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Rockwell Automation 1771-SPI,D17716.5.122 SPI PROTOCOL INTERFACE User Manual

Page 4

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Table of Contents

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Creating Command and Status Blocks to Match

Your Application

4Ć1

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Objective

4Ć1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Task Overview

4Ć1

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Module Configuration Command Block, MCC, to Configure

the SPI Module

4Ć2

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Custom Configuration Block CCB, to Configure the SPI Module

for a Device

4Ć4

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Custom Data Block, CDB, to Transfer Data to the Device

4Ć8

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System Status Block, SYS

4Ć12

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Custom Configuration Status, CCS, to Return Configuration Status

From the SPI Module

4Ć13

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Custom Data Status, CDS, to Return Device Status From the

SPI Module

4Ć14

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Interpreting Diagnostic Information from

LEDs and Error Codes

5Ć1

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Chapter Objectives

5Ć1

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Troubleshooting with Diagnostic Indicators

5Ć1

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Using Diagnostic Error Codes

5Ć5

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