Answer Posted / wilson
MMI = Man Machine Interface.
then the lady(operators, engineer, etc) is not happy
therefore it is change to
HMI = Human Machine Interface...
just joking...
| Is This Answer Correct ? | 50 Yes | 18 No |
Post New Answer View All Answers
What is the purpose of bypass valve across AS valve.
What is the use of each wire in three wire RTD
which type inter lock use in petrochemical refinery,and oil & gas?
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
what is actual drum level and compensated drum level?
How to calculate mmwc values into tonnes?
what is the vital subject for scoring bhel exam&what is the question pattern
line up procedure for dp type flow transmitter?
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
where proximity sensor installed on tank in loading arm application
Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability
Q- Control problem are mainly classified in _____ types. a-)4 b-)3 c-)6 d-)nono of these Few of them i know is 1- regulator type problem (eg- Air conditioner) 2- tracking problem (eg missile trcking problem) 3- sybernatics 4- optimal control problem
what is temperature compensation?
Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?