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Note
: You also need to set these three items (Recording time before alarm, recording time after alarm, alarm output
time) in other options (e.g. video loss processing). Their values are interrelated, e.g. if the “Recording time before alarm”
in “Mask alarm” is changed, the “Recording time before alarm” in “Video loss processing” will also change.
5.5.3 Alarm setting
There are two types for alarm output, normal open and normal close
.
Select Alarm output
Select alarm output number which will be set.
Alarm output type
Select N/O if the alarm output port is connected to normal opened alarm; select N/C if it is
connected to normal closed alarm.
Copy setting
Copy the setting of this alarm output to another alarm input device.
Alerting delay
Set the delay of alerting. Operator may leave the alerted area within this period of time.
This period start from pressing “alert” key.
5.5.4 Schedule alert setting
The machine is built in effective alert function. Setting the parameters, you can set manual alert or schedule alert.
This function is controlled by “timing” key on front panel. While the equipment is at timing record status, this
function can be valid. Used at the same time with timing record, it is good used for after work alarm. E.g. the duty time
set schedule record, and after-work set timing alert recording, that will simplify the operator’s work and save disk
capacity.
5.6 Exception handling
带格式的: 项目符号和编号
