Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

WHAT IS THE DIFFERENCE BETWEEN PLC AND DCS

Answer Posted / anu

1.PLC is for the system which need quick response.Thats why
PLC is for control of a single system with multiple control
loop,i/p and o/p
2.The response time of PLC is in millisec which is much
less than the DCS response time

Is This Answer Correct ?    120 Yes 34 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How can we use feedback signal frm rtd for monitoring and in dcs for controlling ,then which type of rtd is sutaible 2 , 3,4wire and why ?

1673


I need to know steps to Calibration Valve Guard......

1528


how to tune siemens sipart electro pneumatic positioner..plz tel me..

2200


Can any body tell me about SAP MAINTINANCE MODULE. WHAT IS its function and application. And study material Source about it. I shall be very thankful.

2122


Questions on flow meters,few questions on HART protocol,

2057


how many types of spped sensors n vibration sensors?their basic principle n connection?

2619


How digital input and digital output 's are working in dcs

2588


How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?

2089


we have level transmitter for h2s04 storage tank capacity 10k ,always there are failure of transmitter due to failure of magnetic floats ,please come up with solutions at the earliest.

2122


What is stripper & spilitter ? Diffrence in this.?

2543


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.

2539


What is three element drum level control system why its better than single element?

2621


Please any one can provide latest aptitude test,technical test and interview questions for tata consulting engineering (TCE) i need it asap thanks in advance

2075


where proximity sensor installed on tank in loading arm application

1996


why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?

2264