Dahua DHI-ARC3008C, User Manual

Page: 38 / 137

User’s Manual
27
Symbol Meaning
x
●
H : Holiday period active.
●
T : Telephone dialer calling.
●
P
: Disarming period for patrol user.
●
S
: SIA disconnect prompt.
17:30 Hour: Minutes.
Level of GSM signal. Each is equivalent to one bar,
and maximum eight bars.
Symbols on the Second Line of Display
Table 4-6 Symbols on the second line of display
Symbol Event
Upper case T Total arming.
1 Partition arming 1.
2 Partition arming 2.
Upper case P Partition 1 + Partition 2 arming.
Lower case t Total forced arming.
Upper case A Alarm.
Entry delay time
Exit delay time
* Area not ready (zones open).
! Alarm delay.
Alarm Message Display
During an alarm, the main screen shows the general reason description for the alarm in the first line,
for example,
ZONE ALARM . The alarm message remains displayed for the entire duration of the
alarm.
To verify the event that caused the alarm, you can press and hold the corresponding numeric key
(from 1 to 8) to show the event details. The display will show the zone or the event that triggered the
alarm.
To examine whether any other zones are involved in the alarm, press
and to scroll up and
down the page. Normally, the display shows the last zone affected by the event.
●
If there is a call in progress, the display will show the question: when you enter the user
code, and press . Press again to confirm the end of the call, or press to return to the
main screen and continue the call.
●
Alarm messages on the keypad will not be displayed until the system enters authorization mode.
Display of GSM Signal Strength
By pressing + 0 (F0), the value of GSM signal strength and connection status will be displayed on
the main screen for about two minutes, or you can press + 0 (F0) again to exit. You can also