The post AutoQuiz: What Is the Standard for Embedded Software for a SIL 3 Certified Safety System? first appeared on the ISA Interchange blog site.
Today’s automation industry quiz question comes from the ISA Certified Automation Professional certification program. ISA CAP certification provides a non-biased, third-party, objective assessment and confirmation of an automation professional’s skills. The CAP exam is focused on direction, definition, design, development/application, deployment, documentation, and support of systems, software, and equipment used in control systems, manufacturing information systems, systems integration, and operational consulting. Click this link for more information about the CAP program. The following question comes from the CAP study guide, Performance Domain III, System Design.
Which of the following standards applies to the development of embedded software for a SIL 3 certified safety system?
a) ANSI/ISA S84
b) IEC 61511
c) IEC 61508
d) 21 CFR Part 11
e) none of the above
Source: ISA News