292
Figure 4-184
Step 2 Set parameters.
HDD full: It is to select working mode when hard disk is full. There are two options: stop recording or
rewrite.
Pack duration: It is to specify record duration. The max length is 120 minutes.
Auto delete old files:
Never: Do not auto delete old files.
Customized: input customized period here, system can auto delete corresponding old files.
Step 3 Click Apply or Save to complete setup.
4.9.2
Schedule
It is to set schedule record and schedule snapshot. NVR can record or snapshot as you specified. For
detailed information, please refer to chapter 4.1.4.6.1 schedule record and 4.1.4.6.2 schedule snapshot.
4.9.3
HDD
It is to view and sett HDD properties and format HDD.
It is to view current HDD type, status, capacity and etc. The operation includes format HDD, and change
HDD property (read and write/read-only/redundancy).
To prevent files be overwritten in the future, you can set HDD as read-only.
To backup recorded video file, you can set HDD as redundant HDD.
Step 1 From Mani-menu->Setting->Storage->HDD Manager, you can go to HDD management interface.
See Figure 4-185.
Summary of Contents for NVR21-S2 SERIES
Page 1: ...Dahua Network Video Recorder User s Manual V 4 3 0...
Page 138: ...124 Figure 3 5 3 6 6 NVR42N Series Please refer to Figure 3 6 for connection sample Figure 3 6...
Page 142: ...128 Figure 3 11 3 6 12 NVR42V 8P Series Please refer to Figure 3 12 for connection sample...
Page 143: ...129 Figure 3 12...
Page 157: ...143 Figure 4 15 Step 2 Click device display edit interface See Figure 4 16...
Page 220: ...206 Figure 4 93 Figure 4 94...
Page 240: ...226 Figure 4 110 Figure 4 111 Figure 4 112...
Page 251: ...237 Figure 4 123 Figure 4 124...
Page 253: ...239 Figure 4 126 Click draw button to draw the zone See Figure 4 127...
Page 257: ...243 Figure 4 130 Click Draw button to draw a zone See Figure 4 131 Figure 4 131...
Page 262: ...248 Figure 4 136 Click draw button to draw the zone See Figure 4 137...
Page 275: ...261 Figure 4 148 Figure 4 149...
Page 276: ...262 Figure 4 150 Figure 4 151...
Page 387: ...373 Figure 5 60 Figure 5 61...
Page 388: ...374 Figure 5 62 Figure 5 63...
Page 412: ...398 Figure 5 96 Figure 5 97...
