25
7.2.1 Basic Instruments and tools
1
、
One computer with RS232 port and one standard RS232 cable;
2
、
Wire cutters and clamps;
3
、
One electric soldering iron;
4
、
One multimeter;
5
、
One oscilloscope(voltage and current probe needed);
6
、
Diagonal pliers, snipe nose pliers, cross screwdrivers (150mm/75mm length), flat screwdrivers
(75mm length) and PVC insulating tapes etc;
7
、
Make-self tools including Balance voltage test equipments, current limiting resistors, tubes and
clamp terminals with different specifications;
7.2.2 Configuration of the Model pin and Battery number on the Control Board
The Model Port (JS2,JS3,JS5,JS6) on the CNTL board (
On
INV control board
—71-300595-XXG
for 30K unit)
the JS should be configured as follows:
Table 7.1 Model Pin Setting List
Model
Type
JS2
JS5
JS6
Pin1&pin2
Pin3&pin4
Pin5&pin6
Pin7&pin8
10K
1
0
0
0
0
1
10KL
1
0
0
0
0
0
15K
0
1
0
0
0
1
15KL
0
1
0
0
0
0
20K
0
0
1
0
0
1
20kL
0
0
1
0
0
0
30K
0
0
0
1
1
1
30kL
0
0
0
1
1
0
Table 7.2 Battery Number Setting List
Battery Number
JS3
Pin1&pin2
Pin3&pin4
Pin5&pin6
Pin7&pin8
18
1
0
0
0
19
0
1
0
0
20
0
0
1
0
Note
：
“1” indicates that the jumper is connected;
“0”indicates that nothing is connected,
For long run model, charger
’s part number is 71-300233-xxG (“xx” means the version of charger)
normally, the default charging current is 4A for 20 PCS battery configuration, if the batter number is
modified to be 18 or 19, for more safety, we strongly recommend the charging current is to be
adjusted to be
“2A” through the jumper on charger board as per the silk mark on charger PCB (but
the actual charging current is between 3A-3.5A).The specific setting contents about how to plug the
jumper, please refer the following section of 7.2.3.
7.2.3 Configuration of the charger current on the charger Board
Summary of Contents for G31 Series
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