Mass Notification Control Operation - Honeywell Notifier NFS2-3030 FACP Programming And Operations Manual

Mass Notification Control Operation


Fire is the Highest Priority
Zones:
• It is crucial that logic zones be written conditionally to ensure suppression.
Example 1:
Output suppression using Logic Zone Programming and Special Function Zone ZF20
Logic equation ZL1 = AND(ZF20,NOT(OR(Z1,Z2,Z3))), mapped to an output that is used for both fire and MN.
Z1, Z2, and Z3 are dedicated fire zones.
ZF20 is the MN alarm zone.
IIf ZF20 is active, an Z1, Z2, or Z3 are not, ZL1 will go active.
If Z1, Z2, or Z3 subsequently goes active, ZL1 will go inactive, and any outputs mapped to it may be suppressed.
Example 2:
Output suppression using Logic Zone Programming and Fire-dedicated General Zones.
Logic equation ZL2 = AND(Z11,NOT(OR(Z1,Z2,Z3))).
Z1, Z2, and Z3 are dedicated fire zones.
Z11 is an MN alarm zone.
If Z11 is active, and Z1, Z2, or Z3 are not, ZL2 will go active.
If Z1, Z2, or Z3 subsequently go active, ZL2 will go inactive, and any outputs mapped to it may be suppressed.
• Special Function Zone ZF20 (MN alarm) must not be mapped to Fire outputs, as outputs mapped to ZF20 will not be suppressed.
WARNING: IF FIRE IS THE HIGHEST PRIORITY, DO NOT USE ZF20 FOR MASS NOTIFICATION
!
DO NOT USE ZF20 TO TURN ON MASS NOTIFICATION-DEDICATED OUTPUTS WHEN FIRE IS THE HIGHEST
PRIORITY.
Outputs:
• All outputs used for MN must be programmed as non-silenceable. This includes those outputs that are shared between MN and
other events, such as Fire.
• Dedicated Fire outputs can be programmed as silenceable or non-silenceable.
• Outputs mapped to Special Function Zone ZF20 will not be suppressed. See Warning above.
Audio:
• MN sequences playing on a DVC will be silenced, and the DVC will sound the Fire Active Tone while MN is suppressed.
• MN sequences on a DVC will not sound, and the DVC will sound the Fire Active Tone while MN is suppressed.
4.4 Mass Notification Control Operation
For all panels and network annunciators except ONYXWorks Workstation, the "Controls Active" LED indicates if control functions are
enabled. Figure 4.2 shows the ONYXWorks Workstation control indications. If the controls active LED is off, or the ONYXWorks
Workstation control lockout icon is present, Acknowledge, Signal Silence, System Reset or Drill can not be performed. When the control
functions are blocked, the NCA-2, NFS2-3030 and LCD-160 display "Local Control Disabled" when an Acknowledge, Signal Silence,
System Reset or Drill is attempted.
Control will be given to an NFS2-3030 (in network display mode), NCA-2, LCD-160, or ONYXWorks Workstation only during an MN
page from that control unit. When no MN page is in progress, local control is active at each panel that does not have it disabled.
On panels that are not part of an ACU, LOC or CCS (subsidiaries), local control will be removed when a local MN alarm is active unless
fire is the highest priority and an active fire alarm is present on the panel or a mapped node on the NCA-2. A local MN alarm is one that
has initiated at the local panel, or one that has activated on a remote node that is MN mapped to the local panel. An LCD-160 will follow
the NFS2-3030 it is wired to, removing control when the panel does.
An MN page at a DVC will:
• Give control to its assigned NCA-2 or NFS2-3030, which will maintain its Controls Active LED on and maintain control functions
as unblocked.
• Turn off Control Active LEDs and block control functions at all other panels and annunciators.
Mass Notification — P/N LS10063-000NF-E:E 06/26/2019
Acknowledge
Figure 4.2 ONYXWorks Workstation Local Control Lockout Indication
Silence Reset
If this red control lockout
icon is present on a
control button, the control
button will not work.
Operation
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