Using VARIANT data type in Siemens TIA Portal 

Example of using VARIANT data type to pass user defined data to function in Siemens TIA Portal V18.
In example we are using reference Instructions: TIA Portal Pointer Reference TypeOf(Variant), "Mov_Blk_Variant" and "CaseOf". Function is written in SCL programming language.
Check article about using TIA Portal VARIANT here: antomatix.com/tia-portal-variant
#variant #tiaportal #plcprogramming #variantdatatype #siemens #SCLlanguage