TechVision DVR-LT04120 User Manual page 48

 Latch: Here is for you to set proper delay duration. Value ranges from 10 to 300
seconds. System automatically delays specified seconds in turning off alarm and
activated output after external alarm cancelled.
 Tour: Here you can enable tour function when al
tour: Please go to chapter 5.3.9 Display for tour interval setup.
 Snapshot: System can snapshoot when alarm occurs.
Please highlight icon
please click save button, system goes back to the previous menu.
to select the corresponding function. After all the setups
Figure 4-21
Figure 4-22
arm occurs. It is a one-window
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