Rockwell Automation 1771-SPI,D17716.5.122 SPI PROTOCOL INTERFACE - Manual (Page 2)

Because of the variety of uses for the products described in this publication,
those responsible for the application and use of this control equipment must
satisfy themselves that all necessary steps have been taken to assure that each
application and use meets all performance and safety requirements, including
any applicable laws, regulations, codes, and standards.
The illustrations, charts, sample programs, and layout examples shown in this
guide are intended solely for purposes of example. Since there are many
variables and requirements associated with any particular installation,
Allen-Bradley does not assume responsibility or liability (to include
intellectual property liability) for actual use based upon the examples shown
in this publication.
Allen-Bradley publication SGI-1.1, Safety Guidelines For The Application,
Installation and Maintenance of Solid State Control (available at your local
Allen-Bradley office) describes some important differences between solid-
state equipment and electromechanical devices which should be taken into
consideration when applying products such as those described in this
publication.
Reproduction of the contents of this copyrighted publication, in whole or in
part, without written permission of Allen-Bradley Company, Inc. is prohibited.
Throughout this manual we make notes to alert you to possible injury to people
or damage to equipment under specific circumstances.
ATTENTION: Identifies information about practices or
circumstances that can lead to personal injury or death, property
damage or economic loss.
Attention helps you:
- Identify a hazard
- Avoid the hazard
- Recognize the consequences
Important: Identifies information that is critical for successful application and
understanding of the product.
PLC is a trademark of Allen–Bradley Company, Inc.
Important User Information