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GGW
@ggw
Member
Estimable Member
588 kWhs
Joined: Nov 21, 2022
Last seen: Jul 21, 2024
Profile Activity
Topics: 1 / Replies: 50
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RE: New Fogstar 15.5kWh upright solution

SITREP 1. Evening charging seems fixed. Adjusting the shutdown, low battery and restart fixed that. Apparentl y the inverter wil...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

Grid Charge in battery setting is the 1 I suspect. Note - tried many setting to get it to stop charging this evening. I don't think I'd bu...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

Ok, I can handle that - will set for voltage mode and try. Regarding the evening charging - how do I combat that? Under battery settings, Grid...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@robl So... The Sunsynk is not a intuitive firmware. That's is putting it mildly. The exchange between it and the battery, appears to be gettin...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@robl Cheers for the screens dump - really useful. Battery charged fine overnight. Raises some questions, Your shutdown, low and restart are 0%, 1% ...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

Seems the timer was the issue, I had time 1 set wrong. Worked @08:00 and all day so far.

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

The manual says 80%DOD - for 3500 cycles My interpretation of that is 10%~90%. On other forums, the common consensus is 20%~100% = 80%DOD This i...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

So close..... @robl My battery discharged all day lovely got to 20:30 before it ran out - 20%SOC once it hit 20% - the Sunsynk immediat...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@adrianmc Ive it setup 90% ~ 10% - to match the 80% DOD rate that is listed in the Fogstar manual.

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@robl And as everyone said and expected, the CT cabling was the wrong way round. The manual is awful in that section, basically guess the colou...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

So life got in the way, as it normally does - I have eventually got onto it and installed it - following regs as best i can. MCB Surge protect...

10 months ago
Forum
Energy Storage
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RE: New Fogstar 15.5kWh upright solution

@misterb @editor So it has actually arrived. Will post a decent update after I attempt an install this weekend.

10 months ago
Forum
Energy Storage
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