Can anybody tell me how to select the size of earthing cable for DCS & PLC system.Please tell me any relevant answer here or mail it to me.
1679what is the procedure to callibrate temp controller ,pressure controller,etc. suppose a temp controller showing error 1.5 degree centigrate how can i minimize it.
1862what is plc? Basic function of plc? application of plc in industry? What is lader diagram ? What is the main advantage to use plc in industry?
15 101989what is the difference between RS 232,RS 485,RS 422, how they different from each other
TCS,
15 42405A differential transmitter is calibrated to measure the flow of lquied, explain what wil happen if the fluid is not pure but contains some bubble?
2 5904Sir i am studying M.sc,(Tech.)Electronics and Instrumentation in Andhra university.What is the offers for me?
4 6922we have a s-5 simense plc having op7 .recently on op7 showing error 1.plc not present 2. DB error frequently. can u have any solution . please send me.
2150Post New Instrumentation Questions
How u measure the massflow in orifice flow measurement techniques
1.can you use SCADA instead of DCS,DCS instead SCADA 2.Difference between DCS and PLC,can their role be reversed i.e. role interchange 3.Difference between RTU and PLC
Coal mill Instruments Equipments for cement plant And process diagram ?
How does work A temperature valve or fv control valve in process plz brief me
how to calibrate Necleuonic level transmitter.?
What is the start up procedure of desalter
what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail
please send me the inteview questions in IOCL
kindly sent some demo question and answer
please send me some question papers of HPCL aptitude test ?? please send it to bipinb.28@gmail.com ...
Somebody can explain me about >Critical Loops, calibrations, ESD critical Loop checks, Logic Diagram / Cause & Effect checks for ESD loops,
how works encoder in plc
Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?
How can a d.p. Transmitter be calibrated?
How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks
