Annex P - Response to detection of a dangerous fault

NOTE - Annex P is referenced in the following Clause 4.3 and Clause 4.4. [Pg.223]

This annex is intended to provide application guidance regarding ANSI/ISA-84.00.01-2004-1, Clause 11.3, Requirements for system behavior on detection of a fault. This clause addresses the nature of response associated with three separate cases [Pg.223]

NOTE - No fault tolerance means that a single failure results in the SIF failing to function. [Pg.223]

NOTE - See ISA-TR84.00.04-1, Annex I, for an explanation of demand versus-continuous mode protection. [Pg.223]

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