615
There is multiple-cast group setup in DVR. This mode can result in mosaic.
Usually we do not recommend this mode.
There is privacy mask or channel protection setup.
Current user has no right to monitor.
DVR local video output quality is not good.
16. Network connection is not stable.
There are following possibilities:
Network is not stable.
IP address conflict.
MAC address conflict.
PC or DVR network card is not good.
17. Burn error /USB back error.
There are following possibilities:
Burner and DVR are in the same data cable.
System uses too much CPU resources. Please stop record first and then begin
backup.
Data amount exceeds backup device capacity. It may result in burner error.
Backup device is not compatible.
Backup device is damaged.
18. Keyboard cannot control DVR.
There are following possibilities:
DVR serial port setup is not correct
Address is not correct
When there are several switchers, power supply is not enough.
Transmission distance is too far.
19. Alarm signal cannot been disarmed.
There are following possibilities:
Alarm setup is not correct.
Alarm output has been open manually.
Input device error or connection is not correct.
Some program versions may have this problem. Please upgrade your system.
20. Alarm function is null.
There are following possibilities:
Alarm setup is not correct.
Alarm cable connection is not correct.
Alarm input signal is not correct.
There are two loops connect to one alarm device.
Summary of Contents for HCVR5104C Series
Page 1: ...Dahua HDCVI Standalone DVR User s Manual Dahua HDCVI Standalone DVR User s Manual V2 3 2 ...
Page 200: ...184 ...
Page 425: ...409 Figure 4 137 Figure 4 138 ...
Page 440: ...424 Figure 4 153 Step 2 Draw the zone 1 Click Draw button to draw a zone See Figure 4 154 ...
Page 446: ...430 Figure 4 157 Figure 4 158 ...
Page 447: ...431 Figure 4 159 Figure 4 160 ...
Page 448: ...432 Figure 4 161 Figure 4 162 ...
Page 451: ...435 Figure 4 165 Figure 4 166 ...
Page 452: ...436 Figure 4 167 Figure 4 168 ...
Page 458: ...442 Figure 4 177 Figure 4 178 4 9 4 1 2 2 Trigger Snapshot ...
Page 460: ...444 Figure 4 180 Figure 4 181 4 9 4 1 2 3 Priority ...
Page 466: ...450 Figure 4 186 Figure 4 187 ...
Page 471: ...455 Figure 4 193 Figure 4 194 ...
Page 557: ...541 Figure 5 69 Figure 5 70 ...
Page 573: ...557 device Figure 5 86 Figure 5 87 ...
Page 579: ...563 Figure 5 94 Figure 5 95 ...
Page 580: ...564 Figure 5 96 Figure 5 97 Please refer to the following sheet for detailed information ...
Page 607: ...591 Figure 5 136 Note For admin you can change the email information See Figure 5 137 ...