Functional Safety 2014

Preventative measures

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Clear responsibilities across contractual boundaries – e.g. engineering

company / logic solver vendor / commissioning team

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Use same logic solver and software library project after project – enabling

stronger control of FAT, verification and validation procedures

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Early code review at FAT

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Ensure code review results communicated back to team, and using the

same team again…

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Audit vendor’s MOC and commissioning procedures

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Export software parameters for offline checking

Neil Wakeling, August 2014