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Vvirus100b replied to the thread JK BMS & AIO Inverter comms. - Does charging current decrease at high SOC ?.N No. JK BMS (B2A8S20P) has no communication with Inverter, it will just stop charging if any cell will hit OVP.
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).I think the new inverter type BMS has another advantage, the possibility to add your custom power cables. The ones that comes with old...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).The answer to your question is simple. I just love the charging logic of this project and i want to have more control of BMS. I am away...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).Try to use a ferrite ring and wrap the 485 cable twice through the ring. Deye is supplying with the inverter 2 ferite Rings. One for...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).What would be the reason that smartbms is reporting wrong Min/Max Cells Voltage and Temperatures? This error send the alarm errors seen...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).Thank you for clarifying. I also want to use Mode 2 as i will install another 16 cells pack and i want to let ESP to control the CAN...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).@Sleeper85, I am using the wired version for JK PB series. Currently i have just one BMS connected with the address 00 (master) to the...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).On my BMS is not working at all but i don't use the BMS right now is just connected to esphome. Charge, discharge and balance are...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).Is not good to put 2 x 60Ohm in paralel. You need to put 2 In series to obtain one resitor of 120ohm. 2 of 60 in series make 120Ohm 2 in...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).I have the C3 supermini and this type don't have a RGB LED. Just a power LED.
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).That means that you have just one termination resistor on your can bus, you need to read 60 Ohm. Just add a 120 ohm resistor near your...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).I think your setup is missing the terminal resistor. Maybe Atom CAN has no termination resistor and the battery has one. A can network...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).You are right. I just missed to look on the documentation to see for which uart are used 21 and 20. At the end i manage to compile the...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).@chaosnature I have updated the Esphome. I am using Esphome under Home assistant. I am running last version. See below the log: INFO...
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Vvirus100b replied to the thread 18KPV Follow Up with JK Inverter BMS.Hello, Recently i have buyed another pack o battery and i am planning to switch BMS to 2 pcs PB2A16S20P. Unfortunately for ESP WROOM32...
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Vvirus100b replied to the thread JK-BMS-CAN with new Cut-Off Charging Logic (open-source).Hello, I recently buyed a JK BMS PB2A16S20P, Hardware version V15.XA, running V15.10 firmware and have issues compiling the code for...
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