ABB DCS (AC 800 M)redundency take howmany milliseconds to switch
from master controller to slave?should be less than DCS scanning time?
Answer Posted / muthu
taken over in less than 5ms
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
what diffrence b/w plc s7200,300,400
What should be the main consideration while starting the Rotating compressor when we dont know the cut in and the cut off pressure setting of the pressure switch
how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?
what is metal of piston ring
you are on site,the plant trips,you are approached by operations,what do you do?
Actual using of tube bender to bend 2 opposite 90 deg at correct measurement center to center of tubing.
how to calibrate steam control valve in steam turbine
How to work togather like sov,limit switch,proxy switch and booster in xv
define feed forward control loop with example and drawing?
Conversions
Which types of quections asked in interview for FORMULATION PLANT (PHARMA)
What is PDS and PDMS ?
when a magnet is heated?
I have 0.75mm sq multicore cable (IS type) , can use instead of same type but 1.5 sq mm cable ? Note : The distance is around about 150 meter.
Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?