98
Uptime
The elapsed time since the last restarted of the device
Note
：
The Alarm Input/Alarm Output will appear only when the camera have alarm input/output
interface.
4.7 Maintenance
4.7.1 System Maintenance
The software can be upgraded by the following steps:
Step1: Browse and select the upgrading file;
Step2: Click the “upgrade” button after it prompts upload file successfully. After the system
reboots successfully, the update is done.
Note:
Do not disconnect the power of the device during the update. The device will be restarted to
complete the upgrading.
Table 4-7-1 Description of the buttons
Parameters
Function Introduction
System Upgrade
Software Version:
The software version of the camera
Firmware File:
Select the firmware used to upgrade
Reset after Upgrading:
Check this option to reset the camera after upgrading it
