Merz OPC Server Modbus & Jbus Master provides data exchange between subsystems connected in a Modbus network and OPC Clients using the Modbus protocol in the so-called RTU mode. The OPC Server works as "master" and devices as "slaves".
Modbus & Jbus Master OPC Server enables connection to multiple Modbus networks at the same time. A wider Modbus network can therefore be split into multiple independent segments, each of them connected to the computer using a separate serial interface. The parallel communication to multiple subsystems (slaves) at the same time is used to accelerate communication rate. Built-in simulation mode for testing as well as the built-in test OPC Client are implemented. Possibility of creating error LOG files.