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The parameter Disable Device Indication in UProg provides disabling of almost all UO-4S
indication except for the GSM indicator. If this parameter is set on then the panel regardless of its
operation mode doesn’t indicate by sound or by light conditions of its own alarm loops, communication
conditions, power conditions, and reading iButtons. Only GSM indicator is active. The parameter has
not an effect on reader indication.
ALARM LOOPS
The main configuration parameter of an alarm loop which defines how the alarm loop will be
monitored and what kind of initiating devices can be brought into the alarm loop is Loop Type:
•
Fire: A loop of the Fire type is always armed. If a fire detector in the alarm loop kicks in then a
Fire Alarm notification is generated. In case of a short or open circuit failure in the alarm loop a
Short Circuit or Open Circuit notification is generated respectively. On restoring the alarm loop an
Armed notification is generated. For a fire alarm loop the parameter Auto Arming After Failures is
always applied.
•
Intrusion: The alarm loop can be armed and disarmed. If the alarm loop is armed then on activation
of this one (in case of short or open circuit failure) an Intrusion Alarm notification is generated
immediately.
•
Panic: The alarm loop is permanently armed. If the alarm loop is activated (a short/open circuit
failure has occurred) a Panic Alarm notification is generated.
•
Entrance: The intrusion alarm loop which is armed and disarmed with entrance and exit delay.
•
Operating: A short circuit failure of this alarm loop results in disarming (an open circuit failure
results in arming) of intrusion and entrance alarm loops linked with this loop. Only one alarm loop
from the five ones (including LP0) can be of Operating loop type.
•
Patrol Check Circuit: In case of a short circuit in this loop a Patrol Check notification is
generated (This alarm loop type can be given only for LP0).
•
Phone Call: The short circuit in the loop results in a phone call.
Auto Arming:
The intrusion types of alarm loops (Intrusion, Entrance, Panic) provide arming the alarm loops
after being in alarm and after failures automatically. A procedure of auto arming is performed on expire
of a delay programmed in the UO-4S configuration. To reset the status of a fire alarm loop after activa-
tion also the parameter of auto arming after alarms should be set on.
Protecting Common Areas
To protect common areas, the alarm loops can be combined into an operating group:
•
All the operating alarm loops are armed -> the operated alarm loops are armed
•
If at least one of operating alarm loops is disarmed -> the operated alarm loops are disarmed
Table 4 shows how resistance values of the alarm loops match their states for alarm loops of
various types.