MEDEA Programming Manual
57
o
Siren Fault:
The opening of the input generates the Failure event regardless of the sector arming
status. The input is active H24
o
Time programmer Lock
: The operation of the time scheduler is blocked as long as the input is
open.
o
Test
: This is a H24 entrance (always active). It does not generate any audible or visual alarms at
the keypad. It can be displayed in the event list and can generate notifications (as an input alarm).
o
Fire
: The opening of the input generates the Fire Alarm indication regardless of the sector arming
status. The input is active H24. IMPORTANT! Not compliant with EN 50131 because this feature
is not covered by the standard.
o
Fire Reset
: The opening of the input switches the outputs assigned as “Associated Output” resets
the fire indications, regardless of the sector arming status. The input is active H24.
o
Blinding
: The opening of the input generates the Jamming alarm. The Jamming output of motion
detectors must be connected to the input.
o
Prealarm
: The opening of the input generates the intrusion pre-alarm when:
▪
The sectors to which it belongs have an AND type association and are all active, or
▪
The sectors to which it belongs have an OR type association and at least one of them is
active.
o
First Entrance
: The opening of the entrance triggers the "
Entrance Delay 1
" times of the sectors
associated with the entrance. During this time, the opening of the "Path" specialised detectors
that have at least one sector in common are ignored. Once the “Entrance Path” has expired, an
intrusion alarm is generated.
The “Entrance Path”, and consequently alarm generation, may be interrupted by:
▪
Deactivating all sectors with OR type association to which the input belongs or
▪
Deactivating at least one of the sectors with AND type association to which the input belongs.
When the “Entrance Path” is already running, all the activations of the "
First Entrance
" specialised
detectors belonging to the sectors associated with the detector whose activation triggered the
“Entrance Path” time are ignored.
The opening of the “First Entrance” specialised inputs belonging to other sectors are instead
managed independently, each with its own “
Entrance Delay 1
” time.
o
Last Exit
: The closing of the input interrupts all the possible active "Exit Path" times of the sectors
associated with it (it brings them to "zero"). This interruption occurs with about 5 seconds delay
compared to the real closing of the input to prevent the involuntary generation of alarms during
the exit phase. The opening of a “Last Exit” intrusion input belonging to an activated sector, after
the “Exit Path” is expired generates an intrusion alarm.
o
First Entrance / Last Exit:
This combines the “First Entrance” and “
Last Exit
” behaviours to enable
the use of the same access door for both exit and entry.
o
Rescue:
The opening of the input generates the emergency indication regardless of the sector
arming status. The input is active H24. IMPORTANT! Not compliant with EN 50131 because this
feature is not covered by the standard.
o
Panic:
The opening of the input generates the panic indication regardless of the sector arming
status. The input is active H24.
o
Silent Panic:
The opening of the input generates the silent panic indication regardless of the sector
arming status. The input is active H24.
•
ISOLABLE
: If the function is active, the input can be isolated manually or automatically. Isolation is
used to exclude inputs which, for various reasons, may be open when the intrusion detection system
is activated.
•
AUTO INHIBITION
: This shows after how many alarms, generated when the intrusion detection
system is active, the input is automatically excluded. The input is included again when the intrusion
detection system is deactivated. If the parameter is set to
Mai
, the input will continue to generate
alarms until the sectors are disarmed.
•
GONG
: This shows if the gong function is activated for the input. This function activates the gong
output and the buzzer (where activated) whenever the input is opened with the intrusion alarm system
disarmed.
•
OUTPUT COMMAND
: This indicates the operation foreseen for any output associated with the input.
The possibilities are:
o
Always
: The output is activated both when the intrusion alarm system is armed and disarmed.
o
If inserted
: The output is activated when the intrusion alarm system is armed.
