Honeywell XLS80e Manual page 87

Example 1 - Use of logic operations
INPUT STATEMENT
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
Flag 26
Example 2 - Use of two Transfer Flags
INPUT STATEMENT
Zone 1
Zone 3
Zone 4
Flag 26
Zone 2
Zone 5
Flag 28
Example 3 - Logic operations with delayed output
INPUT STATEMENT
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
Flag 26
Example 4 - Logic operations with delayed input
INPUT STATEMENT
Zone 1
Zone 2
Zone 3
Flag 31
Zone 4
Zone 5
Flag 26
Honeywell, Issue 9
March 2007
OUTPUT STATEMENT
Flag 26 [AND]
Flag 26 [AND-NOT]
Flag 26 [OR]
Flag 26 [OR]
Flag 26 [AND]
Activate Zone 20
OUTPUT STATEMENT
Flag 26 [OR]
Flag 26 [OR]
Flag 26 [OR]
Flag 28 [AND]
Flag 28 [AND-NOT]
Flag 28 [AND]
Activate Zone 20
OUTPUT STATEMENT
Flag 26 [AND]
Flag 26 [AND-NOT]
Flag 26 [OR]
Flag 26 [OR]
Flag 26 [AND]
[Delay 60s] activate Zone 20
OUTPUT STATEMENT
Flag 26 [AND]
Flag 26 [AND-NOT]
[Delay 60s] Flag 31
Flag 26 [OR]
Flag 26 [OR]
Flag 26 [AND]
Activate Zone 20
XLS80e Fire Alarm Control Panels
Example 1 - Outputs in Zone 20 are activated
if: Inputs in Zone 3 or Zone 4 are activated, or
inputs in both Zone 1 and in Zone 5 are
activated (Zone co-incidence) but no inputs in
Zone 2 are activated.
The logic statement is:
(Zone 1 AND (NOT Zone 2) AND Zone 5) OR
Zone 3 OR Zone 4 will activate Zone 20.
This example uses Transfer Flag 26.
Example 2 shows how to use two Transfer
flags so that 'OR' operations are performed
before 'AND' operations. Outputs in Zone 20
are activated if any input in Zones 1, 3 or 4 is
activated in co-incidence with any input in
Zone 5, but no inputs in Zone 2 are activated.
The logic statement is:
(Zone 1 OR Zone 3 OR Zone 4) AND (NOT
Zone 2) AND Zone 5 will activate Zone 20.
Note: This example uses Transfer Flags 26
and 28. The numbering of Transfer
Flags has no significance other than to
identify them.
Examples 3 and 4 show how to incorporate a
delay (delays cannot be included in the same
entry as the logical operation).
Example 3 is the same as Example 1 apart
from the delay in activating the output,
Zone 20.
In Example 4 the delay is on the input, for Zone
3 only.
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