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Question 3000EHV and LIfepower4 V2 compatability

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(@krzykrl)
Active Member
Joined: 1 month ago
Posts: 3
Topic starter  

Hello,

 

I have been trying to set up a 3000EHV inverter with a lifepower4 V2 100ah Battery.   From the included cables, i could get it to see in USER mode, but then i lost the LI light, and assume the BMS is not talking to the inverter.  

 

The 3000EHV inverter came with a rs485 to usb A cable. with the label pins 1 , 2  .. im wondering if these batteries need the Pin 7/8 cable?

 

any help would be greatly appreciated!


   
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(@pawnee)
Estimable Member
Joined: 5 months ago
Posts: 87
 

I can’t help but think the protocol switches on the V2’s would make a difference 


   
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