I HAVE PRESSURE TRANSMITTER WITH TWO WIRES 24 VOLTS SUPPLY.IF TRANSMITTER WILL GIVE SIGNAL TO THE DCS WHAT HAPPEN TO THE 24 VOLTS POWER SUPPLY IT WILL DROP OR REMAIN TO 24 VOLTS POWER SUPPLY.
3 7770what is sequence table in DCS . make a logic in sequence table for tripping of ID fan in Boiler(in YOKOGAWA CS 3000 DCS).
1 7423Dear all... I have 1 0-400 duplex type RTD, I connected the A side to the temperature indicator and B side to the PLC panel, but when I have observed then found that The PLC side temp has the variation. and it was distub to other RTD temp also. so what can I do.
1 4400Dear all... I have 1 0-400 duplex type RTD, I connected the A side to the temperature indicator and B side to the PLC panel, but when I have observed then found that The PLC side temp has the variation. and it was distub to other RTD temp also. so what can I do.pls help me
1 4949Can we used Condensate Pot on flow transmitter which is using on liquid having sluge and DP transmitter is in pit and below the process line,Can we used Condensate pot for accamulate the Sluge?
1 5667What properties or parameters to be taken into consideration for protection while selection of Dcs controller.
JPL,
1 4231Can we use a 10000 Lph Flow Transmitter in 100 LPH flow line to get 20mA O/P by adjusting SPAN ?
1 4607Post New Instrumentation Questions
what is the responsibility of an instrument commissioning supervisor
in sulfur process what is material of impulse line we use to connect with transmitter ? and does teflon affected by sulfur?
why 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 .
how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.
explain key exchanges in all security modes WPA,WPA2,TLS?
How u measure the massflow in orifice flow measurement techniques
why micro controller 8051/52's clock frequency is internally divide by 12 ?? and why it is further divide by 32 in UART serial communication ??
whats the abbreviation of IOP? is it instrument of power or input open problem?
Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.
Name different parts of a pressure gauge.
hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.
what would be the minimum flow rate that we can measure on rotameter..?
Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?
god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies
Can I calibrate the Electromagnetic Flow Meter on line and How.