Answer / janak joshi

plc panel consist of relay cards and in plc we program the
same address we use in dcs programming.we generate o/p from
relay card to rthe field

When we will do simulation for I/P?IF WE DO SIMULATION through which way either series or parallel?

1 Answers   TVS,

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how can calibrate transmitter online

2 Answers  

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In a ball valve which require 24v dc supply to operate, whose solenoid valve doesn't have any + or - indication, how can we make wiring connectionto solenoid valve?

1 Answers   Process Control Technologies,

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how to calibrate corollaries (Mass flow meter)?

0 Answers   Honeywell,

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difference between DCS @ SCADA system? and how can use in field

5 Answers   Marafiq,

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control modes

1 Answers   Vedanta,

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what is cascade system ?

1 Answers   RSP, Thermax,

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please explain smoke detectore & lel detector?what is o/p

1 Answers  

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What is heating effect?

0 Answers   Process Control Technologies,

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Hi i m B.E. In elect. & comm. I m workin in bio mass plant from 6 mnths as inst. Engg. but now i m in dept. Of operation as shift engg...which is best operation or inst. 4 me? M confusd..plz help and reply me..

2 Answers  

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How to calibrate electronic type level switch low?

1 Answers  

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what should be minimum length and size of impulse line for steam flow orifice and feed water orifice? asked by sanjay parihar

1 Answers   Birla,

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