Head details a: Screw-cap and chain, b: material, c: conduit connections, d: terminal block> single or duplex. (c) comparator (d) Steering wheel (b) stimulus Pressure error can be measured by which of the following ? (d) none of the above Copyright 2020 , Engineering Interview Questions.com, 300+ TOP CONTROL SYSTEMS Objective Questions and Answers pdf. load disturbances depend ? (a) Laplace Transform and Fourier Integral (e) none of the above (c) Output-input ratio When the number of elements connected performs a specific function then the group of elements is said to constitute a system or interconnection of various components for a specific task is called system. Material of construction (Valve body, Trim), Ladder type (made in Rungs type construction). (a) the control action depends on the size of the system (b) Bode Transmitter: Tube routing, maintenance area, man approach, Valve : Hand wheel operations, Maintenance area, Etc. (c) Sensor (a) momentum (b) is inverseh’proportional to frequency (d) Time response Ans: a, 49. Ans: a, 90. (a) Root locus Ans: d, 94. A motor in which the rotor turns in discrete movements is called a stepper motor. Ans: c, 37. (b) Analogous table Which of the following is exhibited by Root locus diagrams ? So MCT (Multiple cables transient) blocks are used. (d) All of the above For example consider an automobile, where the speed can be varied by adjusting the accelerator to the desired level. (d) reciprocal of conductance Control System Interview Questions And Answers Control System Interview Questions And Answers [PDF] Free - Book ID/ISBN : TyZBHXsUFFBa Other Files Druzba Pere KvrziceDr Sachin Awasthi Gsvm Medical CollegeClinical Immunology And Serology A Laboratory Perspective Clinical Immunology And Serology StevensSatellite Communication By Sapna KatiyarBlack Beauty Test Questions â¦ (d) All of the above (d) Phase-plane representation Question 30. DCS can handles handsome quantity of I/Os so that can be used for total plant automation. (a) input reference signal is zero (b) High-level oscillations (d) discontinuous In a stable control system backlash can cause which of the following ? Which of the following is the input to a controller ? (d) decays quickly (d) Primary feedback Answering tough job interview questions deftly and skillfully can be a fine art. (a) charge Ans: a, 87. Question 28. Ans: c, 72. (b) Output is dependent on control input (e) none of the above (c) non-linear (d) resistance (c) The system is highly oscillatory Question 2. (a) lag at all frequencies (b) lag at high frequencies and lead at low frequencies Ans: b, 99. In a control system integral error compensation _______ steady state error Question 25. Question 35. Enlist The Applications Of Sampled Data Systems? (b) Closed loop system Get the free PDF in your inbox * Send me the PDF. (a) Induction relay A control system is an arrangement of physical components connected or related in such a manner as to command, direct or regulate in such a manner as to command, direct or regulate itself or another system. (c) signal Dear Readers, Welcome to Control Systems Lab VIVA Interview Questions and Answers have been designed specially to get you acquainted with the nature of questions you may encounter during your Job interview for the subject of Control Systems Lab VIVA.These Control Systems Lab VIVA Questions are very important for â¦ (a) Field controlled D.C. motor (b) Presence of non-linearities causes malfunctioning (d) The frequency response of a system (a) Root locus Ans: d, 100. Ans: b, 84. A feedback is said to exist in a system if the cause and effect between variables is interrelated. (c) increased values of open loop gain (b) Speed (d) Overdamping This is the dreaded, classic, open-ended interview question and likely to be among the first. Feedback is that property of a closed loop control system which allows the output or some other controlled variable of the system, to be compared with the input to the system, so that the appropriate control action may be formed as some function of the output and input. (a) Manipulated variable Your email address will not be published. Ans: a, 28. What Is The Use For Cable Entry In Control Room? How To Decide Cable Tray Size? (c) Forward gain Question 33. Ans: b, 98. The type 0 system has ______ at the origin. (b) Overall gain (a) Error detector The temperature, under thermal and electrical system analogy, is considered analogous to (b) infinity (c) Speed and acceleration What Are Analog Input/output & Digital Input/output? Ans: d, 33. (c) reciprocal of temperature (a) Thermocouple By which of the following the control action is determined when a man walks along a path ? (d) Sensed signal A control system working under unknown random actions is called Ans: c, 13. Question 31. (a) heat flow (c) vibrations Generally this is used to make alert to both the operator. (b) Hands Ans: a. (d) Eyes (c) Poor stability at reduced values of open loop gain So, to make it easy we wisdomjobs.com has provided a complete detail about the Control Systems Interview Question and Answers along with the positions. (b) Overdamping (a) oscillatory Answer: When a number of elements or components are connected in a sequence to perform a specific function, the group of elements that all constitute a System. Ans: c, 51. Check this article on Control Systems Interview Questions & Answers useful for DCS PLC SCADA RTU Automation Engineers Interview preparation. (c) partially closed Which of the following is the non-linearity caused by servomotor ? 15 Toughest Interview Questions and Answers! Ans: a, 79. Basically it depends on the instrument item for which you are preparing the datasheet. (c) The system is working with zero reference signal (a) Nyquist Criterion (b) single phase induction motor (d) three phase induction motor Ans: a, 19. The type 2 system has ______ at the origin. (a) The system is at rest and no energy is stored in any of its components (a) Auto-pilot for an aircraft Q. Ans: c, 85. A. (a) reference and output (b) working normally with reference input These questions are divided into two parts are as follows: Part 1 â Quality Control Interview Questions (Basic) This first part covers basic Interview Questions and Answers. (c) Both (a) and (b) (b) critically damped (a) current (e) None of the above Maybe your interview answers are fine, but your foundation has cracks. (c) simple pole Control System Interview Questions And Answers Pdf April 20th, 2019 - Control System Interview Questions And Answers Pdf Control Systems VIVA Questions and Answers 1 What is Order of the system Order of the system is defined as the order of the differential equation gover engineering The conversation must be prompted with questions by the interviewer and this is a guide on how to answer some commonly asked interview questions. Ans: c, 106. A good control system has all the following features except (c) Unit impulse input signal (a) Ward Leonard control Why do you want to leave your current job?
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