Fronius Acctiva Professional Flash Instructions De Service page 72

main charging voltage (user charging)
setting range: 12.0 - 15.5 V, in steps of 0.1 V
conservation charging voltage (user charging)
setting range: Off / 12.0 - 15.5 V, in steps of 0.1 V
IMPORTANT! Conservation charging does not take place if conservation charging is set
to OFF. However, if the battery voltage drops below 12 V, charging starts.
safety cut-out (user charging)
setting range: 2 h - 30 h, in 10 min intervals
IMPORTANT! If charging does not end automatically after the set time has elapsed, the
charger will be switched off as a safety precaution..
maximum external power supply
Setting range: see Technical Data, in steps of 0.5 A
external power supply voltage
setting range: 12.0 - 15.5 V, in steps of 0.1 V
refresh charging voltage
setting range: 12.0 - 17.0 V, in steps of 0.1 V
refresh charging period
setting range: 2 h - 30 h, in 10 min intervals
to exit the USER U/I menu
70