Theo111 Posted May 10, 2023 Share Posted May 10, 2023 Hi. Have 8kw deye with 2 x3.6 dyness. Went through settings million times. Battery does not discharge more than 490W. What can the issue be? Quote Link to comment Share on other sites More sharing options...
mzezman Posted May 10, 2023 Share Posted May 10, 2023 What are your discharge amps set to? Is the inverter talking to the batteries via CAN comms? Quote Link to comment Share on other sites More sharing options...
Theo111 Posted May 10, 2023 Author Share Posted May 10, 2023 26 minutes ago, mzezman said: What are your discharge amps set to? Is the inverter talking to the batteries via CAN comms? 100amps discharge. Using can. Quote Link to comment Share on other sites More sharing options...
mzezman Posted May 10, 2023 Share Posted May 10, 2023 Did this start recently? Was there a change in inverter firmware? If not then you probably need to get them looked at as there might be defective cells Quote Link to comment Share on other sites More sharing options...
Theo111 Posted May 10, 2023 Author Share Posted May 10, 2023 3 minutes ago, mzezman said: Did this start recently? Was there a change in inverter firmware? If not then you probably need to get them looked at as there might be defective cells New installation. Didnt update any software myself unless it does it automatically Quote Link to comment Share on other sites More sharing options...
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