Dear community, good afternoon
Just did FW update for my Multi from 4.56 to 4.86 (latest).
Now my Multi is rejecting AC input 1. It sees the voltage but won´t do anything.
Looking into the changelog for V4.56 says:
"Bug fix. Some models exhibit occasionally rejection of the grid"
I would like to make a roll back. but can´t find older FW in the proffesional site.
Has anyone experienced this?
Thanks for your support.
Best regards,