What is the alarm of Hikvision network hard disk video recorder?

Hikvision network hard disk video recorder alarm. This is to remind us that the hard disk video recorder does not have a hard disk installed, so it cannot store videos. Install the hard disk on the hard disk video recorder. If you don't plan to install the hard disk, you can enter the main menu-System Configuration-Abnormal Configuration, select the hard disk error as the abnormal type, cancel the sound warning and apply.

Abnormal hard disk causes alarm:

If the hard disk video recorder runs stably for a long time and suddenly gives an alarm one day, the first thing we need to check is whether there is something wrong with the hard disk. We enter the management interface, click the main menu-hard disk management-basic configuration, and check whether the hard disk is normal. If the hard disk status is unrecognizable or abnormal, it means that the hard disk is faulty. How to deal with hard disk failure?

It is divided into four steps:

1. Unplug the hard disk after shutdown and restart the hard disk to check whether it is normal.

2. In system maintenance-hard disk detection-bad track detection, check whether there are bad tracks on the hard disk that need to be repaired.

3. Reinitialize the hard disk.

If the above three points have not solved the problem, you can only replace the new hard disk. Especially, if you want to replace the hard disk, you'd better go to Hikvision official website to check the hard disk support list corresponding to the hard disk video recorder model to ensure the compatibility and stability of the equipment. After all, the monitoring data on many occasions is still more important.

If there is no hard disk abnormality in the hard disk video recorder, it is generally an abnormal event alarm. How to deal with this situation? Enter System Configuration-Abnormal Configuration-Abnormal Type, check the abnormal type to cancel and the corresponding sound warning option, and click Apply.

If the type is removed, the video recorder will no longer alarm, which means that the alarm is caused by this reason, and then the corresponding treatment will be carried out according to the reason. (If you are in a hurry to turn off the sound, you can change the exception type to all types, then check the sound warning, and then uncheck it. ).