S7999D SOLA System Operator Interface

The S7999D Combustion System Operator Interface (OI) reduces burner/boiler setup time by allowing the user to create a fuel/air modulation curve (profile) for ControLinks (Fuel/ Air Ratio Control) that allows for safe and efficient operation at all points along the modulation curve. The OI uses a wizard like process to assist the user through the commissioning process. The S7999D can be used on systems with one or two fuels and on systems with or without flue gas recirculation (FGR). The S7999D has two RS485 com ports that can be configured to provide: • Fuel/Air Ratio Control commissioning and monitoring • One or more boiler/burner systems monitoring (up to 99 burner/burner systems). Each burner control, Fuel/Air Ratio Control, and Expanded Annunciator present on each burner system can be viewed individually to determine its status