JBE-P2L1 Panel Manual V1.2 EN
Page 44
Release Date: January 5, 2021
Rev 01
7
Operation in case of Fault
The fire panel is constantly monitoring its subsystems, power sources and all its configured loop devices. If
any missing element or any malfunction is detected, the fire panel will enter the fault functional condition and
it will provide detailed information about the event in the user interface.
When a fault is detected, the fire panel will:
•
Activate the buzzer in fault mode (one beep per second)
•
Activate the general fault LED (see section 5.2.1)
•
Activate the fault relay output
•
Present the fault screen in the LCD with a description of the fault
•
Increment the fault counter in the LCD
To silence the panel buzzer, press the key.
7.1
Indication of common faults
Each loop device has a unique address composed by the loop number and loop address. Installers can also
assign a text description to each loop device (i.e.: “MCP in the kitchenette”). In case a fault is processed for
any loop device, this information will be presented in the main screen and it will be added to the event log.
When a common device fault is reverted (i.e. a removed detector is connected again), the panel will clear
this fault indication and return to the quiescent functional condition. The event log will keep record of all
faults detected.
Figure 21: Fault Screen
