The Mitsubishi OPC Server by MatrikonOPC offers real-time data access between OPC-enabled applications and Mitsubishi PLCs. The server provides a large range of Mitsubishi units, like Q series, A series, and FX series, which are both Net Serial and Direct.
It also supports PLC type auto-detection. The PLCs are linked through the AJ7E71 family of communication cards in a real-time based communication. In addition, it has bit-writing capabilities to enable users to change bit switches.