Appendix A: Releasing Applications Programming a Releasing Zone28 AFP-300/AFP-400 Programming PN 50259:C1 06/19/97Cross Zoning Cross Zoning lets you program the control panel to activate a releasing zone and anyoutput 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 areleasing zone.Table 28 Cross Zoning TypesNote: Only the first non-specialzone listed in the zone map isused to determine Cross=Z.Cross Zoning Examples Table 29 contains examples of devices mapped to releasingzones (ZR1 stands for Releasing Zone 1).Table 29 Example: Devices Mapped to Releasing ZonesThe 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 releasingcircuit.• Cross=Z – Release requires the activation of two detectors mapped to differentzones: D101 and D102 cannot activate the releasing circuit because both detectorsare mapped to Z01; D101 and D103 can activate the releasing circuit because theyare mapped to different zones.• Cross=H – Release requires activation of heat detector D104 and one smokedetector (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 zonesand 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) isalarmed and at least one heat detector mapped to one of the ten releasing zones(R0-R9) is alarmed.Device Address Device Type Zone MappingD101 Detector Smoke ZR1 Z01D102 Detector Smoke ZR1 Z01D103 Detector Smoke ZR1 Z02D104 Detector Heat ZR1 Z02B01 Output Circuit (Rel Ckt) ZR1www.PDF-Zoo.com