Vaillant recoVair 260

[kmplngj]

I added the config for Vaillant recoVair 260. It is based on the old pull request #102. I did the changes I could do. Perhaps someone could have a look at it. I would be happy if I could help adding this.

[karlkashofer]

Hi !
I use that config with my recovair 260, but i think the FlowActual:
r1,recov,FlowActual,Current Volume Flow,,,,29030e,,,UIN,,m3/h,
is not working correctly.

The values i get from ebusd are correlated, but not equal to the values on the hardware display:

Stufe 5 => Display: 192, EbusD: 155-157
Stufe 4 => Display: 175, EbusD: 120-122
Stufe 2 => Display: 140, EbusD: 117-120

Do you also see this ?
Do you have any idea what could be the reason ?

[kmplngj]

@karlkashofer I think the ebus shows the current flow while the display shows the rough setting, which is always regulated again depending on the measured air humidity.

[john30]

please remove irrelevant files (.DS_Store) in several locations

[john30]

can you share your scan result please @kmplngj ?

[kmplngj]

@john30 do you have a link to a guide how to do the scan? It is so long ago that I did the setup.

[john30]

just issue an "info" command and the result shows the scan infos as well.

[kmplngj]

@john30

info
version: ebusd 23.2.p20230716
update check: version 24.1 available, vaillant/08.recov.csv: newer version available
device: 192.168.188.130:9999, enhanced
signal: acquired
symbol rate: 37
max symbol rate: 114
min arbitration micros: 3
max arbitration micros: 12
min symbol latency: 8
max symbol latency: 38
scan: finished
reconnects: 0
masters: 2
messages: 44
conditional: 0
poll: 12
update: 8
address 03: master #11
address 08: slave #11, scanned "MF=Vaillant;ID=recoV;SW=0225;HW=0203", loaded "vaillant/08.recov.csv"
address 31: master #8, ebusd
address 36: slave #8, ebusd

scan result
08;Vaillant;recoV;0225;0203;21;17;48;0010016040;0001;005334;N6

[john30]

please check the next generated csvs with ebusd 24.1 (or current source) as described there or by using a local clone of https://github.com/eBUS/ebus.github.io and using the "next" folder in there