Communication protocols and brief explanation of project

Question

Accepted Answer

Communication protocols are essential for industrial automation engineers to ensure seamless data exchange between devices.

Industrial automation systems use various communication protocols such as Modbus, Profibus, and Ethernet/IP.
The choice of protocol depends on factors such as distance, speed, and type of data being transmitted.
Projects may involve integrating different devices with different protocols, requiring protocol converters or gateways.
Communication protocols also play a crucial role in ensuring cybersecurity and preventing unauthorized access to industrial systems.

Popular interview questions of Industrial Automation Engineer