N93-571-87 Issue 5 NH Page 12 of 34 © Protec Fire Detection plc 2019
7.4 Supply Fault
A fault has been detected in the power supply of the 6100. This may be because the local mains
supply has failed or because the internal stand-by batteries or circuitry are faulty. The General Fault
indicator will be illuminated accompanied by the PSU Fault indicator.
7.5 Aux. Supply Fault
A fault has been detected with the Auxiliary 24V supply output of the 6100. There may no longer be
an auxiliary supply to external devices or the auxiliary devices are drawing too much current. The
General Fault indicator will be illuminated accompanied by the ‘Aux Supply Fault’ indicator.
7.6 Repeat Panel Fault
A fault has been detected on a repeat panel connected to the 6100, or the wiring to the repeat panel
is faulty. The ‘General Fault’ indicator will be illuminated, accompanied by the Repeat Fault indicator.
7.7 Fire link Fault
A fault has been detected on the monitored fire link path. This may be a wiring fault or a fire link
interface fault. The connection to the fire station link is no longer reliable. Expert advice should be
sought immediately. The General Fault indicator will be illuminated accompanied by the Fire Link Fault
indicator.
8.0 6100 Disablement Indications
8.1 Zone Disablement
Fires and faults from the disabled zone are prevented. Detectors and Manual Call Points in this zone
will not trigger the 6100 into a fire condition.
8.2 Alarm Disablement
Activation to and faults from alarm outputs are prevented. The sounders will not operate in the event
of a fire.
8.3 Fire Link Disablement
Activation and faults on the fire link output are inhibited. The fire link will not activate in the event of a
fire.
9.0 Miscellaneous Indications
9.1 Power on Indication
This indication illuminates when the 6100 is powered up from mains or its internal batteries.
9.2 Pre Alarm
One or more loop detectors are near to their full alarm condition. It is recommended that the area
where the device is located is investigated and appropriate action taken.
9.3 Outputs Delayed
This indicator will be illuminated if the commissioning engineer has programmed alarm output, or fire
link activation delays into the system. The alarms, or fire link may not activate immediately in the
event of a fire.
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