EMS-ESP32
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emsesp
Add aux heater limits
Discussed in https://github.com/emsesp/EMS-ESP32/discussions/644
Originally posted by Cali1205 September 25, 2022
While working on optimizing the power consuption of my heat pump together with my PV system I thought it is a good idea to be able to control the power to the aux heater.
My idea is to use the limit setting of the aux heater.
I think it would be very helpful to have these setting available.
The register seems to be 0x492.
| Description | Offset |
|---|---|
| aux heater limit with compressor active | 2 |
| aux heater limit heating | 3 |
| aux heater limit hot water | 4 |
And the values are:
| Reg Value | Value |
|---|---|
| 0 | 0kW |
| 1 | 2kW |
| 2 | 3kW |
| 3 | 4kW |
| 4 | 6kW |
| 5 | 9kW |
I've added this to PR #650, needs to be checked by a user with this heatpump.
