Fronius Acctiva Smart 25 A Instructions De Service page 77

Initial values:
- Start mode (charging/buffering mode)
- Battery capacity (3 – 350 Ah)
- Type of battery (WET, GEL and AGM)
- Voltage selection
Automatic
optionally set permanently to 6 V, 12 V or 24 V
Charging parameters:
- Boost (on/off), factory setting: on
Boost on: shorter charging time resulting in the battery being fully charged sooner. The
full 25 A / 35 A of power available from the device is applied if parallel consumers are
detected (car radio, etc.).
Boost off means: a conventional workshop charging process is followed (fixed charg-
ing current of 20 A per 100 Ah of specified battery capacity). Parallel consumers (car
radio, etc.) are not detected in this case.
- With Acctiva Professional 35A only:
Expert (on/off)
Enter the following to activate Expert mode (Expert on):
Code number 1511
With the device in Charging mode, the following is enabled by Expert mode ("Expert"
on):
The final charging voltage is set according to the nominal voltage (6 V, 12 V, 24 V) for
WET, GEL and Absorbent Glass Mat (AGM) batteries
Customisation of the final charging voltage and the voltage for conservation charging
in USER mode
- Buffering mode
Constant voltage may be adjusted
- "Refresh" (only configurable on the Acctiva Professional 35A)
Enter the following to configure Refresh mode:
Code number 1511
Final charging voltage and duration may be adjusted
- Power Supply mode
Constant voltage may be adjusted
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