"User name" enter a user name, according to the requirements of users; "home
directory" to upgrade version stored in the directory, the "change password"
password, with the user need. Then click "done". To this FTP server set up to
complete.
14.2.2 Software upgrade
Please upgrade in the config view.
Download the upgrade file:
ftp download ipaddress username password filename1 [filename2]
ipaddress: Set ftp server ip
username: set FTP server user name
password: set FTP server password
filename1: file path and file name
filename2: file name after download to the device
update the file to the target sheet: