Trouble Shooting - Vision REVO Product User Manual


Step 5
When the device is connected, it will be displayed in the list of online devices on the left. At
this time,check the device,then click the "Start Upgrade" button to start the upgrade.
Figure 13.1 upgrade firmware steps

Step 6
After waiting a few seconds, the communication process will be displayed in the upgrade
progress log of the upgrade software, and the upgrade result will be displayed above after the
upgrade.

13.3 Trouble Shooting

Table 13.3 Fault when upgrade firmware
Item Fault
1 BMS could not connect to
the Laptop/computer.
2 upgrade
1 Select IP
Analysis of causes
1．Is the Wire Connection Normal?
2．Is the BMS power on?
3．Is the IP setting correct?
4．Is Antivirus Software Mistakenly Intercepted?
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