Internal Clock definition
Internal Clock. The PCMS field controller shall contain a computer-readable time-of- year clock that has a lithium battery backup. The battery shall keep the clock operating properly for at least 10 years without external power, and the clock shall automatically adjust for daylight savings time and leap year using hardware or software, or a combination of both.
Examples of Internal Clock in a sentence
Internal Clock A time-of-day reference source for timing information in equipment or systems.