Deye Firmware Tracker Thread
- Thread starter themizz
- Start date
If we can get the firmwares from the Deye service, it could be interesting to centralize them.
I am interested in the HMI 0000-C370 firmware.
Edit: I'm updating my listing with EU/US accuracy for 8K.
Thanks
houseofancients
Solar Wizard
Please upload them in the resource section here
Yes, that number is the MCU2 HW Reversion.
michael620
New Member
Deye 8K-SG01LP1 firmware.
- LSW3_15_FFFF_1.0.9E
- MCU1-SG-Ver0000-C370-CK
- MCU2_5227US_NC_NR8K59V
- MCU2_6027US_NC_NR8K59V
- LSW3_15_FFFF_1.0.9E
- MCU1-SG-Ver0000-C370-CK
- MCU2_5227US_NC_NR8K59V
- MCU2_6027US_NC_NR8K59V
michael620
New Member
I received an email from Deye:
Hello
The firmware of the inverter is now the latest version, which is even newer than the one we are currently using and does not have a bin file
Ross
Deye after-sales customer service
----------------------------回复邮件内容--------------------------
Hello
The latest versions are C36F and 6026
The firmware of inverters is now newer than theirs
Ross
Deye after-sales customer service
----------------------------回复邮件内容--------------------------
Hello
The firmware of the inverter is now the latest version, which is even newer than the one we are currently using and does not have a bin file
Ross
Deye after-sales customer service
----------------------------回复邮件内容--------------------------
Hello
The latest versions are C36F and 6026
The firmware of inverters is now newer than theirs
Ross
Deye after-sales customer service
----------------------------回复邮件内容--------------------------
Last edited:
Testing the MPPT Multi-Point Scanning function when the shade falls on the solar panels at the end of the day.
Curve at the end of a sunny day without clouds and without the MPPT Multi-Point Scanning function.
Curve at the end of a sunny day without clouds and with the MPPT Multi-Point Scanning function.
Curve at the end of a sunny day without clouds and without the MPPT Multi-Point Scanning function.
Curve at the end of a sunny day without clouds and with the MPPT Multi-Point Scanning function.
I would absolute love to have the 5227 version. Thank you very much!
michael620
New Member
Look at post #131, it's in the zip file.
What's your conclusion? Is it better enabled if there's partial shading?
yes
Thanks for that! Now if I could just get my hands on an actual unit, we might be getting somewhere. They are so hard to buy in the US.
Not related to firmware versions but I am curious how the EU owners deal with AC coupling? The Deye EU inverters show AC coupling ability, but I don't see any frequency shifting mechanism ability. Is there simply a relay cut-off on the GEN port when the battery reaches full?
houseofancients
Solar Wizard
Works exactly the same on all deye/sol-ark/sunsynk models
Thanks!
I found these .bin files on a Deye server that was referenced in github. They are MCU1-SG-Ver0000-
C35D, C36B, C36E, C362, C363, C364, C366, and C369
Not sure if they are useful without the corresponding MCU2 .bin file but thought I'd share them anyway.
C35D, C36B, C36E, C362, C363, C364, C366, and C369
Not sure if they are useful without the corresponding MCU2 .bin file but thought I'd share them anyway.
houseofancients
Solar Wizard
I have a sun-5k-SG03LP1-EU.... If someone with a 6k-SG03LP1-EU is willing to give me the 2 bin files I will upgrade mine to see if it works
You are talking about a different 8k.
SUN-3.6/5/6/7.6/8/10K-SG05LP1-EU | 3.6-10kW | Single Phase | 2 MPPT | Hybrid Inverter | LV Battery Supported Inverter Company, Supplier | Deye Inverter Technology
NingBo Deye Inverter Technology Co.,Ltd is China SUN-3.6/5/6/7.6/8/10K-SG05LP1-EU | 3.6-10kW | Single Phase | 2 MPPT | Hybrid Inverter | LV Battery Supported inverter company and supplier。
www.deyeinverter.com
How come the weight, dimensions and picture are the same then?
I would be a little careful though... Looks like the rated input current and the max passthrough current rating is different between the different models. Does this mean different relays? If so, then that would mean different internals, at least for the relay board... Not trying to burst any bubbles. Sounds pretty cool if it's possible to do this. Just throwing out a caution.
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