I have configured Ethernet, ping from PC works fine.
Then I have configured ftp server like described in HW0485556 manual.
Then I am trying to connect to ftp server, get "User ftp logged in".
After that ls command fails. I'm getting "451 local error processing: get_file(-1,*).
What can be a problem? I want to send jobs to robot controller via Ethernet and haven't got JobExchanger.