Schneider OPC Factory Server Version 3.50

General The OFS product (OPC Factory Server) is a multi-controller data server which is able to communicate with PLCs of the M580, Unity Momentum, TSX/PCX Premium, Quantum, M340, TSX Compact, TSX Micro, TSX Momentum, TSX Series 7, and TSX S1000 families to supply the OPC clients with data. The OFS product provides client applications with a group of services (methods) for accessing to variables of a target PLC. OFS is compatible with versions OPC 1.0A and OPC 2.0. It will function with an OPC client up to version 2.0a and with two types of OPC software, i.e.: