User Manual of Network Video Recorder
10
5.5 Manual Recording and Continuous Capture .................................................................................. 79
5.6 Configuring Holiday Recording and Capture ................................................................................ 81
5.7 Configuring Redundant Recording and Capture ............................................................................ 83
5.8 Configuring HDD Group for Recording and Capture.................................................................... 85
5.9 Files Protection .............................................................................................................................. 86
5.9.1 Locking the Recording Files ................................................................................................ 86
5.9.2 Setting HDD Property to Read-only .................................................................................... 88
Chapter 6 Playback .................................................................................................................................... 90
6.1 Playing Back Record Files ............................................................................................................ 91
6.1.1 Playing Back by Channel ..................................................................................................... 91
6.1.2 Playing Back by Time .......................................................................................................... 93
6.1.3 Playing Back by Event Search ............................................................................................. 95
6.1.4 Playing Back by Tag ............................................................................................................ 97
6.1.5 Smart Playback .................................................................................................................. 100
6.1.6 Playing Back by System Logs ........................................................................................... 102
6.1.7 Playing Back External File ................................................................................................ 104
6.2 Auxiliary Functions of Playback ................................................................................................. 105
6.2.1 Playing Back Frame by Frame ........................................................................................... 105
6.2.2 Digital Zoom ...................................................................................................................... 105
6.2.3 Reverse Playback of Multi-channel ................................................................................... 106
6.3 Picture Playback .......................................................................................................................... 107
Chapter 7 Backup .................................................................................................................................... 109
7.1 Backing up Record Files ............................................................................................................. 110
7.1.1 Quick Export ...................................................................................................................... 110
7.1.2 Backing up by Normal Video Search ................................................................................. 111
7.1.3 Backing up by Event Search .............................................................................................. 118
7.1.4 Backing up Video Clips ..................................................................................................... 120
7.2 Backing up Pictures ..................................................................................................................... 123
7.3 Managing Backup Devices .......................................................................................................... 125
7.4 Hot Spare Device Backup............................................................................................................ 128
7.4.1 Setting Hot Spare Device ................................................................................................... 128
7.4.2 Setting Working Device ..................................................................................................... 129
7.4.3 Managing Hot Spare System.............................................................................................. 129
Chapter 8 Alarm Settings ........................................................................................................................ 132
8.1 Setting Motion Detection Alarm .................................................................................................. 133
8.2 Setting Sensor Alarms ................................................................................................................. 135
8.3 Detecting Video Loss Alarm ........................................................................................................ 138
8.4 Detecting Video Tampering Alarm .............................................................................................. 140
8.5 Detecting VCA Alarm ................................................................................................................. 142
8.6 Handling Exceptions Alarm ......................................................................................................... 144
8.7 Setting Alarm Response Actions ................................................................................................. 145
8.8 Triggering or Clearing Alarm Output Manually .......................................................................... 148
Chapter 9 Network Settings .................................................................................................................... 149
9.1 Configuring General Settings ...................................................................................................... 150