ENVR208
The device supports G722.1 and G711 standards, and if the encoding parameter of the input
audio is not one of the previous two standards, you can log in the IP camera to configure it to
the supported standard.
Step 35
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.
⚫
The image gets stuck when device is playing back by single or multi-channel.
Possible Reasons:
−
Poor network between device and IP camera, and there exists packet loss during the
transmission.
−
The frame rate is not the real-time frame rate.
−
The device supports up to 16-channel synchronize playback at the resolution of 4CIF, if you want
a 16-channel synchronize playback at the resolution of 720p, the frame extracting may occur,
which leads to a slight stuck.
Step 36
Verify the network between device and IP camera is connected.
1)
When image is stuck, connect the RS-232 ports on PC and the rear panel of device 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 the
Ctrl
and
C
to exit the ping command.
Step 37
Verify the frame rate is real-time frame rate.
Select “Menu > Record > Parameters > Record”, and set the Frame Rate to “Full Frame”.
Step 38
Verify the hardware can afford the playback.
Reduce the channel number of playback.
Go to Menu>Camera>Encoding Parameters, and set the resolution and bitrate to a lower
level.
Step 39
Reduce the number of local playback channel.
Go to Menu>Playback, and uncheck the checkbox of unnecessary channels.
Step 40
Check if the fault is solved by the above steps.
If it is solved, finish the process.
Summary of Contents for ENVR208
Page 1: ......
Page 44: ...ENVR208 Result You can view all of the channels in one screen using the CMS or web browser ...
Page 108: ...ENVR208 Figure 11 12 Alarm Output ...
Page 131: ...ENVR208 Figure 14 8 Set Trigger Cameras of POS Step 8 Click Apply ...
Page 140: ...ENVR208 Figure 15 8 Port Settings ...
Page 167: ...ENVR208 Chapter 19 Appendix 19 1 Specifications ...