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Programming a Releasing Zone
28 AFP-300/AFP-400 Programming PN 50259:C1 06/19/97
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Cross Zoning lets you program the control panel to activate a releasing zone and any
output mapped to the releasing zone. (If not using Cross Zoning, set CROSS= to N.)
Table 28 summarizes the types of cross zoning and the conditions for activating a
releasing zone.
Table 28 Cross Zoning Types
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Table 29 contains examples of devices mapped to releasing
zones (ZR1 stands for Releasing Zone 1).
Table 29 Example: Devices Mapped to Releasing Zones
The following explanations apply to the examples listed in Table 29:
•
Cross=N
– An alarm from any detector activates the releasing circuit.
•
Cross=Y
– An alarm from any two detectors in the system activates the releasing
circuit.
•
Cross=Z
– Release requires the activation of two detectors mapped to different
zones: D101 and D102 cannot activate the releasing circuit because both detectors
are mapped to Z01; D101 and D103 can activate the releasing circuit because they
are mapped to different zones.
•
Cross=H
– Release requires activation of heat detector D104 and one smoke
detector (D101, D102, or D103).
Type Activates when...
Y Two or more detectors are alarmed that are mapped to one of the ten releasing zones
(R0-R9).
Z Two or more detectors are alarmed that are mapped to two different software zones
and mapped to one of the ten releasing zones (R0-R9).
H At least one smoke detector mapped to one of the ten releasing zones (R0-R9) is
alarmed and at least one heat detector mapped to one of the ten releasing zones
(R0-R9) is alarmed.
Device Address Device Type Zone Mapping
D101 Detector Smoke ZR1 Z01
D102 Detector Smoke ZR1 Z01
D103 Detector Smoke ZR1 Z02
D104 Detector Heat ZR1 Z02
B01 Output Circuit (Rel Ckt) ZR1
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