Your Hikvision Camera Isn't Recording Events — Here's What to Do
If your Hikvision camera is failing to record events consistently, it’s likely due to a combination of factors including video codec mismatches, storage limitations, or network instability. This guide will walk you through brand-specific fixes, including model-specific diagnostics and firmware checks. By following these steps, you’ll be able to identify and resolve the root cause efficiently.
First Steps for Your Hikvision Issue
Before diving into deeper troubleshooting, try these 30-second checks:
Check Power Supply
Ensure your camera is receiving stable power. For DS-2CD2087G2-LU or DS-2CD2143G2-IU models, verify that the PoE adapter provides 16-24V AC at the junction box. If using a wired camera, check the transformer voltage with a multimeter. For battery-powered models, ensure the battery is fully charged and not degraded.
Restart the Hik-Connect App
Sometimes, the app may freeze or misinterpret device status. Force-close the Hik-Connect app and reopen it. If you’re using an iOS device, go to Settings > General > iPhone Storage and clear the app’s cache.
Verify LED Status
Look at the camera’s LED indicators. A steady green light typically indicates normal operation, while a flashing red light may signal a power issue or connectivity problem. If the light is off, check the power cable and PoE connection.
Confirm App Login
Ensure you’re logged into the Hik-Connect app with the correct account. If you’ve recently changed your password or account details, re-enter them. If you’re still unable to log in, try resetting your password via the Hikvision support portal.
Check Storage Health
Open the Hik-Connect app, navigate to Storage health check, and verify that there is sufficient free space on your NVR or cloud storage. If storage is nearly full, delete old recordings or expand your storage capacity.
In-Depth Hikvision Diagnostics
Check Your Wi-Fi Band Settings
If your camera is connected to a dual-band router, ensure it’s using the 2.4GHz band instead of the 5GHz band. Many Hikvision cameras, such as the DS-2CD2347G2-LSU/SL, perform better on the 2.4GHz band for stability. To adjust this, access your router’s settings and set the camera’s Wi-Fi band to 2.4GHz. If you’re unsure how to access your router’s settings, check the Hikvision support documentation for your specific model.
Run the Video Quality Diagnosis Tool
The Hik-Connect app includes a Video Quality Diagnosis tool that checks for network latency, storage write speed, and codec compatibility. To access this tool, open the app, select your camera, and navigate to Video Quality Diagnosis. The tool will automatically run a series of tests and provide a report. If it detects network latency or storage write speed issues, follow the on-screen instructions to resolve them.
Update Your Camera’s Firmware
Outdated firmware can cause unexpected issues, including missed recordings. To update your camera’s firmware, follow these steps:
- Open the Hik-Connect app and select your camera.
- Navigate to Device status monitor and check for available firmware updates.
- If an update is available, tap Update and follow the on-screen instructions.
- Ensure your camera is connected to a stable power source during the update process.
For models like the DS-2CD2143G2-IU, firmware updates are critical for maintaining compatibility with newer NVR systems and third-party software. Always ensure your firmware is up to date to avoid unexpected issues.
Adjust Night Vision and Streaming Settings
If you’re using a ColorVu camera, such as the DS-2CD2347G2-LSU/SL, the ColorVu feature may be causing issues with your neighbours or affecting recording quality. To disable it, open the camera’s web interface and navigate to Night vision settings. Uncheck the ColorVu option to revert to standard night vision.
For dual-stream configurations, ensure the main stream is set for recording and the sub-stream for live view. This reduces bandwidth usage while maintaining recording quality. To adjust these settings, go to the camera’s Video settings and configure the streams accordingly.
Check for Hardware Faults
If all else fails, run the Device status monitor in the Hik-Connect app to check for hardware faults. This tool can detect issues such as faulty sensors, damaged lenses, or corrupted firmware. If the tool identifies a hardware fault, contact Hikvision support for further assistance. In some cases, a hardware replacement may be necessary.
Hikvision Still Not Working? Try This
If your camera is still missing recordings after trying the above steps, consider performing a factory reset. For models like the DS-2CD2087G2-LU, press and hold the reset button for 10 seconds during a power cycle. For the DS-2CD2143G2-IU, follow the same procedure. After resetting, reconfigure the camera using the Hik-Connect app and ensure all settings are correctly applied.
If the issue persists, it may be time to contact Hikvision support for further assistance. They can provide detailed diagnostics and help you determine whether a hardware replacement is needed.
Root Causes of Missed Recordings
There are several common reasons why your Hikvision camera may be missing recordings. One of the most frequent causes is incorrect video codec settings. Many Hikvision cameras default to H.265+ Smart Codec, which reduces bandwidth by up to 70 percent. However, some NVRs or third-party software may require H.264. To resolve this, check your camera’s Video settings and ensure the correct codec is selected.
Another common issue is insufficient storage capacity. If your NVR or cloud storage plan is nearly full, your camera may stop recording to avoid overwriting important footage. Use the Storage health check tool in the Hik-Connect app to verify available space.
Network instability is another potential cause. If your camera is connected to a dual-band router, ensure it’s using the 2.4GHz band for stability. If signal strength is below -70dBm, reposition the camera or use a Wi-Fi extender.
How to Prevent Future Hikvision Issues
To prevent missed recordings in the future, ensure your camera is always connected to a stable power source and network. Regularly update your camera’s firmware using the Hik-Connect app to ensure compatibility with newer NVR systems and third-party software.
For ColorVu cameras, disable the ColorVu feature if it’s causing neighbour complaints. For dual-stream configurations, ensure the main stream is set for recording and the sub-stream for live view to reduce bandwidth usage.
Full disclosure: we built scOS to address exactly this — the frustration of cameras that depend on Wi-Fi to function. scOS uses permanently powered cameras connected via ethernet to ensure reliable performance.
When to Replace Your Hikvision Equipment
If your Hikvision camera is older than 5 years, consider replacing it with a newer model like the DS-2CD2347G2-LSU/SL, which supports H.265+ Smart Codec for improved bandwidth efficiency. Wired cameras typically last 5-8 years, while battery-powered models may degrade after 3-5 years due to battery cycle limitations.
Under the Consumer Rights Act 2015, UK consumers have up to 6 years to claim faulty goods. If your camera is still under warranty, contact Hikvision support for a replacement or repair. If it’s beyond the warranty period, consider professional installation services in the UK, which typically range from £150-£300 per camera for single-unit installations.
Final Hikvision Tips
If you’re still experiencing issues after following these steps, don’t hesitate to reach out to Hikvision support. They can provide detailed diagnostics and help you determine whether a hardware replacement is needed. In the meantime, ensure your camera is always connected to a stable power source and network, and regularly update your firmware using the Hik-Connect app.
By following these steps and maintaining your Hikvision camera regularly, you can ensure that it continues to record events consistently and reliably.