GRAUPNER 6444 Allgemeine Einführung Seite 103

11. START SELECT MENU SCREEN
11-1. CHARGE START
- CHARGE FLOW
- CHARGE PROCESS
a. Pressing the dial moves to the Start mode from Charge screen.
b. Select charge process.
c. Under RESEVE TIMER "OFF", press the dial in Reserve charge screen.
d. Check battery and cell connection.
e. Charge starts.
Make sure to select right battery type before operation.
Battery would be damaged and cause explosion and fire, if lithium
battery is charged in NiCd/NiMH mode.
If balancing cable is connected to the balancing port of the charger in
NiCD/NiMH mode, it just shows cell voltages, but it should have no
influence on charging.
The only difference is, the delta peak detection does cut-off charging,
after the first cell reaches the delta peak voltage.
a. NiCd/NiMh Battery AUTOMATIC
Battery cell and charge current are automatically gained.
Check battery internal resistance every specific time to calculate
charge current and continue to charge.
Delta-peak value is NiCd = 8mV/cell and NiMh = 6mV/cell.
Cutoff temp which is applied in charge is used.
b. LiIo/Po/Fe Battery AUTOMATIC
Battery cell and charge current are automatically gained.
For safety purpose, make sure to connect the balancing cable to
the balancing port of the charger.
Current will be fixed when it reaches constant voltage or when
auto measured current becomes smaller.
c. NORMAL
This is only for NiCD/NiMH battery.
Charge is off every one minute and measure charge voltage and
finished by delta peak.
This charge mode is good to charge old battery or when charging
cable is not stably connected
Detect charge completion every one minute and delta peak could
be slightly delayed.
d. LINEAR
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