Hi,
anyone here able to send me a copy of VB program for monitoring OMRON plc's via RS-232.

Thanks

Best Regards,
teh

 

I used OPC for this instead of VB. It was way faster for me to connect and get my data out of the OMRON PLC. Give it a try:

http://www.matrikonopc.com/opc-drivers/opc-omron/base-driver-details.aspx

Cheers,
Wassim