Programmable electronic system PES structure and terminology

NOTE In this standard, programming is typically associated with PE. [Pg.33]

NOTE It could be a process engineering mechanism such as the size of vessels containing hazardous chemicals, a mechanical engineering mechanism such as a relief valve, a safety instrumented system or an administrative [Pg.33]

Copyright International Society of Automation Provided by IHS under license with ISA [Pg.33]

No reproduction or n oridng permitted without license from IHS [Pg.33]

ANSI/ISA-84.00.01-2004 Part 1 (lEC 61511-1 Mod) an against an imminent hazard. These responses may be automated or initiated by [Pg.34]

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