Chapter 7 Operation; Introduction; Local Operator Interface (Loi) - Emerson Rosemount 8782 Reference Manual

Reference Manual
00809-0100-8782
7 Operation
7.1

Introduction

The transmitter features a full range of software functions, transmitter configurations, and
diagnostic settings. These features can be accessed through the Local Operator Interface
(LOI) or ProLink III software. Configuration variables may be changed at any time; specific
instructions are provided through on-screen instructions.
This section covers the basic features of the LOI (optional) and provides general
instructions on how to navigate the configuration menus using the buttons. For detailed
LOI configuration refer to
7.2

Local operator interface (LOI)

The optional LOI provides a communications center for the transmitter.
The LOI allows an operator to:
• Change transmitter configuration
• View flow and totalizer values
• Start/stop and reset totalizer values
• Run diagnostics and view the results
• Monitor transmitter status
7.2.1 Basic features
The basic features of the LOI include totalizer control, diagnostics, basic config, and menu
navigation. These features provide control of all transmitter functions.
Figure 7-1: Local Operator Interface and Character Display
Reference Manual
Configure LOI/Display.
TOTALIZER CONTROL
STOP
START
VIEW
TOTAL
READ RESET
HOME
SENSOR
SENSOR
CAL
SIZE
FLOW
NO.
FLOW
RANGE
UNITS
E
BASIC CONFIG
DIAGNOSTICS
ADV METER
DIAG VERIFY
XMTR
MENU
RATE
MENU NAVIGATION
Operation
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