LJD Digital Security Colossus Pro User Manual page 13

serial line. The alarm box is used to transform signals between and computer or DVR.
Under Action:
Action defines actions or behavior when alarms are triggered.
There are seven action types can be chosen from in this system.
To choose audible alert, click to select [Audible Alert], and then click [setup] to configure
parameters.
Figure 2-12 Audible Alert Configuration
In the left column, choose a trigger type when you want alarm to act on.
In the right column, click open file icon to choose an audio file that you want to play for a
certain types of alarm. And click speak icon to play this audio file.
To choose recording action, click to select [Recording], and then click [Setup] to configure
parameters.
Figure 2-13 Recording Action Configuration
You can choose the cameras or channels by clicking the camera numbers or click [Select All]
button, then press [OK] to apply the setting.
To choose PTZ Preset, just click to select [PTZ preset].
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