Asked by Enrique Cuevas on May 07, 2024
Verified
The accuracy and repeatability of PLC timers are not as good as that of mechanical and electronic timing relays.
Accuracy
The degree to which the result of a measurement, calculation, or specification conforms to the correct value or a standard.
PLC Timers
Timers in Programmable Logic Controllers are used to perform time-based operations, such as delaying actions or counting time intervals.
- Identify the benefits of employing PLC timers instead of conventional mechanical and electronic timing relays.
Verified Answer
AK
anshul kumarMay 13, 2024
Final Answer :
False
Explanation :
PLC timers have digital accuracy and repeatability, which are superior to mechanical and electronic timing relays that rely on mechanical components and suffer from contact wear and tear.
Learning Objectives
- Identify the benefits of employing PLC timers instead of conventional mechanical and electronic timing relays.