Fabian-Schmidt
commented
7 months ago The Truma CP PLus has only three temperatures:
- Eco - 40°C
- High - 60°C
- Boost - 200°C
These are the technical numbers transmitted over the bus. So the Combi will obviously not heat to 200°C. But the CP Plus reports 200°C as the target temperature.
p0l0us
Hi @Fabian-Schmidt
When I set target water temperature to 80°C, after a while target temperature 200°C is shown. Any idea what to try ?
Truma Combi 6L, iNet ready CP plus C3.00.01 H5.00.00
Logs here:
[00:25:33][C][truma_inetbox.sensor:049]: [truma_inetbox.LinBusListener:398]: PID 07 00.00.FF.FF.FF.FF.FF.FF.F9 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 07 01.00.FF.FF.FF.FF.FF.FF.B7 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 09 FF.FF.FF.FF.FF.FF.FF.FF.B6 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 16 04.15.30.0B.DC.0B.27.85.40 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:366]: PID 17 order no answer [00:25:34][V][truma_inetbox.LinBusListener:349]: RESPONSE 18 FE.FF.FF.FF.FF.FF.FF.FF (8) [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 18 FE.FF.FF.FF.FF.FF.FF.FF.28 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 03 AA.0A.FF.FF.FF.FF.FF.FF.48 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 04 02.0D.FF.FF.FF.FF.FF.FF.2C (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 05 01.FF.FF.FF.FF.FF.FF.FF.79 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 06 00.00.FF.FF.FF.FF.FF.FF.F9 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 07 01.00.FF.FF.FF.FF.FF.FF.B7 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 09 FF.FF.FF.FF.FF.FF.FF.FF.B6 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 16 04.15.30.0B.DD.0B.27.85.3F (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:366]: PID 17 order no answer [00:25:34][V][truma_inetbox.LinBusListener:349]: RESPONSE 18 FE.FF.FF.FF.FF.FF.FF.FF (8) [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 18 FE.FF.FF.FF.FF.FF.FF.FF.28 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 3C FF.FF.FF.FF.FF.FF.FF.FF.00 (9) - MASTER [00:25:34][V][truma_inetbox.LinBusListener:366]: PID 3D order no answer [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 03 AA.0A.FF.FF.FF.FF.FF.FF.48 (9) - SLAVE [00:25:34][V][truma_inetbox.LinBusListener:398]: PID 04 02.0D.FF.FF.FF.FF.FF.FF.2C (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 05 01.FF.FF.FF.FF.FF.FF.FF.79 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 07 00.00.FF.FF.FF.FF.FF.FF.F9 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 07 01.00.FF.FF.FF.FF.FF.FF.B7 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 09 FF.FF.FF.FF.FF.FF.FF.FF.B6 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 17 04.15.30.0B.DD.0B.27.85.3F (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:366]: PID 17 order no answer [00:25:35][V][truma_inetbox.LinBusListener:349]: RESPONSE 18 FE.FF.FF.FF.FF.FF.FF.FF (8) [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 18 FE.FF.FF.FF.FF.FF.FF.FF.28 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3D 03.05.B9.00.1F.00.00.FF.1F (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:349]: RESPONSE 3D 03.02.F9.00.FF.FF.FF.FF (8) [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3D 03.02.F9.00.FF.FF.FF.FF.01 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.10.29.BB.00.1F.00.1E.CA (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.21.00.00.22.FF.FF.FF.B9 (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 00 03.22.54.01.14.33.00.70.CD (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.23.2C.0B.01.00.00.00.A1 (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.24.7A.12.00.00.01.01.4A (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.25.E0.0B.30.0B.05.00.AB (9) - MASTER [00:25:35][D][truma_inetbox.LinBusProtocol:226]: Multi package request BB.00.1F.00.1E.00.00.22.FF.FF.FF.54.01.14.33.00.70.2C.0B.01.00.00.00.7A.12.00.00.01.01.E0.0B.30.0B.05.00.00.00.00.00.00.00 (41) [00:25:35][I][truma_inetbox.TrumaiNetBoxApp:205]: StatusFrameHeater [00:25:35][D][truma_inetbox.LinBusProtocol:232]: Multi package response FB [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.26.00.00.00.00.00.00.D6 (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:349]: RESPONSE 3D 03.01.FB.FF.FF.FF.FF.FF (8) [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3D 03.01.FB.FF.FF.FF.FF.FF.00 (9) - SLAVE [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3C 03.05.B9.00.1F.00.01.FF.1E (9) - MASTER [00:25:35][V][truma_inetbox.LinBusListener:349]: RESPONSE 3D 03.02.F9.00.FF.FF.FF.FF (8) [00:25:35][V][truma_inetbox.LinBusListener:398]: PID 3D 03.02.F9.00.FF.FF.FF.FF.01 (9) - SLAVE [00:25:36][V][truma_inetbox.LinBusListener:398]: PID 03 AA.0A.FF.FF.FF.FF.FF.FF.48 (9) - SLAVE [00:25:36][D][climate:396]: 'Room' - Sending state: [00:25:36][D][climate:399]: Mode: HEAT [00:25:36][D][climate:404]: Fan Mode: LOW [00:25:36][D][climate:419]: Current Temperature: 13.40°C [00:25:36][D][climate:425]: Target Temperature: 13.00°C [00:25:36][V][json:038]: Attempting to allocate 512 bytes for JSON serialization [00:25:36][V][json:058]: Size after shrink 176 bytes [00:25:36][D][climate:396]: 'Water' - Sending state: [00:25:36][D][climate:399]: Mode: HEAT [00:25:36][D][climate:419]: Current Temperature: 31.00°C [00:25:36][D][climate:425]: Target Temperature: 200.00°C [00:25:36][V][json:038]: Attempting to allocate 512 bytes for JSON serialization [00:25:36][V][json:058]: Size after shrink 160 bytes [00:25:36][V][sensor:043]: 'Current Room Temperature': Received new state 13.399994 [00:25:36][D][sensor:094]: 'Current Room Temperature': Sending state 13.39999 °C with 1 decimals of accuracy [00:25:36][V][json:038]: Attempting to allocate 512 bytes for JSON serialization [00:25:36][V][json:058]: Size after shrink 92 bytes [00:25:36][V][sensor:043]: 'Current Water Temperature': Received new state 31.000000Config here:
climate: - platform: truma_inetbox name: Room type: ROOM disabled_by_default: false visual: {} - platform: truma_inetbox name: Water type: WATER disabled_by_default: false visual: {} binary_sensor: - platform: truma_inetbox name: CP Plus alive type: CP_PLUS_CONNECTED disabled_by_default: false update_interval: 500 - platform: truma_inetbox name: Heater has error type: HEATER_HAS_ERROR disabled_by_default: false sensor: - platform: truma_inetbox name: Current Room Temperature type: CURRENT_ROOM_TEMPERATURE disabled_by_default: false force_update: false state_class: measurement unit_of_measurement: °C icon: mdi:thermometer accuracy_decimals: 1 device_class: temperature - platform: truma_inetbox name: Current Water Temperature type: CURRENT_WATER_TEMPERATURE disabled_by_default: false force_update: false state_class: measurement unit_of_measurement: °C icon: mdi:thermometer accuracy_decimals: 0 device_class: temperature select: - platform: truma_inetbox name: Fan Mode type: HEATER_FAN_MODE_COMBI disabled_by_default: false icon: mdi:thermometer options: - 'Off' - Eco - High - Boost truma_inetbox: uart_id: lin_uart_bus lin_checksum: VERSION_2 update_interval: 500ms