About the KBC Simulation Gateway dll

The KBCProfSIMGateway dll is an add-in component for Microsoft Excel. It makes functionality available for the SIM models and Petro-SIM Monitor and is responsible for the add-in SIM menu (FCC-SIM, REF-SIM and so on) and Petro-SIM/Monitor menu you see.

Each version of SIM Suite uses its own version of the dll and will register that version when installed. You may have to switch versions of the dll from time to time. You do this using the RegisterGatewayDll.bat file that is installed to the ProfSIM folder underneath each SIM Suite version (for example, \Program Files\KBC Profimatics\SIM Suite 3.2\Profsim or \Program Files\KBC\SIM Suite 4.0\Profsim).