Emerson 3051S Especificações descarregar pdf (Página 99)

Reference Manual

00809-0100-4803, Rev DA

Section 4: Operation and Maintenance

April 2013

Operation and Maintenance

Section 4 Operation and Maintenance

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 9

Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 10

Transmitter calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 11

Transmitter functional tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 20

Process variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 21

Field upgrades and replacements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 23

4.1 Overview

This section contains information on operating and maintaining 3051S MultiVariable

Transmitters. Instructions for performing configuration and calibration procedures are given for

475 Field Communicator version 2.0 or later, AMS version 9.0 or later, and Engineering Assistant

version 6.1 or later. Screen shots for this section are taken from AMS version 9.0; Engineering

Assistant screens will look similar and follow the same instructions for use and navigation. For

convenience, 475 Field Communicator fast key sequences are labeled “Fast Keys” for each

software function below the appropriate headings.

Based on the configuration ordered, some measurements (i.e. static pressure, process

temperature) and/or calculation types (i.e. mass, volumetric, and energy flow) may not be

available for all fluid types. Available measurements and/or calculation types are determined by

the MultiVariable Type and Measurement Type codes ordered. See “Ordering information” on

page 27 for more information.

All screens in this section are shown for MultiVariable Type M (Fully Compensated Mass and

Energy Flow), Measurement Type 1 (Differential Pressure, Static Pressure, and Process

Temperature). 475 Fast Keys are given for both MultiVariable Type M and P (Direct Process

Variable Output) with Measurement Type 1. 475 Fast Keys and Screens for other MultiVariable

Types and Measurement Types may vary.

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Emerson 3051S Especificações Página 99