This bms can talk to inverter：
(DEYE/GOODWE/ATESS/INVT_BD/PYLON/GROWATT/SOFAR/MEGAREVO/KOYOE)
User Manual -English version
Display Instruction of HV BMS- TOPBMS.pdf
Instruction of Master BMS Configuration -TOPBMS.pdf
Master BMS Configuration Via RS485 to USB - TOPBMS.pdf
Upper Computer Operation Manual
Master BMS Configuration Via RS485 to USB - TOPBMS
Master BMS Configuration Via RS485 to USB - TOPBMS.pdf
Instruction of Master BMS Configuration -TOPBMS
Instruction of Master BMS Configuration -TOPBMS.pdf
Display Instruction of HV BMS- TOPBMS
Display Instruction of HV BMS- TOPBMS.pdf
Cable for RS485 to USB
Driver Software (UT-8890)of Converter of RS485 to USB
Driver Software (UT-885/890/2003A/880/8801)of Converter of RS485 to USB
UT-885、890、2003A、880、8801 DRIVER.rar
Driver Software (CH340 for Win11)
Driver Software (CH340 for Win7,8,9,10)
CH348 Driver for win7 ，8 ，10.zip
you need to change the settings of converter via RS485 transmission cable ; if not , the converter cannot work properly
Configuration for Different Inverters and flash Inverter protocals into Master BMS
HV BMS Monitoring System
TOPBMS HV BMS Parameters Monitoring Software.zip
Master BMS Firmware Update :
Master BMS UPDATE INSTRUCTION -V1.pdf
you can flash the protocals /bin files into master bms
Master BMS Configuration for Inverter
GOODWE/ATESS/SOFAR/INVT_BD/PYLON/GROWATT/MEGAREVO/KOYOE
Slave BMS DIP CODE ： each slave bms has one dip code ; the rule as following :
Slave bms connected in series
Slave Bms can control 6-16cells （Max 16 cells）; It means the slave bms has downwards compatibility ; the wiring diagram as following :
Slave Bms can control 6-16cells （Max 16 cells）; It means the slave bms has downwards compatibility ; the wiring diagram as following :
Interface Decription of Slave bms
Interface Decription of Master bms
How to Use /Wire DCDC converter :
