How can the fire alarm controller only report fire alarms without reporting failures and feedback?
In case of trouble, alarm should be repaired in time. Before the maintenance, the sound and light alarm can be "mute" (press the button).
The fire alarm controller types and specific functions, many manufacturers, but the self checking function (the correct operation of the automatic monitoring system and the specific fault are sound and light alarm function) is one of the basic functions of fire alarm controller. Since the fire alarm controller is in good condition to realize the basic condition of fire alarm, no fire alarm controller can be set without self checking.
The fire alarm controller is the key part of the automatic fire alarm system. Usually have: 1) used to receive fire signals and start fire alarm devices. Can instruct the fire site and record relevant information; 2) through the fire alarm sending device to activate the fire alarm signal or through automatic fire extinguishing control device to start automatic fire extinguishing equipment and fire control equipment; 3) the correct operation of the automatic monitoring system and give sound and light alarm to the specific fault.
It is against the principle of fire early warning to let fire alarm controller only report fire alarm without reporting fault and feedback, so no fire alarm controller will set up this function. Of course, do not rule out by eliminating some of the internal self-test module to achieve the purpose of reporting failure.
