FAP54 Programming
45
3.2.4
Delayed output modules
This function, which can be selectively enabled and configured on one or more zones chosen by the user, makes it
possible to manage the output modules associated with the single zone according to two timed programming tables
valid respectively for alarm 1 condition (alarm with siren output not active) and for alarm 2 condition (alarm with siren
output active) of the zone. An example is given below:
Position in the list of
modules
associated
with the zone
Coordinates
of the module
PROGRAMMING TABLE
IN ALARM 1
T0(A1) = 1 min
T1(A1) = 2 min
T2(A1) = 3 min
PROGRAMMING TABLE
IN ALARM 2
T0(A2) = 0 min
T1(A2) = 2 min
T2(A2) = 5 min
ID
Circuit
Address
T0(A1)
T1(A1)
T2 (A1)
T0(A2)
T1(A2)
T2(A2)
1
1
12
---
---
ON
OFF
---
---
2
1
15
ON
---
OFF
---
ON
---
3
5
1
---
ON
---
ON
---
---
4
5
20
ON
---
OFF
---
ON
OFF
5
5
32
---
---
---
---
---
ON
…
…
50
---
---
Each triple (T0, T1, T2) of times must also satisfy the following constraints:
T0 < T1 < T2
T0 programmable range 0 ÷ 8 minutes
T1 programmable range 1 ÷ 9 minutes
T2 programmable range 2 ÷ 10 minutes
The generic output module associated to the zone will be activated (ON) or deactivated (OFF) by the control panel
according to the times programmed in the reference table related to the alarm level reached by the zone of interest.
When the zone moves directly from idle to alarm 2 condition, the activations and deactivations listed in the
programming table for alarm 1 are not executed.
For example, consider the output module on circuit 5 with address 1, stored in position 3 of the list of the output
modules associated to the zone. This module will be activated after T1 minutes (2 min) from the time in which the
zone has moved from idle to alarm 1 condition. Similarly, in the case of transition of the zone from idle to alarm 2
condition, the same module will be activated after T0 minutes (0 min, immediately - instant T0[A2]).
In a similar way, for the module stored in position 4 of the zone output modules list (circuit 5 with address 20) the
following applies:
when the zone moves from idle to alarm 1 condition, the module is activated after 1 minute (time T0(A1) = 1
min) and deactivated after 3 minutes (time T2(A1) = 3 min);
when the zone moves from idle to alarm 2 condition, the module is activated after 2 minutes (instant T1(A2)
= 2 min) and deactivated after 5 minutes (time T2(A2) = 5 min).
The programming tables in alarm 1 and alarm 2 are independent from each other, and the control panel will handle the
output modules using one table or the other according to the transition of the zone from idle to alarm 1 or alarm 2
condition.
Particular attention is required when the zone moves from idle to alarm 1 first and alarm 2 afterwards.
In such a case, the table of the output modules for alarm 1 is used when moving from idle to alarm 1 condition.
Then, the table of the output modules for alarm 2 will be used when the zone moves from alarm 1 to alarm 2,
considering however the time already elapsed starting from the transition of the control panel from idle to
alarm 1 condition and also considering the activations and deactivations of the modules (according to the
programming table in alarm 2) in the interval already elapsed.
Thus, when the zone moves from the alarm 1 to the alarm 2 condition, the control panel will activate/deactivate the
output modules according to the table of alarm 2 of the zone and considering the values of the times T0(A2), T1(A2),
T2(A2) and the time already elapsed from the transition of the zone in alarm 1: remember that the timers for both
alarm 1 and alarm 2 condition start when the zone leaves the idle condition.
Summary of Contents for FAP54
Page 151: ...FAP54 Programming 151 ...