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Switch time: That is image preview switch time. You can use [ ] or [ ]keys to select switch
time. There are many options, including "5 Seconds", "10 Seconds","20 Seconds", "30
Seconds", "1 Minutes", "5 Minutes" and "Never". If you select "Never", the preview image
will not be switched automatically. For example, if you select"1 Screen" preview mode and
"20 Seconds" switch time, DVR will cycle display 1 channels image every 10 seconds.
Audio preview: If you need audio preview, please use [ENTER]or[EDIT]to enable audio
preview as"". If not, please set it as "×".
Alarm display delay: You can setup the display delay time of switching to the alarm channel
by using [ ]or[ ]keys to select a time in the "Display Delay" list. The options have
"1s","2s","3s","4s","5s","6s","7s","8s","9s" and "10s". For example, if you select "4 Screen"
preview mode, "10s"alarm display delay time, DVR will display 4 channels, when there is an
alarm from camera 1; the screen will switch to camera 1 after 10 seconds.
Preview layout setup: There is a square frame divided into many windows. If you select "4
Screen" preview mode, this frame is divided into 4 windows. Each window represents one
camera. You can move "Active Frame" among the windows. There is one bar under the
square to display the default preview order of all cameras. To change the order, you can move
active frame to the first small window and press numeric keys to input camera index, then
move to the second window and do the same operation. If you press 0, then the
corresponding window will display"×" without an image.
Save setup: Press "Confirm" button to save preview properties. Press "Cancel" or[ESC]key to
abort.
5.3 Alarm setup
5.3.1 External Alarm Input and Relay Output
External Alarm Input and Relay Output is used to setup every external alarm input and output
parameters in "Alarms" menu. (Fig.5.11)
User Manual of DS-8104HMI-A(/XX) Series Mobile Net DVR (V1.20.00)
38
Fig.5.10
Fig.5.11
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