Search found 3 matches

by ced2dom
Friday 27 March 2020 19:28
Forum: Heating/cooling
Topic: OEG KS2W solarboiler data
Replies: 13
Views: 4936

Re: OEG KS2W solarboiler data

Hi, Due to the COVID, i've had a bit of time to look after this. My Setup is not a KS2W but a KMS-D from OEG. I've figure out some of the holding registers. I've created a page on github with a small code to read the register and publish it on a MQTT broker. Here it is : https://github.com/ced2git ...
by ced2dom
Wednesday 04 March 2020 18:49
Forum: Heating/cooling
Topic: OEG KS2W solarboiler data
Replies: 13
Views: 4936

Re: OEG KS2W solarboiler data

Today I have looked into it with a friend of mine. After some research, it appears that modbus ascii is being used. The correct settings are: - modbus ascii modes - baud rate 9600 - unit it 0x80 - function code 3 (read holding registers) I still have to figure out which holding registers belong to ...
by ced2dom
Saturday 01 February 2020 15:24
Forum: Heating/cooling
Topic: OEG KS2W solarboiler data
Replies: 13
Views: 4936

Re: OEG KS2W solarboiler data

Hi,

I've a OEG KMS-D which is using the same software as the KS2W.

Does anyboby has found a way to interact with the Box ?

Does anybody has the software and would be willing to share it with me. I would like to monitor the serial traffic on the USB to understand the various command sent

Thanks