Interesting. I always read they would kick in fast such that the house would not lose power. Guess will find out one of these days
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Interesting. I always read they would kick in fast such that the house would not lose power. Guess will find out one of these days
The house doesn't lose power; it is just a blip that you may notice on some appliance, and it doesn't happen to everyone all of the time. When I flip my breaker after the batteries are full, it is seamless most of the time. Some times I will get a light flicker or two. I never have to reset the clocks or any timersInteresting. I always read they would kick in fast such that the house would not lose power. Guess will find out one of these days
That is what happened the one time I flip the breaker, but I was not looking to see if the batteries were charging the house or not before I did. Still way better than the generator, which I know shuts everything down.The house doesn't lose power; it is just a blip that you may notice on some appliance, and it doesn't happen to everyone all of the time. When I flip my break after the batteries are full, it is seamless most of the time. Some times I will get a light flicker or two. I never have to reset the clocks or any timers
So are you saying that for any power outage then, if the batteries are lets say on backup mode, so they are not charging the house, they may be a non seamless transition?
TL ; DR ... if your powerwalls are already providing your home with power, the changeover is usually seamless. If the powerwalls are NOT providing your home with power (in standby mode because they are full, or in backup only mode), then you you can notice it.
I think the definition of non-seamless is important.So are you saying that for any power outage then, if the batteries are lets say on backup mode, so they are not charging the house, they may be a non seamless transition?
I have one as well for the same setup. Cable doesn't necessarily go down with power failure. It can if the outage hits the station that feeds my sector also is down.My 50" LCD TV and the connected Tivo Mini extender reboot at the slightest interruption. The main Tivo unit is on a small UPS.
Once more, you WANT your UPS to be frequency sensitive! Your computer may NOT be tolerant of overfrequency, so it is better that the UPS takes over at 63 Hz.Yes this can be an issue, but with a few very small UPS its not a huge issue. Just make sure to get the UPS that are not terribly sensitive to frequency shifting, so they do not fight the Powerwall, as it tries to frequency shift the PV when nearly the batteries are near full.
Again the word “seamless” is being used incorrectly—that said, if the batteries state of charge is say at 60% & the PV is producing when the outage occurs, the transition SHOULD be “seamless”!
Along this line, if you don’t have sensitive equipment or the transition is seamless, how do you know you are having a power outage at your home or in the neighborhood.
I have often wondered if I might be operating during a PGE outage and don’t even know it!
You should get a message on your phone/tablet that is running the app if the grid goes down. Also, you can look at the "Backup History" in the app and see the outage dates and their duration. We have had 6 grid outages since November, ranging in duration from 24 seconds to 1.5 hours (planned grid maintenance).Along this line, if you don’t have sensitive equipment or the transition is seamless, how do you know you are having a power outage at your home or in the neighborhood.
I have often wondered if I might be operating during a PGE outage and don’t even know it!
Neighbors will come over and ask if they can watch TV at your placeAlong this line, if you don’t have sensitive equipment or the transition is seamless, how do you know you are having a power outage at your home or in the neighborhood.
I just checked the backup history in the app. “No events” is the message since my instalation on September 18, 2020.You should get a message on your phone/tablet that is running the app if the grid goes down. Also, you can look at the "Backup History" in the app and see the outage dates and their duration. We have had 6 grid outages since November, ranging in duration from 24 seconds to 1.5 hours (planned grid maintenance).
Again the word “seamless” is being used incorrectly—that said, if the batteries state of charge is say at 60% & the PV is producing when the outage occurs, the transition SHOULD be “seamless”!
The question is what is the % charge that is the cutoff and how does each system determine this “line in the sand”? Is it 60%? 80? 90%?
If you want to confirm the section is working and you are getting notifications, just flip the service disconnect breaker some night (after sunset if you don't want to lose out on solar production.) Around 6 minutes later, the app should give you a notification of the outage, and once you restore the grid connection, the outage should get logged in the backup history.I just checked the backup history in the app. “No events” is the message since my instalation on September 18, 2020.
I guess our area on the other side of the bay has not had any grid maintenance.
I had wondered if that section on the app reports such events. Thanks.
Is there any difference between the brains of GW1 or GW2?Do you have Gateway 1 or 2 generation? We got Gateway 1 perhaps as left over contractors equipment installed last year when Gateway 2 was readily available to others.
Had 7 grid outages many were not seamless even when home running on Powerwalls after sunset. Swell Energy contractors swapped circuit breakers in Essential Circuit Panel, next grid shutdown still not seamless.
Any thoughts on requesting upgrade to gen 2?
James