WinCC flexible as OPC Server this option is only available on Panel PC’s like IPC477C, on MP Panels, but not on KTP Panels.   I’m using opctestclient from Rockwell Automation, but you can use any other OPC Client take a look here for OPC Clients here a short and simple howto video:   to… Read More

Excel read data from S7-300 with libnodave Simple way to get data directly from Siemens PLC like S7-315 2PN/DP in Excel   what you need libnodave.dll Siemens PLC (I use S7-315pn/dp) excel (I use office 2010) You can download a excel file with libnodave dll ready to use,  Here is a small presentaion , how… Read More