Festo MS6-SV D-10V24 Series Instructions Manual page 13

Product overview
Failures due to a common cause (Common Cause Failure – CCF)
To achieve the desired performance level, the applicable measures against CCF must be implemented
in accordance with the specifications of EN ISO 13849-2.
PFH value
d
The PFH value depends on the model of the product and the annual actuation rate (n
d
PFH value MS6-SV-...-D
d
1 PFHd [10
-7
]
Fig. 5 PFHd value MS6-SV-...-D
Festo — MS6-SV-...-D-10V24 — 2019-05b
2 Actuation rate (nop) [10
).
op
4
/a]
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