What is protocol ?
Answers were Sorted based on User's Feedback
Answer / gopalakrishnan
Its a set of rules and regulations for communication for
both DCS and PLC.
| Is This Answer Correct ? | 13 Yes | 5 No |
Protocol is a set of rule following which, the
communications take place. This communication can be
between field instrument and controller like DCS, PLC or
within LAN, WAN, VPN etc....
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / dineshkannan
that is protocalmean by range in signal to filed to
marshaling cabinet .in distrubutdd control system and
program logic controller ....
| Is This Answer Correct ? | 3 Yes | 19 No |
what is the deference bitween DCS and PLC SCADA HMI System for Power Process Industry.
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how micro-processor and micro controller different from architecture
3 Answers Bhushan Power Steel,
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SIR MAY I KNOW IF RADAR TYPE LEVEL TRANSMITTER SHOWING IN THE FIELD 0 % LEVEL AND IN DCS SHOWING 100% THEN WHAT IS THE CAUSE I CLEAN THE CHAMBER & TAKEN ONLINE BUT ONLY ONCE ITS BECOME ZERO IN DCS BUT AGAIN 100% SHOWING IN DCS,THEN I REMOVE THE POWER SUPLLY AND CONNECT IT AGAIN .IS IT OK BUT STILL IN THE DCS ITS 100% AND ON THE DISPLAY ITS INITILAZIATION PLEASE HELP ME READRING THIS?
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