What is the drawing and what is a loop checking

Question

Accepted Answer

A drawing is a visual representation of an object or system, while loop checking is a process of verifying the functionality of control loops.

A drawing is a graphical representation of an object, system, or process, often created using computer-aided design (CAD) software.
Drawings provide detailed information about the dimensions, components, and connections of the object or system.
Loop checking is a procedure performed during the commissioning phase of a control system to ensure that all control loops are functioning correctly.
It involves verifying the proper wiring, calibration, and operation of sensors, actuators, and controllers in the control loops.
Loop checking may include testing the response of the control loop to various inputs and verifying the accuracy of measurements and control actions.
For example, in an industrial plant, loop checking may involve testing the control loops for temperature, pressure, level, or flow control.
Loop checking is essential to ensure the safe and efficient operation of the control system.

Accepted Answer

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What is the drawing and what is a loop checking

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