variables not defined

Hello,
I need crate a instruction in a mainmodule with a variable not defined.
For example; reg1:= AAAA ;
The variable AAA is defined in a module that i want load later with the instrucion StartLoad.
Now when I load the mainmodule with the instruction re1:=AAA; i have a syntax error.

Is possible to add any argument to avoid the syntax error and execute the programa normally,

Thanks

You can use the system parameter “Bindref”. This will help you out.