User's Manual

TM0110 Page 4 of 22 Issue 1.00
1.2 DISPLAY PANEL
All indications and controls are available via the Sirius II display panel (Figure 2). This incorporates a
two line by 16 character liquid crystal display with back light and this indicates panel fire and fault
conditions and user and engineer menus when accessed.
Figure 2: Sirius II Display Panel
1.3 INDICATORS
The following indicators are provided on the panel display:
POWER ON The green POWER ON light comes on if primary power (AC mains) or
secondary power (batteries) provide power to the panel.
POWER FAULT The yellow POWER FAULT light flashes 1 second on 1 second off if a
fault occurs with the panel internal mains or battery power supply.
SYSTEM FAULT The yellow SYSTEM FAULT light comes on if the panel has a system fault
condition (software or hardware).
GENERAL FAULT The yellow COMMON FAULT light flashes 1 second on 1 second off if any
panel fault condition occurs.
SOUNDER STATUS The yellow SOUNDER STATUS light flashes 1 second on 1 second off if
an alarm circuit fault occurs. If the alarm circuits have been disabled, this
light will be steady on.
FIRE OUTPUT STATUS The yellow FIRE OUTPUT STATUS light flashes 1 second on 1 second
off if a fault occurs on the fire output or will be steady on if the fire output
is disabled.
OUTPUT DELAYS The yellow OUTPUT DELAYS light flashes 1 second on 1 second off
when panel alarm circuits and fire outputs are active but delayed in
operation, remains steady when output delays are enabled and goes off if
delays are disabled.