Can't set HEATER_FAN_MODE to High/Boost

[uhuck]

Hello Fabian.
I am excited about your development of the INet Box with ESPHome in the Home Assistant.
Thank you for that.

I have a motorhome with a Truma Combi 6E.
The connection is going very well so far. I can control everything.
Except that I can't set the FAN to the highest level. When I try this, the FAN mode strings back to Eco/Low or Medium mode.

I am sending you my ESPHome log below for examination:

INFO ESPHome 2023.12.5
INFO Reading configuration /config/esphome/truma-inet.yaml...
INFO Updating https://github.com/Fabian-Schmidt/esphome-truma_inetbox.git@None
INFO Detected timezone 'Europe/Berlin'
INFO Starting log output from 192.168.1.208 using esphome API
INFO Successfully connected to truma-inet @ 192.168.1.208 in 0.151s
INFO Successful handshake with truma-inet @ 192.168.1.208 in 0.118s
[11:55:54][I][app:102]: ESPHome version 2023.12.5 compiled on Dec 25 2023, 20:36:59
[11:55:54][C][wifi:573]: WiFi:
[11:55:54][C][wifi:405]: Local MAC: 0C:B8:15:F4:41:60
[11:55:54][C][wifi:410]: SSID: 'KUBERT'[redacted]
[11:55:54][C][wifi:411]: IP Address: 192.168.1.208
[11:55:54][C][wifi:413]: BSSID: 00:1E:42:2B:E8:95[redacted]
[11:55:54][C][wifi:414]: Hostname: 'truma-inet'
[11:55:54][C][wifi:416]: Signal strength: -31 dB ▂▄▆█
[11:55:54][C][wifi:420]: Channel: 11
[11:55:54][C][wifi:421]: Subnet: 255.255.255.0
[11:55:54][C][wifi:422]: Gateway: 192.168.1.1
[11:55:54][C][wifi:423]: DNS1: 192.168.1.1
[11:55:54][C][wifi:424]: DNS2: 0.0.0.0
[11:55:54][C][logger:443]: Logger:
[11:55:54][C][logger:444]: Level: DEBUG
[11:55:54][C][logger:445]: Log Baud Rate: 115200
[11:55:54][C][logger:447]: Hardware UART: UART0
[11:55:54][C][uart.arduino_esp32:137]: UART Bus 1:
[11:55:54][C][uart.arduino_esp32:138]: TX Pin: GPIO17
[11:55:55][C][uart.arduino_esp32:139]: RX Pin: GPIO16
[11:55:55][C][uart.arduino_esp32:141]: RX Buffer Size: 256
[11:55:55][C][uart.arduino_esp32:143]: Baud Rate: 9600 baud
[11:55:55][C][uart.arduino_esp32:144]: Data Bits: 8
[11:55:55][C][uart.arduino_esp32:145]: Parity: NONE
[11:55:55][C][uart.arduino_esp32:146]: Stop bits: 2
[11:55:55][C][template.switch:068]: Template Switch 'Activate Room Heater'
[11:55:55][C][template.switch:091]: Restore Mode: always OFF
[11:55:55][C][template.switch:068]: Template Switch 'Activate Water Heater'
[11:55:55][C][template.switch:091]: Restore Mode: always OFF
[11:55:55][C][template.switch:091]: Restore Mode: always OFF
[11:55:55][C][template.switch:057]: Optimistic: NO
[11:55:55][C][template.switch:068]: Template Switch 'Active Timer'
[11:55:55][C][template.switch:091]: Restore Mode: always OFF
[11:55:55][C][truma_inetbox.LinBusListener:035]: Update Interval: 0.5s
[11:55:55][C][truma_inetbox.LinBusListener:036]: LIN checksum Version: 2
[11:55:55][C][truma_inetbox.LinBusListener:037]: Observer mode: NO
[11:55:55][C][truma_inetbox.cpplus_binary_sensor:019]: Truma CP Plus Binary Sensor 'CP Plus alive'
[11:55:55][C][truma_inetbox.heater_binary_sensor:046]: Truma Heater Binary Sensor 'Room Heater active'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_ROOM'
[11:55:55][C][truma_inetbox.heater_binary_sensor:046]: Truma Heater Binary Sensor 'Water Heater active'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_WATER'
[11:55:55][C][truma_inetbox.heater_binary_sensor:046]: Truma Heater Binary Sensor 'Heater mode Gas'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_GAS'
[11:55:55][C][truma_inetbox.heater_binary_sensor:046]: Truma Heater Binary Sensor 'Heater mode Mix 1'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_MIX_1'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_MIX_2'
[11:55:55][C][truma_inetbox.heater_binary_sensor:046]: Truma Heater Binary Sensor 'Heater mode Elec'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_ELECTRICITY'
[11:55:55][C][truma_inetbox.heater_binary_sensor:046]: Truma Heater Binary Sensor 'Heater has error'
[11:55:55][C][truma_inetbox.heater_binary_sensor:047]: Type 'HEATER_HAS_ERROR'
[11:55:55][C][truma_inetbox.timer_binary_sensor:029]: Truma Timer Binary Sensor 'Timer active'
[11:55:55][C][truma_inetbox.timer_binary_sensor:030]: Type TIMER_ACTIVE
[11:55:55][C][truma_inetbox.timer_binary_sensor:029]: Truma Timer Binary Sensor 'Timer Room Heater active'
[11:55:55][C][truma_inetbox.timer_binary_sensor:030]: Type TIMER_ROOM
[11:55:55][C][truma_inetbox.timer_binary_sensor:029]: Truma Timer Binary Sensor 'Timer Water Heater active'
[11:55:55][C][truma_inetbox.timer_binary_sensor:030]: Type TIMER_WATER
[11:55:55][C][truma_inetbox.room_climate:048]: truma_inetbox.room_climateTruma Room Climate 'Truma Room'
[11:55:55][C][truma_inetbox.water_climate:019]: truma_inetbox.water_climateTruma Climate 'Truma Water'
[11:55:55][C][truma_inetbox.heater_number:045]: Truma Heater Number 'Target Room Temperature'
[11:55:55][C][truma_inetbox.heater_number:045]: Icon: 'mdi:thermometer'
[11:55:55][C][truma_inetbox.heater_number:045]: Unit of Measurement: '°C'
[11:55:55][C][truma_inetbox.heater_number:045]: Device Class: 'temperature'
[11:55:55][C][truma_inetbox.heater_number:046]: Type 'TARGET_ROOM_TEMPERATURE'
[11:55:55][C][truma_inetbox.heater_number:045]: Truma Heater Number 'Target Water Temperature'
[11:55:55][C][truma_inetbox.heater_number:045]: Icon: 'mdi:thermometer'
[11:55:55][C][truma_inetbox.heater_number:045]: Unit of Measurement: '°C'
[11:55:55][C][truma_inetbox.heater_number:045]: Device Class: 'temperature'
[11:55:55][C][truma_inetbox.heater_number:045]: Truma Heater Number 'electric power level'
[11:55:55][C][truma_inetbox.heater_number:045]: Icon: 'mdi:power'
[11:55:55][C][truma_inetbox.sensor:049]: State Class: 'measurement'
[11:55:55][C][truma_inetbox.sensor:049]: Unit of Measurement: '°C'
[11:55:55][C][truma_inetbox.sensor:049]: Truma Sensor 'Current Water Temperature'
[11:55:55][C][truma_inetbox.sensor:049]: Device Class: 'temperature'
[11:55:55][C][truma_inetbox.sensor:049]: Icon: 'mdi:thermometer'
[11:55:55][C][truma_inetbox.sensor:050]: Type 'CURRENT_WATER_TEMPERATURE'
[11:55:55][C][truma_inetbox.sensor:049]: Truma Sensor 'Target Room Temperature'
[11:55:55][C][truma_inetbox.sensor:049]: Device Class: 'temperature'
[11:55:55][C][truma_inetbox.sensor:049]: State Class: 'measurement'
[11:55:55][C][truma_inetbox.sensor:049]: Unit of Measurement: '°C'
[11:55:55][C][truma_inetbox.sensor:049]: Accuracy Decimals: 0
[11:55:55][C][truma_inetbox.sensor:049]: Icon: 'mdi:thermometer'
[11:55:55][C][truma_inetbox.sensor:049]: Truma Sensor 'Target Water Temperature'
[11:55:56][C][truma_inetbox.sensor:049]: Device Class: 'temperature'
[11:55:56][C][truma_inetbox.sensor:049]: State Class: 'measurement'
[11:55:56][C][truma_inetbox.sensor:049]: Unit of Measurement: '°C'
[11:55:56][C][truma_inetbox.sensor:049]: Unit of Measurement: ''
[11:55:56][C][truma_inetbox.sensor:049]: Accuracy Decimals: 0
[11:55:56][C][truma_inetbox.sensor:050]: Type 'HEATING_MODE'
[11:55:56][C][truma_inetbox.sensor:049]: Truma Sensor 'electric power level'
[11:55:56][C][truma_inetbox.sensor:049]: Device Class: 'power'
[11:55:56][C][truma_inetbox.sensor:049]: State Class: 'measurement'
[11:55:56][C][truma_inetbox.sensor:050]: Type 'ELECTRIC_POWER_LEVEL'
[11:55:56][C][truma_inetbox.sensor:049]: Truma Sensor 'Energy mix'
[11:55:56][C][truma_inetbox.sensor:049]: State Class: 'measurement'
[11:55:56][C][truma_inetbox.sensor:049]: Unit of Measurement: ''
[11:55:56][C][truma_inetbox.sensor:049]: Accuracy Decimals: 0
[11:55:56][C][truma_inetbox.sensor:050]: Type 'ENERGY_MIX'
[11:55:56][C][truma_inetbox.sensor:049]: Truma Sensor 'Operating status'
[11:55:56][C][truma_inetbox.sensor:049]: State Class: 'measurement'
[11:55:56][C][truma_inetbox.sensor:049]: Unit of Measurement: ''
[11:55:56][C][truma_inetbox.sensor:049]: Accuracy Decimals: 0
[11:55:56][C][truma_inetbox.sensor:049]: Accuracy Decimals: 0
[11:55:56][C][truma_inetbox.sensor:050]: Type 'HEATER_ERROR_CODE'
[11:55:56][C][truma_inetbox.heater_select:153]: Truma Heater Select 'Fan Mode'
[11:55:56][C][truma_inetbox.heater_select:153]: Icon: 'mdi:thermometer'
[11:55:56][C][truma_inetbox.heater_select:154]: Type 'HEATER_FAN_MODE'
[11:55:56][C][truma_inetbox.heater_select:155]: Options are:
[11:55:56][C][web_server:168]: Web Server:
[11:55:56][C][web_server:169]: Address: truma-inet.local:80
[11:55:56][C][mdns:115]: mDNS:
[11:55:56][C][mdns:116]: Hostname: truma-inet
[11:55:56][C][ota:097]: Over-The-Air Updates:
[11:55:56][C][ota:098]: Address: truma-inet.local:3232
[11:55:56][C][ota:101]: Using Password.
[11:55:56][C][api:139]: API Server:
[11:55:56][C][api:140]: Address: truma-inet.local:6053
[11:55:56][C][api:142]: Using noise encryption: YES
[11:56:06][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.0A.15.00.7A.0D.01.00.01.01.00.00.01.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00 (41)
[11:56:06][I][truma_inetbox.TrumaiNetBoxApp:263]: StatusFrameClock
[11:56:06][D][truma_inetbox.TrumaiNetBoxAppClock:014]: StatusFrameClock 13:01:00
[11:56:06][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:56:28][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.14.33.00.40.E6.0A.01.00.00.00.00.00.00.00.01.01.18.0B.FA.0A.07.00.00.00.00.00.00.00 (41)
[11:56:28][I][truma_inetbox.TrumaiNetBoxApp:201]: StatusFrameHeater
[11:56:28][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:56:28][D][climate:396]: 'Truma Room' - Sending state:
[11:56:28][D][climate:399]: Mode: HEAT
[11:56:28][D][climate:404]: Fan Mode: LOW
[11:56:28][D][climate:419]: Current Temperature: 8.00°C
[11:56:28][D][climate:425]: Target Temperature: 6.00°C
[11:56:28][D][climate:396]: 'Truma Water' - Sending state:
[11:56:28][D][climate:399]: Mode: OFF
[11:56:28][D][climate:419]: Current Temperature: 11.00°C
[11:56:28][D][climate:425]: Target Temperature: nan°C
[11:56:28][D][number:012]: 'Target Room Temperature': Sending state 6.000000
[11:56:28][D][number:012]: 'Target Water Temperature': Sending state 0.000000
[11:56:28][D][number:012]: 'electric power level': Sending state 0.000000
[11:56:28][D][sensor:094]: 'Current Room Temperature': Sending state 8.00000 °C with 1 decimals of accuracy
[11:56:28][D][sensor:094]: 'Current Water Temperature': Sending state 11.00000 °C with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'Target Room Temperature': Sending state 6.00000 °C with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'Target Water Temperature': Sending state nan °C with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'Heating mode': Sending state 1.00000 with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'electric power level': Sending state 0.00000 W with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'Energy mix': Sending state 1.00000 with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'Operating status': Sending state 7.00000 with 0 decimals of accuracy
[11:56:28][D][sensor:094]: 'Heater error code': Sending state 0.00000 with 0 decimals of accuracy
[11:56:28][D][select:015]: 'Fan Mode': Sending state Eco (index 1)
[11:56:28][D][select:015]: 'Energy Mix': Sending state Gas (index 0)
[11:56:28][W][component:214]: Component truma_inetbox took a long time for an operation (0.25 s).
[11:56:28][W][component:215]: Components should block for at most 20-30ms.
[11:57:06][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.0A.15.00.79.0D.02.00.01.01.00.00.01.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00 (41)
[11:57:06][I][truma_inetbox.TrumaiNetBoxApp:263]: StatusFrameClock
[11:57:06][D][truma_inetbox.TrumaiNetBoxAppClock:014]: StatusFrameClock 13:02:00
[11:57:06][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:57:34][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.14.33.00.40.E6.0A.01.00.00.00.00.00.00.00.01.01.18.0B.FA.0A.07.00.00.00.00.00.00.00 (41)
[11:57:34][I][truma_inetbox.TrumaiNetBoxApp:201]: StatusFrameHeater
[11:57:34][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:57:34][D][climate:396]: 'Truma Room' - Sending state:
[11:57:34][D][climate:399]: Mode: HEAT
[11:57:34][D][climate:404]: Fan Mode: LOW
[11:57:34][D][climate:419]: Current Temperature: 8.00°C
[11:57:35][D][climate:425]: Target Temperature: 6.00°C
[11:57:35][D][climate:396]: 'Truma Water' - Sending state:
[11:57:35][D][climate:399]: Mode: OFF
[11:57:35][D][climate:419]: Current Temperature: 11.00°C
[11:57:35][D][climate:425]: Target Temperature: nan°C
[11:57:35][D][number:012]: 'Target Room Temperature': Sending state 6.000000
[11:57:35][D][number:012]: 'Target Water Temperature': Sending state 0.000000
[11:57:35][D][number:012]: 'electric power level': Sending state 0.000000
[11:57:35][D][sensor:094]: 'Current Room Temperature': Sending state 8.00000 °C with 1 decimals of accuracy
[11:57:35][D][sensor:094]: 'Current Water Temperature': Sending state 11.00000 °C with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'Target Room Temperature': Sending state 6.00000 °C with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'Target Water Temperature': Sending state nan °C with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'Heating mode': Sending state 1.00000 with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'electric power level': Sending state 0.00000 W with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'Energy mix': Sending state 1.00000 with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'Operating status': Sending state 7.00000 with 0 decimals of accuracy
[11:57:35][D][sensor:094]: 'Heater error code': Sending state 0.00000 with 0 decimals of accuracy
[11:57:35][D][select:015]: 'Fan Mode': Sending state Eco (index 1)
[11:57:35][D][select:015]: 'Energy Mix': Sending state Gas (index 0)
[11:57:35][W][component:214]: Component truma_inetbox took a long time for an operation (0.25 s).
[11:57:35][W][component:215]: Components should block for at most 20-30ms.
[11:57:35][D][climate:011]: 'Truma Room' - Setting
[11:57:35][D][climate:024]: Fan: MEDIUM
[11:57:36][D][truma_inetbox.LinBusProtocol:226]: Multi package request BA.00.1F.00.1E.00.00.22.FF.FF.FF (11)
[11:57:36][D][truma_inetbox.TrumaiNetBoxApp:152]: Requested read: Sending heater update
[11:57:36][D][truma_inetbox.LinBusProtocol:232]: Multi package response FA.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.0C.32.21.4E.E6.0A.0A.00.00.00.00.00.00.00.01.01 (29)
[11:57:37][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:57:37][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:57:37][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:57:38][D][truma_inetbox.LinBusProtocol:226]: Multi package request BA.00.1F.00.1E.00.00.22.FF.FF.FF (11)
[11:57:38][W][truma_inetbox.TrumaiNetBoxApp:179]: Requested read: CP Plus asks for an update, but I have none.
[11:57:38][I][truma_inetbox.TrumaiNetBoxApp:201]: StatusFrameHeater
[11:57:38][D][truma_inetbox.LinBusProtocol:232]: Multi package response FA
[11:57:38][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:57:38][D][climate:396]: 'Truma Room' - Sending state:
[11:57:38][D][climate:399]: Mode: HEAT
[11:57:38][D][climate:404]: Fan Mode: LOW
[11:57:38][D][climate:419]: Current Temperature: 8.00°C
[11:57:38][D][climate:425]: Target Temperature: 6.00°C
[11:57:38][D][climate:396]: 'Truma Water' - Sending state:
[11:57:38][D][climate:399]: Mode: OFF
[11:57:38][D][climate:419]: Current Temperature: 11.00°C
[11:57:38][D][climate:425]: Target Temperature: nan°C
[11:57:38][D][number:012]: 'Target Room Temperature': Sending state 6.000000
[11:57:38][D][number:012]: 'Target Water Temperature': Sending state 0.000000
[11:57:38][D][number:012]: 'electric power level': Sending state 0.000000
[11:57:38][D][sensor:094]: 'Current Room Temperature': Sending state 8.00000 °C with 1 decimals of accuracy
[11:57:38][D][sensor:094]: 'Current Water Temperature': Sending state 11.00000 °C with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'Target Room Temperature': Sending state 6.00000 °C with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'Target Water Temperature': Sending state nan °C with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'Heating mode': Sending state 1.00000 with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'electric power level': Sending state 0.00000 W with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'Energy mix': Sending state 1.00000 with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'Operating status': Sending state 7.00000 with 0 decimals of accuracy
[11:57:38][D][sensor:094]: 'Heater error code': Sending state 0.00000 with 0 decimals of accuracy
[11:57:38][D][select:015]: 'Fan Mode': Sending state Eco (index 1)
[11:57:38][D][select:015]: 'Energy Mix': Sending state Gas (index 0)
[11:57:38][W][component:214]: Component truma_inetbox took a long time for an operation (0.25 s).
[11:57:38][W][component:215]: Components should block for at most 20-30ms.
[11:58:05][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.0A.15.00.78.0D.03.00.01.01.00.00.01.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00 (41)
[11:58:05][I][truma_inetbox.TrumaiNetBoxApp:263]: StatusFrameClock
[11:58:05][D][truma_inetbox.TrumaiNetBoxAppClock:014]: StatusFrameClock 13:03:00
[11:58:06][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:58:06][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:58:10][D][climate:011]: 'Truma Room' - Setting
[11:58:10][D][climate:024]: Fan: MEDIUM
[11:58:11][D][truma_inetbox.LinBusProtocol:226]: Multi package request BA.00.1F.00.1E.00.00.22.FF.FF.FF (11)
[11:58:11][D][truma_inetbox.TrumaiNetBoxApp:152]: Requested read: Sending heater update
[11:58:11][D][truma_inetbox.LinBusProtocol:232]: Multi package response FA.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.0C.32.22.4D.E6.0A.0A.00.00.00.00.00.00.00.01.01 (29)
[11:58:13][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.02.0D.22.79.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00 (41)
[11:58:13][I][truma_inetbox.TrumaiNetBoxApp:290]: StatusFrameResponseAck
[11:58:13][D][truma_inetbox.TrumaiNetBoxApp:294]: StatusFrameResponseAck 22 OKAY 00
[11:58:13][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:58:13][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:58:15][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.14.33.00.37.E6.0A.0A.00.00.00.00.00.00.00.01.01.18.0B.FA.0A.07.00.00.00.00.00.00.00 (41)
[11:58:15][I][truma_inetbox.TrumaiNetBoxApp:201]: StatusFrameHeater
[11:58:15][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB
[11:58:15][D][climate:396]: 'Truma Room' - Sending state:
[11:58:15][D][climate:399]: Mode: HEAT
[11:58:15][D][climate:404]: Fan Mode: MEDIUM
[11:58:15][D][climate:419]: Current Temperature: 8.00°C
[11:58:15][D][climate:425]: Target Temperature: 6.00°C
[11:58:15][D][climate:396]: 'Truma Water' - Sending state:
[11:58:15][D][climate:399]: Mode: OFF
[11:58:15][D][climate:419]: Current Temperature: 11.00°C
[11:58:15][D][climate:425]: Target Temperature: nan°C
[11:58:15][D][number:012]: 'Target Room Temperature': Sending state 6.000000
[11:58:15][D][number:012]: 'Target Water Temperature': Sending state 0.000000
[11:58:15][D][number:012]: 'electric power level': Sending state 0.000000
[11:58:15][D][sensor:094]: 'Current Room Temperature': Sending state 8.00000 °C with 1 decimals of accuracy
[11:58:15][D][sensor:094]: 'Current Water Temperature': Sending state 11.00000 °C with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'Target Room Temperature': Sending state 6.00000 °C with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'Target Water Temperature': Sending state nan °C with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'Heating mode': Sending state 10.00000 with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'electric power level': Sending state 0.00000 W with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'Energy mix': Sending state 1.00000 with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'Operating status': Sending state 7.00000 with 0 decimals of accuracy
[11:58:15][D][sensor:094]: 'Heater error code': Sending state 0.00000 with 0 decimals of accuracy
[11:58:15][D][select:015]: 'Fan Mode': Sending state High (index 2)
[11:58:15][D][select:015]: 'Energy Mix': Sending state Gas (index 0)
[11:58:15][W][component:214]: Component truma_inetbox took a long time for an operation (0.26 s).
[11:58:15][W][component:215]: Components should block for at most 20-30ms.
[11:58:30][D][climate:011]: 'Truma Room' - Setting
[11:58:30][D][climate:024]: Fan: HIGH
[11:58:31][D][truma_inetbox.LinBusProtocol:226]: Multi package request BA.00.1F.00.1E.00.00.22.FF.FF.FF (11)
[11:58:31][D][truma_inetbox.TrumaiNetBoxApp:152]: Requested read: Sending heater update
[11:58:31][D][truma_inetbox.LinBusProtocol:232]: Multi package response FA.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.0C.32.23.4B.E6.0A.0B.00.00.00.00.00.00.00.01.01 (29)
[11:58:31][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:58:31][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:58:32][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:58:32][D][truma_inetbox.LinBusProtocol:226]: Multi package request BA.00.1F.00.1E.00.00.22.FF.FF.FF (11)
[11:58:32][W][truma_inetbox.TrumaiNetBoxApp:179]: Requested read: CP Plus asks for an update, but I have none.
[11:58:32][I][truma_inetbox.TrumaiNetBoxApp:201]: StatusFrameHeater
[11:58:32][D][truma_inetbox.LinBusProtocol:232]: Multi package response FA
[11:58:32][E][truma_inetbox.LinBusListener:356]: PID 3D order - unable to send response
[11:58:32][D][climate:396]: 'Truma Room' - Sending state:
[11:58:32][D][climate:399]: Mode: HEAT
[11:58:32][D][climate:404]: Fan Mode: MEDIUM
[11:58:32][D][climate:419]: Current Temperature: 8.00°C
[11:58:33][D][climate:425]: Target Temperature: 6.00°C
[11:58:33][D][climate:396]: 'Truma Water' - Sending state:
[11:58:33][D][climate:399]: Mode: OFF
[11:58:33][D][climate:419]: Current Temperature: 11.00°C
[11:58:33][D][climate:425]: Target Temperature: nan°C
[11:58:33][D][number:012]: 'Target Room Temperature': Sending state 6.000000
[11:58:33][D][number:012]: 'Target Water Temperature': Sending state 0.000000
[11:58:33][D][number:012]: 'electric power level': Sending state 0.000000
[11:58:33][D][sensor:094]: 'Current Room Temperature': Sending state 8.00000 °C with 1 decimals of accuracy
[11:58:33][D][sensor:094]: 'Current Water Temperature': Sending state 11.00000 °C with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'Target Room Temperature': Sending state 6.00000 °C with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'Target Water Temperature': Sending state nan °C with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'Heating mode': Sending state 10.00000 with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'electric power level': Sending state 0.00000 W with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'Energy mix': Sending state 1.00000 with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'Operating status': Sending state 7.00000 with 0 decimals of accuracy
[11:58:33][D][sensor:094]: 'Heater error code': Sending state 0.00000 with 0 decimals of accuracy
[11:58:33][D][select:015]: 'Fan Mode': Sending state High (index 2)
[11:58:33][D][select:015]: 'Energy Mix': Sending state Gas (index 0)
[11:58:33][W][component:214]: Component truma_inetbox took a long time for an operation (0.24 s).
[11:58:33][W][component:215]: Components should block for at most 20-30ms.

[uhuck]

Hello Fabian.
I've now figured out why you can't set the FAN to BOOST. The reason is that the FAN only has 2 levels and not 3.
There are only OFF, ECO and HIGH.
I have a hard copy of my Truma app.
You can see the selection there.
If you have time, can you please change the code. Thank you!

[uhuck]

Hi Fabian,
Könnest du mir bitte eine Rückmeldung geben, ob du eine Anpassung des FAN-MODE (Siehe meinen issue oben) eingeplant hast?
Falls du weitere Infos zur Steuerung meiner Truma Combi 6E brauchst, dann melde dich bitte.
Viele Grüße

[Fabian-Schmidt]

Highest fan level (boost) only works when the current temperature is at least 10 degrees below target temperature and it will automatically switch to normal mode (eco/high) when done heating. This is enforced by the cp plus panel