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Target temperature in GUI changes by itself randomly #1097

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Pabstiii opened this issue Oct 18, 2023 · 93 comments · Fixed by #1231
Closed

Target temperature in GUI changes by itself randomly #1097

Pabstiii opened this issue Oct 18, 2023 · 93 comments · Fixed by #1231
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new bug incoming bug issue

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@Pabstiii
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Prerequisites

Fritz Dect 301

{
 {
  "home_assistant": {
    "installation_type": "Home Assistant OS",
    "version": "2023.10.3",
    "dev": false,
    "hassio": true,
    "virtualenv": false,
    "python_version": "3.11.5",
    "docker": true,
    "arch": "aarch64",
    "timezone": "Europe/Berlin",
    "os_name": "Linux",
    "os_version": "6.1.21-v8",
    "supervisor": "2023.10.0",
    "host_os": "Home Assistant OS 11.0",
    "docker_version": "24.0.6",
    "chassis": "embedded",
    "run_as_root": true
  },
  "custom_components": {
    "better_thermostat": {
      "version": "1.3.0",
      "requirements": []
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      "version": "1.33.0",
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  "integration_manifest": {
    "domain": "better_thermostat",
    "name": "Better Thermostat",
    "after_dependencies": [
      "climate"
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    "codeowners": [
      "@kartoffeltoby"
    ],
    "config_flow": true,
    "dependencies": [
      "climate",
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    ],
    "documentation": "https://github.com/KartoffelToby/better_thermostat",
    "iot_class": "local_push",
    "issue_tracker": "https://github.com/KartoffelToby/better_thermostat/issues",
    "requirements": [],
    "version": "1.3.0",
    "is_built_in": false
  },
  "data": {
    "info": {
      "name": "Schlafzimmer",
      "temperature_sensor": "sensor.ble_b_2_sz_temp",
      "off_temperature": 14,
      "humidity_sensor": "sensor.ble_b_2_sz_hum",
      "outdoor_sensor": "sensor.temp_outside_aquarium_temp",
      "window_sensors": null,
      "weather": null,
      "window_off_delay": 0,
      "model": "FRITZ!DECT 301/FRITZ!DECT 301",
      "tolerance": 0.5
    },
    "thermostat": {
      "climate.hz_sz_1": {
        "name": "HZ SZ 1",
        "state": "off",
        "attributes": {
          "hvac_modes": [
            "heat",
            "off"
          ],
          "min_temp": 8.0,
          "max_temp": 28.0,
          "preset_modes": [
            "eco",
            "comfort"
          ],
          "current_temperature": 25.0,
          "temperature": 0.0,
          "preset_mode": null,
          "battery_low": false,
          "battery_level": 90,
          "holiday_mode": false,
          "summer_mode": false,
          "window_open": false,
          "friendly_name": "HZ SZ 1",
          "supported_features": 17
        },
        "bt_config": {
          "calibration": "target_temp_based",
          "calibration_mode": "heating_power_calibration",
          "protect_overheating": true,
          "no_off_system_mode": false,
          "heat_auto_swapped": false,
          "child_lock": true,
          "homaticip": false
        },
        "bt_adapter": "fritzbox",
        "bt_integration": "fritzbox",
        "model": "FRITZ!DECT 301"
      },
      "climate.hz_sz_2": {
        "name": "HZ SZ 2",
        "state": "off",
        "attributes": {
          "hvac_modes": [
            "heat",
            "off"
          ],
          "min_temp": 8.0,
          "max_temp": 28.0,
          "preset_modes": [
            "eco",
            "comfort"
          ],
          "current_temperature": 25.0,
          "temperature": 0.0,
          "preset_mode": null,
          "battery_low": false,
          "battery_level": 90,
          "holiday_mode": false,
          "summer_mode": false,
          "window_open": false,
          "friendly_name": "HZ SZ 2",
          "supported_features": 17
        },
        "bt_config": {
          "calibration": "target_temp_based",
          "calibration_mode": "default",
          "protect_overheating": true,
          "no_off_system_mode": false,
          "heat_auto_swapped": false,
          "child_lock": false,
          "homaticip": false
        },
        "bt_adapter": "fritzbox",
        "bt_integration": "fritzbox",
        "model": "FRITZ!DECT 301"
      }
    },
    "external_temperature_sensor": {
      "entity_id": "sensor.ble_b_2_sz_temp",
      "state": "18.6",
      "attributes": {
        "state_class": "measurement",
        "unit_of_measurement": "\u00b0C",
        "device_class": "temperature",
        "friendly_name": "BLE_B_2 SZ Temp"
      },
      "last_changed": "2023-10-18T14:10:56.948765+00:00",
      "last_updated": "2023-10-18T14:10:56.948765+00:00",
      "context": {
        "id": "01HD1J049MWQM9FAAXCND0H7Z8",
        "parent_id": null,
        "user_id": null
      }
    },
    "window_sensor": "-"
  }
}
}

Description

Target temperature is randomly set to a higher value. E.g. 26 or even 30°. My guess is, that the temperature meant for the thermostat is set as a target temperature of better thermostat, as it also changes in the gui. It happens randomly and regardless of the room temperature. I use the AVM Fritz Dect 301 Valve Thermostats.

Steps to Reproduce

  1. Set a temperature in the gui higher than the room temperature, so the heating turns on.

Expected behavior:

The target temperature set in the gui should not change by itself.

Actual behavior:

The target temperature in the gui changes by itself.

Versions

HA: Home Assistant OS 11.0
BT: 1.3.0
BT UI: 2.1.3

Additional Information

@Pabstiii Pabstiii added the new bug incoming bug issue label Oct 18, 2023
@StefanX13
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StefanX13 commented Oct 18, 2023

Same Problem here.
Used Thermostats: Popp Wireless / Danfoss Zwave and Siterwell GS361A-H04 as group in Living Room, external Tuya Thermostat
Version Installed 1.3.0

@b2un0
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b2un0 commented Oct 19, 2023

same as in #1079

@zzois
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zzois commented Oct 19, 2023

Same issue occurring very frequently w/ BT 1.3.0. - using Aqara TRVs. Have experienced similar behavior with BT 1.2.2 (though the latter with a bit lesser frequency, before turning off TRVs).

@swoopdk
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swoopdk commented Oct 20, 2023

I think the same hre - but not on all my TRV's.
One is working perfectly and even starting to not overheat too much - however the other i see had suddenly dropped the target temp today after i last night re-set it for it's target of 20.

image

@swoopdk
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swoopdk commented Oct 20, 2023

It almost feels like it's getting the target temperature mixed up with the actual TRV temperature somehow - i have not tried to set it for 20 degrees again (i see i had 19.5 before). And i'll monitor all day without changing anything myself to see if it stays. I would expect this to change on it's own :(

@damyzster
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damyzster commented Oct 20, 2023

I'm also facing this problem

{
  "home_assistant": {
    "installation_type": "Home Assistant OS",
    "version": "2023.10.3",
    "dev": false,
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    "docker": true,
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    "os_version": "6.1.56",
    "supervisor": "2023.10.0",
    "host_os": "Home Assistant OS 11.0",
    "docker_version": "24.0.6",
    "chassis": "vm",
    "run_as_root": true
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  "custom_components": {
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      "version": "1.33.0",
      "requirements": [
        "aiogithubapi>=22.10.1"
      ]
    },
    "xiaomi_cloud_map_extractor": {
      "version": "v2.2.0",
      "requirements": [
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    "grocy": {
      "version": "v4.11.1",
      "requirements": [
        "pygrocy==2.0.0"
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    "sonoff": {
      "version": "3.5.3",
      "requirements": [
        "pycryptodome>=3.6.6"
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    "ble_monitor": {
      "version": "12.6.1",
      "requirements": [
        "pycryptodomex>=3.18.0",
        "janus>=1.0.0",
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        "btsocket>=0.2.0",
        "pyric>=0.1.6.3"
      ]
    },
    "miio2": {
      "version": "1.0.0",
      "requirements": [
        "construct==2.10.56",
        "python-miio==0.5.6"
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    "asusrouter": {
      "version": "0.21.1",
      "requirements": [
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      "version": "2023.6.1",
      "requirements": [
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        "python-miio>=0.5.11"
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    },
    "meross_lan": {
      "version": "4.3.0",
      "requirements": []
    },
    "better_thermostat": {
      "version": "1.3.0",
      "requirements": []
    },
    "meross_cloud": {
      "version": "1.2.10",
      "requirements": [
        "meross_iot==0.4.6.0rc2"
      ]
    },
    "spotcast": {
      "version": "v3.6.30",
      "requirements": []
    }
  },
  "integration_manifest": {
    "domain": "better_thermostat",
    "name": "Better Thermostat",
    "after_dependencies": [
      "climate"
    ],
    "codeowners": [
      "@kartoffeltoby"
    ],
    "config_flow": true,
    "dependencies": [
      "climate",
      "recorder"
    ],
    "documentation": "https://github.com/KartoffelToby/better_thermostat",
    "iot_class": "local_push",
    "issue_tracker": "https://github.com/KartoffelToby/better_thermostat/issues",
    "requirements": [],
    "version": "1.3.0",
    "is_built_in": false
  },
  "data": {
    "info": {
      "name": "Better Bedroom Thermostat",
      "temperature_sensor": "sensor.ble_temperature_a4c1380ec7ca",
      "off_temperature": 20,
      "humidity_sensor": "sensor.ble_humidity_a4c1380ec7ca",
      "window_sensors": "binary_sensor.smart_thermostat_0100420c_window",
      "weather": "weather.home",
      "tolerance": 0.0,
      "outdoor_sensor": null,
      "window_off_delay": 0,
      "model": "mts100v3"
    },
    "thermostat": {
      "climate.smart_thermostat_0100420c": {
        "name": "Smart Thermostat (0100420C)",
        "state": "heat",
        "attributes": {
          "hvac_modes": [
            "off",
            "heat",
            "auto"
          ],
          "min_temp": 5.0,
          "max_temp": 35.0,
          "target_temp_step": 0.5,
          "preset_modes": [
            "off",
            "custom",
            "comfort",
            "sleep",
            "away",
            "auto"
          ],
          "current_temperature": 23.0,
          "temperature": 20.0,
          "hvac_action": "idle",
          "preset_mode": "custom",
          "scheduleBMode": 6,
          "friendly_name": "Smart Thermostat (0100420C)",
          "supported_features": 17
        },
        "bt_config": {
          "calibration": "target_temp_based",
          "calibration_mode": "heating_power_calibration",
          "protect_overheating": false,
          "no_off_system_mode": false,
          "heat_auto_swapped": false,
          "child_lock": false,
          "homaticip": false
        },
        "bt_adapter": "meross_lan",
        "bt_integration": "meross_lan",
        "model": "mts100v3"
      }
    },
    "external_temperature_sensor": {
      "entity_id": "sensor.ble_temperature_a4c1380ec7ca",
      "state": "22.8",
      "attributes": {
        "state_class": "measurement",
        "sensor_type": "LYWSD03MMC",
        "mac_address": "A4:C1:38:0E:C7:CA",
        "median": 22.8,
        "mean": 22.8,
        "last_mean_of": 1,
        "rssi": -65,
        "firmware": "Xiaomi (MiBeacon V5 encrypted)",
        "last_packet_id": 193,
        "battery_level": 100,
        "uuid": "A4:C1:38:0E:C7:CA",
        "unit_of_measurement": "\u00b0C",
        "device_class": "temperature",
        "friendly_name": "ble temperature A4C1380EC7CA"
      },
      "last_changed": "2023-10-20T09:05:51.026873+00:00",
      "last_updated": "2023-10-20T09:05:51.026873+00:00",
      "context": {
        "id": "01HD65AXDJK6SW6C87T1DJ0ZVP",
        "parent_id": null,
        "user_id": null
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    },
    "window_sensor": {
      "entity_id": "binary_sensor.smart_thermostat_0100420c_window",
      "state": "off",
      "attributes": {
        "device_class": "window",
        "friendly_name": "Smart Thermostat (0100420C) window"
      },
      "last_changed": "2023-10-20T07:13:09.934190+00:00",
      "last_updated": "2023-10-20T07:13:09.934190+00:00",
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        "id": "01HD5YWJSE1GN6D9PAR7E95DCD",
        "parent_id": null,
        "user_id": null
      }
    }
  }
}

@hannesdonel
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Same as #1079

@damyzster
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I switched to v 1.2.2 and I'm having the same.

@turbolooser
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Is there any older version without that issue? Does anyone know?

@zzois
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zzois commented Oct 22, 2023

Yes, I believe it's 1.2.1 - I have been running it couple of days now without mentioned issues.

@ThisIsPyrox
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Same here. Randomly heated up my livingroom to 26°C in the middle of the night. Eco mode was set to 18°C and it changed itself to 26 eco.

@baskham
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baskham commented Oct 24, 2023

Same problem here.
BT 1.3.0
Aqara E1 thermostat.
Aqara temperature/humidity sensor.

It looks as if it works a bit better if the calibration mode is to Normal instead of AI

@Mawox
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Mawox commented Oct 25, 2023

Same here.

@nukleuz80
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nukleuz80 commented Oct 26, 2023

Same here, too....

@dennker6
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Can confirm, BT behaves completely randomly, especially after trying to adjust temperature from the BT card. Also TRV will freeze at some point, means temps in the GUI will jump back to as specific temperature. If you disable the BT climates and use the standard TRV cards, it will work flawless.

Aqara E1
Aqara temp/humidity sensor
Aqara door sensor

@saxxonian
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Same here with
Aqara E1 TRVs
Aqara temperature and humidity sensors
ZigBee2mqtt
Scheduler integration

Temperatures are randomly set to a higher value than scheduled.

@danidce
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danidce commented Oct 27, 2023

Same with the eurotronic spirit zigbee trv.
Aquara Temp and Humidity sensor and deconz.

The temperature setpoint keeps jumping to 30°.

@geckopfote
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Same for me, but only since I assigned 2 door/window sensors to two thermostats today. Since then, the same symptoms occur with these two. With the others without door/window sensor interestingly not. But maybe it is also a coincidence. I had the settings dialog open for the two affected ones; otherwise I did not change anything.

@LinuxfarmerHH
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Same with Z-Wave JS and Eurotronik TRV's never seen this before.

@sasch901
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Same Here

@Sascha79
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The same problem occurs to me too.
So far only with TRV groups. When setting a target temperature via BT or the associated UI, the temperature jumps back to the current value of the TRVs after a short time. It doesn't matter whether the target temperature is increased or decreased. Only when I manually set the individual TRVs to the target temperature can the target temperature be permanently set in BT.

@swoopdk
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swoopdk commented Oct 30, 2023

I haven't had the issue since using the 'old' default Cards in the HA Interface - i removed the new BT Cards and i'm suspecting the issue is only when adjusting temp through them?
Since then it's been stable for me using Aqara TRV, Aqara sensors and nedis door/window sensors.

@Kami-71
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Kami-71 commented Oct 30, 2023

Same problem here with different TRV. Sometime set to 30°, sometime to 15°.

@turbolooser
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I am giving up now on this ... will come back once it might be resolved

@sasch901
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@zzois thank you for the Tipp! Rolled back to 1.2.1 and it does no more Halloween things 👻

@1Tomber
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1Tomber commented Oct 31, 2023

Got the same problem with two tado homekit trv groups, each with 2 trvs, the single valve BetterThermostats seem fine.

Looks like this problem is not new
#913

@LinuxfarmerHH
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Yesterday evening after fresh configuration, i set the temp to 20.5. Today morning it was on full throttle with 30° and the card was greyed out. Now i'm searching for a way, to prevent HACS from updating to keep 1.2.1.

@KartoffelToby
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Owner

1.2.1 have several other bugs,

1.4.0 shoud work fine, can you provide your HA system log, with BT debug mode enabled?

@g0mga
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g0mga commented Nov 22, 2023

I tried all the above and nothing worked. However!

I removed my Dell 5010 thin client and replaced it with a spare RPi4. I was always bothered by how long it was taking for restarts and it more often than not would not make backups, despite adequate memory. The thin client had dual core processor, 4GB ram and 32GB SSD. Enough you would think and should out perform a RPi4.!

I gave up with ZHA since I was unable to cure the erratic TRV behaviour. However I had previously given up with Z2M since there was some kind of issue with RAM usage that used to trickle upwards by the minute until eventually the whole system would crash around me. This problem did not exist with ZHA.

But with a RPi4 I re-installed HA, mosquitto and Z2M and all is well. The ram stays constant at around 20.5% usage and NO TRV's change whats so ever, in-fact they are far more stable than ever, each TRV within just a fraction of a degree from the setpoint at all times.

Fianally I get my life back!. Why any changes that I made should make a difference I do not know! The only major change is from an X86 based cpu to an ARM cpu.

Simon

@SpecialT131
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SpecialT131 commented Nov 25, 2023

The BT child lock function did not help me, only the downgrade of BT to version 1.2.1 and BT UI to version 2.1.1 solved the problem for me. No abnormalities for about 1 week. (only zigbee-devices via zigbee2mqtt)

Same here, tried almost everything to fix it but nothing worked. What I did:

* Remove all better thermostats and integrations

* Install better thermostaat 1.2.1

* Configure the thermostats

* Never change any better thermostat setting after the initial configuration!!! That causes the same problem, even in 1.2.1.

* update tot 1.4.0, now no problems at all for about 5 days.

* I have not installed and used BT UI in this setup

This also fixed it for me.
HA 2023.11.3
Thermostat: Homeatic IP

Only encounter the problem in a group of thermostats (1 BT for 2 thermostats)

@isibizi
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isibizi commented Nov 29, 2023

The BT child lock function did not help me, only the downgrade of BT to version 1.2.1 and BT UI to version 2.1.1 solved the problem for me. No abnormalities for about 1 week. (only zigbee-devices via zigbee2mqtt)

Same here, tried almost everything to fix it but nothing worked. What I did:

* Remove all better thermostats and integrations

* Install better thermostaat 1.2.1

* Configure the thermostats

* Never change any better thermostat setting after the initial configuration!!! That causes the same problem, even in 1.2.1.

* update tot 1.4.0, now no problems at all for about 5 days.

* I have not installed and used BT UI in this setup

This also fixed it for me. HA 2023.11.3 Thermostat: Homeatic IP

Only encounter the problem in a group of thermostats (1 BT for 2 thermostats)

I can confirm, at the moment it seems that this workaround is working. I have BT Lovelace Card installed.

@stavroskool
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stavroskool commented Dec 11, 2023

I have Danfoss Ally TRV's. Happened to discover BT just yesterday which I quickly installed. So I installed the latest and IT SEEMED TO BE WORKING FINE.

Only after I "touched" the thermostat with tweaks the same problem (target temp changed irrationally) was generated. So I am thinking that maybe the issue is the "new" installation. Installing an older version just resets some flags and then upgrading to latest should work. Maybe just uninstalling does not clears everything. degrage and upgrade does the job. If this is the case any version should work? For degrade?

I have not tried the child lock by the way

Also using the latest BT UI without any issues

@saxxonian
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Update on mine, all TRVs behave normally, that is according to the scheduler, during the day.
At 00:00 hours though, some, randomly, jump to 21°C. This value isn't in any of the schedules!
I created a group of all schedules that I use to toggle all off and on again, and it's fine till next midnight.
Maybe that gives a clue to more knowledgeable users?

@maglat
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maglat commented Dec 15, 2023

I wonder if its worked on this issue? the project feels abandoned.

@g0mga
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g0mga commented Dec 15, 2023 via email

@firebowl
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I have exactly the same problem with one of my TRVs. I tested BT on one radiator for two weeks without any problems. Today I switched the other radiators to BT and one of the thermostats is constantly set to fantasy values.
It's totally annoying, I don't feel like constantly checking whether one of my rooms is turning into a sauna.
Is this project still alive or do I need to look for an alternative straight away?

@matschbirne
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I also had similar issues with randomly changing temperatures with "AI Time Based" mode. I deleted my BT and created a new one with "Normal" mode as @baskham suggested earlier and now the temperature value stays stable. I've noticed that just changing the configuration of the existing BT doesn't help.

@firebowl
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@matschbirne I'll try this!

@NikGro
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NikGro commented Dec 28, 2023

For me, the target temperature changed whenever the temp sensor became unavailable. I use zigbee temp sensors and when restarting the Z2M integration, they go unavailable briefly. During this period, the BTT cards also show unavailable. When everything is back, that's usually when the changes in target temperature are happening

@KartoffelToby
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Owner

Screenshot_20231228-120329.png

Its possible that you need to set this advanced settings in z2m however this means i need to tweak the state reload on Startup because this Sounds Like a Bug

@saxxonian
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Screenshot_20231228-120329.png

Its possible that you need to set this advanced settings in z2m however this means i need to tweak the state reload on Startup because this Sounds Like a Bug

Mine were set like that all the time, also while it is happening.
What usually works for me is disabling and re-enabling the schedules! All goes back to what is set in the schedules.
It tends to happen just exactly at 00:00 hours!
Maybe this info helps?

@schummar
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Contributor

schummar commented Jan 3, 2024

I have some observations that might help solve this. I noticed that I got this problem with randomly changing target temperatures after updating some aspect of a Better Thermostat Instance. E.g. adding a window sensor. I happened until I restarted HA some time later.

I enabled debug logging and deliberately deleted an instance of Better Thermostat, then recreated it with a different name. After that I could see that the old instance was still active and reacting to target temperature changes.

So my suspicion is this:

  1. The old instance is not cleaned up, so there are two instance active at the same time.
  2. When one instance sets the target temperature on the real thermostat (Target Temperature Based), the other instance sees this change as manual change and therefore adapts the new target temperature as its own - checking for the context fails in this case, because the other instance's context is different of course:
# Check if the update is coming from the code
if self.context == event.context:
  return

=> When updating the config or deleting an instance, make sure that the controlling loop actually shuts down.
I am not deep enough into the code yet to understand where this goes wrong. But maybe the hint already helps.

@Hapi-D
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Hapi-D commented Jan 8, 2024

I have a single BT controlling four POPP TRVs. The BT is set on "Target Temperature Based", calibration mode "Normal". The BT setpoint changes at random moments to a probably random value, I observed changes to values between 17C and 24.5C. I am certain that I made no BT parameter changes immediately before the random change. Changing the BT setpoint back to the original value doesn't help, restarting HA does restore the original setpoint.
Note: the BT setpoint changes. The setpoints of the individual TRVs are set by BT so I assume.

Additional information: the BT temperature setpoint is set by a single scheduler device. The scheduler device sets the same setpoint to two BT devices. Not both BT devices go haywire at the same time: one of them remains at the same setpoint, the other tries to cook me by raising its setpoint. I have seen both BT devices getting confused, not at the same time though. I just found out that by changing the temperature setpoint in the scheduler both BT devices get back in line and follow the scheduler provided (changed) setpoint. Restarting HA is not really required.

Because only one BT devices gets confused, not both, I assume that the BT device changes its setpoint, and that the scheduler maintains its original setpoint.

@bartoszkaminski
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bartoszkaminski commented Jan 9, 2024

I have this problem on 1.4.0 using Tado TRVs via HomeKit integration. Temperatures changes randomly, sometimes it's -1,5℃ sometimes +3,5℃. With 5 TRVs it happens on the daily basis.
I'm using Target Temperature Based calibration with AI mode.

@KartoffelToby
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@bartoszkaminski is your tado only controlled by ha or is it connected to the tado Cloud or some homekit actions?

Keep in mind with target Temperatur calibration the offset is done by adjust the target Temperatur on the real device.

You can also Checkout the beta 1.5.0

@tobimai
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tobimai commented Jan 9, 2024

1.5 Beta seems to resolve it for me.

EDIT: Nope, it didn't. Only for a few days

@dolezeldavid
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My z-wave devices (3 of 7) are still changing the temperatures from 19C to 21C, even with the 1.5 Beta :-(

@bartoszkaminski
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@bartoszkaminski is your tado only controlled by ha or is it connected to the tado Cloud or some homekit actions?

@KartoffelToby it is connected to the cloud but I never adjust them in the Tado app. There's no schedule also.

I understand that with target temperature calibration Tado's temperature changes. This is intended. The problem is that it's the better-thermostat thermostat set value that randomly changes.

@1Tomber
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1Tomber commented Feb 10, 2024

@bartoszkaminski are the thermostats misbehaving grouped into rooms in the tado app? I noticed when one changes the other one(s) follow and betterthermostat gets confused as the values change.

@bartoszkaminski
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@1Tomber I'm not sure if I understand. I have rooms setup in Tado app (can it work any other way?), each room has one thermostat. Temperature changes randomly and I didn't notice that any particular thermostat fails more often than others.

@HansCPille
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I apologise for my late reaction. Version 1.5 seems to have solved my problems: in 1.5 months no unexpected or unexplained setpoint changes. Good job, thank you!

@Lejouz
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Lejouz commented Mar 22, 2024

I have the same issue with changing temperature and the feeling that is has something to do with the 'AI Time Based'. Still on BT 1.4. Upgrading to 1.5 beta now an will monitor how
the situation changes.
Below you can see the real temperature in the room measured with an external sensor and the way too low temp set by BT:
Bildschirmfoto 2024-03-22 um 08 54 35

@ww-audio
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ww-audio commented Jun 9, 2024

Hello there
I use danfoss Ally termostats for my floor heating, the thermostats are sitting about 40cm above the floors in every room, the roomsensors (Danfoss Ally) about 2 meters away. Everything works perfect. What would be very interesting is to be able to use the weeather forecast temperatures for in about 3 days, which would allow to keep the temperature in the house more stable. Is there any solution somewhere?
cheers
Werner

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