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Chapter 2, What this chapter contains, What this chapter contains -1 – Rockwell Automation 1797-OE8H FLEX Ex HART Analog Modules User Manual User Manual

Page 31: Chapter

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1

Publication 1797-6.5.3 - March 2006

Chapter

2

Understand Configurable FLEX Ex Analog
Module Features

What This Chapter Contains

Read this chapter to familiarize yourself with configurable features on the
input and output analog modules.

HART configurable features described in this chapter include:

For

See

Selecting a 1797-IE8H FLEX Ex Analog
Input Module’s Operating Features

2-2

Selecting a 1797-OE8H FLEX Ex Analog
Output Module’s Operating Features

2-7

Understanding Image Table Mapping and
Bit/Word Descriptions

2-12

Instance: Slot number (range from 1 to 8
with 1 being the I/O module closest to the
adapter

2-19

Table 2.1 Analog/Digital Configurable Features on the FLEX Ex Analog I/O Modules

1797-IE8H Input Module Features

1797-OE8H Output Module Features

Fault Mode

Output Enable

Remote Transmitter Error Up or Down

Module Fault State Mode

High Low Error Level

Local Fault Mode

Input Filter Cutoff

Digital Output

Data Format

Latch Retry Mode

Global Reset

Analog Digital State

Analog Fault State

Digital Fault State

Data Format

Fault Alarm

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