User Manual

Programming 151274-L8
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Figure 7-16 System Trouble Event Mapping Example
7.6.3.2 System Alarm Cadence
Fire drill and system auxiliary alarm events can have special cadence patterns to distinguish them from other
types of alarms. See Section 7.3.1.4 for available cadence patterns.
A typical use of the System Aux1 and Aux2 patterns is to distinguish fire emergencies from other types of
emergencies. The System Aux1 and Aux2 alarms would be triggered by a system-wide switch.
To access the screen for selecting output groups and cadence patterns for system trouble events:
1. Enter the installer code.
2. Select 7 for Program Menu.
3. From the Program Menu, select 5 for System Options.
4. From the System Options Menu, select 2 for Sys. Event Outputs.
5. Press 2 for System Alarm Cadence.
A screen similar to the one in Figure 7-17 will display. Select a cadence pattern for these special events if
required for your application.
Figure 7-17 Special Cadence Patterns for Fire Drill and Auxiliary Alarm Events
Aux Pwr Auxiliary power trouble.
Sys Sw Trouble with a system switch.
Group Tr Trouble with an output group.
SBUS Com SBUS communication trouble.
SBUS Pwr SBUS power trouble.
SLC Loop Trouble on the SLC loop.
AC Loss AC power lost.