does incremental (yellow) download Freelance AC800F controller with message "Task must be stopped for incremental download" will reset I/O, i.e. digital outputs? Is such download safe for controll process?
Something similar happened to me in AC800F CPU with S800 IOs on Profibus many years ago. IO cards fell in a fault status for several seconds due to timeout on Profibus. I think it is safer if you download during process shutdown.