All things Sunsynk (Deye, Inge, etc...)

I need to see this one, because it will tell if you have a bad grid feed:
1675071049167-png.1466185
Deye doesn't have that screen. He can tap the green "on" in the middle of the display screen, tap the grid icon and tap the home icon. Each of those will give a section of the info needed.
 
Something is so weird. Now the battery is on 100% after showing only 14% charged. Not sure how the generator icon krept in. This has never happened before.
 
Something is so weird. Now the battery is on 100% after showing only 14% charged. Not sure how the generator icon krept in. This has never happened before.
Show a pic of your LiBMS screen
1675072657999.png
 

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This is what I have.
Turn off activate battery on the second last image.

Then go back to the home screen and tap on the green "on" button, grid icon and home icon respectively taking a picture of the status screen each time.

Also, what battery do you have?
 
Turn off activate battery on the second last image.

Then go back to the home screen and tap on the green "on" button, grid icon and home icon respectively taking a picture of the status screen each time.

Also, what battery do you have?
Thanks. What is the activate battery that is turned on?
 
Turn off activate battery on the second last image.

Then go back to the home screen and tap on the green "on" button, grid icon and home icon respectively taking a picture of the status screen each time.

Also, what battery do you have?
Shoto 5.12
 
This is what I have.
Your battery doesn't have comms with the inverter. :confused:
It is set up to use voltages, and I cannot comment on that, don;t have capacity to trawl for Shoto documentation. There also seems to be alternate use of voltages and percentages, from my understanding you should be using voltage throughout.
Get hold of your installer and ask him to hook the battery up with proper comms, AFAIK the Shoto is capable of it. Failing that, he needs to setup proper voltage values and specify it as AGM.
Also he needs to correct your capacity, no way it is 200Ah, and that discharge rate of 120A is optimistic, needs to be corrected. AFAIK the Shoto can do 1C, but remember seeing somewhere that recommended discharge is 50A. 1C would be 100A, not 120A.
 
Turn off activate battery on the second last image.

Then go back to the home screen and tap on the green "on" button, grid icon and home icon respectively taking a picture of the status screen each time.

Also, what battery do you have?
 

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Your battery doesn't have comms with the inverter. :confused:
It is set up to use voltages, and I cannot comment on that, don;t have capacity to trawl for Shoto documentation. There also seems to be alternate use of voltages and percentages, from my understanding you should be using voltage throughout.
Get hold of your installer and ask him to hook the battery up with proper comms, AFAIK the Shoto is capable of it. Failing that, he needs to setup proper voltage values and specify it as AGM.
Also he needs to correct your capacity, no way it is 200Ah, and that discharge rate of 120A is optimistic, needs to be corrected. AFAIK the Shoto can do 1C, but remember seeing somewhere that recommended discharge is 50A. 1C would be 100A, not 120A.
Agreed. Battery settings are screwed up. Do you have a CAN (lan cable) connection between battery and inverter?
 
Yep. Been working fine till today..... Should I change my battery settings in the meanwhile?
Best thing is to plug in the cable. The battery and inverter will talk to each other and agree on the best settings automagically.
 
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