User Manual of Network Video Recorder
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5.5 Manual Recording and Continuous Capture .................................................................................. 69
5.6 Configuring Holiday Recording and Capture ................................................................................ 71
5.7 Configuring Redundant Recording and Capture ............................................................................ 73
5.8 Configuring HDD Group for Recording and Capture.................................................................... 75
5.9 Files Protection .............................................................................................................................. 76
5.9.1 Locking the Recording Files ................................................................................................ 76
5.9.2 Setting HDD Property to Read-only .................................................................................... 78
Chapter 6 Playback .............................................................................................................................. 80
6.1 Playing Back Record Files ............................................................................................................ 81
6.1.1 Playing Back by Channel ..................................................................................................... 81
6.1.2 Playing Back by Time .......................................................................................................... 83
6.1.3 Playing Back by Event Search ............................................................................................. 85
6.1.4 Playing Back by Tag ............................................................................................................ 87
6.1.5 Smart Playback .................................................................................................................... 90
6.1.6 Playing Back by System Logs ............................................................................................. 92
6.1.7 Playing Back External File .................................................................................................. 94
6.2 Auxiliary Functions of Playback ................................................................................................... 95
6.2.1 Playing Back Frame by Frame ............................................................................................. 95
6.2.2 Digital Zoom ........................................................................................................................ 95
6.2.3 Reverse Playback of Multi-channel ..................................................................................... 96
6.3 Picture Playback ............................................................................................................................ 97
Chapter 7 Backup ................................................................................................................................ 99
7.1 Backing up Record Files ............................................................................................................. 100
7.1.1 Quick Export ...................................................................................................................... 100
7.1.2 Backing up by Normal Video Search ................................................................................. 101
7.1.3 Backing up by Event Search .............................................................................................. 108
7.1.4 Backing up Video Clips ..................................................................................................... 110
7.2 Backing up Pictures ..................................................................................................................... 113
7.3 Managing Backup Devices .......................................................................................................... 115
7.4 Hot Spare Device Backup............................................................................................................ 118
7.4.1 Setting Hot Spare Device ................................................................................................... 118
7.4.2 Setting Working Device ..................................................................................................... 119
7.4.3 Managing Hot Spare System.............................................................................................. 119
Chapter 8 Alarm Settings .................................................................................................................. 122
8.1 Setting Motion Detection Alarm .................................................................................................. 123
8.2 Setting Sensor Alarms ................................................................................................................. 125
8.3 Detecting Video Loss Alarm ........................................................................................................ 128
8.4 Detecting Video Tampering Alarm .............................................................................................. 130
8.5 Detecting VCA Alarm ................................................................................................................. 132
8.6 Handling Exceptions Alarm ......................................................................................................... 134
8.7 Setting Alarm Response Actions ................................................................................................. 135
8.8 Triggering or Clearing Alarm Output Manually .......................................................................... 138
Chapter 9 Network Settings .............................................................................................................. 139
9.1 Configuring General Settings ...................................................................................................... 140