VOLTCRAFT V-CHARGE 80GPS Bedienungsanleitung Seite 89

Set the voltage for Delta-U-recognition (for NiMH or NiCd)
The charger uses the delta-U charging procedure for NiMH and NiCd
rechargeable batteries to see if the rechargeable battery is fully charged.
A manual voltage value can be entered instead of the internal default setting
("Default") (5 mV/cell to 20 mV/cell).
If the value is set too high, the charger may not recognise that the rechargeable battery is fully charged. The
protection circuit for the charge duration or the maximum capacity usually trips here (if set correctly).
If the value is set too low, the charge will switch off too early and the rechargeable battery will not be fully
charged.
Change the voltage in steps and check the charging process. Due to the many different rechargeable batter-
ies, it is not possible to suggest a perfect value.
Switch the overtemperature protection on/off and set a temperature threshold
The charger offers a connection for a temperature sensor (not enclosed, can
be ordered separately).
If the overtemperature protection is on ("ON"), the charger will interrupt
charging and discharging.
Set the desired temperature where the charger is to switch off (+20 °C to +80 °C or +68 °F to +176 °F).
If no temperature sensor is connected, switch off the overtemperature protection ("OFF").
Automatic deactivation at specific charging capacity
This safety function of the charger terminates charging automatically when a
certain capacity has been "loaded" into the battery.
The safety function can be switched on ("ON") or off ("OFF") and the capac-
ity can be set (100 mAh to 25000 mAh).
However, do not set a capacity which is too low; otherwise the rechargeable battery cannot be fully charged.
NiMH Sensitivity
D.Peak Default
NiCd Sensitivity
D.Peak Default
Temp. Cut-off
OFF 80C(176F)
Capacity Cut-Off
ON 5000mAh
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