Fire alarm and fire confirmation
Fire alarm is when the probe is sensing the fire signal, send out an alarm signal to the alarm host, and the alarm host will make a prompt. Check on the duty officer to confirm the fire. This is to avoid panic caused by false positives.
Fire confirmed: fire guard or security personnel according to the fire alarm controller display information to the scene to see and confirm the fire process.
Fire alarm, fire detector or manual fire alarm button to trigger alarm signal after receiving circuit through the communication to the fire control room fire alarm controller audible alarm and alarm of the specific location of the fire alarm call.
