The response line installed in a pneumatic...

Question 1 / 205eccefa5bacbc34ba4d487e8

Question 1 of 205eccefa5bacbc34ba4d487e8

The response line installed in a pneumatic proportional action controller functions to __________.

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Question 1 of 20

5eccefa5bacbc34ba4d487e8

The response line installed in a pneumatic proportional action controller functions to __________.

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🔍 Key Concepts

• Pneumatic proportional controller basic parts: measuring element, controller, final control element • Difference between feedback signal and supply/relay functions in pneumatic systems • Role of the response line in keeping the output in proportion to the input (process variable vs setpoint)

💭 Think About

• Ask yourself: in a proportional controller, what makes the output move in the correct direction AND stop in the right place, instead of just driving fully open or fully closed? • Which part of the system actually compares what the valve (final element) is doing with what the controller is asking for? • Which options describe functions that belong more to the air supply/nozzle system, and which describe a function related to proportional control behavior?

✅ Before You Answer

• Identify which choice clearly describes a feedback path between controller output and the sensing/measuring function • Eliminate any option that talks only about air supply regulation, rather than signal comparison or positioning accuracy • Make sure the option you choose is specifically tied to accurate positioning of the final element in proportion to the process signal, not just checking or adjusting spring forces in the relay

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Question 1 of 20

The response line installed in a pneumatic proportional action controller functions to __________.

monitor the accuracy of the measuring element

provide a feedback signal for accurate final element positioning

regulate the air supply in the line to the nozzle

readjust the total spring force in the air control relay

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Question 1 / 205eccefa5bacbc34ba4d487e8

Question 1 of 205eccefa5bacbc34ba4d487e8

The response line installed in a pneumatic proportional action controller functions to __________.

Back

Question 1 of 20

5eccefa5bacbc34ba4d487e8

The response line installed in a pneumatic proportional action controller functions to __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed