IF TX SHOWS SLOW RESPONSE, WHILE A CLOSE LOOP AND WHEN WE PUT THE CONTROLLER ON MANUAL THE PROBLEM RECTIFIED, SO WE CAN SAY THE PROBLEM IS IN
1 3681why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?
2168why we use cascade control and feed forward control in 3 element drum level control measurement of steam drum .what is cascade and feed forward control system ?give example .
2820Post New Instrumentation Questions
what is the input of digital counter during the the calibration time?
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?
Can any body tell me about SAP MAINTINANCE MODULE. WHAT IS its function and application. And study material Source about it. I shall be very thankful.
Draw a simple circuit for a well head control panel used to protect the well against fire, leak, blockage, ESD, & controls the operation of one downhole & one surface safety valve. Explain the operation and controls
Why ac supply load cell is used? Can we use the dc supply load cell?
what can of fault ofently come in vibration mesurement?
pls give me presant awerness quistion and answer in my emailid.
what is easiest way to read STL language in PLC?
Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?
Decibel.
Describe a time when you anticipated potential problems and developed preventive measures.
hi friends,im an instrumentation and contol engg student,can u hlp me of suggsting barc written question paper,my id is roysuvaranjan@gmail.com, cel no.9563591747
why I need valve guard and whats different between guard and positioner ??
what is SIL 1 2 3
i have steam drum height 1000mm. and i want to placed the transmitter below the tap.how i calculate.