The attached project contains a small DPL example, where a parameter of a DSL model is changed using a DPL script. The DPL script is located inside the Scripts library.

The name of the DSL model and the name and row of the parameter to be changed are used as input parameters of the DPL command.

The value is set in this case using the SetVal command.

It is also possible to access the parameter directly via the : operator, for example:

Object:e:NameOfParameter