Front Panel Indicators, Controls, and Operation
4
Common Indicators
Buzzer
The buzzer is activated by any of the following:
• Fire alarm: steady
• Supervisory alarm: fast flash rate
• Trouble: trouble flash rate
• Monitor: Configurable to sound at trouble flash rate
If the buzzer turns ON in response to a non-latching trouble or supervisory, it will turn OFF if the condition causing it
goes away and there is no other reason for it to be ON.
AC ON LED
The AC ON LED illuminates steady green while the main AC
power is within acceptable levels. It turns OFF when the
power level falls below the power-fail threshold and the panel
switches to standby (battery) power.
Alarm Queue LED
The Alarm LED flashes red whenever the panel is in alarm.
An alarm results from any alarm on any point or input
programmed as alarm or activation of the manual red General
Alarm button. The Alarm Queue LED will illuminate steadily
once all alarms in the queue have been reviewed using the
Alarm Queue button. Since all alarms are latched until the
panel is reset, the LED will remain ON until then.
Supervisory Queue LED
The Supv. (Supervisory) LED flashes amber when there is a supervisory alarm in the panel resulting from any
latching or non-latching supervisory circuit. The LED turns OFF if all non-latching supervisory circuits are restored
and there are no active latching supervisory circuits. The Supv. Queue LED will illuminate steadily once all
supervisory alarms in the supervisory queue have been reviewed using the Supv. Queue button. Latching
supervisory alarms remain active until the panel is reset.
Trouble Queue LED
The Trouble LED flashes amber at the trouble flash rate when the panel detects any trouble condition. The LED
turns OFF after all non-latching troubles are cleared. The Trouble Queue LED will illuminate steadily once all
troubles in the trouble queue have been reviewed using the Trouble Queue button.
Building Queue LED
The BLDG Trouble LED flashes amber at the trouble flash rate when the panel detects any building monitor
condition. It turns OFF after all monitor troubles are cleared.
CPU Fault LED
The CPU Fault LED flashes amber at the trouble flash rate when the main CPU fails.
Ground Fault LED
The Ground Fault LED flashes amber at the trouble flash rate when the Ground Fault Detector detects a ground
fault on any field wiring. It turns OFF after the fault is cleared.
ALM
QUEUE
SUP
QUEUE
TBL
QUEUE
BLDG
QUEUE
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