ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.

Release Notes

Release Notes 1 Release Notes1.1 Overview Product name • First release.

Release Notes

Release Notes

Release Notes 2 Update Guide2.1 Introduction This section introduces how to update the PTZ camera to the latest version. The update methods include updating by ConfigTool and DMSS app, through local update package, and cloud update on the webpage. Before the update, please ensure that the following conditions are met. • Update by ConfigTool: The device can work normally; the computer is installed with ConfigTool; the device is on the same network as the computer; the update package is ready. • Update by local package: The device can work normally; the device is on the same network as the computer...

Release Notes Figure 2-1 Set search conditions Select Current Segment Search , change the password to the PTZ camera password, and then click OK. Figure 2-2 View search result next to the device to be updated, and then select the update file. to start to update the system. The device automatically restarts after the update is complete. If the system update fails, check the prompt on the ConfigTool to see the reason. After the device restarts, check the system version. If the version is the same as the software version of the update package, it means the update is successful.

Release Notes 2.3.1.2 Updating in Batches Use this method when you need to update multiple devices to the same software version. Step 1 Open ConfigTool, and then select Device Upgrade. Step 2 Click Search Setting to set the search conditions. Step 3 Select Current Segment Search , change the password to the PTZ camera password, and then click OK. Figure 2-3 View search result Select the devices to be updated, and then click Batch Upgrade. The selected devices must be updated to the same software version. Click Browse to select the update package. Click OK to start to update the system. The device...

Release Notes Figure 2-4 System update Click Browse , select the *.bin file, and then click Update. Do not cut off the power supply during the update process. The device automatically restarts when the update is complete. After the restart, you are redirected to the login page for you to log in to the device again. Check the program version. If the version is the same as the software version of the update package, it means the update is successful. 2.3.3 Cloud Update through the Webpage Procedure Step 1 Step 2 Log in to the webpage of the device. SelectSettings > Maintenance Center > Update to...

Release Notes 2.3.4 Cloud Update through DMSS Procedure Step 1 Step 2 Step 3 Log in to DMSS app. Select the device that you want to update. Tap the device to enter the Device Details screen. Tap Device Program Version to enter the update screen. Figure 2-6 Update screen Tap Update to start updating the system. Do not cut off the power supply during the update process, and ensure that the network connection is normal. The device automatically restarts and connects to the router when the update is complete. Check the program version after the device restarts. If the version is the same as the software...

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