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Rockwell Automation 1769-IF4 User Manual

Rockwell Automation 1769-IF4
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Publication 1769-UM002B-EN-P - July 2005
Table of Contents iv
Chapter 5
Module Diagnostics and
Troubleshooting
Safety Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Indicator Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Activating Devices When Troubleshooting . . . . . . . . . . . . . . . . . 5-1
Stand Clear of the Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Program Alteration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Safety Circuits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Module Operation vs. Channel Operation . . . . . . . . . . . . . . . . . . . . . 5-2
Power-up Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Channel Diagnostics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Out-of-Range Detection (Input and Output Modules) . . . . . . . . 5-3
Open-Circuit Detection (Input Modules Only) . . . . . . . . . . . . . . 5-3
Output Wire Broken/High Load Resistance
(Output Modules Only). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Non-critical vs. Critical Module Errors. . . . . . . . . . . . . . . . . . . . . . . . 5-4
Module Error Definition Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Module Error Field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Extended Error Information Field . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Module Inhibit Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Contacting Rockwell Automation . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Appendix A
Specifications
General Specifications for 1769-IF4, -IF8, -OF2, -OF8C,
and -OF8V Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
1769-IF4 Input Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
1769-IF8 Input Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
1769-OF2 Output Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7
1769-OF8C Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . A-9
1769-OF8V Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . A-11
Appendix B
Module Addressing and
Configuration with MicroLogix
1500
Input Module Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Input Modules Input Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Input Modules’ Configuration File . . . . . . . . . . . . . . . . . . . . . . . . B-3
Configuring Analog I/O Modules in a MicroLogix 1500 System . . . B-4
Configuring the Input Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
Configuring the Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Appendix C
Configuration Using the RSLogix
5000 Generic Profile for
CompactLogix Controllers
Configuring I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-6
Configuring Analog Output Modules. . . . . . . . . . . . . . . . . . . . . . C-7
Configuring Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . C-7

Table of Contents

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Rockwell Automation 1769-IF4 Specifications

General IconGeneral
BrandRockwell Automation
Model1769-IF4
CategoryI/O Systems
LanguageEnglish

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