I'm a beginner and New to IDEC SmartRelay

From what I understood was that with ethernet cable between a laptop and SmartRelay, I can use my laptop to access the SmartRelay web server to observe/monitor the parameters (in terms of Inputs and Outputs, some of the input and output allow users to modify the value to control).

On my part, I wish to develop my own programming to monitor and control the SmartRelay and not using the web server. Is this possible? If it is possible, what are the details of the communication protocol of network interface of the PLC?

*Sorry if my explanation and understanding are wrong.*

IDEC SmartRelay supports FL1F Communication over a 10/100 Mbit/s TCP/IP Ethernet network.
http://www.clrwtr.com/PDF/IDEC/IDEC-FL1F-Manual.pdf

I do not believe it is possible to communicate directly with the PLC using the FL1F Communication Protocol.
It looks like using the web server is your only option on this unit.

Regards,

Alright. Thank you.

Appreciated your replied.

Regards,
Jeffrey