Web Operations
195
Parameter
Description
Max Speed
If
Over Speed
is selected, configure this parameter.
The upper limit of vehicle speed. When the vehicle speed exceeds this
value, the system generates alarm.
Min Speed
If
Low Speed
is selected, configure this parameter.
The lower limit of vehicle speed. When the vehicle speed is lower this
value, the system generates alarm.
Threshold
If
Rapid Speedup
is selected, configure this parameter.
In the
Threshold
box, enter the maximum acceleration value of vehicle.
Threshold
If
Rapid Slowdown
is selected, configure this parameter.
In the
Threshold
box, enter the maximum deceleration value of vehicle.
Alarm Output
Connect the alarm device such as light and siren to the alarm output port.
Select the check box of Alarm Out to enable the alarm linkage. When an
alarm event occurs, the system links the alarm device to activate alarm.
Latch
Set a length of time for the Device to delay turning off alarm after it is
canceled.
Show Message
Select the
Show Message
check box to enable a pop-up message in
your local host PC when an alarm event occurs.
Snapshot
Select the
Snapshot
check box and select a snapshot channel(s). When
an alarm event occurs, the corresponding channel starts capturing
automatically.
You can also configure the frequency, size, and quality of snapshot. For
details, see "4.3.1.2.3 Configuring Snapshot Settings."
Send Email
Select the
Send Email
check box to enable the system to send an email
notification when an alarm event occurs.
To use this function, make sure the email function is enabled. For details,
see "5.3.2.4 Configuring Email Settings."
Buzzer
Select the
Buzzer
check box to activate a buzzer noise at the Device
when an alarm event occurs.
Log
Select the
Log
check box to enable the Device to record a local alarm
log when an alarm event occurs.
Auto Reboot
Select the
Auto-Reboot System
check box. If No HDD alarm occurs,
the system will be restarted within three minutes.
Click
Save
.
Step 4
5.3.3.4 Configuring Alarm Output Settings
Configuring Alarm Output Mode
Select
SETUP > EVENT > ALARM
OUT
.
Step 1
The
Alarm Out
interface is displayed. See Figure 5-80.