User Manual

6.6 Voltage balancing and monitoring during the discharge

The processor monitors the voltage of individual cells during 'storage-mode' and

'discharge' of Lithium battery pack. It tries to normalise the voltages to be equal. For this

feature, the individual plug of the battry pack should be connected to the individual port of the

charger.

If the voltage of any one or more cells varies abnormally during the procedure, It

terminates the process forcibly with the error massage. If this happens, the battery pack

contains the bad cell, or the bad connection of the cable plug. You can easily know which one

cell is bad by pressing INC button at time of showing the error message.

The processor found that the voltage of one of the cell in

the Lithium battery pack is too low.

In this case, the 4th cell is bad. If there happens the

connection-break of th cable or plug, the voltage value

may show zero.

7. NiMH/NiCd battery program

These programs are for charging or discharging NiMH (Nickel-Metal-Hydride) or NiCd

(Nickel-Cadmium) battery commonly used for R/C model aplications. To alter the value at the

display, press Start/Enter key to make it blink then change the value using INC or DEC key.

The value will be stored by pressing Start/Enter key once.

To start the process, press Start/ Enter button for more than 3 seconds.

7.1 Charging of NiCd/NiMH battery

This program simply charge the battery using the current

you set. In 'Aut' mode, you need to set the upper limit of

charge current to avoid from higher feeding current that

may damage the battery. Because some batteries of low

impedance and small capacity can lead to the higher

charge current by the processor at automatic charge

mode. But in 'Man' mode, it will charge the battery with the

charge current you set at the display. Each mode can be

switched by pressing INC and DEC button simultaneously

when the current eld is blinking.

The screen displays the current state of charging.

To stop the process, press Batt type/Stop key once.

The audible sound indicates you the end of process.