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Product overview
Fig. 3 Example AS-i Safety at Work
5.3
Safety function in accordance with EN ISO 13849
NOTICE!
Failure of the safety function.
The product must be switched off at least once a month to guarantee the safety function.
NOTICE!
Failure of the safety function.
If control measures to handle "common cause failures" (CCF) are not complied with, the safety func-
tion of the soft start/quick exhaust valve can be impaired.
•
Make sure that the described measures observed
è Failures due to a common cause (Common Cause Failure – CCF) and
è 14.4 Safety engineering characteristics.
NOTICE!
Failure of the safety function.
Non-compliance with the technical data can lead to loss of the safety function.
For the safety functions, the product has control characteristics with which a performance level e can
be achieved.
This product has been designed and manufactured in accordance with the fundamental and reliable
safety principles of EN ISO 13849-2.
The following requirements apply to the manager:
8
Festo — MS6(N)-SV-...-E-ASIS — 2019-05a
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