I have a recently installed KH10 and three times now the export limit has reset to 0 kW.
I can change it on the front panel or ring Fox ESS, but this is a real problem as I am away from home. I wanted to export this morning before the grid price went negative, but now have a full battery and will export at negative price.
I only have the app, and cloud connection to Home Assistant.
Version_Master: 1.58
Version_Slave: 1.02
Version_ARM L 1.58
You may need to upgrade to local Modbus for your Inverter/Home Assistant control.
I am new to HA, but maybe you can set the export current/power via that.
I am new to HA, but maybe you can set the export current/power via that.
I found out Amber was doing it. I have put a logged it with them.
Yes I am trying to get the modbus set up, but am having problems. I have a modbus RS485 to Wifi adapter that I have used previously with no problems, but I am getting nothing on it. I suppose this is a whole different discussion.
Yes I am trying to get the modbus set up, but am having problems. I have a modbus RS485 to Wifi adapter that I have used previously with no problems, but I am getting nothing on it. I suppose this is a whole different discussion.
How did you confirm it was Amber? I'm having the same issue with my export limit being reset every few days. I previously was with Amber so it's definitely possible that they still access my system. But I have also heard it could be the DNSP backstop which is triggered by my distributor (powercor).simonsthill wrote: ↑Tue Jan 20, 2026 9:36 am I found out Amber was doing it. I have put a logged it with them.
Okay, so it turned out there was a bit more too it. Amber said they stopped doing it and raised a ticket directly with Fox ESS. It took them quite some time (to the point that I asked my installer for a replacement as I thought it was faulty) but eventually Fox ESS (via Amber) resolved it. It hasn't happened since. Here is the response I got from Amber:
Isuru from Amber (Amber Electric)
Mar 11, 2026, 10:16 GMT+11
Hey Simon,
FoxESS have responded and said they had made some changes in their backend that should have resolved the issue you were facing.
They had actioned this around midday yesterday as far as I know, so are you able to confirm whether this is the case?
I really hope they have actually resolved your issue here, I am truly sorry for how long it has taken.
Best,
Isuru
Amber Integrations Engineer
Isuru from Amber (Amber Electric)
Mar 11, 2026, 10:16 GMT+11
Hey Simon,
FoxESS have responded and said they had made some changes in their backend that should have resolved the issue you were facing.
They had actioned this around midday yesterday as far as I know, so are you able to confirm whether this is the case?
I really hope they have actually resolved your issue here, I am truly sorry for how long it has taken.
Best,
Isuru
Amber Integrations Engineer
That was a long journey, glad it got sorted in the end.