Replacement of a CP07 controller with the ESP8266 module for controlling the Atrea RK2 heat recovery unit and similar using Home Assistant. The module can either monitor or directly replace the CP07 controller via ESP8266, LIN bus interface and a Home Assistant. The module allows control of ventilation, heating and cooling.
The CP07 controller communicates with the ATREA RK2 heat recovery unit via the LIN bus. It communicates at 300 Bauds and each packet has 10 bytes. The CP07 controller sends a query to the Atrea unit (the type is in bytes 2 and 3) and receives a response from Atrea.
For the connection use a LIN bus interface TTL UART to LIN Can Bus Converter or maybe UART to LIN Bus Module and an ESP8266 module WeMos D1 mini, which is connected in parallel to the CP07 driver line. If the program detects the presence of the CP07 driver in the ESP8266 after startup, it will only listen to the ATREA system status. If the driver is not present, the module will take over its function. The CP07 driver is still required to configure the unit, but can be disconnect after setup ATREA.
off ventilation
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 00 00 00 3D 48 FB EC
medium ventilation
[CP-07]: F5 00 01 02 10 02 01 00 00 25 (F5 00 01 02 10 01 01 00 00 xx)
[ATREA]: F5 00 01 10 01 00 3D 48 FB 7A
max ventilation
[CP-07]: F5 00 01 04 10 02 01 00 00 97 (F5 00 01 04 10 01 01 00 00 xx)
[ATREA]: F5 00 01 10 02 00 3D 48 FB 34
medium / max shock ventilation
[ATREA]: F5 00 01 10 12 00 3B 45 FB 10
[ATREA]: F5 00 01 10 32 00 3B 48 FB 61
off ventilation
[CP-07]: F5 00 01 01 10 02 01 02 00 ED
[ATREA]: F5 00 01 00 00 00 3D 47 FB F4
medium ventilation
[CP-07]: F5 00 01 02 10 02 01 02 00 B4 (F5 00 01 02 10 01 01 02 00 xx)
[ATREA]: F5 00 01 10 01 00 3D 48 FB 7A
max ventilation
[CP-07]: F5 00 01 04 10 02 01 02 00 06 (F5 00 01 04 10 01 01 02 00 xx)
[ATREA]: F5 00 01 10 02 00 3D 47 FB 2C
medium / max shock ventilation
[ATREA]: F5 00 01 10 32 00 3C 48 FB 1B
off ventilation (nonsense)
[CP-07]: F5 00 01 01 10 02 01 03 00 29
[ATREA]: F5 00 01 00 00 00 3D 49 FB 28
medium ventilation
[CP-07]: F5 00 01 02 10 02 01 03 00 70
[ATREA]: F5 00 01 10 09 00 3D 49 FB 80 // electric boiler heating
[ATREA]: F5 00 01 10 29 00 3C 59 FB 3F // electric boiler heating
max ventilation
[CP-07]: F5 00 01 04 10 02 01 03 00 C2
[ATREA]: F5 00 01 10 0A 00 3D 54 FB xx // electric boiler heating
[ATREA]: F5 00 01 10 2A 00 3C 5A FB 24 // electric boiler heating
medium / max shock ventilation
[ATREA]: F5 00 01 10 1A 00 3D 58 FB 9A // electric boiler heating
[ATREA]: F5 00 01 10 3A 00 3D 46 FB 52 // electric boiler heating
off ventilation
[CP-07]: F5 00 01 01 08 02 01 00 00 3E
[ATREA]: F5 00 01 00 00 00 3B 47 FB xx
[ATREA]: F5 00 01 00 20 00 3B 47 FB DD
medium ventilation
[CP-07]: F5 00 01 02 08 02 01 00 00 67 (F5 00 01 02 08 01 01 00 00 xx)
[ATREA]: F5 00 01 08 01 00 3B 49 FB 95
max ventilation
[CP-07]: F5 00 01 04 08 02 01 00 00 D5 (F5 00 01 04 08 01 01 00 00 xx)
[ATREA]: F5 00 01 08 02 00 3B 49 FB DB
medium / max shock ventilation WC
[ATREA]: F5 00 01 08 31 00 3B 47 FB CD
[ATREA]: F5 00 01 08 32 00 3B 47 FB 83
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 32 00 3B 47 FB 79 // RV mode
off ventilation
[CP-07]: F5 00 01 01 08 02 01 02 00 AF
[ATREA]: F5 00 01 00 00 00 3D 48 FB EC
medium ventilation
[CP-07]: F5 00 01 02 08 02 01 02 00 F6 (F5 00 01 02 08 01 01 02 00 xx)
[ATREA]: F5 00 01 08 01 00 3D 48 FB 80
max ventilation
[CP-07]: F5 00 01 04 08 02 01 02 00 44 (F5 00 01 04 08 01 01 02 00 xx)
[ATREA]: F5 00 01 08 02 00 3D 48 FB CE
medium / max shock ventilation WC
[ATREA]: F5 00 01 08 11 00 3D 49 FB 38
[ATREA]: F5 00 01 08 12 00 3D 49 FB 76
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 12 00 3D 49 FB 8C // RV mode
off ventilation
[CP-07]: F5 00 01 01 08 02 01 03 00 6B
[ATREA]: F5 00 01 00 00 00 3D 58 FB 00
medium ventilation
[CP-07]: F5 00 01 02 08 02 01 03 00 32
[ATREA]: F5 00 01 08 09 00 3B 47 FB 77
max ventilation
[CP-07]: F5 00 01 04 08 02 01 03 00 80
[ATREA]: F5 00 01 08 0A 00 3D 5E FB B6
medium / max shock ventilation WC
[ATREA]: F5 00 01 08 19 00 3C 56 FB 59
[ATREA]: F5 00 01 08 39 00 3C 54 FB 30
[ATREA]: F5 00 01 08 1A 00 3C 58 FB CB
[ATREA]: F5 00 01 08 3A 00 3C 56 FB EF
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 1A 00 3D 49 FB B2 // RV mode, electric boiler heating
[ATREA]: F5 00 01 10 3A 00 3C 49 FB E1 // RV mode, electric boiler heating
off ventilation
[CP-07]: F5 00 01 01 04 02 02 00 00 FB
[ATREA]: F5 00 01 00 20 00 3B 47 FB DD
medium ventilation
[CP-07]: F5 00 01 02 04 02 02 00 00 A2
[ATREA]: F5 00 01 04 20 00 3C 4B FB 36 // standby
[ATREA]: F5 00 01 08 21 00 3E 4A FB 0D // ventilation (CV mode)
max ventilation
[CP-07]: F5 00 01 04 04 02 02 00 00 10
[ATREA]: F5 00 01 04 20 00 3B 4A FB 88 // standby
[ATREA]: F5 00 01 08 22 00 3E 4A FB xx // ventilation (CV mode)
medium / max shock ventilation WC
[ATREA]: F5 00 01 04 31 00 3B 49 FB 6C
[ATREA]: F5 00 01 04 32 00 3B 49 FB 22
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 32 00 3B 49 FB A5 // RV mode
off ventilation
[CP-07]: F5 00 01 01 04 02 02 02 00 6A
[ATREA]: F5 00 01 00 20 00 3D 4C FB 2F
medium ventilation
[CP-07]: F5 00 01 02 04 02 02 02 00 33
[ATREA]: F5 00 01 04 20 00 3C 4B FB 36 // standby
[ATREA]: F5 00 01 08 21 00 3E 4A FB 0D // ventilation (CV mode)
max ventilation
[CP-07]: F5 00 01 04 04 02 02 02 00 81
[ATREA]: F5 00 01 04 20 00 3C 4B FB 36 // standby
[ATREA]: F5 00 01 08 22 00 3E 4A FB xx // ventilation (CV mode)
medium / max shock ventilation WC
[ATREA]: F5 00 01 04 31 00 3C 4A FB 43
[ATREA]: F5 00 01 04 32 00 3D 57 FB C3
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 32 00 3C 49 FB DF // RV mode
off ventilation
[CP-07]: F5 00 01 01 04 02 02 03 00 AE
[ATREA]: F5 00 01 00 20 00 3D 58 FB F8
medium ventilation
[CP-07]: F5 00 01 02 04 02 02 03 00 F7
[ATREA]: F5 00 01 04 29 00 3D 57 FB CF // standby
[ATREA]: // ventilation with heating
max ventilation
[CP-07]: F5 00 01 04 04 02 02 03 00 45
[ATREA]: F5 00 01 04 2A 00 3D 55 FB 10 // standby
[ATREA]: // ventilation with heating
medium / max shock ventilation WC
[ATREA]: F5 00 01 04 39 00 3C 53 FB 23
[ATREA]: F5 00 01 04 3A 00 3D 55 FB 6C
max shock ventilation kitchen
[ATREA]: F5 00 01 10 3A 00 3C 4E FB 8F // RV mode, electric boiler heating
off ventilation
[CP-07]: F5 00 01 01 04 02 01 00 00 1F
[ATREA]: F5 00 01 00 00 00 3B 46 FB E1
medium ventilation
[CP-07]: F5 00 01 02 04 02 01 00 00 46
[ATREA]: F5 00 01 04 01 00 3B 4A FB BD
max ventilation
[CP-07]: F5 00 01 04 04 02 01 00 00 F4
[ATREA]: F5 00 01 04 02 00 3B 49 FB A6
medium / max shock ventilation WC
[ATREA]: F5 00 01 04 11 00 3B 48 FB 50
[ATREA]: F5 00 01 04 12 00 3B 48 FB 1E
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 12 00 3B 47 FB 81 // RV mode
off ventilation
[CP-07]: F5 00 01 01 04 02 01 02 00 8E
[ATREA]: F5 00 01 00 00 00 3C 4C FB 7C
medium ventilation
[CP-07]: F5 00 01 02 04 02 01 02 00 D7
[ATREA]: F5 00 01 04 01 00 3C 4C FB 6D
max ventilation
[CP-07]: F5 00 01 04 04 02 01 02 00 65
[ATREA]: F5 00 01 04 02 00 3C 4B FB 4D
medium / max shock ventilation Wc
[ATREA]: F5 00 01 04 11 00 3D 4A FB 10
[ATREA]: F5 00 01 04 12 00 3D 49 FB 0B
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 12 00 3D 49 FB 8C // RV mode
off ventilation
[CP-07]: F5 00 01 01 04 02 01 03 00 4A
[ATREA]: F5 00 01 00 00 00 3C 5B FB FE
medium ventilation
[CP-07]: F5 00 01 02 04 02 01 03 00 13
[ATREA]: F5 00 01 04 09 00 3C 59 FB 40
max ventilation
[CP-07]: F5 00 01 04 04 02 01 03 00 A1
[ATREA]: F5 00 01 04 0A 00 3C 58 FB CA
medium / max shock ventilation WC
[ATREA]: F5 00 01 04 19 00 3D 4A FB 2E
[ATREA]: F5 00 01 04 1A 00 3C 54 FB FB
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 10 1A 00 3C 53 FB 12 // RV mode, electric boiler heating
off ventilation
[CP-07]: F5 00 01 01 01 02 01 00 00 CD
[ATREA]: F5 00 01 00 00 00 3B 46 FB E1
medium ventilation
[CP-07]: F5 00 01 02 01 02 01 00 00 94
[ATREA]: F5 00 01 01 01 00 3B 49 FB 03
max ventilation
[CP-07]: F5 00 01 04 01 02 01 00 00 26
[ATREA]: F5 00 01 01 02 00 3B 49 FB 4D
medium / max shock ventilation
[ATREA]: F5 00 01 01 11 00 3B 49 FB 7F
[ATREA]: F5 00 01 01 12 00 3B 47 FB ED
cooling off
[CP-07]: F5 00 01 01 01 02 02 00 00 xx
[ATREA]: F5 00 01 00 20 00 3B 44 FB 88
medium cooling
[CP-07]: F5 00 01 02 01 02 02 00 00 xx
[ATREA]: F5 00 01 05 20 00 3D 42 FB xx
max cooling
[CP-07]: F5 00 01 04 01 02 02 00 00 xx
[ATREA]: F5 00 01 05 20 00 3D 49 FB xx
medium / max shock ventilation WC
[ATREA]: F5 00 01 01 31 00 3B 49 FB 87
[ATREA]: F5 00 01 01 32 00 3B 49 FB C9
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 01 31 00 3B 44 FB 0E
cooling off
[CP-07]: F5 00 01 01 01 02 02 01 00 ED
[ATREA]: F5 00 01 00 20 00 3B 44 FB 88
medium cooling
[CP-07]: F5 00 01 02 01 02 02 01 00 B4
[ATREA]: F5 00 01 05 21 00 3D 42 FB D5
max cooling
[CP-07]: F5 00 01 04 01 02 02 01 00 06
[ATREA]: F5 00 01 05 22 00 3D 49 FB B8
off / medium / max shock ventilation WC
[ATREA]: F5 00 01 10 32 00 3C 4A FB 8A
[ATREA]: F5 00 01 01 31 00 3B 49 FB 87
[ATREA]: F5 00 01 01 32 00 3B 49 FB C9
medium / max shock ventilation kitchen
[ATREA]: F5 00 01 01 31 00 3B 44 FB 0E
main menu
[CP-07]: F5 00 01 02 10 02 01 02 00 B4
[ATREA]: F5 00 01 10 32 00 3D 43 FB 93
[CP-07]: F5 01 03 02 10 02 01 02 00 8D
[ATREA]: F5 01 03 FF 43 43 3D 00 A9 C6
[CP-07]: F5 02 03 02 10 02 01 02 00 48
[ATREA]: F5 02 03 FF 33 82 EC FF FB 8C
[CP-07]: F5 00 03 02 10 02 01 02 00 CE
[ATREA]: F5 00 03 61 0A 00 00 00 81 7A
outputs control
[CP-07]: F5 43 01 00 00 00 00 00 00 17
[ATREA]: F5 43 01 03 02 00 00 00 00 CD
[CP-07]: F5 41 01 00 00 00 00 00 00 91
[ATREA]: F5 41 01 12 11 0B 00 00 00 81
[CP-07]: F5 42 01 00 00 00 00 00 00 54
[ATREA]: F5 42 01 FF 33 82 EC FF 3B 75
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 00 00 00 00 00 FB CF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 00 00 FB DF
[CP-07]: F5 00 01 01 10 02 01 00 00 7C
[ATREA]: F5 00 01 1F 0F 00 3E 4B FB 4D
[CP-07]: F5 52 01 01 10 02 01 00 00 E7
[ATREA]: F5 52 01 32 4B 0F 35 00 00 6B
[CP-07]: F5 53 01 01 10 02 01 00 00 A4
[ATREA]: F5 53 01 37 2D 19 30 00 00 4A
[CP-07]: F5 54 01 01 10 02 01 00 00 74
[ATREA]: F5 54 01 32 0A 01 FF 00 00 F0
[CP-07]: F5 52 01 01 10 02 01 00 00 E7
[ATREA]: F5 52 01 32 4B 0F 35 00 00 6B
[CP-07]: F5 53 01 01 10 02 01 00 00 A4
[ATREA]: F5 53 01 37 2D 19 30 00 00 4A
[CP-07]: F5 54 01 01 10 02 01 00 00 74
[ATREA]: F5 54 01 32 0A 01 FF 00 00 F0
[CP-07]: F5 54 01 01 10 02 01 00 00 74
[ATREA]: F5 54 01 32 0A 01 FF 00 00 F0
-
0xF5 [id1 0,1,2] [id2 1,3] [intensity 1,2,4] [mode 1,2,4,8,16] [bps 1,2] [md 1,2] [temp 0,1,2,3] 0x00 [crc]
- id1 and id2: 0 1, 0 3, 1 3, 2 3
- intensity is 1=off, 2=medium or 4=max
- modes:
- pressure ventilation (PV): mode = 1, bps = 2, md = 1, temp = 0
- circulation (C): mode = 4, bps = 2, md = 1, temp = 0,2,3
- dependent circulation (CZ): mode = 4, bps = 2, md = 2, temp = 0,2,3
- circulation ventilation (CV): mode = 8, bps = 1,2, md = 1, temp = 0,2,3
- equal pressure ventilation (RV): mode = 16, bps = 1,2, md = 1, temp = 0,2,3
- cooling: mode = 1, bps = 2, md = 2, temp = 0,1
- bps: bypass flap for RV and CV (1 bypass, 2 recuperator), in other modes is 2
- temp: bit 0x01 = heating / cooling, bit 0x02 = heating season (for new fw CP07?)
-
0xF5 [id1 0x41,0x42,0x43] [id2 0x01] [circulation flap DA1] [node DA2] [MC] [MV] [bits] 0x00 [crc]
- simul. voltage intake circulation flap DA1: 0-255=0V-10V (adding fresh air 0-0%, 255-100%)
- simul. voltage node DA2: 0-255=0V-10V
- engine MC: 0,1,2,3
- engine MV: 0,1,2
- bits: 1=bypass SB, 2=ground cooler/intake flap SR (for input E1), 4=pump YV (heat pump heating), 8=electric/gas boiler K, 16=output OC1 (heat pump cooling), 32=output EXT
-
0xF5 [id1 0x00] [id2 0x01] [mode2 0,1,2,4,5,8,16] [flags: intensity 0,1,2, errorB 0x04, heating 0x08, shock vent. 0x10, fx 0x20] [errors] [TE] [TA] x [crc]
- modes:
- nothing: mode2 = 0, flags = 0 or 0x20
- pressure ventilation: mode2 = 1, flags = 1 or 2
- circulation: mode2 = 4, flag = 1 or 2
- dependent circulation standby: mode2 = 4, flags = 0x20
- dependent circulation ventilation: mode2 = 8, flags = 0x21 or 0x22
- circulation ventilation: mode2 = 8, flag = 1 or 2xxx
- equal pressure ventilation: mode2 = 16, flag = 0x21 or 0x22 (electric/gas boiler heating)
- cooling: mode2 = 5, flags = 0x21 or 0x22
- heating: mode2 = 4 (circulation dep. and circulation), 8 (circulation vent.), 16 (equal press. vent.), flags = 1 or 2 + 0x08 + fx
- intensity: 0=off, 1=medium or 2=max
- shock ventilation flag 0x10 (0x31 or 0x32 with intensity 1 or 2)
- fx: RV 0 or 0x20 (keeps the previous state), CV 0 or 0x20 (keeps the previous state), CZ 0x20, C 0, PV 0, Cooling 0x20
- errorB: 0x04 = filter clogged
- errors: 1=TE error, 2=TI2 error, 4=recuperator freezing, 8=TA error, 16=1st.freezing protection (TI2 < 12°C), 32=2nd.freezing protection (TI2 < 7°C), 64=active STOP, 128=communication error
- outdoor temperature = TE-50
- radiator temperature = TA-50
- modes:
-
0xF5 [id1 0x00] [id2 0x03] [0x60 + power inputs D1-D4 1,2,4,8] [mode] [i1 0x00] [i2 0x00] [i3 0x00] [bits] [crc]
- power inputs: D1-D3 WC and bathroom 1,2,4, D4 kitchen 8, D11 ?
- mode: 0=off, 2=PV medium or C medium, 3=PV max or C max, 5=RV medium, 10=RV max or shock ventilation, 6=CV medium, 7=CV max
- i1-i3: I thing voltage in1-in3 0-255=0V-10V
- bits: 1=ground cooler/intake flap SR (for input E1), 2=bypass SB, 4=pump YV (heat pump heating), 8=electric/gas boiler K, 32=output OC1 (heat pump cooling)
-
0xF5 [id1 0x01] [id2 0x03] [circulation flap DA1] [TA] [TI2] [TE] 0x00 0x99 [crc]
- intake circulation flap DA1 0-255=0V-10V (adding fresh air 0-0%, 255-100%)
- radiator temperature = TA-50
- behind recuperator temperature = TI2-50
- outdoor temperature = TE-50
-
0xF5 [id1 0x02] [id2 0x03] 0xFF 0x33 0x82 0xEC 0xFF 0xCB [crc]
-
0xF5 [id1 0x41] [id2 0x01] [TA] [TI2] [TE] 0x00 0x00 0x00 [crc]
- radiator temperature = TA
- behind recuperator temperature = TI2
- outdoor temperature = TE
-
0xF5 [id1 0x42] [id2 0x01] 0xFF 0x33 0x82 0xEC 0xFF 0x0B [crc]
-
0xF5 [id1 0x43] [id2 0x01] 0x03 [D1..4] 0x00 0x00 0x00 0x00 [crc]
- D1..4: D1-D3 WC and bathroom 2,4,8, D4 kitchen 16
The Bps byte control the bypass flap - 1 for bypass and 2 for recuperator. In RV and CV mode, the CP07 controller sets the byte bps according to the outdoor TE temperature, room temperature, and target setpoint temperature. In other modes, the byte bps is set to 2.
- for a heating season and active heating the CP07 controller sets bps to 2
- for the heating season, not heating and RV mode
- 1 = the outdoor TE temperature is greater or equal than 18°C and both the outdoor TE temperature and the requested indoor temperature are less than the actual room temperature
- 2 = the outdoor TE temperature is less than 17°C or the outdoor TE temperature is greater than the actual room temperature or the requested indoor temperature is greater than the actual room temperature
- for the heating season, not heating and CV mode
- 1 = the outdoor TE temperature is greater or equal than 16°C and both the outdoor TE temperature and the requested indoor temperature are less than the actual room temperature
- 2 = the outdoor TE temperature is less than 15°C or the outdoor TE temperature is greater than the actual room temperature or the requested indoor temperature is greater than the actual room temperature
- for the non-heating season and RV mode
- 1 = the outdoor TE temperature is greater or equal than 16°C and both the outdoor TE temperature and the requested indoor temperature are less than the actual room temperature
- 2 = the outdoor TE temperature is less than 15°C or the outdoor TE temperature is greater than the actual room temperature or the requested indoor temperature is greater than the actual room temperature
- for the non-heating season and CV mode
- 1 = the outdoor TE temperature is greater or equal than 13°C and both the outdoor TE temperature and the requested indoor temperature are less than the actual room temperature
- 2 = the outdoor TE temperature is less than 12°C or the outdoor TE temperature is greater than the actual room temperature or the requested indoor temperature is greater than the actual room temperature
Programming of the module uses the ESPHome environment. The code is written in C and in YAML (espatrea.h espatrea.yaml). The files are moved to configuration/esphome. The wifi password is in secrets.yaml . In espatrea.yaml, edit the API Key and OTA passwords.
I use an integrated thermostat to set the temperatures. I use a scheduler to set the modes. Usually the unit runs in CZ mode, switches to RV in the morning and then to CV. Then it runs in CZ mode until the evening and then switches to RV, then to C and then to CZ. It varies by day of the week.
Solar gain circulation
alias: VZT - cirkulace solárních zisků
description: ""
trigger:
- platform: state
entity_id:
- sun.sun
attribute: azimuth
condition: []
action:
- if:
- condition: numeric_state
entity_id: sun.sun
attribute: azimuth
above: 140
below: 240
- condition: numeric_state
entity_id: climate.termostat_domu
attribute: target_temp_high
below: sensor.teplota_termostatu
then:
- action: select.select_option
metadata: {}
data:
option: Cirkulace
target:
entity_id: select.esp_rezim_vzt
- action: select.select_option
metadata: {}
data:
option: Maximální
target:
entity_id: select.esp_intenzita
else:
- action: select.select_option
metadata: {}
data:
option: Cirkulace závislá
target:
entity_id: select.esp_rezim_vzt
- action: select.select_option
metadata: {}
data:
option: Střední
target:
entity_id: select.esp_intenzita
mode: single
Control heating and cooling
alias: VZT - rizeni topení a chlazení
description: >-
VZT nastavování teploty topení, blokování topení podle ceny, chlazení při
nadbytku FVE
trigger:
- platform: state
entity_id:
- sensor.final_price_kwh
for:
hours: 0
minutes: 0
seconds: 0
- platform: state
entity_id:
- binary_sensor.atrea_narazove_vetrani
- platform: time_pattern
minutes: /20
seconds: "5"
action:
- alias: topení
if:
- condition: state
entity_id: climate.termostat_domu
state: heat
then:
- if:
- condition: or
conditions:
- condition: state
entity_id: binary_sensor.count_offpeak_heat_cheapest_hours
state: "on"
- condition: state
entity_id: binary_sensor.count_peak_heat_cheapest_hours
state: "on"
then:
- action: climate.set_temperature
metadata: {}
data:
target_temp_low: 22
target_temp_high: 24
target:
entity_id: climate.termostat_domu
else:
- if:
- condition: state
entity_id: binary_sensor.count_expensive_hours
state: "on"
then:
- action: climate.set_temperature
metadata: {}
data:
target_temp_low: 20.5
target_temp_high: 24
target:
entity_id: climate.termostat_domu
else:
- action: climate.set_temperature
metadata: {}
data:
target_temp_low: 21.5
target_temp_high: 24
target:
entity_id: climate.termostat_domu
else:
- alias: kontrola nadbytku energie pro chlazeni
if:
- condition: and
conditions:
- condition: or
conditions:
- condition: numeric_state
entity_id: sensor.pv_power
above: 2800
- condition: numeric_state
entity_id: sensor.export_s_tc
above: 900
- condition: numeric_state
entity_id: sensor.battery_state_of_charge
above: 50
- condition: numeric_state
entity_id: sensor.solcast_pv_forecast_forecast_remaining_today
below: sensor.battery_state_of_charge
value_template: >-
{{ max(130 - 100 *
states('sensor.solcast_pv_forecast_forecast_remaining_today')
| float(default=50.0) / 14.4, 0) }}
alias: bude větší výroba energie FVE k dobití baterie do 100%
- condition: state
entity_id: binary_sensor.chladici_sezona
state: "on"
then:
- data:
hvac_mode: cool
target:
entity_id: climate.termostat_domu
action: climate.set_hvac_mode
- device_id: 904cd0b7d9147d7b3b4ad392bb80d9a8
domain: select
entity_id: select.esp_intenzita
type: select_option
option: Maximální
enabled: false
else:
- data:
hvac_mode: "off"
target:
entity_id: climate.termostat_domu
action: climate.set_hvac_mode
- device_id: 904cd0b7d9147d7b3b4ad392bb80d9a8
domain: select
entity_id: select.esp_intenzita
type: select_option
option: Střední
enabled: false
mode: single
Control heatin and cooling bypass
alias: VZT - řízení klapky špajzu pro chlazení / topení
description: chlazení a topení ve špajzu
trigger:
- platform: state
entity_id:
- binary_sensor.atrea_chlazeni
for:
hours: 0
minutes: 1
seconds: 0
- platform: state
entity_id:
- binary_sensor.atrea_topeni
for:
hours: 0
minutes: 1
seconds: 0
- platform: time_pattern
minutes: /10
condition: []
action:
- if:
- condition: or
conditions:
- condition: state
entity_id: binary_sensor.atrea_chlazeni
state: "on"
- condition: and
conditions:
- condition: state
entity_id: binary_sensor.atrea_topeni
state: "on"
- condition: numeric_state
entity_id: sensor.th_spiz_temperature
below: 10
then:
- type: turn_on
device_id: 7b6b2b2705a9a6d467216a1d3fba84c2
entity_id: light.klapka_spajz_vypinac
domain: light
- type: turn_on
device_id: 7b6b2b2705a9a6d467216a1d3fba84c2
entity_id: light.klapka_spajz_vypinac_2
domain: light
else:
- type: turn_off
device_id: 7b6b2b2705a9a6d467216a1d3fba84c2
entity_id: light.klapka_spajz_vypinac
domain: light
- type: turn_off
device_id: 7b6b2b2705a9a6d467216a1d3fba84c2
entity_id: light.klapka_spajz_vypinac_2
domain: light
mode: single