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

greg_SA said:
Hi Guys ,

I have a newly installed 12kw Sunsynk with 2x AM5 batteries. I have the Sunsynk Dongle.

With this setup will I be able to get individual battery information?

Or do I need the RIOT cloud link? Or can solar assistant get the individual battery info?

I just noticed the SOC LEDs on the batteries were not at exactly the same level today.

Thanks,
Greg
Click to expand...
With the AM2 at least and Solar Assistant , you can see individual battery info. The Solar assistant is connected via cable to the master battery
 
Sorry if this has been asked a thousand times, but what are the the settings for 2x Hubble AM2 batteries on an 8KW Sunsynk inverter? Do I multiply battery capacity, charge amps and discharge amps by 2x on the 'battery type' page and charge amps by 2x on the 'battery charge' page? I noticed that discharge amps is limited to 190A as per the inverter specifications.

To summarize:
"Battery type"
Batt capacity: 220Ah
Charge amps: 100A
Discharge amps: 200A

"Battery charge"
Amps: 100A

Thanks in advance
Overblaze
 
chickenbeef said:
Tried this and it doesn't work for the 8kW, addresses are different.

I don't know if the newer inverters/firmwares are using different addresses because I also couldn't get any of the ESP32 ESPhome configs posted in this PowerForum thread to work on mine https://powerforum.co.za/topic/8646-my-sunsynk-8kw-data-collection-setup/page/3/#comment-124813

A lot of the sensors are unavailable and there's also a 10-120s delay in the values that are able to be read (Tried 3s and 10s updates in ESPHome config). For the batteries, I only get the voltage (Sunsynk app shows SOC and everything else so inverter is able to communicate with the BMS).

I think I'll need to figure out the addresses and write up my own ESPHome config. Anyone know where I can download the modbus address doc?
I have the Sunsynk 8K-SG01LP1 and software versions M 6.0.2.2 / S 1.7.2.4 / C E.4.2.6. Manufacture date is March 2023.

I'm going to spin up HA on a separate NUC to test if kellerzas addon is maybe able to give better results since that's a proven solution. If it works I'm just going to go with the initial plan of running a long cable to my main NUC as it will be quicker than figuring out the addresses.

Also looking into using the ESP32 as a modbus gateway but so far that stuff is currently going over my head :ROFL:
Click to expand...
Update on my issues:

I got it working with kellerzas awesome addon (separate NUC with HA and modbus addon and main HA instance reading from it). This atleast shows my CAT5 cable and RS485 adapter is working fine and wired up correctly and the newer firmware on the inverter shouldn't be an issue.

Before I run CAT5 to the main HA instance, I'm still trying to get ESP32 Modbus RTU/TCP Gateway to work, I think there's something small I'm missing.
 
Overblaze said:
Sorry if this has been asked a thousand times, but what are the the settings for 2x Hubble AM2 batteries on an 8KW Sunsynk inverter? Do I multiply battery capacity, charge amps and discharge amps by 2x on the 'battery type' page and charge amps by 2x on the 'battery charge' page? I noticed that discharge amps is limited to 190A as per the inverter specifications.

To summarize:
"Battery type"
Batt capacity: 220Ah
Charge amps: 100A
Discharge amps: 200A

"Battery charge"
Amps: 100A

Thanks in advance
Overblaze
Click to expand...
Theoretically yes.

But depends on cable thickness.
 
 
Hi, My Sunsynk data logger is already connected via wifi but the signal is very weak and I have added an access point closer to the inverter to give a good connection. How do I change the wifi access on the data logger to the new access point without losing the connection to my plant? Is it as simple as removing the data logger and then replacing it and doing the normal process of connection? Since the data logger serial number and key don't change, will it automatically re-connect to my existing plant?
Thanks for any assistance.
Solved: I searched (IP Scanner) for the Data Logger IP, found it and changed the Wifi connection to the access point and all worked.
 
Last edited:
Anyone experience their Deye's intermittently switching off?

The Inverter remains on, no errors - but the power to the house is off i.e. the inverter output is off. This lasts roughly 1-2 minutes. This has happened three times in the last month, with 2 of the times being today.

A friend mentioned that it might be remote firmware updates.
 
The_MAC said:
Anyone experience their Deye's intermittently switching off?

The Inverter remains on, no errors - but the power to the house is off i.e. the inverter output is off. This lasts roughly 1-2 minutes. This has happened three times in the last month, with 2 of the times being today.

A friend mentioned that it might be remote firmware updates.
Click to expand...
Yes, could be, but why yours - did you ask for a firmware update?
Anything in the logs? Perhaps an AC over?
 
lkpat said:
Yes, could be, but why yours - did you ask for a firmware update?
Anything in the logs? Perhaps an AC over?
Click to expand...
I did not request anything.

I would imagine they can, and would do mass firmware upgrades.

Nothing in the Logs.

Same thing happened when I got it initially installed, the installer asked for a Firmware Upgrade, the behaviour was the same i.e. Output goes off
 
The_MAC said:
Anyone experience their Deye's intermittently switching off?

The Inverter remains on, no errors - but the power to the house is off i.e. the inverter output is off. This lasts roughly 1-2 minutes. This has happened three times in the last month, with 2 of the times being today.

A friend mentioned that it might be remote firmware updates.
Click to expand...
I had one today but I've got a sunsynk.
The same firmware thought crossed my mind, but I did see someone else complain about power outage so just ignored it. But now I'm also wondering if I should record what firmware I have.

Edit: Sorry I misread your post. I thought it was just your grid that went down. My grid went down but my inverter stayed powering devices
 
Last edited:
Tector said:
Good day all, is there any way to get the Sunsynk connect app response time up?
Click to expand...
You can bring it down to a minute AFAIK, via an installer requesting it through the support portal. (or you can join the support portal yourself and ask lol)
 
The_MAC said:
Anyone experience their Deye's intermittently switching off?

The Inverter remains on, no errors - but the power to the house is off i.e. the inverter output is off. This lasts roughly 1-2 minutes. This has happened three times in the last month, with 2 of the times being today.

A friend mentioned that it might be remote firmware updates.
Click to expand...

The behaviour sounds similiar to whem my power consumption goes over the limit during load shedding - where are you checking for the errors?
 
Tector said:
Good day all, is there any way to get the Sunsynk connect app response time up?
Click to expand...

When you say "response time up", do you mean that it updates quicker?

If so, someone earlier showed me how to do it.

You go to this link: https://www.sunsynk.org/remote-monitoring

Fill in the details under "User Level Access Change".

It took about a week for them to respond.

Once you get the confirmation that you have advance user access, then on the Sunsynk Connect Web Version, do the following:

  • Click on "Equipment" on the left panel
  • Click on "Gateway" on the left panel
  • New Screen should load and in the block on the page, you should see your dongle serial number - and the far right you'll see a yellow block with three white dots - click on this and click "settings"
  • A block will pop-up and that says "Data Interval" - you can select 60s (that's the quickest option they offer currently).
 
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