13
123electric
The Netherlands
E-mail: [email protected]
www.123electric.eu
Hardware setting
Begin Board 'option switch' functions
The option switches are used to configure the
balance voltage and set the amount of cells.
The switches can be changed with the
supplied metal tool. This can be done while
the system is active.
The table below shows you the functions of
the option switches.
1
2
3
4
5
6
7
8
Value
Number of cells
Balance voltage
OFF
OFF
OFF
2-4 cells
OFF
OFF
ON
5-8 cells
OFF
ON
OFF
9-16 cells
OFF
ON
ON
17-25 cells
ON
OFF
OFF
26-40 cells
ON
OFF
ON
41-80 cells
ON
ON
OFF
81-150 cells
ON
ON
ON
151-255 cells
OFF
OFF
OFF
OFF
OFF
No balancing
OFF
OFF
OFF
OFF
ON
1.9V
OFF
OFF
OFF
ON
OFF
2.0V
OFF
OFF
OFF
ON
ON
2.1V
OFF
OFF
ON
OFF
OFF
2.2V
OFF
OFF
ON
OFF
ON
2.3V
OFF
OFF
ON
ON
OFF
2.4V
OFF
OFF
ON
ON
ON
2.5V
OFF
ON
OFF
OFF
OFF
2.6V (for LTO)
OFF
ON
OFF
OFF
ON
2.7V
OFF
ON
OFF
ON
OFF
2.8V
OFF
ON
OFF
ON
ON
2.9V
OFF
ON
ON
OFF
OFF
3.0V
OFF
ON
ON
OFF
ON
3.1V
OFF
ON
ON
ON
OFF
3.2V
OFF
ON
ON
ON
ON
3.3V
ON
OFF
OFF
OFF
OFF
3.4V (for LiFe4PO)
ON
OFF
OFF
OFF
ON
3.5V
ON
OFF
OFF
ON
OFF
3.6V
ON
OFF
OFF
ON
ON
3.7V
ON
OFF
ON
OFF
OFF
3.8V
ON
OFF
ON
OFF
ON
3.9V
ON
OFF
ON
ON
OFF
4.0V (for NMC)
ON
OFF
ON
ON
ON
4.1V
ON
ON
OFF
OFF
OFF
4.2V
ON
ON
OFF
OFF
ON
4.3V
ON
ON
OFF
ON
OFF
4.4V
ON
ON
OFF
ON
ON
4.5V
ON
ON
ON
OFF
OFF
4.6V
ON
ON
ON
OFF
ON
4.7V
ON
ON
ON
ON
OFF
4.8V
ON
ON
ON
ON
ON
4.9V
