Hi All,
Im an Electrical Engineer new to automation,I have Schneider plc(m series),Vijeo citect scada,then the softwares installed on the pc's are opc, MS sql.Now my question is how all these are interconnected to generate a report in excel? what is opc and its purpose?
Im an Electrical Engineer new to automation,I have Schneider plc(m series),Vijeo citect scada,then the softwares installed on the pc's are opc, MS sql.Now my question is how all these are interconnected to generate a report in excel? what is opc and its purpose?