Strange work of Daikin integration

Hi there
I’m new, but made a lot things in HA :slight_smile: For now i faced with one problem with Daikin module.
I can’t figure out how the data update from the Daikin integration works. I have two wifi modules, both collect some data. If with one, more or less visible pattern, the other lives its own life.
The first one, temperature from sensor:

2022-01-03 14:46:20 -- 25
2022-01-03 14:52:00 -- 24
2022-01-03 14:52:20 -- 25
2022-01-03 14:53:00 -- 24
2022-01-03 15:14:40 -- 24
2022-01-03 15:15:40 -- 25
2022-01-03 15:16:40 -- 24
2022-01-03 15:18:40 -- 25
2022-01-03 15:20:40 -- 24
2022-01-03 15:22:40 -- 25
2022-01-03 15:23:40 -- 24
2022-01-03 15:28:20 -- 25

The second:

2022-01-03 14:03:40 -- 2
2022-01-03 14:30:00 -- 2
2022-01-03 14:34:00 -- 2
2022-01-03 14:51:40 -- 2
2022-01-03 15:14:20 -- 2

I enabled debug level for all daikin components:

    homeassistant.core: warn
    homeassistant.helpers.script: debug
    homeassistant.components.pydaikin: debug
    homeassistant.components.daikin: debug
    homeassistant.components.climate: debug
    pydaikin: debug

And saw two strange things:

  1. Periodiacally see message:
2022-01-03 15:31:23 DEBUG (MainThread) [homeassistant.components.daikin.config_flow] Zeroconf user_input: ZeroconfServiceInfo(host='192.168.2.201', port=80, hostname='DaikinAP06603.local.', type='_dkapi._tcp.local.', name='DkApi._dkapi._tcp.local.', properties={'_raw': {'reg': b'eu', 'type': b'aircon', 'ver': b'1_2_54', 'adp_kind': b'3'}, 'reg': 'eu', 'type': 'aircon', 'ver': '1_2_54', 'adp_kind': '3'}, _warning_logged=False)
2022-01-03 15:31:23 DEBUG (MainThread) [pydaikin.discovery] Discovered ('192.168.2.201', 49156), ret=OK,type=aircon,reg=eu,dst=1,ver=1_2_54,rev=203DE8C,pow=0,err=0,location=0,name=%64%65%74%73%6b%61%79%61,icon=0,method=home only,port=30050,id=,pw=,lpw_flag=0,adp_kind=3,pv=3.20,cpv=3,cpv_minor=20,led=1,en_setzone=1,mac=D0C5D3F1165C,adp_mode=run,en_hol=0,ssid1=USR,radio1=-44,grp_name=,en_grp=0

192.168.2.201 – ip belongs to first daikin
and didnt see similar messages with the second daikin (192.168.2.16)
2. Sometimes in log appears message:
2022-01-03 15:14:38 DEBUG (MainThread) [homeassistant.components.daikin] ClientConnectionError to 192.168.2.201

Could you lead me to way how to debug/fix/understand the situation?
Ps.

Home Assistant 2021.12.7

supervisor version