Northern Dynamic's GEM OPC Server

Northern Dynamic's GEM OPC Server screenshots

GEM 80 OPC Server provides register and bit level access to Alstom Drives
Main window
Northern Dynamic's GEM OPC Server 2.0 : Main window

Alternative downloads

Advanced OPC Data Logger
You can send/receive data between an OPC server and the program.
OPC Server Toolkit Demo
It lets the programmer to create robust and highly effective OPC Servers.
OPC Netlistener
OPC-Server as a gateway from your automation system to an ethernet network.