c).Diagram RS485 Parallel Cables Connection
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
Intermediate
Connection Point
Intermediate
Connection Point
RJ45 Port(X2-B)
RJ45 Port(X2-A)
RJ45 Port(X2-B)
RJ45 Port(X2-B)
B
A
GND
NC
NC
GND
A
B
B
A
GND
NC
NC
GND
A
B
B
A
GND
NC
NC
GND
A
B
B
A
GND
NC
NC
GND
A
B
2.4 BMS Basic Function
Protection And Alarm
Management And Monitor
Charge / Discharge End
Charge Over Voltage
Discharge Under Voltage
Charge / Discharge Over Current
High / Low Temperature(cell/BMS)
Short Circuit
Cells Balance
Intelligent Charge Model
Charge / Discharge Current Limit
Capacity Retention Calculate
Administrator Monitor
Operation Record
Power Cable Reverse
Soft Start of Inverter
Processing several pack parallel communication,
need to set the single pack DIP firstly, And the BCD
format of point 8 is adopted.
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