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 |
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