The Lcd Display - Bosch FPC-500-2 Operation Manual

Conventional Fire Panel
LED
Fire
Pre-Alarm
Fault
System fault
Ground fault
Power supply fault
NAC fault/disabled
Notification
Appliance Silent
Day mode
Disablements
Test
Power
3.3

The LCD Display

Bosch Sicherheitssysteme GmbH
Meaning
At least one zone has triggered a fire alarm. The LEDs
of the triggering zones are illuminated red.
At least one zone has triggered a pre-alarm. The LED
flashes every 2 seconds. The LEDs of the zones that
have triggered the pre-alarm flash red.
At least one component in the system has a fault.
The system is or was not working correctly. Perform a
reset to check whether the fault persists.
The fire detection system continuously checks for an
earth connection (a panel wire is connected to the
ground). There is a ground fault.
There is a fault in the power supply (battery or power
supply unit).
There is a fault on the notification appliance lines or
at least one notification appliance line is switched off.
The notification appliances have been silenced.
The system is in daytime mode. Zones that are
programmed as alarm verification trigger an alarm.
You are prompted by the panel to verify the alarm.
At least one system component is disabled. (Zone,
notification appliance, relay)
At least one zone is in test mode. The relevant zone
LEDs flash at 2 Hz.
Lit continuously in green when the system is supplied
with power.
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Operation Guide
System Overview | en
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F.01U.172.982 | 5.0 | 2012.04
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