1.2.8 Check Your Understanding – Industrial Networking Exam Answers
The “1.2.8 Check Your Understanding – Industrial Networking Exam Answers” provides a detailed breakdown of key concepts and solutions to help students master industrial networking principles. This guide is designed to clarify challenging topics and ensure accurate understanding of protocols, architectures, and communication systems commonly used in industrial environments. By reviewing these exam answers, learners can assess their knowledge, identify gaps, and gain confidence in applying industrial networking concepts effectively in real-world scenarios.
1. SolarSmart Innovations Inc. is optimizing their solar energy production facilities with a networking technology known for its high-speed communication, deterministic nature for precise and consistent timing of I/O signals, and the ability to connect devices from different manufacturers. Which technology best fits these requirements?
- Modbus
- PROFINET
- Ethernet/IP
- CC-Link
CC-Link is an industrial networking technology that offers high-speed communication at 10 Mbps, supports deterministic operation for precise, consistent timing of I/O signals, and can connect up to 64 devices over distances up to 100 meters. This makes CC-Link ideal for SolarSmart Innovations Inc.’s need for a fast, reliable control system that can handle real-time control with predictable performance. Additionally, CC-Link’s ability to integrate devices from different manufacturers enhances its suitability for diverse industrial automation environments.
2. EnergyTech Solutions is exploring various communication technologies for their smart grid implementation. Which technology would be most suitable for communication within a neighborhood area network that connects end-user premises and distributed energy generation resources?
- WiMax
- Ethernet
- WiFi
- Satellite
WiMax (Worldwide Interoperability for Microwave Access) is designed for wireless communications over long distances, making it ideal for covering the broader area of a neighborhood. It supports high data rates and can efficiently connect multiple end-user premises and distributed energy resources across a neighborhood, ensuring reliable and scalable communication for smart grid operations.
3. GreenEnergy Corp is adopting a protocol for their automation system that allows for deterministic data exchange and is particularly beneficial for motion control, robotics, and vision systems due to its reliability and precise timing. Which protocol are they most likely using?
- Modbus
- CC-Link
- PROFINET
- Ethernet/IP