Hey, i’m trying to connect to a VFD and i have set up MB_TCP_Client function block successfully and it shows xActive and xReady both as TRUE. However, The FC3 FB still keeps giving error code #C010 which translates to Client FB not ready. Please guide how should i proceed further.
Dear Taymoor,
Please define the same Tagname TCP_CD for uDt_TCP_ComData in both Master and FC3 Function block,
Same Tag should be used because this variable connects both master and FC3 function block.
Kindly let us know for any clarification.
Thanks and Regards,
Ramesh