Network Video Recorder User Manual
231
c)
The performances of hardware are not good enough, including CPU, memory, etc..
Steps:
1.
Verify the network between NVR and IP camera is connected.
1)
When image is stuck, connect the RS-232 ports on PC and the rear panel of NVR with the RS-232
cable.
2)
Open the Super Terminal, and execute the command of “
ping
192.168.0.0
–l 1472 –f
”
(the IP address
may change according to the real condition), and check if there exists packet loss.
Simultaneously press
Ctrl
and
C
to exit the ping command.
2.
Verify the network between NVR and PC is connected.
1)
Open the cmd window in the Start menu, or you can press “R” shortcut key to open it.
2)
Use the ping command to send large packet to the NVR, execute the command of “ping
192.168.0.0 –l 1472 –f” (the IP address may change according to the real condition), and check if
there exists packet loss.
Simultaneously press
Ctrl
and
C
to exit the ping command.
3.
Verify the hardware of the PC is good enough.
Simultaneously press
Ctrl
,
Alt
and
Delete
to enter the windows task management interface, as shown in
the following figure.
Windows task management interface
Select the “Performance” tab; check the status of the CPU and Memory.
If the resource is not enough, please end some unnecessary processes.
4.
Check if the fault is solved by the above steps.
If it is solved, finish the process.
If not, please contact the engineer from our company to do the further process.
When using the NVR to get the live view audio, there is no sound or there is too much noise, or the
volume is too low.
Possible Reasons:
a)
Cable between the pickup and IP camera is not connected well; impedance mismatches or incompatible.
b)
The stream type is not set as “Video & Audio”.
Содержание Ds-7604ni-e1, ds-7608ni-e1
Страница 1: ...Network Video Recorder User Manual UD01084B ...
Страница 15: ...Network Video Recorder User Manual 14 Chapter 1 Introduction ...
Страница 29: ...Network Video Recorder User Manual 28 Chapter 2 Getting Started ...
Страница 51: ...Network Video Recorder User Manual 50 Figure 2 39 Edit IP Camera Interface Manual ...
Страница 52: ...Network Video Recorder User Manual 51 Chapter 3 Live View ...
Страница 60: ...Network Video Recorder User Manual 59 Chapter 4 PTZ Controls ...
Страница 71: ...Network Video Recorder User Manual 70 Chapter 5 Recording Settings ...
Страница 92: ...Network Video Recorder User Manual 91 Chapter 6 Playback ...
Страница 109: ...Network Video Recorder User Manual 108 Chapter 7 Backup ...
Страница 117: ...Network Video Recorder User Manual 116 Chapter 8 Alarm Settings ...
Страница 122: ...Network Video Recorder User Manual 121 inputs to copy the settings to them Figure 8 8 Copy Settings of Alarm Input ...
Страница 124: ...Network Video Recorder User Manual 123 5 Click the OK button to complete the video loss settings of the channel ...
Страница 132: ...Network Video Recorder User Manual 131 Chapter 9 VCA Alarm ...
Страница 134: ...Network Video Recorder User Manual 133 6 Click Apply to activate the settings ...
Страница 140: ...Network Video Recorder User Manual 139 Figure 9 8 Draw Area for Intrusion Detection 8 Click Apply to save the settings ...
Страница 146: ...Network Video Recorder User Manual 145 Chapter 10 VCA Search ...
Страница 154: ...Network Video Recorder User Manual 153 Chapter 11 Network Settings ...
Страница 178: ...Network Video Recorder User Manual 177 Chapter 12 HDD Management ...
Страница 183: ...Network Video Recorder User Manual 182 Figure 12 10 Initialize Added NetHDD ...
Страница 192: ...Network Video Recorder User Manual 191 Chapter 13 Camera Settings ...
Страница 196: ...Network Video Recorder User Manual 195 Chapter 14 NVR Management and Maintenance ...
Страница 206: ...Network Video Recorder User Manual 205 Chapter 15 Others ...
Страница 218: ...Network Video Recorder User Manual 217 Chapter 16 Appendix ...
Страница 235: ...Network Video Recorder User Manual 234 ...
Страница 248: ...Network Video Recorder User Manual 247 ...