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3. Operating Modes Time Functions12 AFP-300/AFP-400 Operations PN 50260:C1 05/22/97Operating CodingFunctionsZone F8—reserved for NAC coding functions—is only used by panel NAC circuitslisting zone F8. You can select one of the four code types listed in Table 9:Table 9 Zone F8 Type CodesNotes on using coding functions:CMX modules Zone F8 does not work if listed in the CBE of CMX modules.Two-Stage When an alarm occurs, an NAC programmed for two-stage, and notactivated by another zone, pulses at 20 PPM. After 5 minutes, the NAC changes tosteady on unless you press . Pressing on thecontrol panel changes the NAC pulse to steady. ICM-4/ICE-4 modules do not supportTwo-Stage and turn on steady.ICM-4/ICE-4 modules To enable California Code, cut D35 on the ICM-4 modules. IfD35 is not cut, ICM-4/ICE-4 modules turn on steady.Presignal/Positive AlarmSequence (PAS)OperationZone F0 is reserved for Presignal functions. Zone F0 can be used to delay controlpoints until an operator verifies an active control point. If including zone F0 in a CMXor NAC CBE list, zone F0 overrides all other CBE actions. Detectors and monitormodules must list zone F0 in the CBE to be included in the Presignal/PAS operation.Table 10 Presignal OperationAt the first alarm, a programmable 0–180 second timer starts. If a Signal Silenceoccurs, the timer stops. If the delay timer expires, manual activation will activateoutputs mapped to zone F0. The System Alarm relay, the 4XTM Polarity ReversalAlarm Output, and the 4XTM Municipal Box Output delay if PAS is selected, but donot delay for Presignal operationsCode SignalMarch Time (default) 120 PPM (Pulses Per Minute)Two-Stage Alert signal – 20 PPM; General alarm signal: Steady onCalifornia 10 sec. on, 5 sec. off, repeatsTemporal 0.5 on, 0.5 off, 0.5 on, 0.5 off, 0.5 on, 1.5 off, repeatsIf... And/or... Zone F0an alarm occurs and there is no PAS inhibit type MMX activatesa second alarm activates or you press the alarm activate key, goes falseyou select PAS and you do not press ACKNOWLEDGEwithin 15 secondsgoes falseTechnical Manuals Online! - http://www.tech-man.com PreviousNext |