Date
22/4/2021
Document number
921100400_09_005
Page
10 of 71
10 / 71
2 Functions
2.1
Control panel operating states
The operating states of the control panel are the following:
Α
) Quiescent
Β
) Prealarm
C) Alarm
D) Fault
2.2
Quiescent state
The state where there are not any current alarms, prealarms or fault events is called quiescent state. The
message “
SYSTEM
READY
”
is shown on the second row
and the status is stated as “
QUIESCENT
”
. A
typical screenshot when in quiescent state is shown below:
Figure 2-1.Example of quiescent state main screen
The first row indicates how many loops are installed, 1, 2 or 4.
On the fourth row, the following information appears, when available (alternating every 3 seconds):
•
The control panel address and the name of it when panel network is enabled
•
The number of the segments under test (if any)
•
The number of the disabled segments of the system (if any)
•
The number of current faults on the system (if any
–
FAULT STATE)
Else this row is empty.
When in quiescent state, the
“
POWER
”
indicator (green) on the left side is lit. Indicators such as
“
DISABLEMENT
”
,
“
FAULT
”
,
“
NIGHT
”
or
“
DELAYS
ON
”
might also be lit according to settings or state.
2.3
Prealarm state
If a detection device triggers a prealarm signal, the yellow
“
PREALARM
”
indicator is being lit, and the
buzzer is beeping.
Pressing “
BUZZER SILENCE
” will mute the buzzer until a new event appears.
The
second row indicates the message “
X - PREALARMS
” where X represents the number of current
prealarms.
