rochelle

Thanks, i have changed the settings for now, the axpertis unfortunately still under warranty, but i know what will happen. they will "fix" it and send it back . I asked if they can take it back and i can pay in on a sunskyn. Nope it has to be unused and in the original box (facepalm) like really! I have changed the setting to 2a and cso. though it started charging my batteries. i will set it to 0 a tomorrow. and see if it trips again during the rainy night tonight. Thanks. Just so infuriating that teo of the same inverters can give such different service.

Hi there, apologies only seeing your response now. we initially bonly had 1 x axpert 5kw 48v inverter , connected to 8 x 105ah lead acid batteries. and 12 x 380 w canadia solar panels Never had issue with this system. Had whole house except geyser , oven and large ac connected. Decided to split house to be able to run ac in summer. db board was split up by electrician. Bought new axpert 5kw 48v mksII. So now old inverter is just running lights on lead acids. plan was to parralel inverters when the lead acids gave up ghost. New inverter has 12 x canadian solar 450w panels . and 1 x Hubble 5.5kw 100ah lithium battery. it was running plugs, which is tvs and 1 x fridge and 1 x freezer. Switched to gas stove and geyser Kept getting voltage too high. Got told that some items are drawing more ah than my battery can provide . so installed 2nd 5.5kw 100ah battery. Voltage issue sorted. But error 08 persisted . Have received new firmware upgrade that I received from supplier to install . It seemed to work for a period of 2 weeks. or so we thought, we just had not had any rain. So now I am contemplating putting all back onto my old inverter and sending the new one back. but doing that is going to cost me approximate 5 k just to switch and remove. Current setting is 2a charge, and sbu. Never charges from grid only bypas when no solar and batteries arent enough. I am going to try the settings as prescribed and cross my fingers. thank you for the time you took to respond.

Hi there everyone, i hoping you can help. tonight on utility at 1 am my axpert 5 kva went into error 08. i switch it over to municipal for now as my inverter will not switch off. it went on and off twice before it would not restore. this has happened multiple times since install. my installer keeps tellib me it is due to buying a cheap make and only changing the inverter will fix my issues. yet my original one, which now instead of running everything, just runs my lights and geyser. the new one runs justy plugs. my old inverter is still running on lead acids. where my new one is running on a hubble lithium. the company who sold me the battery said by putting two batteries in series it would solve my tripping issues. The installer keeps saying the voltage of something is too high for the inverter to handle. which i dont understand. So the basically i am sitting with 2 issues. it use to trip randomly like today in middle of the night. and the when for eg i put a lawnmower on .it would then continue tripping until i switched the switch from inverter to municipal. help