Asked by Shannon Gibbons on Jul 22, 2024
Verified
PLC system data communications is accomplished using:
A) network links.
B) point-to-point serial communications links.
C) transformer links.
D) both network links and point-to-point serial communications links.
PLC System
Programmable Logic Controllers (PLCs) are specialized computers used to control industrial and mechanical processes, integrating various sensors and output devices to automate tasks.
Data Communications
The process of using computing and communication technologies to transfer data from one place to another.
- Explain how PLC system data communications are achieved.
Verified Answer
NA
Naadhilatul AwaanisJul 25, 2024
Final Answer :
D
Explanation :
PLC system data communications can be accomplished using both network links and point-to-point serial communications links. Network links enable communication between multiple PLCs and other devices, while point-to-point serial communications links are used for communication between two specific devices. Both types of communication are commonly used in PLC systems.
Learning Objectives
- Explain how PLC system data communications are achieved.