Est ce que la vitesse 1 fonctionne?

Bonjour,

Bonne année

J’ai une VMC WHR 950 et tout fonctionne, hormis la vitesse un ou l’affichage, je ne sais pas.
Lorsque je passe de la vitesse 2 à la vitesse 3 cela fonctionne et j’entends la VMC plus bruyante, mais quand je passe de la vitesse 2 à la vitesse 1 ou de la vitesse 3 à la vitesse 1, j’ai toujours vitesse 1 de affichée:

Dans les logs, on voit bien le passage en vitesse 1:

[2025-01-13 13:55:13] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"frostProtectionCounter":1,"preheatingCounter":0,"bypassOpenCounter":11732}}}}
[2025-01-13 13:55:13] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"filtersCounter":4567}}}}
[2025-01-13 13:55:16] INFO  : Changement de la vitesse de ventilation sur:3
[2025-01-13 13:55:22] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel0":15,"extractLevel1":35}}}}
[2025-01-13 13:55:22] DEBUG  : Update config extractLevel0
[2025-01-13 13:55:22] DEBUG  : Update config extractLevel1
[2025-01-13 13:55:22] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel2":50,"extractLevel3":70,"extractLevelCurrent":70}}}}
[2025-01-13 13:55:22] DEBUG  : Update config extractLevel2
[2025-01-13 13:55:22] DEBUG  : Update config extractLevel3
[2025-01-13 13:55:23] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevel0":15,"supplyLevel1":35,"supplyLevel2":50}}}}
[2025-01-13 13:55:23] DEBUG  : Update config supplyLevel0
[2025-01-13 13:55:23] DEBUG  : Update config supplyLevel1
[2025-01-13 13:55:23] DEBUG  : Update config supplyLevel2
[2025-01-13 13:55:23] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevel3":70,"supplyLevelCurrent":70,"fanSpeed":3}}}}
[2025-01-13 13:55:23] DEBUG  : Update config supplyLevel3
[2025-01-13 13:55:23] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"intakeFanActive":"True"}}}}
[2025-01-13 13:55:25] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"temp_Comfort":20,"temp_FreshAir":6,"temp_InjectedAir":9}}}}
[2025-01-13 13:55:26] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"temp_ExtractedAir":19,"temp_RejectedAir":8,"efficiency":23.08}}}}
[2025-01-13 13:55:28] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel0":15}}}}
[2025-01-13 13:55:28] DEBUG  : Update config extractLevel0
[2025-01-13 13:55:28] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel1":35,"extractLevel2":50,"extractLevel3":70}}}}
[2025-01-13 13:55:28] DEBUG  : Update config extractLevel1
[2025-01-13 13:55:28] DEBUG  : Update config extractLevel2
[2025-01-13 13:55:28] DEBUG  : Update config extractLevel3
[2025-01-13 13:55:28] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevelCurrent":70,"supplyLevel0":15,"supplyLevel1":35}}}}
[2025-01-13 13:55:28] DEBUG  : Update config supplyLevel0
[2025-01-13 13:55:28] DEBUG  : Update config supplyLevel1
[2025-01-13 13:55:29] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevel2":50,"supplyLevel3":70,"supplyLevelCurrent":70}}}}
[2025-01-13 13:55:29] DEBUG  : Update config supplyLevel2
[2025-01-13 13:55:29] DEBUG  : Update config supplyLevel3
[2025-01-13 13:55:29] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"fanSpeed":3,"intakeFanActive":"True"}}}}
[2025-01-13 13:55:31] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"filterError":1}}}}
[2025-01-13 13:55:33] INFO  : Changement de la vitesse de ventilation sur:1
[2025-01-13 13:55:33] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"fanInject":70,"fanExtract":70}}}}
[2025-01-13 13:55:34] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"fanInjectRPM":2102,"fanExtractRPM":2237}}}}
[2025-01-13 13:55:38] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel0":15,"extractLevel1":35,"extractLevel2":50}}}}
[2025-01-13 13:55:38] DEBUG  : Update config extractLevel0
[2025-01-13 13:55:38] DEBUG  : Update config extractLevel1
[2025-01-13 13:55:38] DEBUG  : Update config extractLevel2
[2025-01-13 13:55:38] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel3":70,"extractLevelCurrent":50,"supplyLevel0":15}}}}
[2025-01-13 13:55:38] DEBUG  : Update config extractLevel3
[2025-01-13 13:55:38] DEBUG  : Update config supplyLevel0
[2025-01-13 13:55:38] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevel1":35,"supplyLevel2":50,"supplyLevel3":70}}}}
[2025-01-13 13:55:38] DEBUG  : Update config supplyLevel1
[2025-01-13 13:55:38] DEBUG  : Update config supplyLevel2
[2025-01-13 13:55:38] DEBUG  : Update config supplyLevel3
[2025-01-13 13:55:39] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevelCurrent":50,"fanSpeed":2,"intakeFanActive":"True"}}}}
[2025-01-13 13:55:41] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"bypassFactor":0}}}}
[2025-01-13 13:55:41] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"bypassStep":0,"bypassCorrection":0,"bypassMode":"False"}}}}
[2025-01-13 13:55:43] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"valve_bypass_percentage":0}}}}
[2025-01-13 13:55:43] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"bypass_motor_current":0,"preheating_motor_current":0}}}}
[2025-01-13 13:55:46] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"offSpeedCounter":0,"lowSpeedCounter":2570}}}}
[2025-01-13 13:55:46] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"mediumSpeedCounter":77268,"highSpeedCounter":2043,"frostProtectionCounter":1}}}}
[2025-01-13 13:55:46] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"preheatingCounter":0,"bypassOpenCounter":11732,"filtersCounter":4567}}}}
[2025-01-13 13:55:53] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"temp_Comfort":20,"temp_FreshAir":6}}}}
[2025-01-13 13:55:54] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"temp_InjectedAir":9,"temp_ExtractedAir":19,"temp_RejectedAir":8}}}}
[2025-01-13 13:55:54] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"efficiency":23.08}}}}
[2025-01-13 13:55:56] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel0":15,"extractLevel1":35,"extractLevel2":50}}}}
[2025-01-13 13:55:56] DEBUG  : Update config extractLevel0
[2025-01-13 13:55:56] DEBUG  : Update config extractLevel1
[2025-01-13 13:55:56] DEBUG  : Update config extractLevel2
[2025-01-13 13:55:56] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"extractLevel3":70,"extractLevelCurrent":50,"supplyLevel0":15}}}}
[2025-01-13 13:55:56] DEBUG  : Update config extractLevel3
[2025-01-13 13:55:56] DEBUG  : Update config supplyLevel0
[2025-01-13 13:55:57] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevel1":35,"supplyLevel2":50,"supplyLevel3":70}}}}
[2025-01-13 13:55:57] DEBUG  : Update config supplyLevel1
[2025-01-13 13:55:57] DEBUG  : Update config supplyLevel2
[2025-01-13 13:55:57] DEBUG  : Update config supplyLevel3
[2025-01-13 13:55:57] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"supplyLevelCurrent":50,"fanSpeed":2,"intakeFanActive":"True"}}}}
[2025-01-13 13:55:59] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"filterError":1}}}}
[2025-01-13 13:56:01] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"fanInject":50}}}}
[2025-01-13 13:56:01] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"fanExtract":50,"fanInjectRPM":1588,"fanExtractRPM":1638}}}}
[2025-01-13 13:56:04] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"bypassFactor":0}}}}
[2025-01-13 13:56:04] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"bypassStep":0,"bypassCorrection":0,"bypassMode":"False"}}}}
[2025-01-13 13:56:06] DEBUG  : handle Mqtt Message:{"zehnder2mqtt":{"461":{"values":{"valve_bypass_percentage":0}}}}

Et je ne vois jamais fanspeed à 1:

Si vous savez pourquoi je suis preneur :slight_smile:

Salut,

Et t’as une « vitesse un » en théorie?

Sinon je ne sais pas, rien dans le log du service?

oui:

image

Log du service:

et la vitesse « absent » elle fonctionne?
car là tu parles de 3 vitesses mais il en existe 4 sur le plugin, p-e que chez toi la vitesse « lente » n’existe pas.