Mircom FA-300 Series User Manual page 9

3.1.8 AUTOMATIC ALARM SIGNAL CANCEL LED
If the panel is configured as a two-stage system, the AUTOMATIC ALARM SIGNAL
CANCEL LED illuminates steadily when the Alarm timer is canceled by the activation of the
AUTOMATIC ALARM
SIGNAL CANCEL
AUTOMATIC ALARM SIGNAL CANCEL or SIGNAL SILENCE buttons. The LED goes out
when the SYSTEM RESET button is pressed.
This LED can be configured to flash amber at the fast rate while the Auto General Alarm
timer is running. If the Auto General Alarm timer times out and puts the panel into General
Alarm, the LED turns off.
Note: If this LED is configured to flash, then the panel is outside of UL/ULC certification
acceptability. The authority having jurisdiction must approve this selection.
If the panel is not configured as a two-stage system, this LED is ALM/SUP/TBL/BLDG
AUDIBLE SIL (buzzer silence). It flashes at the slow rate when the ALM/SUP/TBL/BLDG
AUDIBLE SIL button is pressed.
3.1.9 GENERAL ALARM LED
The red GENERAL ALARM LED illuminates steadily when the GENERAL ALARM button is
GENERAL pressed, a General Alarm Initiating circuit is activated, or the Auto General Alarm timer times
ALARM
out. Once the GENERAL ALARM LED has turned on, it will stay active until the panel is
reset.
3.1.10 WALK TEST LED
The amber WALK TEST LED illuminates steadily to indicate that the panel is in walk test
mode. If the panel is left in this mode for over an hour with no operator activity, the panel will
WALK
TEST
return to normal and the WALK TEST LED will turn off.
3.1.11 CPU FAULT LED
The CPU FAULT LED flashes amber at the trouble flash rate to indicate a microprocessor
failure on the main board.
CPU FAIL
3.1.12 AUXILIARY DISCONNECT LED
The amber AUXILIARY DISCONNECT LED flashes at the trouble rate when the AUXILIARY
AUX
DISCONNECT button is pressed. It turns off when the AUXILIARY DISCONNECT button is
DISCONNECT
pressed a second time. When on, the AUXILIARY DISCONNECT LED signifies that
auxiliary alarm relay and relay adder modules (if disconnect is enabled) are not activated. If
installed and enabled, the city tie module and the smart relay annunciator relays are also
inactive.
3.1.13 SIGNAL SILENCE LED
The SIGNAL SILENCE LED flashes amber at the trouble rate when indicating circuits are
silenced either by the SIGNAL SILENCE button or by the Auto Signal Silence timer. It turns
SIGNAL
SILENCE
off when the signals are re-sounded by a subsequent alarm or when the panel is reset.
The Buzzer and LED Indicators
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