Section 4: Operational Tests and Inspections
October 2020
Section 4: Operational Tests and Inspections
NOTICE
To ensure the guaranteed SIL grade, according to IEC 61508, the functionality of actuator
must be checked with regular intervals of time, as described in the Safety Manual.
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Installation, Operation and Maintenance Manual
VCIOM-15792-EN Rev. 0
Operational Tests and Inspections