Yes, the Help should give you a start:
The binary statement is used for loading the data from another QlikView document, including section access data. It does not load the layout information or variables. Only one binary statement is allowed in the script and it can only be put as the first statement of a script. The syntax is:
file ::= [ path ] filename
The path is the path to the file, either absolute, or relative to the .qvw file containing this script line.
Back to Script Statements and Keywords.