Cycle Time

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Definition(s):

The time, usually expressed in seconds, for a controller to complete one control loop where sensor signals are read into memory, control algorithms are executed, and corresponding control signals are transmitted to actuators that create changes the process resulting in new sensor signals.
Source(s):
NIST SP 800-82 Rev. 2 from The Automation, Systems, and Instrumentation Dictionary

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

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Cycle Time

Glossary Comments