PowerFactory supports automatic execution of DPL scripts at user logon. All scripts that shall be executed automatically must be stored in the folder {USERNAME}\Settings\Startup.
In case this folder does not exist yet, create a new folder (IntFolder) under {USERNAME}\Settings. In edit dialog, change its 'System (DIgSILENT)' flag to checked and enter 'Start' in the key field. The folder will then be displayed as 'Startup' in Data Manager.