Document History; Validity; Important User Information; Definitions, Expressions, Abbreviations - Abb Ac500-S Application Note

Application Note for "Usage of AC500 digital standard I/Os in functional safety applications up to PL c (ISO 13849-1)", V1.0.0
1.2

Document history

Rev. Description of version / changes
1.0.0 Final release
1.3

Validity

The data and illustrations found in this documentation are not binding. ABB reserves
the right to modify its products in line with its policy of continuous product development.
ABB assumes no liability or responsibility for any consequences arising from the use
of this document information. ABB is in particular in no way liable for missed profits,
loss of income, loss of life, loss of use, loss of production, capital costs or costs asso-
ciated with an interruption to operation, the loss of expected savings or for indirect or
follow up damages or losses no matter of what kind.
1.4

Important user information

This documentation is intended for qualified personnel familiar with Functional Safety.
You must read and understand the safety concepts and requirements presented in
AC500-S Safety User Manual [1] as well as further referenced documents prior to op-
erating AC500-S Safety PLC system.
The following special notices may appear throughout this documentation to warn of
potential hazards or to call attention to specific information.
DANGER
NOTICE
1.5

Definitions, expressions, abbreviations

AC500 ABB PLC, refer also to
We reserve all rights in this document. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. Ó 2015 ABB Ltd.
The notices referring to your personal safety are highlighted in the
manual by this safety alert symbol, which indicates that death or
severe personal injury may result if proper precautions are not
taken.
This symbol of importance identifies information that is critical for
successful application and understanding of the product. It indicates
that an unintended result can occur if the corresponding information
is not taken into account.
Who
ABB
www.abb.com/PLC
Date
15.12.2015
for further details
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