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Hi, I have just installed a Goodwe 5048D-ES inverter along with 2*Pylontech US3000 batteries. I have 2 PV Strings a. 4*415Watt Canadian Solar & b. 4*455Watt JA Solar. I am very interested in the Software by CEF, and need help installing Ver 3.4 Thanking you Blackjack

Morning Maybe you could assist, I have 3 X 8kw sun sync inverters and when we have load shedding the inverters take up to a minute to click in and run would you have any idea what I could do to change this Many thanks Stephen

hi there I do a lot of work on a farm . i have re invented the windmill , which is still in proto type stage and getting great results . the windmill has a compressor driven by the blades which then forces water to the surface (airlift). as Im only familiar with the Reitz farming area I wondered if I might be so bold and to ask about your area and what you use for water. also what are the bore holes like down there generally speaking how deep are they how much water do they supply how far down is the water and how far to the surface im tempted to put a post on the forum as we are sending a couple to Zim but im not sure if many will be interested besides farmers any info will be appreciated ,and if you want more info please say cheers m

Hi I have posted your question to the forum as yet no one has replied.

Hi Chris What are the optimal setting for two 5 kva Axpert/Rectron inverters in parallel? i have 12 x 250 a/h Sonic batteries about 6 months old. Two strings of +/- 3kw solar panels. (12 x 250 watt + 9 x 300 watt) I have just started having issues with batteries not lasting the night, they reach just over 48 volt and drop straight down to 46 volt and reverts to utility. My floating voltage is 54 volt and bulk is set at 58 volt. I have ordered 3 x Battery Equalizers https://www.aliexpress.com/store/product/battery-equalizer-battery-balancer-for-4-pieces-battery-connected-in-series-for-48V-battery-system-solar/1453302_32340327736.html

You won! Well done, solar LED.

I have a Santech inverter 3kW PV 4.5Kw which is almost identical to the Infini 3Plus. I would like to check if the Infini factory password works on my inverter. I would appreciate if you could share the factory password. thanks