4 MWh SRNE ASF48100U200-H 10kw.
- Thread starter 42OhmsPA
- Start date
42OhmsPA
What's in a title?
We shall see...
42OhmsPA
What's in a title?
1 random fault, 0 major issues.
I would not hesitate to order again or recommend it to family and friends.
I'd be over 3MWh solar if I didn't add the Victron to squeeze out more production in the winter and/or if I had more dump loads.
I would not hesitate to order again or recommend it to family and friends.
I'd be over 3MWh solar if I didn't add the Victron to squeeze out more production in the winter and/or if I had more dump loads.
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myles
Autonomy Expert
- Joined
- Jan 24, 2021
- Messages
- 289
Fantastic news! what was the one fault? I have the same inverter but its only being used a charger right now.
42OhmsPA
What's in a title?
It was something related to communications, fault 12.
Post in thread '3 MWh SRNE ASF48100U200-H 10kw.' https://diysolarforum.com/threads/3-mwh-srne-asf48100u200-h-10kw.67809/post-949965
Kenny_
Solar Addict
Yep I had that one twice I think so far... restarting cleared it
42OhmsPA
What's in a title?
I didn't have to restart, it didn't restart. It just went away, and hasn't been back.
(I run open loop, if that makes a difference)
marionw
Solar Enthusiast
Master-slave chip SPI Communication failure.
Serial peripheral interface (SPI) is one of the most widely used interfaces between microcontroller and peripheral ICs such as sensors, ADCs, DACs, shift registers, SRAM, and others.
Serial peripheral interface (SPI) is one of the most widely used interfaces between microcontroller and peripheral ICs such as sensors, ADCs, DACs, shift registers, SRAM, and others.
Kenny_
Solar Addict
If I remember right. I restarted the inverter manually the first time. And it went away on its own the second time.
Snick60
New Member
Very nice !
42OhmsPA
What's in a title?
Must have had some really nice cloud edging between snow squalls.
Maxed out both MPPTs, sun angle is definitely changing
Maxed out both MPPTs, sun angle is definitely changing
42OhmsPA
What's in a title?
I'm going to have to test if this can run a dump load by enabling ON GRd.
I'd leave the grid breaker off and add a resistive load to the grid panel.
I hope it will power the dump load when the batteries are full but I don't think it will work without sensing the grid.
Thoughts?
Just over 3.3MWh, still extremely happy.
Roof arrays are finally starting to perform nicely (MPPT2), ground mount is due for another slight adjustment.
Edit - sorry the screenshot was compressed so poorly.
I'd leave the grid breaker off and add a resistive load to the grid panel.
I hope it will power the dump load when the batteries are full but I don't think it will work without sensing the grid.
Thoughts?
Just over 3.3MWh, still extremely happy.
Roof arrays are finally starting to perform nicely (MPPT2), ground mount is due for another slight adjustment.
Edit - sorry the screenshot was compressed so poorly.
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Last edited:
42OhmsPA
What's in a title?
Hopefully later this week... Waiting for photos of something besides sealed boxes on a pallet...
BuffaloTrace
Solar Enthusiast
- Joined
- Dec 3, 2020
- Messages
- 416
SICK BRO!! My CA panels performing top notch once again. I'm at about 1 month suck....
42OhmsPA
What's in a title?
Finally some excitement.
I can come confirm it does automatically restart after a shutdown, I can't tell exactly what caused the shutdown but am betting the well pump spike while washer was agitating. I'm pretty sure it was agitating when things got quiet
It had already rebooted by the time I got downstairs, I did hear the pressure switch for the well pump click shortly after I got downstairs.
.
Loads were pretty balanced, ~2500W per leg +/- 300W.
Oil radiator on high
Water distiller
Steam generator
Induction cooktop on high
Mini split in heating mode
Washing machine / well pump
The rest of the house, lights ceiling fans, TV, etc.
Pretty much identical loads were running earlier today but the induction cook top wasn't on high, only medium.
Anyway it's trucking along just fine, kinda irritated I didn't catch any fault codes.
I can come confirm it does automatically restart after a shutdown, I can't tell exactly what caused the shutdown but am betting the well pump spike while washer was agitating. I'm pretty sure it was agitating when things got quiet
It had already rebooted by the time I got downstairs, I did hear the pressure switch for the well pump click shortly after I got downstairs.
.
Loads were pretty balanced, ~2500W per leg +/- 300W.
Oil radiator on high
Water distiller
Steam generator
Induction cooktop on high
Mini split in heating mode
Washing machine / well pump
The rest of the house, lights ceiling fans, TV, etc.
Pretty much identical loads were running earlier today but the induction cook top wasn't on high, only medium.
Anyway it's trucking along just fine, kinda irritated I didn't catch any fault codes.
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Kenny_
Solar Addict
Interesting. Thanks!
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