81
Make sure you have enabled auto snapshot. Refer to chapter 4.1.5 Record
control for detailed information.
Log: Check the box here, system can record detect event log.
Buzzer: Highlight the icon to enable this function. The buzzer beeps when an alarm
occurs.
Tips:
You can enable preset/tour/pattern activation operation when video loss occurs.
Figure 4-72
4.3.4.3 Abnormal
System can trigger message prompt, alarm output or buzzer when abnormal event occurs.
Step 1 From main menu->Setting->Event->Abnormality,
Enter abnormal interface. See Figure 4-73 and Figure 4-74.
Event type: There are several options for you such as disk error, no disk, no space,
high temperature, low battery, over speed, low speed, turnover, collision and etc.
(multiple choices).
Enable: Check the box here to enable this function.
Alarm output: Please select alarm activation output port (multiple choices).
Less than: You can set HDD threshold here so that system can alert you once the
HDD space is lower than the threshold here. This function is for no space only.
High temperature: Select High temperature from the dropdown list, and then input
the max temperature. Device can trigger an alarm once the case temperature is
higher than the value you set.
Attempts: It is to set login attempt times. Once the login attempt exceeds the
threshold you set here, current account will be locked. This function is for illegal
login only.
Lock time: It is to set account lock time once its login attempt has exceeded the
