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Pre-Programmed Modes
12.6
Mode 6: Pre-action/Deluge, Single Hazard, Not Cross-zoned,
Combined Release
12.6.1 Zone Configuration
•
Detection Zone -1: Alarm (Hazard Area 1, not cross-zoned)
•
Detection Zone -2: Alarm (Hazard Area 1, not cross-zoned)
•
Detection Zone -3: Alarm (Hazard Area 1, not cross-zoned)
•
Detection Zone -4: Alarm (Hazard Area 1, not cross-zoned)
•
Detection Zone -5: Supervisory
•
Detection Zone -6: Water-flow.
•
NAC -1: Signal, steady on any alarm.
•
NAC -2: Supervisory optional.
•
RAC -1: Releasing Circuit (Hazard Area 1)
•
RAC -2: Releasing Circuit (Hazard Area 1)
12.6.2 Hazard Configuration
•
Default Release Timer Value: 0 seconds
•
Default Manual Release Delay: 0 seconds (not used)
•
Default Abort Delay Type: Standard UL (not used)
•
Default Soak Timer Value: 0 seconds (continuous)
12.6.3 NAC Configuration
•
Default Escalating NAC code of Hazard Area State:
•
Hazard Idle: Off
•
Hazard Alert: Temporal (see Table 7)
•
Hazard Alarm: Temporal (see Table 7)
•
Hazard Release: Steady
•
Default NAC code of Supervisory is 20 BPM.
12.6.4 How the Panel Works in Mode 6
•
Activation of any one among Z-1, Z-2, Z-3 and Z-4 changes Hazard Area 1 state into
Alarm. Release Timer-1 is started. NAC-1 turns on at Temporal. Upon the expiration of
Release Timer-1, NAC-1 turns on steady. RAC-1 and RAC-2 are activated.
•
Activation of Z-5 can be indicated on NAC-2 at 20 BPM, if configured.
•
Activation of Z-6 turns NAC-1 steady.
Detection Zones
Phantom Zones
Z1
Z2
Z3
Z4
Z5
Z6
Zp1
RT1 Exp
Alm
Alm
Alm
Alm
Supv
WF
Z1+Z2+Z3+Z4
Out1
Signal
Steady
X
X
X
X
X
Out2
Signal
Escalating
(X)
Out3
Rel.
Releasing
X
Out4
Rel.
Releasing
X
RLS TMR 1 Started
X
X
X
X
RLS Tmr 1 Interrupted
RLS Tmr 1 Cancelled
Summary of Contents for FR-320 Series
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