Answer Posted / jobin
Dear uday...how can u say that..LRV is always zero...span is the algbrc differnce of UrV and Lrv.that doesnt mean LRV is zero.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
why Fahrenheit unit of moistur analyzer transmitter
How to calculate P,I&D value in PID controller ?
Why we are using DPT(Differential Pressure Transmitter) in separator instead of level trasmitter?
How we calculate orifice plat size???
why we r opening HOT BYPASS valve during startup of a compressor?
selection criteria of control valve? and selection criteria of actuator explain in brief?
what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?
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
how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?
What is the PLC configuration in Cement industry?
What is the constant voltage unit?
If relative y axis vibration sensor is by passed, and relative x axis and absolute sensor is left working. how much monitoring i would have risked?
ORP sensor working principle?
What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?
I have got a call of IOCL interview for projects having 2yrs experience. What sort of questions should I expect in the interview?