Are you trying to read a S5Time? This datatype is not supported by Ignitions Siemens driver. There is a workaround here, but if you also have to connect to more modern Siemens plcs, an external OPC-UA server might be a better solution.
Are you trying to read a S5Time? This datatype is not supported by Ignitions Siemens driver. There is a workaround here, but if you also have to connect to more modern Siemens plcs, an external OPC-UA server might be a better solution.