Modbus TCP and Omron CJ PLC Communication

Hello;

I have an acs800 ABB drive RETA ethernet module and cj1m cpu13-etn;
I have configured driver and plc when I ping from PC, both of them responses, also i can ping drive with plc programming software.
I tried a modbus tcp software to check if driver comm. configuration is ok.

I want to learn that if there is a way to implement modbus tcp plc programming for cj series plc .
it seems to be made with socket service commands but I am confused.
Has anyone ever tried it ?
Can you give me some tips for first steps.


Thanks

Here is a link to info on Modbus TCP client that may help
http://forums.mrplc.com/index.php?download=524

thx
By the way I solved my mrplc connection problem.