Burner commissioning is an essential equipment for safe operation of boiler, responsible for burner management and fuel safety. It can continuously monitor and record the parameters and state of the combustion system under the normal operation of the boiler and operation modes such as starting and stopping, and make logical calculation and judgment. Through interlock, the combustion equipment can complete necessary actions or deal with attempted accidents in accordance with the established reasonable procedures to protect the safety of the boiler chamber and combustion system.