
TOPBMS High Voltage BMS 12S-240S with active balancing 2A







PC Software ; Please install bms pc software and drive software in the pc before you configurate bms
How to use BMS PC Software ? Please see the below instruction
How to connect bms to pc ?
First of all , please adjust the PC Display screen scaling and layout to 100% like below :

and then You need to connect master bms to PC via the adaptor of canbus to USB via CAN 1


The computer needs to select the correct time format(YEAR-MONTH-DAY) as following before you use BMS pc software;
otherwise , The BMS pc sofware can not work well;
Correct Format

Wong Format

and afterwards , you can open the bms pc software as below :
Open Device--->Z CAN USB CAN1---> 500K (Baud Rate)


You can set Port CAN 1 or Port CAN2 for communication port between master bms and PC or between Master BMS and Inverter /PCS
The following Main parameters settings are configurated before BMS leave factory;Please don't change them ;

The other Parametes settings (Cell voltage ,charge current ,discharge current,SOC, temperature)
3-level parameters setting ;
If BMS level 1 and level 2 alarms, the relay will disconnect and then automatically re-close; If level 3 alarms, manual restart of BMS is required.



How to set the battery strings and NTC? Please see " Batter _Configuration"

Real Time Monitoring Of Voltage and Temperature

The charging and discharging quantities should be reset to zero. This needs to be done by filling in "zero" at the initial value section on the home page.

Before you change parameters , you need to enter "23710“ in the key and and click this bottom button"parameter download" and then the dialog window pops up as below , you need to click " cancel" ,and then you start parameter settings/change ,and then click button"parameter download" again and the parameter setting/change is finished successfully ;

Anyway , it is recommended that we can help you to do bms configuration via anydesk ;
Please let us know if you need parameters settings/change ;
our whatsapp: +8617841591535; email: zhxiwangdianzi@126.com
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