A randomized 25 question test from a pool of 469 questions, good luck!
In relation to open loop static gain calculations the "B" in the picture below is best described by which term below?
All feedforward control strategies respond to a disturbance before it reaches the CV. Which of the strategies below does not verify that the CV has returned to the desired value
There are many different parts and processes to a distillation column. Which of the design feature below can be best described as the section that concentrates the heavier component in the liquid phase.
SIS's use is based solely on the reduction of risk. Which of the terms below is best described as unjustifiable risk?
Responses from feedforward controls have different times. Which of the answers below is not a timed response?
Centrifugal compressors have some specialized problems while operating. Which of the terms below is best described as the flow of gas moving to the impeller from the discharge line due to differential pressure?
There are many different parts and processes to a distillation column. Which of the design feature below can be best described as the part of the column that contains the greatest portion of heavier components of the mixture?
Which of the answers below best describes a decoupling control strategy?
In an industrial application, there are systems where two or more boilers supply a main header. Which of the terms below would best describe the main steam header pressure controller?
In a split range control strategy, FCE "A" has a range of 0-50% and FCE"B" has a range of 50-100% of the controller signal. Which of the answers below how the FCEs are configured at 35% control signal?
Which of the terms below best describes the switching of a loop from manual to automatic, resulting in a change in the control loop static gain?
There a some conventional distillation column control strategies. Which of the strategies below is best described as a direct setting of one of the output flows?
There are numerous undertakings in developing an SIS, this is called the safety life cycle. Which of the terms below relates best to the installation of a SIS in accordance with the design requirements?
There are multiple parts to a large industrial water tube boiler. Which of the answers below is best described as an exchanger that allows flue gases to heat up air for combustion?
In relation to open loop static gain calculations the "K" in the picture below is best described by which term below?
There are numerous undertakings in developing an SIS, this is called the safety life cycle. Which of the terms below relates best to identifying the potential for harm to people, environment, and property?
A system of control is needed in a centrifugal compressor to have consistent flow. Which of the constant speed compressor control systems below is best described as a pressure reduction from a change in the angle of the gases path across the impeller?
Which of the answers below is best represented by the number "5" on a typical H1 segment?
There are multiple parts to a large industrial water tube boiler. Which of the answers below is best described as the volume of steam needed for use?
There a several different types of feedforward control. Which of the answers below is a strategy developed from processes transfer function?
The feedforward compensation control is based on the transfer function of the process. Which of the answers below is one that this type of control has poor performance with a nonlinear process?
Even a peak operating boiler must be protected from various issues that effect it's performance. Which of the terms below would be best be prevented by a chemical treatment coinciding with regular blowdowns, keeping the TDS near 0.03 ppm?
Even a peak operating boiler must be protected from various issues that effect it's performance. Which of the terms below would be best be prevented by having sodium carbonates substituted with sodium sulfates as a softening agent?
With Ethernet/IP, there is a general topology and access method that it uses. Which of the answers below has both of those terms used by Ethernet/IP?
Which answer below best describes the number "10"?
