Honeywell ADEMCO VISTA-120 Installation And Setup Manual page 63

at the end of exit delay (no entry delay is activated). If the user does not re-enter the premises and disarm the system,
the system will bypass the faulted entry/exit and/or interior zone(s). The rest of the system will be armed. In addition,
the following dialler reports will be sent to the central station if programmed:
•
Auto bypass by User (not sent if using ADEMCO High Speed format
•
Auto bypass by Zone (Sent as regular alarm if using ADEMCO High Speed format)
•
Bypass reports
NOTE: If field *07 is enabled and field 1*20 is not enabled, then faults remaining in the exit route at the end of the
exit delay will cause an immediate alarm. This report is programmed in data fields 1*40 and 1*41.
FIELD TITLE and DATA ENTRIES
Auto Bypass Faulted Exit Route
1*20
Zones
0 = disable
1 = enable
Exit Delay Reset
1*21
0 = disable
1 = enable
Cross-Zoning
Cross Zoning is designed so that a combination of two zones must be faulted within a 5-minute period of each other (whereas
the first zone remains faulted, when the second zone trips) to cause an alarm on either zone. This prevents momentary faults
from one of the zones from causing an alarm condition.
You can select four "sets" of cross-zones (programmed in data fields 1*22, 1*23, 1*24, and 1*25), keeping in mind the
following:
•
Both zones in each set must protect the same area.
•
When cross-zoning motion sensors, both device's areas of protection must be situated so that both units will trip at the
same time if their shared protected area is violated.
•
Both zones in each set must be in the same partition.
•
A fire zone must only be crossed to another fire zone protecting the same physical area (see following warning).
DO NOT cross-zone a fire zone with a burglary zone under any circumstance. A fire zone must only be linked to
another fire zone and BOTH must be protecting the same physical area (no walls or partitions separating them).
As a guideline, we recommend that spacing between fire cross-zones be no further than 9m.
Conditions That Affect Cross-Zone Operation
•
If one of the zones in a pair is bypassed or has a zone response type set to 0, the cross-zoning feature does not apply.
•
If an entry/exit zone is paired with an interior follower zone, be sure to enter the entry/exit zone as the first zone of the
pair. This ensures that the entry delay time is started before the follower zone is processed.
•
If a relay is programmed to activate on a fault of one of the zones, the relay activates without the other zone being faulted.
•
If a relay is programmed to activate on either an alarm or trouble, both zones must trip before the relay will activate, and
both zones must restore for the relay to deactivate (if relay is programmed to deactivate on a Zone List Restore).
FIELD TITLE and DATA ENTRIES
Cross Zoning Pair One
1*22
Enter 001-128
Enter 000,000 to disable
Cross Zoning Pair Two
1*23
Enter 001-128
Enter 000,000 to disable
FIELD TITLE and DATA ENTRIES
EXPLANATION
If enabled, the system automatically bypasses any exit route zones that are
faulted at the end of the exit delay. This field must be enabled if field *07 is
enabled.
If enabled, when the panel is armed, the normal exit delay begins. After the
user exits, closes the door, the exit delay time is reset to 60 seconds. If, within
this 60-second period, the entry door is re-opened, the panel will restart the
exit delay sequence again using the programmed exit delay time.
NOTE: Exit Delay Reset is designed to allow an operator to re-enter the
premises to retrieve a forgotten item without triggering an alarm.
EXPLANATION
Select the first pair of cross zones, which must both be faulted within a five-
minute period to cause an alarm.
Select the second pair of cross zones, which must both be faulted within a
five-minute period to cause an alarm.
EXPLANATION
Section 5 - Data Field Descriptions
5-9