Edition - Siemens SIMATIC S5 Manual

Safety–Related
Guidelines
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Qualified Personnel
Proper Usage
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Trademarks
Copyright
Copyright Siemens AG 1995 All Rights Reserved
The reproduction, transmission or use of this document or its contents
is not permitted without express written authority. Offenders will be
liable for damages. All rights, including rights created by patent grant
or registration of a utility model or design, are reserved.
This manual contains notices intended to ensure personal safety, as well as to protect the pro-
ducts and connected equipment against damage. These notices are highlighted by the sym-
bols shown below and graded according to severity by the following texts:
Danger
indicates that death, severe personal injury or substantial property damage will result if pro-
per precautions are not taken.
Warning
indicates that death, severe personal injury or substantial property damage can result if pro-
per precautions are not taken.
Caution
indicates that minor personal injury or property damage can result if proper precautions are
not taken.
Note
contains important information about the product, its operation or a part of the document to
which special attention is drawn.
A device/system may only be commissioned or operated by qualified personnel. Qualified
personnel as referred to in the safety guidelines in this document are persons authorized to
energize, de-energize, clear, ground, and tag circuits, equipment and systems in accordance
with established safety practice.
For a detailed description of the safety-related guidelines, please refer to the Appendix.
Please observe the following:
Warning
The equipment/system or the sytsem components may only be used for the applications
described in the catalog or the technical description, and only in combination with the equip-
ment, components, and devices of other manufacturers as far as this is recommended or per-
mitted by Siemens.
The product will function correctly and safely only if it is transported, stored, set up, and
installed as intended, and operated and maintained with care.
SIMATIC and SINEC are registered trademarks of SIEMENS AG.
MS-DOS and Windows are registered trademarks of the Microsoft Corporation.
Exclusion of Liability
We have checked the contents of this manual for agreement with the
hardware and software described. Since deviations cannot be preclu-
ded entirely, we cannot guarantee full agreement. However, the data
in this manual are reviewed regularly and any necessary corrections
included in subsequent editions. Suggestions for improvement are
welcomed.
Technical data subject to change.