Brand: VKS
Category: Surveillance Camera
Document Type: Manual
Language: EN
Manual for 454ER
Uploaded: Nov. 21, 2025, 7:47 p.m.
- Camera Control: Adjust zoom, focus, iris, and white balance.
- Monitor Functions: Set preset points, auto cruising, and scanning.
- Setup: Configure display, camera settings (zoom speed, BLC, D-Zoom, etc.), privacy masks, user programs (presets, tours, auto-learning, scans, timers, alarms), and system settings.
- Troubleshooting: Common issues and solutions for power, image, control, and self-check problems.
- Installation: Steps for mounting and configuring the camera, including address and protocol setup.
Troubleshooting and error codes
| Problems | Possible Causes | Remedies |
|---|---|---|
| No action when power is switched on | Power supply fault | Replace |
| Bad connection of the power | Correct | |
| Transformer damaged | Replace | |
| Abnormal self-check. Images with motor noise | Mechanical failure | Repair |
| Camera inclined | Reinstall | |
| Power supply not enough | Replace | |
| Normal self-check but no images | Video signal fault | Reinstall |
| Bad connection of the video | Press to connect well | |
| Camera damaged | Replace | |
| Normal self-check but out of control | RS485 bus bad connection | Check the RS485 connection |
| Dome ID setup is wrong | Reselect | |
| Protocol setup is wrong | Reset and Switch ON again | |
| Bad connection of the video | Press to connect well | |
| Power supply not enough | Replace | |
| Vague image | Self check error | Switch ON again |
| Dome camera out of control | Bad connection of control | Press to connect well |
| Bad control of matrix | Switch ON again | |
| In manual state | Correct | |
| Lens of Dome out of control | Use IR Remote controller on DVR but out of control | Address of IR Remote controller error |
| IR Remote controller no battery | Change battery |