Solar flow 2400ac bypass

Romuald

Bonjour j'ai un problème avec ma batterie j'ai un Shelly 3m pro pour suivre la consommation
Des panneaux solaires 1700w avec un onduleur hoymiles brancher sur le solar flow 2400 ac une batterie
Le problème c'est que je mais ma batterie a 20% de déchargement et le matin elle descend a 18% du coup la batterie passe en mode bypass contournement car mon talon SOC est plus bas que les 20% du coup tout les matins je suis obligé de descendre le soc pour enlever le mode bypass contournement
Autre problème Ma prise réseau ne ce met pas en veille aussi elle consomme généralement 35w quand il n'y pas de soleil tout la nuit

ZenUser25AELsD0

i have exactly the same issues. I don't know why the battery isn't loading as of now it shows "depleted" with 1% lower than my settings. since then the bypass mode is active.

also having the standby load of _35W

Plasma89

I have the Same Problem. Any ideas how to fix it?

ZenUser253Qr09y

If the device is added to the Home Energy Management System (HEMS), ensure the settings are correctly configured:

Verify that the "Allow Excess Power Export" function is enabled.
If the function is disabled, the device may remain in standby or bypass mode.

ZenUser253Qr09y

Does not work either when setting "Allow Excess Power Export" to enabled. Even with firmware version 1.0.8

Still buggy chinese software!!!

ZenUser3S5XFk0

Same here. Not able to exit the bypass mode when battery drained under the configured soc. Bypass mode should be stoped, when the Shelly recognizes an Negativ loading to the on grit.

ZenUser253Qr09y

In coordination with Zendure, Zendure confirmed a bug in firmware version 1.0.8 regarding our desribed oberservation here where the "bypass" mode ist not left/skipped once the battery falls below the configured SoC level although the PV power is permanently delivering more power than the demand of the house + 50W.

According to Zendure this bug ist going to be fixed with the next Firmware version provided end of 11/2025.

Dear community, please confirm this is the case.

ZenUser3S5XFk0

ZenUser253Qr09y

nope, not working until now. still remians in bypass mode...