User Manual
Table Of Contents
- Legal Information
- Regulatory Information
- Applicable Model
- Content Convention
- Symbol Conventions
- Chapter 1 Basic Operation
- Chapter 2 IoT
- Chapter 3 Live View
- Chapter 4 Recording and Playback
- Chapter 5 Picture Capture
- Chapter 6 Event
- 6.1 Normal Event Alarm
- 6.2 VCA Event Alarm
- 6.2.1 Facial Detection
- 6.2.2 Temperature Screening
- 6.2.3 Configure Vehicle Detection
- 6.2.4 Line Crossing Detection
- 6.2.5 Intrusion Detection
- 6.2.6 Region Entrance Detection
- 6.2.7 Region Exiting Detection
- 6.2.8 Loitering Detection
- 6.2.9 People Gathering Detection
- 6.2.10 Fast Moving Detection
- 6.2.11 Parking Detection
- 6.2.12 Unattended Baggage Detection
- 6.2.13 Object Removal Detection
- 6.2.14 Audio Exception Detection
- 6.2.15 Defocus Detection
- 6.2.16 Sudden Scene Change Detection
- 6.2.17 PIR Alarm
- 6.2.18 Thermal Camera Detection
- 6.2.19 Configure Queue Management
- 6.2.20 Target Detection
- 6.3 Configure Arming Schedule
- 6.4 Configure Linkage Actions
- Chapter 7 Smart Analysis
- Chapter 8 POS Configuration
- Chapter 9 Camera Settings
- Chapter 10 Storage
- Chapter 11 Hot Spare Recorder Backup
- Chapter 12 Network Settings
- Chapter 13 File Management
- Chapter 14 User Management and Security
- Chapter 15 System Management
- Chapter 16 Appendix
- 16.1 Glossary
- 16.2 Communication Matrix
- 16.3 Device Command
- 16.4 Frequently Asked Questions
- 16.4.1 Why is there a part of channels displaying “No Resource” or turning black screen in multi-screen of live view?
- 16.4.2 Why is the video recorder notifying not support the stream type?
- 16.4.3 Why is the video recorder notifying risky password after adding network camera?
- 16.4.4 How to improve the playback image quality?
- 16.4.5 How to confirm the video recorder is using H.265 to record video?
- 16.4.6 Why is the timeline at playback not constant?
- 16.4.7 When adding network camera, the video recorder notifies network is unreachable.
- 16.4.8 Why is the IP address of network camera being changed automatically?
- 16.4.9 Why is the video recorder notifying IP conflict?
- 16.4.10 Why is image getting stuck when the video recorder is playing back by single or multi-channel cameras?
- 16.4.11 Why does my video recorder make a beeping sound after booting?
- 16.4.12 Why is there no recorded video after setting the motion detection?
- 16.4.13 Why is the sound quality not good in recording video?
Manually set the start me and end me of the DST period, and the DST bias.
4. Set the DST Bias. Set the
me (30/60/90/120 minutes) oset from the standard me.
5. Click Apply to save the sengs.
15.2.4 IP Camera Time Sync
The device can automacally synchronize the me of connected IP camera aer enabling this
funcon.
Steps
1. Go to Camera → Camera → IP Camera .
2.
Posion the cursor on the window of the IP camera and click .
3. Check Enable IP Camera Time Sync.
4. Click OK.
15.3 Network
Detecon
15.3.1 Network Trac Monitoring
Network trac monitoring is the process of reviewing, analyzing and managing network trac for
any abnormality or process that can aect network performance, availability and/or security.
Steps
1. Go to Maintenance → Network → Trac .
2. You can view the
real-me network trac status, including MTU (Maximum Transmission Unit),
and network throughput.
Figure 15-1 Network Trac
Network Video Recorder User Manual
127