Obsolete instruction
This function copies PLC-independent data of the special data register DDT as defined by the value at input Offset* to the data type DWORD. The data register DDT(9000+ Offset*) or DDT(90000+ Offset*) is thus copied to the output variable using the command F0_MV.
This instruction is allowed to be compiled because of the down-compatibility to lower versions but cannot be selected in the “Instructions” pane anymore. It will be replaced by: Table of system variables: addresses/values and availabilities