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Rockwell Automation Publication 1757-UM012A-EN-P - July 2011
95
Create an RSLogix 5000 Software Project
Chapter
5
Figure 7 - General Tab
Exact Match
Exact Match keying requires all keying attributes, that is, Vendor, Product Type,
Product Code (catalog number), Major Revision, and Minor Revision, of the
physical module and the module created in the software to match precisely to
establish communication. If any attribute does not match precisely, I/O
communication is not permitted with the module or with modules connected
through it, as in the case of a communication module.
Use Exact Match keying when you need the system to verify that the module
revisions in use are exactly as specified in the project, such as for use in highly-
regulated industries. Exact Match keying is also necessary to enable Automatic
Firmware Update for the module via the Firmware Supervisor feature from a
Logix5000 controller.
IMPORTANT
Changing electronic keying selections online may cause the I/O
communication connection to the module to be disrupted and may
result in a loss of data.
Содержание 1757-FFLD2
Страница 8: ...8 Rockwell Automation Publication 1757 UM012A EN P July 2011 Table of Contents Notes...
Страница 10: ...10 Rockwell Automation Publication 1757 UM012A EN P July 2011 Preface Notes...
Страница 26: ...26 Rockwell Automation Publication 1757 UM012A EN P July 2011 Chapter 2 RSFieldbus Software Basics Notes...
Страница 76: ...76 Rockwell Automation Publication 1757 UM012A EN P July 2011 Chapter 4 RSFieldbus Communication Notes...
Страница 100: ...100 Rockwell Automation Publication 1757 UM012A EN P July 2011 Chapter 5 Create an RSLogix 5000 Software Project Notes...
Страница 124: ...124 Rockwell Automation Publication 1757 UM012A EN P July 2011 Chapter 8 Device Web Pages Notes...
Страница 134: ...134 Rockwell Automation Publication 1757 UM012A EN P July 2011 Chapter 9 Diagnostic Web Pages Notes...
Страница 154: ...154 Rockwell Automation Publication 1757 UM012A EN P July 2011 Appendix A Troubleshoot the Linking Device Notes...
Страница 178: ...178 Rockwell Automation Publication 1757 UM012A EN P July 2011 Glossary Notes...
Страница 182: ...182 Rockwell Automation Publication 1757 UM012A EN P July 2011 Index Notes...
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