FirePro FP-08450 Manual do utilizador - Página 17
Procurar online ou descarregar pdf Manual do utilizador para Painel de controlo FirePro FP-08450. FirePro FP-08450 20 páginas. Fire detection and activation system
Imprimir páginaTroubleshooting
10
The FP-08450 Control Panel provides a comprehensive fault monitoring system that will detect
any open-circuit in the Circuit 1 Alarm Output, Circuit 2 Alarm Output, Siren/Strobe Output,
Discharge Output and Agent Released Input and any malfunctions of the control panel's
internal components.
When in a fault condition, the control panel will operate the "Fault" LED indicator and operate
the internal sounder. The control panel uses a coded sequence to indicate the type circuit to
the operator. Note: to diagnose if a fault is internal or external, attempt to isolate the panel.
If the control panel can be isolated, the fault is external. (see 7.2 Isolating the Control Panel)
Internal Faults
10.1
An internal fault cannot be isolated and will display as:
Internal Sounder
Continuous, steady beep
Continuous, pulsing beep
Internal faults can be rectified by powering down the panel and powering up again. This will
reset the system to normal conditions. If the fault persists, contact your supplier.
External Faults
10.2
An external fault can be isolated and will display as:
Internal Sounder
1 beep
2 beeps
3 beeps
External faults will require inspection and testing of connections and installed components.
End-of-line plugs should be plugged directly into the panel, to return it normal condition, and
then used to systematically check along the effected circuit(s). If the fault persists, contact
your supplier.
Fault LED
On
Internal 5vDC Supply OR Watch Dog Circuit
On
Internal Microprocessor
Fault LED
On
Circuit 1 Alarm
On
Circuit 2 Alarm
On
Discharge Circuit OR Siren/Strobe Circuit
Fault
Fault
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