I did test Automatic actions. Set value on Create. I did work for function Upload. But a big disadvantage: If user use Create, and the changes values - since he want to register something different - the automatic action go active when you save. Quite logic, since records are created when you save.
So we need something that fill the values when you open the form view. And do not overwrite if you change. Like how the default values.

Some Phyton code to set default values on open form?

try to make another with condition-on updated and something like that