SmartProcess Flame is a Burner Management System (BMS) that provides functionality to ensure safe firing of multi-fuel boilers, furnaces and heaters (multiple burners, multiple fuels). Emerson implements these systems in accordance with NFPA 85 and other codes, and also tightly integrates the BMS with the combustion controls. This improves operator interface, and provides clear indication of what is preventing light-off and what initiated a trip.