
      • HART Comm.

        24
        • 1, 4, 4, 1, 7

          24
          • Note

            24
    • Sensor Temperature Output Unit Selection

      24
      • HART Comm.

        24
        • 1, 4, 1, 2, 2

          24
    • Diagnostics and Service

      24
    • Transmitter Test

      25
      • HART Comm.

        25
        • 1, 2, 1, 1

          25
    • Loop Test

      25
      • HART Comm.

        25
        • 1, 2, 2

          25
          • 1. Connect a reference meter to the transmitter. To do so, either connect the meter to the test terminals on the transmitter terminal block, or shunt the power to the transmitter through the meter at some point in the loop.

            25
            • 2. From the online screen, select 1 Device Setup, 2 Diagnostics and Service, 2 Loop Test, to prepare to perform a loop test.

              25
            • 3. Select OK after you set the control loop to manual (see “Setting the loop to Manual”). The communicator displays the loop test menu.

              25
            • 4. Select a discreet milliamp level for the transmitter to output. At the Choose analog output prompt, select 1 4mA, 2 20mA, or select 3 other to manually input a value. If you are performing a loop test to verify the output of a transmitter, then en...

              25
            • 5. Check the electrical current meter installed in the test loop to verify that it reads the value you commanded the transmitter to output. If the readings match, then the transmitter and the loop are configured and functioning properly. If the readi...

              25
            • Note

              25
    • Calibration

      25
      • Note

        26
      • Table 2-2. Recommended Calibration Tasks.

        26
        • 1. Set output configuration parameters:

          26
          • a. Set the process variable units.

            26
          • b. Set the output type.

            26
          • c. Set the range points.

            26
          • d. Set the damping value.

            26
          • 2. Optional: Perform a full sensor trim. (Accurate multimeter required.)

            26
          • 3. Optional: Perform an analog output trim. (Accurate multimeter required.)

            26
        • 1. Reconfigure parameters if necessary.

          26
          • 2. Zero trim the transmitter to compensate for mounting effects or static pressure effects.

            26
        • 1. Set output configuration parameters:

          26
          • a. Set the process variable units.

            26
            • b. Set the output type.

              26
            • c. Set the range points.

              26
            • d. Set the damping value.

              26
            • 2. Optional: Perform a full sensor trim if equipment available (accurate absolute pressure source required), otherwise perform the low trim value section of the full sensor trim procedure.

              26
            • 3. Optional: Perform an analog output trim (accurate multimeter required).

              26
        • 1. Reconfigure parameters if necessary.

          26
          • 2. Perform low trim value section of the full sensor trim procedure to correct for mounting position effects.

            26
        • Notes:

          26
    • Calibration Overview

      27
      • Configure the Analog Output Parameters

        27
      • Calibrate the Sensor

        27
      • Calibrate the 4–20 mA Output (Digital-to-Analog [D/A] Signal Conversion)

        27
      • 1. A change in pressure is measured by a change in the sensor output (Sensor Signal).

        27
        • 2. The sensor signal is converted to a digital format that can be understood by the microprocessor (Analog-to-Digital Signal Conversion).

          27
        • 3. Corrections are performed in the microprocessor to obtain a digital representation of the process input (Digital PV).

          27
        • 4. The Digital PV is converted to an analog value (Digital-to-Analog Signal Conversion).

          27
      • Figure 2-7. Transmitter Data Flow with Calibration Options.

        28
        • Transmitter Electronics Module

          28
    • Deciding Which Trim Procedure to Use

      28
      • 1. Connect a pressure source, a HART Communicator, and a digital readout device to the transmitter.

        28
        • 2. Establish communication between the transmitter and the communicator.

          28
        • 3. Apply pressure equal to the upper range point pressure (100 inH20, for example).

          28
        • 4. Compare the applied pressure to the Process Variable (PV) line on the Communicator On-line Menu. If the PV reading on the communicator does not match the applied pressure, and you are confident that your test equipment is accurate, then perform a ...

          28
        • 5. Compare the Analog Output (AO) line on the communicator on-line menu to the digital readout device. If the AO reading on the communicator does not match the digital readout device, and you are confident that your test equipment is accurate, then p...

          28
    • Sensor Trim

      28
      • Note

        29
      • Figure 2-8. Typical Zero vs. Non-zero-Based Application Illustrations.

        29
        • Zero-Based Flow Application

          29
    • Zero Trim

      29
      • HART Comm.

        29
        • 1, 2, 3, 3, 1

          29
          • 1. Vent the transmitter and attach a communicator to the measurement loop.

            29
            • 2. From the communicator menu select 1 Device setup, 2 Diagnostics and service, 3 Calibration, 3 Sensor trim, 1 Zero trim to prepare to adjust the zero trim.

              29
            • NOTE

              29
              • 3. Follow the commands provided by the communicator to complete the adjustment of the zero trim.

                29
    • Full Trim

      30
      • HART Comm.

        30
        • 1, 2, 3, 3

          30
          • 1. Assemble and power the entire calibration system including a transmitter, HART Communicator, power supply, pressure input source, and readout device (see Figure 2-9).

            30
            • Note

              30
              • 2. From the communicator menu select 1 Device setup, 2 Diagnostics and service, 3 Calibration, 3 Sensor trim, 2 Lower sensor trim to prepare to adjust the lower trim point.

                30
            • Note

              30
              • 3. Follow the commands provided by the communicator to complete the adjustment of the lower value.

                30
              • 4. Repeat the procedure for the upper value, replacing 2 Lower sensor trim with 3 Upper sensor trim in Step 2.

                30
      • Figure 2-9. Digital Trim Connection Drawing (4–20 mA Transmitters).

        30
    • Recall Factory Trim

      31
    • Recall Factory Trim— Sensor Trim

      31
      • HART Comm.

        31
        • 1, 2, 3, 4, 1

          31
    • Recall Factory Trim— Analog Output

      31
      • HART Comm.

        31
        • 1, 2, 3, 4, 2

          31
    • Analog Output Trim

      31
    • Digital-to-Analog Trim

      31
      • HART Comm.

        31
        • 1, 2, 3, 2, 1

          31
          • 1. From the online screen, select 1 Device setup, 2 Diag/Service, 3 Calibration, 2 Trim Analog Output, 1 Digital-to-Analog Trim. Select OK after you set the control loop to manual (see “Setting the Loop to Manual” on page 2-5).

            31
            • 2. Connect an accurate reference ammeter to the transmitter at the Connect reference meter prompt. To do so, connect the positive lead to the positive terminal and the negative lead to the test terminal in the transmitter terminal compartment, or shu...

              31
            • 3. Select OK after connecting the reference meter.

              31
            • 4. Select OK at the Setting fld dev output to 4 mA prompt. The transmitter outputs 4.00 mA.

              31
            • 5. Record the actual value from the reference meter, and enter it at the Enter meter value prompt. The communicator prompts you to verify whether or not the output value equals the value on the reference meter.

              31
            • 6. Select 1 Yes if the reference meter value equals the transmitter output value, or 2 No if it does not. If you select 1 Yes, then proceed to Step 7. If you select 2 No, then repeat Step 5.

              31
            • 7. Select OK at the Setting fld dev output to 20 mA prompt, and repeat Steps 5 and 6 until the reference meter value equals the transmitter output value.

              31
            • 8. Select OK after you return the control loop to automatic control.

              31
    • Digital-to-Analog Trim Using Other Scale

      31
      • HART Comm.

        31
        • 1, 2, 3, 2, 2

          31
          • Note

            32
    • Compensating Rosemount 3051N Range 4 and 5 Differential Transmitters for Line Pressure

      32
      • Note

        33
    • Section 3 Installation

      35
  • Overview page 3-1

    35
    • Overview

      35
    • Safety Messages

      35
    • Warnings

      35
      • Figure 3-1. Typical Installation Flowchart.

        37
        • START HERE

          37
    • General Considerations

      38
    • Special Draft Range Considerations

      38
      • Installation

        38
      • Reducing Process Noise

        38
        • Output Damping

          38
        • Reference Side Filtering

          38
        • Important

          38
    • Mechanical Considerations

      38
      • Note

        38
      • Note

        39
      • Note

        39
      • Note

        39
      • Figure 3-2. Coplanar Flange Mounting Configurations with Optional Bracket (Code B4) for Panel Mounting

        39
      • Figure 3-3. Rosemount 3051N Coplanar Flange Dimensional Drawing (Differential Pressure Transmitter Shown)

        40
      • Figure 3-4. Traditional Flange Mounting Configurations with Optional Brackets for Panel Mounting

        41
        • 2.63 (66.8)

          41
      • Figure 3-5. Traditional Flange (Option Code H2) Dimensional Drawing

        42
    • Mounting

      43
      • Note

        43
      • Mounting Requirements

        43
        • Liquid Flow Measurement

          43
        • Gas Flow Measurement

          43
        • Steam Flow Measurement

          43
        • Note

          44
      • Figure 3-6. Typical Installation Examples to Illustrate Transmitter and Impulse Piping Locations.

        45
        • Impulse Piping

          45
    • Process Connections

      46
    • Housing Rotation

      46
      • 1. Loosen the housing rotation set screw using a 9/64-in. hex wrench.

        46
        • 2. Turn the housing up to 180 degrees to the left or right of its original (as shipped) position. Do not rotate the housing more than 180 degrees. Over-rotation will sever the electrical connection between the sensor module and the electronics module.

          46
        • 3. Retighten the housing rotation set screw.

          46
    • Electrical Considerations

      46
    • Power Supply

      46
      • 4–20 mA Transmitters

        46
        • Note

          46
      • Figure 3-7. Power Supply Load Limitations.

        47
    • Wiring

      47
      • 1. Remove the housing cover on the side marked “FIELD TERMINALS.” Do not remove the cover in explosive atmospheres when the circuit is alive. All power to the transmitter is supplied over the signal wiring.

        47
        • 2. Connect the lead that originates at the positive side of the power supply to the terminal marked “+” and the lead that originates from the negative side of the power supply to the terminal marked “–”. Avoid contact with the leads and ter...

          47
        • 3. Plug and seal unused conduit connections on the transmitter housing to avoid moisture accumulation in the terminal side of the housing. If you do not seal the unused connections, mount the transmitter with the electrical housing positioned downwar...

          47
        • Note

          47
        • Signal Wiring Grounding

          47
    • Grounding the Transmitter Case

      48
      • Note

        48
    • Environmental Considerations

      48
    • Access Requirements

      48
      • Process Flange Orientation

        48
      • Housing Rotation

        48
      • Terminal Side of Electronics Housing

        48
      • Circuit Side of Electronics Housing

        48
      • Exterior of Electronics Housing

        48
    • Cover Installation

      48
    • Section 4 Troubleshooting

      49
  • Overview page 4-1

    49
    • Overview

      49
    • Safety Messages

      49
    • Warnings

      49
      • Table 4-1. Rosemount 3051N Troubleshooting Chart.

        50
    • Returning Rosemount Products and Materials

      50
    • Section 5 Specifications and Reference Data

      51
  • Nuclear Specifications page 5-1

    51
    • Nuclear Specifications

      51
    • Seismic

      51
    • Table 5-1. Seismic Specifications Summary

      51
      • Environmental

        52
      • Quality Assurance Program

        52
      • Nuclear Cleaning

        52
      • Hydrostatic Testing

        52
      • Performance Specifications

        53
      • Reference Accuracy

        53
        • Rosemount 3051ND

          53
        • Rosemount 3051NG

          53
        • Rosemount 3051NA

          53
      • Drift

        53
        • Rosemount 3051ND, NG, NA

          53
      • Ambient Temperature Effect(1)

        53
        • Rosemount 3051ND/NG

          53
        • Rosemount 3051NA

          53
      • Overpressure Effect

        54
        • Rosemount 3051ND

          54
        • Rosemount 3051NG

          54
        • Rosemount 3051NA

          54
      • Static Pressure Effect

        54
        • Rosemount 3051ND

          54
        • Rosemount 3051ND

          54
      • Power Supply Effect

        54
      • Load Effect

        54
      • Mounting Position Effect

        54
        • Rosemount 3051ND/NG

          54
        • Rosemount 3051NA

          54
      • Functional Specifications

        55
      • Service

        55
      • Output

        55
      • Power Supply

        55
      • Temperature Limits

        55
        • Ambient

          55
        • Process

          55
        • Storage

          55
      • Span and Zero, Zero Elevation, and Suppression

        56
        • Table 5-2. Rosemount 3051ND and 3051NG Range and Sensor Limits

          56
        • Table 5-3. Rosemount 3051NA Range and Sensor Limits

          56
      • Humidity Limits

        56
      • Volumetric Displacement

        56
      • Turn-on Time

        56
      • Response Time

        56
        • Dead Time (Td)

          56
        • Update Rate

          56
        • Minimum Time Constant (Tc)

          56
        • Adjustable Damping

          56
        • Figure 5-1. Typical Smart Transmitter Response Time

          57
      • Maximum Working Pressure

        57
        • Rosemount 3051ND

          57
        • Rosemount 3051NG and Rosemount 3051NA

          57
      • Static Pressure Limits

        57
        • Rosemount 3051ND only

          57
      • Overpressure Limits

        57
        • Rosemount 3051ND/NG

          57
        • Rosemount 3051NA

          57
      • Burst Pressure

        57
      • Physical Specifications

        58
      • Materials of Construction

        58
        • Isolating Diaphragms

          58
        • Drain/Vent Valves

          58
        • Process Flanges

          58
        • Process O-rings

          58
        • Fill Fluid

          58
        • Flange Bolts

          58
        • Electronics Housing

          58
        • Non-wetted O-rings

          58
        • Sensor Module Housing

          58
        • Mounting Bracket

          58
        • Mounting Bolts (bracket-to-transmitter)

          58
        • Process Connections

          58
        • Electrical Connections

          58
        • Weight

          58
      • Ordering Information

        60
        • Note

          61
      • Configuration Information

        61
      • Rosemount 3051N 4-20 mA/HART Output Smart Pressure Transmitters Typical Configuration Data Worksheet

        62
        • Figure 5-2. Rosemount 3051N Exploded View (with Coplanar Process Flange).

          64
    • Section 6 Options

      67
  • Overview page 6-1

    67
    • Overview

      67
    • Safety Messages

      67
    • Warnings

      67
    • LCD Meter

      67
    • Custom Meter Configuration

      68
      • 1. Connect the communicator to the transmitter. Before connecting a communicator in an explosive atmosphere, make sure the instruments in the loop are installed according to intrinsically safe or nonincendive field wiring practices.

        68
        • 2. From the Online screen, select 1 Device Setup, 3 Basic Setup, 7 Meter Options, 2 Custom Meter Setup.

          68
        • 3. To specify decimal point position:

          68
        • a. Select 1 Sel dec pt pos. Choose the decimal point representation that will provide the most accurate output for your application. For example, when outputting between 0 and 75 GPM, choose XX.XXX.

          68
          • b. Go to Step 8.

            68
          • 4. To specify a custom upper range value:

            68
        • a. Select 2 CM Upper Value. Type the value that you want the transmitter to read at the 20 mA point.

          68
          • b. Go to Step 8.

            68
          • 5. To specify a custom lower range value:

            68
        • a. Select 3 CM Lower Value. Type the value that you want the transmitter to read at the 4 mA point.

          68
          • b. Go to Step 8.

            68
          • 6. To define custom units:

            68
        • a. Select 4 CM Units. Enter the custom units (five characters maximum) that you want the meter to display.

          68
          • b. Go to Step 8.

            68
          • 7. To choose the transmitter transfer function for the meter:

            68
        • a. Select 5 CM xfer fnct. Enter the transmitter transfer function for the meter. Select sq root to display flow units. The custom meter transfer function is independent of the analog output transfer function.

          69
          • 8. Select Send (F2) to upload the configuration to the transmitter.

            69
      • Figure 6-1. Exploded View of the Rosemount 3051N with Optional LCD Meter.

        69
    • Installing the Meter

      69
      • 1. If the transmitter is installed in a loop, then secure the loop and disconnect power.

        69
        • 2. Remove the transmitter cover opposite the field terminal side. Do not remove the instrument covers in explosive environments when the circuit is alive.

          69
        • 3. Remove the failure mode and alarm jumpers from the electronics module and insert them in their new positions above and below the meter readout on the meter assembly.

          69
        • 4. Insert the interconnection header in the ten-pin socket exposed by removal of the jumpers.

          70
        • 5. Remove the two captive screws from the electronics module. To do so, loosen the screws to release the module, then pull out the screws until they are stopped by the captive thread inside of the circuit board standoffs. Continue loosening the screw...

          70
        • 6. If necessary, rotate the electronics housing up to 180 degrees (left or right) to improve field access or to better view the LCD meter. To rotate the housing:

          70
        • a. Loosen the housing rotation set screw using a 9/64-in. hex wrench.

          70
          • b. Turn the housing up to 180 degrees to the left or right of its original (as shipped) position. Do not rotate the housing more than 180 degrees. Over-rotation will sever the electrical connection between the sensor module and the electronics module.

            70
          • c. Retighten the housing rotation set screw.

            70
          • 7. Decide which direction to orient the meter. Insert the long meter screws into the two holes on the meter assembly that coincide with the holes on the electronics module. You can install the meter in 90-degree increments for easy viewing. Position ...

            70
          • 8. Attach the meter assembly to the electronics module by threading the screws into the captive threads and attaching the meter assembly to the interconnection pins. Tighten the screws to secure the meter assembly and electronics board in place.

            70
          • 9. Attach and tighten the extended cover. Transmitter covers must be fully engaged to meet explosion proof requirements and to achieve the proper environmental seal.

            70
          • Note

            70
      • Figure 6-2. Rosemount 3051N with Optional LCD Meter.

        71
    • Diagnostic Messages

      71
    • Error

      71
      • Fail

        71
      • Fail Module

        71
      • Fail Elect

        72
      • Fail Config

        72
    • Warnings

      72
      • Press Limit

        72
      • Temp Limit

        72
      • Curr Saturd

        72
      • Loop Test

        72
      • Xmtr Info

        72
    • Operation

      73
      • Zero Pass

        73
      • Zero Fail

        73
      • Span Pass

        73
      • Span Fail

        73
      • Local Dsbld

        73
      • Write Protect

        73
    • Mounting Brackets

      73
    • Traditional Flange (H2)

      74
      • Figure 6-3. Typical Traditional Flange.

        74
        • Traditional Flange and Rosemount 3051N

          74
    • Transient Protection Terminal Block (T1)

      74
      • Note

        74
      • Figure 6-4. Transient Protection Terminal Block (T1).

        75
    • Appendix A HART Communicator

      77
  • Introduction page A-1

    77
    • Introduction

      77
      • Note

        77
    • Safety Messages

      77
    • Warnings

      78
      • Figure A-1. HART Communicator Typical Abbreviated Menu Tree for Rosemount 3051.

        79
      • Table A-1. Typical HART Fast Key Sequences for the Rosemount 3051 (partial listing).

        80
        • NOTE

          80
    • Connections and Hardware

      81
      • Note

        81
      • Figure A-2. Rosemount 275 Rear Connection Panel with Optional NiCad Recharger Pack.

        81
        • Note

          81
      • Figure A-3. Rosemount 375 HART terminal access door.

        81
      • Figure A-4. Bench Hook-up (4–20 mA Transmitters).

        82
      • Figure A-5. Field Hook-up (4–20 mA Transmitters).

        82
    • Rosemount 275

      83
    • Communicator Keys

      83
      • Figure A-6. Rosemount 275 HART Communicator.

        83
    • Action Keys

      83
      • On/Off Key

        83
      • Directional Keys

        83
      • Hot Key

        84
    • Function Keys

      84
    • Alphanumeric and Shift Keys

      84
      • Figure A-7. HART Communicator Alphanumeric and Shift Keys.

        84
    • Data Entry

      84
      • Figure A-8. Data Entry Key Sequence.

        84
    • Fast Key Sequences

      85
    • Fast Key Sequence Conventions

      85
    • Fast Key Sequence Example

      85
    • Menus and Functions

      85
    • Main Menu

      85
      • Note

        86
    • Online Menu

      86
      • NOTE

        86
    • Rosemount 375

      87
    • Communicator Keys

      87
      • Figure A-9. Rosemount 375 HART Communicator.

        87
    • Action Keys

      87
      • On/Off Key

        87
      • Arrow Navigation Keys

        87
      • Enter Key

        88
      • Tab Key

        88
    • Alphanumeric Keys

      88
      • Figure A-10. Keypad button functionality example.

        88
    • Function Key

      88
    • Multifunction LED

      88
      • Table A-2. Multifunction LED

        88
    • Touch Screen

      88
    • Using the Soft Input Panel (SIP) keyboard

      89
    • Menus and Functions

      89
      • Interpreting the HART Icon

        89
    • HART Application Startup

      89
      • 1. Turn on the Rosemount 375 Field Communicator. The Rosemount 375 Main Menu is displayed with HART as the default application.

        89
        • 2. Double-tap HART Application. If a live HART device is connected to the Rosemount 375 HART Field Communicator, the HART Application main menu will be displayed automatically with key parameters from the connected device. If a device is not connecte...

          89
    • Main Menu

      89
    • Fast Key Sequences

      90
    • Hot Key options

      90
      • 1. Connect the Rosemount 375 Field Communicator to a HART loop or device.

        90
        • 2. Tap the Hot Key. The Hot Key menu is displayed.

          90
        • 3. Double-tap the desired option.

          90
    • Diagnostic Messages

      90
    • Glossary

      95
      • Analog Output Trim

        95
      • Cloning

        95
      • Commissioning

        95
      • Configuration

        95
      • Damping

        95
      • Descriptor

        95
      • Digital Trim

        95
      • Failure Mode Alarm

        95
      • Factory Characterization

        95
      • Full Trim

        95
      • HART (Highway Addressable Remote Transducer) Protocol

        95
      • Lower Range Limit (LRL)

        95
      • Lower Range Value (LRV)

        96
      • Multidropping

        96
      • Reranging

        96
      • Send Data

        96
      • Sensor Trim

        96
      • Smart

        96
      • SMART FAMILY

        96
      • Span

        96
      • Tag

        96
      • Transmitter Address

        96
      • Transmitter Security

        96
      • Upper Range Limit (URL)

        96
      • Upper Range Value (URV)

        96
      • Zero Trim

        96