This part shows how an FB can read out designated cells (row/col) from a csv file. It also shows how to set up a logic to implement a double loop to go through such a file and how to copy the result into internal variables of the SCADA server. The ‘SpiderControl I4.0 Integration Suite’ is a comprehensive tool chain which enables automation professionals with a PLC and SCADA background to develop I4.0 and IIoT solutions by easy means.