May 3, 20224 yr Author Hi Coulomb thanks I took your advice to reduse pro 13 to 49v because I notice it take a while for batery to charge from firstly from 46v to 50v so now from 47v to 49v still take a while but now I have 3v to spare from 47v to 44v incase we have loadsheding or power failure and I'm in the 2v and 4v limits between pro 12 13 and 29😃 The next thing I saw is a problem I need to ad at least 4 xtra panels to increase the A output because my loads is sometime more than my pv can handle then the baterys have to drain withe pv to cover kwh used.What wil the best way be to ad panels the pv 1 line is still not in use.Pls tell me more about the patched firmware.I'm also thinking off ad the Solar assistant module.👊🏻
May 4, 20224 yr 12 hours ago, Wurm said: What wil the best way be to ad panels the pv 1 line is still not in use. Just wire them in series and connect them to that PV input. 12 hours ago, Wurm said: Pls tell me more about the patched firmware. There are none for your model at present, so don't worry about it.
May 4, 20224 yr Author 11 hours ago, Coulomb said: Just wire them in series and connect them to that PV input. There are none for your model at present, so don't worry about it. Hi to come back to ad some xtra pannels to my system if I ad it in series I'm going to increase the voltage and not the amps that I need to balance my amps usage if it is okay with the voltage higher then I can just connect to the ather 16 pannels on the roof and save money on xtra wiring to the second input on inverter.
May 6, 20224 yr Sorry for the late reply. Since you have 16 panels on one MPPT, it's completely full. You can't sensibly add say 4 more panels to that. You'll need the wiring to the other MPPT, sorry.
February 11, 20233 yr Hi @Wurm & @Coulomb You seem the most knowledgeable I've been able to find online. I have a Kodak 7.2 kW inverter, 9 x 450W Canadian PV panels. I were running 8 x 100 Ah Gel batteries, but have now upgraded to 2 X Huawei ESM-48100A1 batteries and would like to understand what the best settings would be.
October 3, 20232 yr Our system is a Kodak 7.2 with Hubble 5Kw battery and 6 Canadian 550w panels. It is set to SUB. The problem is that when the load is increased (still less than 50%), the inverter switches off the mains supply (LED bar turns white) with switch in the Kodak 7.2 jittering (for a second or so). It stays in this condition for about a minute or more before switching back to the mains supply. During the jitter the house lights also blink a few times. Is it possible that the Kodak 7.2 is not set up correctly? Thank you.
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