93-310-10 Issue 4 Rev 5 Page 88 of 88 Copyright Protec Fire Detection PLC
6400 OPERATING MANUAL
26.2 FAULT DISPLAY
If there is a fault on the system then the loop LCD Panel displays it on the upper LCD. If it is a device related fault then
the location text is shown on the lower LCD eg :-
• The ‘Fault’ led is lit to indicate that there is a fault to view
• The Loop LCD Panel buzzer will mute if the fault event is accepted at the 6400 panel or it can be muted locally by
pressing the ‘MUTE’ button.
• If there is more than one fault to display then the faults are rotated automatically every three seconds.
26.3 FIRE DISPLAY
If there is a fire on the system then the loop LCD Panel displays it on the upper LCD. The device location text is shown
on the lower LCD eg :-
• The ‘Fire’ led is lit to indicate the fire alarm event
• The Loop LCD Panel buzzer will mute if the fire event is accepted at the 6400 panel or it can be muted locally by
pressing the ‘MUTE’ button.
• If there is more than one fire to display then the ‘More Alarms’ led is lit. The additional fires are viewed by pressing
the ‘Scroll’ button or rotated automatically every three seconds depending upon an internal switch. Fire events have
a higher priority than fault events therefore it is not possible to view fault events while fire events are present.
• Note that the device ‘alarm text’ is not displayed by the Loop LCD Panel.
26.4 LAMP TEST
Press ‘Lamp Test’ to test the leds and sound the internal buzzer.
DEVICE FAULT 14/10/06 09:02:13
BUILDING 4 ADDRESS 44
DEVICE LOCATION TEXT
IS DISPLAYED HERE
FIRE IN ZONE 5 14/10/06 09:06:27
BUILDING 4 ADDRESS 6
DEVICE LOCATION TEXT
IS DISPLAYED HERE
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