Citect communication error with M340 PLC

[TahirQ]

I have connected Modicon M340 PLC using ethernet to My HMI PC directly. I have set P34 2020 to default IP Address which is 84.15.70.234(calculated using its mac address). Now In Vijeo Citect to setup Ethernet communications, We need to configure boards and ports.
In Boards I enter Board type: TCP/IP and Address as 0.
In ports I enter port number:1 and in special opt I enter -I84.15.70.234 -T.
In Express Communication Wizard, I give TCP/IP information as follows:
IP: 84.15.70.234
Port:502
TCP
Still I am getting the error that says parameter is not correct. Can somebody point out where I am making a mistake in all of this?

[melin]

Hi,

You need to test with modscan32 to show that is correct the configuration in PLC.

http://www.win-tech.com/html/modscan32.htm

When you can connect, go to:

Citect:

Create Board: Name, TCPIP,0
Create Port: Name, board, -ix.x.x.x -p502 -t
Create I/ODevice: Name, addres,,,

Melin