ISA Certified Automation Professional (CAP) program
Certified Automation Professionals (CAPs) are responsible for the direction, design, and deployment of systems and equipment for manufacturing and control systems.
Which of the following explains why ANSI/ISA-88.01-1995 (S88) treats control modules as a separate entity?
A. A control module is inextricable from its equipment.
B. Each control module is encapsulated so it can be reused.
C. Each control module has a phase and directs a set of final control elements.
D. A control module is partitioned to prevent the phase from commanding other control modules within an equipment module.
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