3 - module data, status, and channel configuration, Introduction, Module addressing – Rockwell Automation 1769-IF16V Compact High Density Analog Input Modules User Manual

Page 29: Chapter 3, Module data, status, and channel configuration, Introduction module addressing, Chapter

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29

Publication 1769-UM018A-EN-P - October 2008

29

Chapter

3

Module Data, Status, and Channel
Configuration

Introduction

Module Addressing

This memory map shows the output, input, and configuration tables
for the modules.

Memory Map

Topic

Page

Module Addressing

29

Input Data File

31

Output Data File

33

Configuration Data File

34

Slot e

Input Image

File

Output Image

File

Configuration

File

Slot e

Slot e

Input
Image
22 Words

Output
Image
2 Words

Configuration
File
92 Words

Channel 15 Configuration Words

Words 92…97

Channel 0 Configuration Words

Words 2 …7

Cancel High/Low Process Alarm Latch Bits Channels 0…7

Word 0

Channel 0 Data Word

Word 0

Enable Time Stamp

Word 1, bit 15

Real Time Sample Rate

Word 0

Word 1

Time Stamp Value Word

Word 16

Channel 15 Data Word

Word 15

General Status Bits

Word 17

High-/Low-alarm and Over-/Under-range Status Bits Channels 0…3

Word 18

Bit 0

High-/Low-alarm and Over-/Under-range Status Bits Channels 4…7

High-/Low-alarm and Over-/Under-range Status Bits Channels 8…11

High-/Low-alarm and Over-/Under-range Status Bits Channels 12…15

Word 19

Word 20

Word 21

Cancel High/Low Process Alarm Latch Bits Channels 8…15

Bit 15

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