what is different between modbus and serial link?
please could anybody give right answer.
Answers were Sorted based on User's Feedback
Answer / samer al-essa
I think the serial link it just general word, the MODBUS is
a protocol only which was developed by MODICON for their
own PLC, then it become a open stander for the open
communication
Is This Answer Correct ? | 9 Yes | 4 No |
Answer / nitin
Modbus allows for communication between many devices
connected to the same network, for example a system that
measures temperature and humidity and communicates the
results to a computer. Modbus is often used to connect a
supervisory computer with a remote terminal unit (RTU) in
supervisory control and data acquisition (SCADA) systems.
Is This Answer Correct ? | 1 Yes | 4 No |
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